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Merrimack River Lawrence Dam 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Merrimack River Lawrence Dam

Massachusetts, United States Of America

Long range weather outlook for Merrimack River Lawrence Dam includes 14 day forecast summary:

The next 14 day outlook for Merrimack River Lawrence Dam shows the average daytime maximum temperature will be around 23°C, with a high for the two weeks of 32°C expected on the afternoon of Wednesday 22nd. The mean minimum temperature will be 11°C, dipping to its lowest on the morning of Saturday 25th at 7°C. The coming 14 days will have mostly dry days although Thursday 23rd and Tuesday 21st are likely to see a little rain. Predictions are Thursday 23rd will have the most precipitation with an accumulation of around 4.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Fri 17
May
16:00

E
E

8 / 9 mph 68 / 66°F 58% 1016 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 20%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

ENE
ENE

5 / 7 mph 57 / 55°F 83% 1016 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 15%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NE
NE

5 / 8 mph 51 / 50°F 93% 1017 mb
Low level cloud: 2%
Mid level cloud: 6%
High level cloud: 39%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 18
May
01:00

NNE
NNE

5 / 8 mph 50 / 49°F 92% 1016 mb
Low level cloud: 41%
Mid level cloud: 18%
High level cloud: 32%
Most Significant Cloud Type: low
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

NNE
NNE

6 / 11 mph 50 / 47°F 83% 1016 mb
Low level cloud: 62%
Mid level cloud: 45%
High level cloud: 33%
Most Significant Cloud Type: low
81%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

NE
NE

7 / 14 mph 49 / 46°F 77% 1018 mb
Low level cloud: 80%
Mid level cloud: 74%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NE
NE

8 / 14 mph 53 / 50°F 74% 1017 mb
Low level cloud: 94%
Mid level cloud: 98%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NE
NE

7 / 9 mph 56 / 54°F 81% 1017 mb
Low level cloud: 90%
Mid level cloud: 94%
High level cloud: 21%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NE
NE

6 / 8 mph 57 / 55°F 84% 1017 mb
Low level cloud: 93%
Mid level cloud: 79%
High level cloud: 9%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

NE
NE

6 / 8 mph 55 / 53°F 87% 1017 mb
Low level cloud: 98%
Mid level cloud: 44%
High level cloud: 28%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NNE
NNE

7 / 11 mph 52 / 50°F 92% 1017 mb
Low level cloud: 99%
Mid level cloud: 36%
High level cloud: 55%
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

NNE
NNE

6 / 9 mph 53 / 51°F 93% 1017 mb
Low level cloud: 99%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

NNE
NNE

6 / 8 mph 53 / 52°F 92% 1016 mb
Low level cloud: 100%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

NE
NE

6 / 9 mph 55 / 53°F 89% 1017 mb
Low level cloud: 100%
Mid level cloud: 29%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NE
NE

8 / 10 mph 58 / 56°F 82% 1018 mb
Low level cloud: 99%
Mid level cloud: 55%
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

ENE
ENE

8 / 9 mph 62 / 62°F 73% 1017 mb
Low level cloud: 96%
Mid level cloud: 26%
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

ENE
ENE

8 / 9 mph 62 / 61°F 74% 1017 mb
Low level cloud: 80%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
88%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

ENE
ENE

6 / 7 mph 57 / 54°F 87% 1018 mb
Low level cloud: 29%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NNE
NNE

4 / 7 mph 50 / 48°F 97% 1018 mb
Low level cloud: 73%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 20
May
01:00

N
N

4 / 7 mph 49 / 47°F 97% 1018 mb
Low level cloud: 80%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
81%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

N
N

4 / 7 mph 48 / 46°F 98% 1018 mb
Low level cloud: 75%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

NE
NE

5 / 6 mph 57 / 55°F 83% 1019 mb
Low level cloud: 52%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
53%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

E
E

5 / 6 mph 68 / 65°F 64% 1018 mb
Low level cloud: 73%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
72%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

E
E

6 / 6 mph 75 / 76°F 53% 1017 mb
Low level cloud: 12%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

ESE
ESE

7 / 8 mph 74 / 76°F 58% 1016 mb
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
19:00

SE
SE

5 / 7 mph 64 / 62°F 83% 1016 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 3%
Most Significant Cloud Type: high
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SSW
SSW

4 / 7 mph 55 / 55°F 91% 1017 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 33%
Most Significant Cloud Type: medium
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 21
May
01:00

