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Wellsboro 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Wellsboro

Pennsylvania, United States Of America

Long range weather outlook for Wellsboro includes 14 day forecast summary:

Taking a look at Wellsboro over the coming two weeks and the average daytime maximum temperature will be around 25°C, with a high for the two weeks of 30°C expected on the afternoon of Wednesday 22nd. The mean minimum temperature will be 10°C, dipping to its lowest on the morning of Friday 24th at 7°C. The next 14 days will have some days seeing a little precipitation and some days with rain. Predictions are Friday 17th will have the most precipitation with an accumulation of around 7.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityCloud AmountPrecip AmountWeather
Fri 17
May		01:00

SSE
SSE

 4 / 7 mph 48 / 47°F 95%
Low level cloud: 22%
Mid level cloud: 46%
High level cloud: 8%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSE
SSE

 4 / 8 mph 47 / 46°F 95%
Low level cloud: 29%
Mid level cloud: 25%
High level cloud: 100%
Most Significant Cloud Type: low
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSE
SSE

 5 / 6 mph 59 / 56°F 89%
Low level cloud: 16%
Mid level cloud: 19%
High level cloud: 96%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

S
S

 9 / 11 mph 68 / 66°F 66%
Low level cloud: 0%
Mid level cloud: 53%
High level cloud: 33%
Most Significant Cloud Type: medium
54%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSE
SSE

 12 / 13 mph 72 / 76°F 61%
Low level cloud: 14%
Mid level cloud: 48%
High level cloud: 100%
Most Significant Cloud Type: medium
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

 10 / 15 mph 65 / 64°F 82%
Low level cloud: 41%
Mid level cloud: 48%
High level cloud: 5%
Most Significant Cloud Type: low
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SSE
SSE

 10 / 14 mph 58 / 56°F 98%
Low level cloud: 96%
Mid level cloud: 100%
High level cloud: 99%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
22:00

S
S

 10 / 13 mph 58 / 56°F 99%
Low level cloud: 100%
Mid level cloud: 70%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
Sat 18
May		01:00

S
S

 6 / 8 mph 58 / 57°F 99%
Low level cloud: 100%
Mid level cloud: 92%
High level cloud: 33%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
04:00

S
S

 4 / 6 mph 58 / 58°F 99%
Low level cloud: 97%
Mid level cloud: 79%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSE
SSE

 4 / 5 mph 59 / 58°F 99%
Low level cloud: 96%
Mid level cloud: 82%
High level cloud: 91%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSE
SSE

 7 / 8 mph 59 / 59°F 97%
Low level cloud: 96%
Mid level cloud: 59%
High level cloud: 20%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

S
S

 6 / 7 mph 60 / 60°F 95%
Low level cloud: 100%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

 7 / 9 mph 64 / 64°F 82%
Low level cloud: 93%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SSE
SSE

 6 / 8 mph 60 / 57°F 91%
Low level cloud: 52%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
62%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SE
SE

 3 / 6 mph 49 / 49°F 98%
Low level cloud: 62%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 19
May		01:00

S
S

 3 / 5 mph 53 / 53°F 96%
Low level cloud: 75%
Mid level cloud: 68%
High level cloud: 0%
Most Significant Cloud Type: low
98%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSW
SSW

 3 / 4 mph 54 / 54°F 97%
Low level cloud: 64%
Mid level cloud: 48%
High level cloud: 0%
Most Significant Cloud Type: low
81%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

S
S

 2 / 3 mph 61 / 60°F 91%
Low level cloud: 61%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NNE
NNE

 2 / 3 mph 74 / 76°F 70%
Low level cloud: 16%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NNE
NNE

 6 / 6 mph 77 / 77°F 60%
Low level cloud: 14%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

N
N

 4 / 5 mph 77 / 77°F 62%
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

NE
NE

 3 / 7 mph 64 / 62°F 85%
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WNW
WNW

 1 / 2 mph 54 / 54°F 92%
Low level cloud: 3%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
27%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 20
May		01:00

WNW
WNW

 1 / 2 mph 53 / 53°F 93%
Low level cloud: 4%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

S
S

 2 / 4 mph 51 / 51°F 93%
Low level cloud: 8%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

W
W

 2 / 2 mph 65 / 62°F 88%
Low level cloud: 10%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

ESE
ESE

 1 / 1 mph 78 / 78°F 66%
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

ESE
ESE

 3 / 3 mph 82 / 80°F 53%
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

ENE
ENE

 3 / 4 mph 82 / 81°F 58%
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

S
S

 5 / 10 mph 68 / 65°F 82%
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

S
S

 5 / 10 mph 56 / 55°F 93%
Low level cloud: 6%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
9%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 21
May		01:00

