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Chalfont St Peter 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Chalfont St Peter

Buckinghamshire, United Kingdom

Long range weather outlook for Chalfont St Peter includes 14 day forecast summary:

The forecast for Chalfont St Peter in the coming two weeks is predicting the average daytime maximum temperature will be around 15°C, with a high for the two weeks of 26°C expected on the afternoon of Thursday 1st. The mean minimum temperature will be 7°C, dipping to its lowest on the morning of Monday 5th at 1°C. The coming 14 days will remain predominantly dry. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Thu 01
May
18:00

SW
SW

7 / 11 mph 73 / 69°F 71% 1015 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: medium
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

SSW
SSW

4 / 6 mph 66 / 66°F 81% 1015 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 100%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 02
May
00:00

WSW
WSW

6 / 12 mph 59 / 58°F 87% 1016 mb
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 6%
Most Significant Cloud Type: medium
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

W
W

6 / 11 mph 56 / 55°F 91% 1016 mb
Low level cloud: 1%
Mid level cloud: 24%
High level cloud: 4%
Most Significant Cloud Type: medium
27%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNW
NNW

6 / 9 mph 56 / 53°F 87% 1016 mb
Low level cloud: 0%
Mid level cloud: 41%
High level cloud: 1%
Most Significant Cloud Type: medium
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

4 / 5 mph 63 / 61°F 71% 1017 mb
Low level cloud: 19%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

N
N

4 / 5 mph 67 / 65°F 67% 1017 mb
Low level cloud: 41%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: low
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NW
NW

4 / 5 mph 70 / 68°F 62% 1015 mb
Low level cloud: 55%
Mid level cloud: 6%
High level cloud: 4%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

6 / 9 mph 67 / 64°F 77% 1015 mb
Low level cloud: 52%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

E
E

5 / 9 mph 59 / 59°F 88% 1016 mb
Low level cloud: 75%
Mid level cloud: 3%
High level cloud: 14%
Most Significant Cloud Type: low
77%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 03
May
00:00

E
E

4 / 5 mph 56 / 56°F 81% 1016 mb
Low level cloud: 72%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
71%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NNE
NNE

3 / 5 mph 54 / 54°F 84% 1014 mb
Low level cloud: 7%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNW
NNW

5 / 6 mph 53 / 50°F 81% 1015 mb
Low level cloud: 24%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NW
NW

9 / 11 mph 58 / 55°F 64% 1014 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 6%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNW
NNW

12 / 13 mph 62 / 62°F 52% 1013 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 4%
Most Significant Cloud Type: medium
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

N
N

11 / 14 mph 65 / 63°F 55% 1013 mb
Low level cloud: 61%
Mid level cloud: 13%
High level cloud: 14%
Most Significant Cloud Type: low
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

15 / 21 mph 53 / 47°F 70% 1015 mb
Low level cloud: 32%
Mid level cloud: 69%
High level cloud: 4%
Most Significant Cloud Type: low
56%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NE
NE

11 / 14 mph 49 / 44°F 67% 1017 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 04
May
00:00

NNE
NNE

11 / 13 mph 47 / 42°F 80% 1018 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
03:00

NNE
NNE

11 / 17 mph 41 / 34°F 95% 1018 mb
Low level cloud: 74%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
74%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNE
NNE

12 / 17 mph 41 / 34°F 85% 1019 mb
Low level cloud: 61%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

15 / 20 mph 45 / 38°F 63% 1019 mb
Low level cloud: 89%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

15 / 21 mph 46 / 40°F 58% 1019 mb
Low level cloud: 97%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
97%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

14 / 20 mph 48 / 42°F 61% 1019 mb
Low level cloud: 76%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
92%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

13 / 18 mph 47 / 41°F 63% 1019 mb
Low level cloud: 4%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: medium
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

N
N

10 / 14 mph 43 / 37°F 80% 1021 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 05
May
00:00

N
N

10 / 15 mph 39 / 32°F 86% 1021 mb
Low level cloud: 13%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NNW
NNW

9 / 14 mph 37 / 30°F 93% 1021 mb
Low level cloud: 26%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
26%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNW
NNW

11 / 15 mph 38 / 31°F 87% 1022 mb
Low level cloud: 87%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

N
N

14 / 20 mph 45 / 38°F 72% 1022 mb
Low level cloud: 70%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
70%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

14 / 19 mph 47 / 41°F 62% 1022 mb
Low level cloud: 83%
Mid level cloud: 0%
High level cloud: 7%
Most Significant Cloud Type: low
83%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

13 / 17 mph 50 / 45°F 57% 1022 mb
Low level cloud: 96%
Mid level cloud: 0%
High level cloud: 19%
Most Significant Cloud Type: low
98%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