SSW
SSW

4 / 8 mph 53 / 53°F 97% 1015 mb
Low level cloud: 15%
Mid level cloud: 5%
High level cloud: 6%
Most Significant Cloud Type: low
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SW
SW

4 / 9 mph 53 / 52°F 97% 1015 mb
Low level cloud: 8%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SW
SW

6 / 6 mph 67 / 65°F 72% 1015 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

6 / 7 mph 80 / 79°F 51% 1014 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

7 / 8 mph 87 / 84°F 40% 1012 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSW
SSW

7 / 9 mph 87 / 84°F 43% 1011 mb
Low level cloud: 0%
Mid level cloud: 41%
High level cloud: 0%
Most Significant Cloud Type: medium
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SSW
SSW

10 / 16 mph 75 / 77°F 65% 1012 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 99%
Most Significant Cloud Type: medium
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SW
SW

9 / 13 mph 66 / 65°F 75% 1013 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 14%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 22
May
01:00

SW
SW

8 / 12 mph 62 / 62°F 79% 1012 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 15%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SW
SW

7 / 12 mph 60 / 60°F 83% 1012 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 13%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SW
SW

9 / 11 mph 71 / 69°F 70% 1013 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 1%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SW
SW

9 / 11 mph 84 / 83°F 48% 1012 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SW
SW

11 / 12 mph 89 / 88°F 37% 1010 mb
Low level cloud: 0%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: medium
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SW
SW

11 / 13 mph 89 / 88°F 39% 1009 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: medium
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SSW
SSW

12 / 17 mph 75 / 77°F 61% 1009 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SW
SW

10 / 15 mph 67 / 67°F 66% 1011 mb
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
Thu 23
May
01:00

SW
SW

9 / 13 mph 66 / 66°F 70% 1009 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 25%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SW
SW

9 / 14 mph 64 / 64°F 78% 1008 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 9%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

11 / 13 mph 73 / 76°F 66% 1008 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: medium
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SW
SW

14 / 16 mph 83 / 82°F 53% 1006 mb
Low level cloud: 1%
Mid level cloud: 23%
High level cloud: 19%
Most Significant Cloud Type: medium
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

15 / 17 mph 86 / 87°F 49% 1004 mb
Low level cloud: 17%
Mid level cloud: 43%
High level cloud: 33%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSW
SSW

14 / 16 mph 83 / 83°F 56% 1002 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 19%
Most Significant Cloud Type: medium
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SW
SW

13 / 23 mph 69 / 68°F 92% 1002 mb
Low level cloud: 47%
Mid level cloud: 79%
High level cloud: 14%
Most Significant Cloud Type: low
76%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
22:00

W
W

13 / 19 mph 64 / 64°F 89% 1004 mb
Low level cloud: 33%
Mid level cloud: 15%
High level cloud: 100%
Most Significant Cloud Type: low
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Fri 24
May
01:00

WNW
WNW

7 / 11 mph 60 / 60°F 66% 1015 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
07:00

W
W

13 / 17 mph 63 / 64°F 60% 1007 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
0.0 In
13:00

WNW
WNW

12 / 15 mph 85 / 83°F 29% 1010 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 33%
Most Significant Cloud Type: medium
9%
0.0 In
19:00

S
S

5 / 10 mph 75 / 77°F 57% 1013 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 1%
Most Significant Cloud Type: medium
9%
0.0 In
Sat 25
May
01:00

NNE
NNE

6 / 11 mph 51 / 49°F 87% 1019 mb
Low level cloud: 85%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
07:00

WNW
WNW

10 / 12 mph 55 / 52°F 57% 1010 mb
Low level cloud: 3%
Mid level cloud: 9%
High level cloud: 3%
Most Significant Cloud Type: low
7%
0.0 In
13:00

NW
NW

14 / 28 mph 70 / 70°F 31% 1011 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
15%
0.0 In
19:00

NNW
NNW

10 / 15 mph 68 / 68°F 44% 1019 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
10%
0.0 In
Sun 26
May
01:00

WNW
WNW

6 / 13 mph 56 / 54°F 67% 1017 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 11%
Most Significant Cloud Type: medium
5%
0.0 In
07:00

N
N

4 / 6 mph 67 / 67°F 50% 1024 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 1%
Most Significant Cloud Type: high
0%
0.0 In
13:00

NW
NW

1 / 2 mph 83 / 80°F 26% 1019 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.0 In
19:00

SSE
SSE

6 / 9 mph 64 / 64°F 53% 1023 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
0.0 In
Mon 27
May
01:00

S
S

6 / 12 mph 59 / 58°F 66% 1020 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
07:00

SSE
SSE

2 / 2 mph 63 / 63°F 55% 1020 mb
Low level cloud: 0%
Mid level cloud: 29%
High level cloud: 0%
Most Significant Cloud Type: medium
28%
0.0 In
13:00

SSW
SSW

11 / 23 mph 63 / 63°F 88% 1012 mb
Low level cloud: 100%
Mid level cloud: 91%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.0 In
19:00

ESE
ESE

7 / 10 mph 62 / 62°F 59% 1014 mb
Low level cloud: 13%
Mid level cloud: 46%
High level cloud: 3%
Most Significant Cloud Type: medium
81%
0.0 In
Tue 28
May
01:00

SW
SW

6 / 13 mph 65 / 65°F 99% 1008 mb
Low level cloud: 94%
Mid level cloud: 30%
High level cloud: 20%
Most Significant Cloud Type: low
100%
0.0 In
07:00

E
E

4 / 6 mph 65 / 65°F 62% 1014 mb
Low level cloud: 8%
Mid level cloud: 52%
High level cloud: 100%
Most Significant Cloud Type: medium
78%
0.0 In
13:00

WNW
WNW

13 / 26 mph 79 / 78°F 34% 1009 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 3%
Most Significant Cloud Type: medium
18%
0.0 In
19:00

NW
NW

1 / 2 mph 57 / 57°F 95% 1015 mb
Low level cloud: 89%
Mid level cloud: 59%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.1 In
Wed 29
May
01:00

WNW
WNW

4 / 9 mph 59 / 59°F 77% 1015 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
07:00

SSW
SSW

4 / 5 mph 60 / 60°F 87% 1014 mb
Low level cloud: 23%
Mid level cloud: 3%
High level cloud: 86%
Most Significant Cloud Type: low
34%
0.0 In
13:00

NW
NW

5 / 11 mph 81 / 80°F 29% 1015 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 70%
Most Significant Cloud Type: medium
15%
0.0 In
19:00

SSW
SSW

4 / 6 mph 68 / 67°F 74% 1011 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: medium
48%
0.0 In
Thu 30
May
01:00

SW
SW

3 / 6 mph 63 / 63°F 69% 1018 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 32%
Most Significant Cloud Type: medium
17%
0.0 In
07:00

ENE
ENE

1 / 2 mph 64 / 64°F 85% 1012 mb
Low level cloud: 10%
Mid level cloud: 48%
High level cloud: 100%
Most Significant Cloud Type: medium
81%
0.0 In
13:00

ESE
ESE

7 / 14 mph 78 / 78°F 38% 1016 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 100%
Most Significant Cloud Type: medium
25%
0.0 In
19:00

SE
SE

6 / 10 mph 64 / 64°F 87% 1011 mb
Low level cloud: 43%
Mid level cloud: 17%
High level cloud: 32%
Most Significant Cloud Type: low
53%
0.0 In
Fri 31
May
01:00

NW
NW

4 / 9 mph 58 / 58°F 98% 1017 mb
Low level cloud: 15%
Mid level cloud: 62%
High level cloud: 33%
Most Significant Cloud Type: medium
100%
0.1 In
07:00

SSE
SSE

5 / 8 mph 58 / 58°F 99% 1011 mb
Low level cloud: 94%
Mid level cloud: 94%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.3 In
13:00

ENE
ENE

16 / 33 mph 66 / 66°F 48% 1022 mb
Low level cloud: 0%
Mid level cloud: 51%
High level cloud: 0%
Most Significant Cloud Type: medium
50%
0.0 In
19:00

SSE
SSE

4 / 7 mph 65 / 65°F 92% 1009 mb
Low level cloud: 49%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
50%
0.2 In
Sat 01
Jun
01:00

NE
NE

18 / 39 mph 52 / 47°F 97% 1023 mb
Low level cloud: 99%
Mid level cloud: 90%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.6 In
07:00

SW
SW

7 / 11 mph 62 / 62°F 94% 1009 mb
Low level cloud: 59%
Mid level cloud: 82%
High level cloud: 16%
Most Significant Cloud Type: low
89%
0.0 In
13:00

NE
NE

14 / 30 mph 53 / 49°F 67% 1026 mb
Low level cloud: 1%
Mid level cloud: 65%
High level cloud: 12%
Most Significant Cloud Type: medium
66%
1.5 In
19:00

SSW
SSW

6 / 11 mph 67 / 67°F 59% 1008 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
46%
0.2 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