SSW
SSW

 4 / 9 mph 54 / 53°F 96%
Low level cloud: 29%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSW
SSW

 5 / 11 mph 53 / 51°F 97%
Low level cloud: 40%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
43%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

 6 / 7 mph 66 / 63°F 90%
Low level cloud: 13%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

 9 / 11 mph 79 / 79°F 61%
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

 8 / 9 mph 84 / 83°F 50%
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

 9 / 12 mph 82 / 82°F 55%
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: medium
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

S
S

 8 / 16 mph 69 / 66°F 77%
Low level cloud: 0%
Mid level cloud: 51%
High level cloud: 0%
Most Significant Cloud Type: medium
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

S
S

 4 / 9 mph 59 / 59°F 95%
Low level cloud: 23%
Mid level cloud: 16%
High level cloud: 4%
Most Significant Cloud Type: low
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 22
May		01:00

SSW
SSW

 5 / 11 mph 56 / 56°F 97%
Low level cloud: 50%
Mid level cloud: 7%
High level cloud: 3%
Most Significant Cloud Type: low
53%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

S
S

 5 / 11 mph 54 / 53°F 96%
Low level cloud: 45%
Mid level cloud: 12%
High level cloud: 1%
Most Significant Cloud Type: low
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

S
S

 6 / 8 mph 67 / 64°F 90%
Low level cloud: 15%
Mid level cloud: 5%
High level cloud: 4%
Most Significant Cloud Type: low
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

 11 / 13 mph 80 / 80°F 62%
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 4%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

 12 / 14 mph 86 / 87°F 54%
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SW
SW

 9 / 19 mph 78 / 78°F 66%
Low level cloud: 0%
Mid level cloud: 55%
High level cloud: 100%
Most Significant Cloud Type: medium
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SW
SW

 8 / 16 mph 69 / 67°F 81%
Low level cloud: 0%
Mid level cloud: 36%
High level cloud: 98%
Most Significant Cloud Type: medium
39%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
22:00

SSE
SSE

 9 / 16 mph 60 / 60°F 95%
Low level cloud: 41%
Mid level cloud: 16%
High level cloud: 21%
Most Significant Cloud Type: low
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 23
May		01:00

S
S

 8 / 17 mph 57 / 55°F 97%
Low level cloud: 60%
Mid level cloud: 10%
High level cloud: 3%
Most Significant Cloud Type: low
63%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

S
S

 7 / 16 mph 58 / 56°F 99%
Low level cloud: 78%
Mid level cloud: 22%
High level cloud: 100%
Most Significant Cloud Type: low
97%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

S
S

 7 / 9 mph 64 / 64°F 98%
Low level cloud: 80%
Mid level cloud: 46%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

 15 / 17 mph 74 / 78°F 79%
Low level cloud: 93%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SW
SW

 16 / 21 mph 80 / 80°F 63%
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 3%
Most Significant Cloud Type: medium
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

WSW
WSW

 15 / 17 mph 78 / 79°F 58%
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 15%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WNW
WNW

 11 / 16 mph 64 / 62°F 79%
Low level cloud: 40%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
43%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

W
W

 11 / 18 mph 54 / 51°F 75%
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityCloud AmountPrecip AmountWeather
Fri 24
May		01:00

WSW
WSW

 4 / 7 mph 43 / 41°F 93%
Low level cloud: 1%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
0.0 In
07:00

WNW
WNW

 11 / 22 mph 50 / 46°F 84%
Low level cloud: 69%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
70%
0.0 In
13:00

SW
SW

 6 / 11 mph 80 / 81°F 42%
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 2%
Most Significant Cloud Type: medium
7%
0.0 In
19:00

SSE
SSE

 5 / 11 mph 60 / 60°F 74%
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
0.0 In
Sat 25
May		01:00

NW
NW

 1 / 2 mph 48 / 48°F 97%
Low level cloud: 40%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
41%
0.0 In
07:00

WNW
WNW

 10 / 20 mph 48 / 43°F 73%
Low level cloud: 72%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
75%
0.0 In
13:00

S
S

 5 / 10 mph 75 / 77°F 49%
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.0 In
19:00

SSE
SSE

 2 / 5 mph 61 / 61°F 79%
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 18%
Most Significant Cloud Type: medium
32%
0.0 In
Sun 26
May		01:00

S
S

 15 / 32 mph 57 / 53°F 93%
Low level cloud: 100%
Mid level cloud: 53%
High level cloud: 4%
Most Significant Cloud Type: low
100%
0.0 In
07:00