9 / 12 mph 51 / 46°F 63% 1023 mb
Low level cloud: 4%
Mid level cloud: 6%
High level cloud: 78%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNE
NNE

6 / 10 mph 44 / 40°F 80% 1024 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 100%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 06
May
00:00

NNW
NNW

5 / 9 mph 41 / 38°F 81% 1024 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 33%
Most Significant Cloud Type: medium
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NW
NW

4 / 8 mph 40 / 37°F 85% 1023 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 9%
Most Significant Cloud Type: medium
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NW
NW

4 / 7 mph 42 / 39°F 80% 1024 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 13%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNW
NNW

6 / 7 mph 52 / 49°F 66% 1024 mb
Low level cloud: 3%
Mid level cloud: 5%
High level cloud: 12%
Most Significant Cloud Type: low
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

N
N

7 / 9 mph 59 / 56°F 55% 1023 mb
Low level cloud: 61%
Mid level cloud: 4%
High level cloud: 9%
Most Significant Cloud Type: low
62%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

10 / 13 mph 58 / 55°F 59% 1022 mb
Low level cloud: 65%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
76%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

10 / 13 mph 54 / 50°F 74% 1023 mb
Low level cloud: 41%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NE
NE

8 / 12 mph 47 / 43°F 81% 1025 mb
Low level cloud: 11%
Mid level cloud: 11%
High level cloud: 10%
Most Significant Cloud Type: low
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 07
May
00:00

NE
NE

5 / 9 mph 43 / 40°F 84% 1026 mb
Low level cloud: 22%
Mid level cloud: 8%
High level cloud: 15%
Most Significant Cloud Type: low
26%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NNE
NNE

4 / 8 mph 41 / 38°F 87% 1026 mb
Low level cloud: 12%
Mid level cloud: 4%
High level cloud: 100%
Most Significant Cloud Type: medium
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NE
NE

5 / 8 mph 43 / 39°F 81% 1026 mb
Low level cloud: 18%
Mid level cloud: 11%
High level cloud: 100%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NE
NE

7 / 9 mph 49 / 45°F 66% 1026 mb
Low level cloud: 50%
Mid level cloud: 13%
High level cloud: 100%
Most Significant Cloud Type: low
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

9 / 10 mph 54 / 50°F 57% 1025 mb
Low level cloud: 25%
Mid level cloud: 23%
High level cloud: 97%
Most Significant Cloud Type: low
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

9 / 11 mph 56 / 53°F 52% 1024 mb
Low level cloud: 69%
Mid level cloud: 7%
High level cloud: 32%
Most Significant Cloud Type: low
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ENE
ENE

9 / 12 mph 52 / 49°F 63% 1024 mb
Low level cloud: 73%
Mid level cloud: 34%
High level cloud: 33%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

6 / 11 mph 45 / 42°F 78% 1024 mb
Low level cloud: 19%
Mid level cloud: 88%
High level cloud: 8%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Thu 08
May
00:00

WNW
WNW

6 / 10 mph 54 / 53°F 94% 1016 mb
Low level cloud: 12%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.0 In
06:00

WNW
WNW

9 / 14 mph 49 / 46°F 88% 1012 mb
Low level cloud: 31%
Mid level cloud: 0%
High level cloud: 82%
Most Significant Cloud Type: low
41%
0.0 In
12:00

NW
NW

12 / 21 mph 52 / 48°F 66% 1006 mb
Low level cloud: 86%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
87%
0.0 In
18:00

NNW
NNW

14 / 21 mph 57 / 54°F 65% 1006 mb
Low level cloud: 9%
Mid level cloud: 8%
High level cloud: 1%
Most Significant Cloud Type: low
12%
0.0 In
Fri 09
May
00:00

NW
NW

10 / 15 mph 45 / 40°F 78% 1016 mb
Low level cloud: 58%
Mid level cloud: 3%
High level cloud: 5%
Most Significant Cloud Type: low
59%
0.0 In
06:00

NNE
NNE

7 / 10 mph 47 / 43°F 94% 1027 mb
Low level cloud: 72%
Mid level cloud: 23%
High level cloud: 33%
Most Significant Cloud Type: low
83%
0.0 In
12:00

NNE
NNE

9 / 15 mph 58 / 56°F 48% 1022 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 17%
Most Significant Cloud Type: medium
4%
0.0 In
18:00

NNE
NNE

6 / 9 mph 58 / 57°F 65% 1022 mb
Low level cloud: 9%
Mid level cloud: 100%
High level cloud: 74%
Most Significant Cloud Type: medium
100%
0.0 In
Sat 10
May
00:00

NNE
NNE

7 / 9 mph 49 / 46°F 83% 1027 mb
Low level cloud: 6%
Mid level cloud: 2%
High level cloud: 2%
Most Significant Cloud Type: low
7%
0.0 In
06:00

NNW
NNW

6 / 7 mph 49 / 47°F 83% 1025 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.0 In
12:00

NNE
NNE

10 / 13 mph 53 / 50°F 80% 1028 mb
Low level cloud: 82%
Mid level cloud: 1%
High level cloud: 7%
Most Significant Cloud Type: low
82%
0.0 In
18:00

NE
NE

7 / 10 mph 64 / 64°F 63% 1025 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
Sun 11
May
00:00

NNE
NNE

7 / 10 mph 47 / 44°F 95% 1029 mb
Low level cloud: 36%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
37%
0.0 In
06:00

NNE
NNE

3 / 4 mph 52 / 52°F 70% 1028 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 0%
Most Significant Cloud Type: medium
49%
0.0 In
12:00

NE
NE

11 / 14 mph 60 / 60°F 59% 1028 mb
Low level cloud: 37%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
37%
0.0 In
18:00

NNW
NNW

4 / 5 mph 63 / 63°F 74% 1026 mb
Low level cloud: 16%
Mid level cloud: 44%
High level cloud: 95%
Most Significant Cloud Type: low
43%
0.0 In
Mon 12
May
00:00

NE
NE

9 / 13 mph 48 / 44°F 88% 1028 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 1%
Most Significant Cloud Type: medium
5%
0.0 In
06:00

NNW
NNW

6 / 8 mph 50 / 48°F 86% 1027 mb
Low level cloud: 9%
Mid level cloud: 66%
High level cloud: 90%
Most Significant Cloud Type: medium
95%
0.0 In
12:00

E
E

15 / 21 mph 59 / 59°F 45% 1025 mb
Low level cloud: 1%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
47%
0.0 In
18:00

NNE
NNE

10 / 15 mph 60 / 60°F 74% 1026 mb
Low level cloud: 56%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
60%
0.0 In
Tue 13
May
00:00

NNE
NNE

7 / 10 mph 49 / 46°F 90% 1024 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
06:00

NNE
NNE

11 / 17 mph 47 / 42°F 87% 1029 mb
Low level cloud: 83%
Mid level cloud: 5%
High level cloud: 33%
Most Significant Cloud Type: low
88%
0.0 In
12:00

NNE
NNE

8 / 11 mph 60 / 60°F 46% 1020 mb
Low level cloud: 5%
Mid level cloud: 43%
High level cloud: 20%
Most Significant Cloud Type: medium
57%
0.0 In
18:00

NNE
NNE

14 / 22 mph 54 / 50°F 72% 1028 mb
Low level cloud: 4%
Mid level cloud: 0%
High level cloud: 13%
Most Significant Cloud Type: low
5%
0.0 In
Wed 14
May
00:00

S
S

3 / 5 mph 50 / 50°F 87% 1017 mb
Low level cloud: 74%
Mid level cloud: 66%
High level cloud: 15%
Most Significant Cloud Type: low
99%
0.0 In
06:00

NNE
NNE

12 / 18 mph 46 / 40°F 92% 1031 mb
Low level cloud: 64%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
63%
0.0 In
12:00

ESE
ESE

2 / 2 mph 63 / 63°F 45% 1014 mb
Low level cloud: 4%
Mid level cloud: 60%
High level cloud: 0%
Most Significant Cloud Type: medium
71%
0.0 In
18:00

NE
NE

15 / 23 mph 53 / 48°F 66% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 4%
Most Significant Cloud Type: high
4%
0.0 In
Thu 15
May
00:00

NW
NW

6 / 12 mph 48 / 45°F 91% 1013 mb
Low level cloud: 32%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
0.1 In
06:00

NNE
NNE

11 / 16 mph 47 / 41°F 87% 1031 mb
Low level cloud: 24%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
29%
0.0 In
12:00

SW
SW

12 / 23 mph 48 / 43°F 94% 1009 mb
Low level cloud: 99%
Mid level cloud: 83%
High level cloud: 84%
Most Significant Cloud Type: low
100%
0.0 In
18:00

NE
NE

14 / 21 mph 56 / 53°F 76% 1029 mb
Low level cloud: 34%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
35%
0.0 In
Fri 16
May
00:00

W
W

7 / 13 mph 46 / 43°F 89% 1008 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 33%
Most Significant Cloud Type: medium
32%
0.0 In
06:00

NNE
NNE

12 / 19 mph 48 / 43°F 88% 1029 mb
Low level cloud: 76%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
76%
0.0 In
12:00

WSW
WSW

14 / 28 mph 57 / 54°F 58% 1004 mb
Low level cloud: 73%
Mid level cloud: 59%
High level cloud: 2%
Most Significant Cloud Type: low
93%
0.0 In
18:00

NNE
NNE

14 / 22 mph 57 / 54°F 71% 1027 mb
Low level cloud: 8%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
8%
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