SSW
SSW

 8 / 15 mph 61 / 60°F 98%
Low level cloud: 98%
Mid level cloud: 43%
High level cloud: 21%
Most Significant Cloud Type: low
100%
0.2 In
13:00

S
S

 10 / 21 mph 63 / 63°F 93%
Low level cloud: 99%
Mid level cloud: 0%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.1 In
19:00

SSW
SSW

 4 / 9 mph 63 / 62°F 82%
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: medium
27%
0.0 In
Mon 27
May		01:00

SSW
SSW

 4 / 9 mph 57 / 57°F 97%
Low level cloud: 50%
Mid level cloud: 0%
High level cloud: 22%
Most Significant Cloud Type: low
52%
0.0 In
07:00

SSE
SSE

 3 / 7 mph 65 / 65°F 98%
Low level cloud: 93%
Mid level cloud: 46%
High level cloud: 79%
Most Significant Cloud Type: low
100%
0.2 In
13:00

WSW
WSW

 3 / 6 mph 80 / 80°F 43%
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 92%
Most Significant Cloud Type: medium
18%
0.0 In
19:00

NE
NE

 4 / 9 mph 61 / 62°F 98%
Low level cloud: 80%
Mid level cloud: 98%
High level cloud: 98%
Most Significant Cloud Type: low
100%
0.2 In
Tue 28
May		01:00

N
N

 4 / 9 mph 59 / 59°F 98%
Low level cloud: 60%
Mid level cloud: 64%
High level cloud: 16%
Most Significant Cloud Type: low
84%
0.1 In
07:00

N
N

 6 / 13 mph 57 / 56°F 99%
Low level cloud: 90%
Mid level cloud: 88%
High level cloud: 31%
Most Significant Cloud Type: low
100%
0.4 In
13:00

NNE
NNE

 7 / 15 mph 62 / 62°F 92%
Low level cloud: 90%
Mid level cloud: 99%
High level cloud: 67%
Most Significant Cloud Type: low
100%
0.0 In
19:00

NNW
NNW

 9 / 19 mph 60 / 60°F 94%
Low level cloud: 93%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.1 In
Wed 29
May		01:00

NNE
NNE

 4 / 8 mph 56 / 56°F 99%
Low level cloud: 93%
Mid level cloud: 75%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.1 In
07:00

NNW
NNW

 3 / 6 mph 57 / 58°F 92%
Low level cloud: 75%
Mid level cloud: 48%
High level cloud: 0%
Most Significant Cloud Type: low
91%
0.0 In
13:00

S
S

 9 / 18 mph 61 / 61°F 97%
Low level cloud: 96%
Mid level cloud: 28%
High level cloud: 32%
Most Significant Cloud Type: low
100%
0.2 In
19:00

NNE
NNE

 5 / 10 mph 58 / 58°F 85%
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
18%
0.0 In
Thu 30
May		01:00

SSW
SSW

 3 / 6 mph 53 / 53°F 93%
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: medium
45%
0.1 In
07:00

SE
SE

 4 / 9 mph 60 / 60°F 89%
Low level cloud: 36%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
38%
0.0 In
13:00

W
W

 9 / 20 mph 68 / 68°F 57%
Low level cloud: 0%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: medium
29%
0.0 In
19:00

SSE
SSE

 16 / 34 mph 60 / 60°F 94%
Low level cloud: 87%
Mid level cloud: 64%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.0 In
Fri 31
May		01:00

WSW
WSW

 2 / 4 mph 50 / 51°F 94%
Low level cloud: 7%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
7%
0.0 In
07:00

SSE
SSE

 11 / 23 mph 53 / 49°F 98%
Low level cloud: 100%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.5 In
13:00

SSW
SSW

 6 / 12 mph 75 / 77°F 48%
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 9%
Most Significant Cloud Type: medium
17%
0.0 In
19:00

SW
SW

 11 / 22 mph 58 / 55°F 96%
Low level cloud: 88%
Mid level cloud: 64%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.1 In
Sat 01
Jun		01:00

SSE
SSE

 5 / 10 mph 59 / 60°F 98%
Low level cloud: 53%
Mid level cloud: 66%
High level cloud: 41%
Most Significant Cloud Type: low
81%
0.1 In
07:00

WSW
WSW

 14 / 28 mph 50 / 45°F 97%
Low level cloud: 94%
Mid level cloud: 60%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.1 In
13:00

S
S

 6 / 12 mph 64 / 64°F 98%
Low level cloud: 86%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.4 In
19:00

WNW
WNW

 13 / 27 mph 55 / 52°F 70%
Low level cloud: 20%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
24%
0.0 In

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure