Amersham (Buckinghamshire) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 20° Celsius;Maximum daytime temperature: 20° Celsius;
8 day forecast for Amersham
Today (16 May 2025)
| Time |
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
6°
|
6°
|
6°
|
8°
|
10°
|
12°
|
14°
|
15°
|
17°
|
18°
|
19°
|
19°
|
20°
|
19°
|
18°
|
16°
|
14°
|
12°
|
10°
|
8°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
5°
|
8°
|
10°
|
12°
|
13°
|
14°
|
15°
|
16°
|
16°
|
16°
|
15°
|
15°
|
14°
|
12°
|
10°
|
7°
|
6°
|
| Wind direction and speed |
NNE
7
|
NNE
7
|
N
7
|
NNE
8
|
NNE
9
|
NNE
10
|
N
11
|
N
11
|
NNE
12
|
NNE
12
|
NNE
12
|
NNE
12
|
NNE
13
|
NNE
13
|
NNE
13
|
NNE
12
|
NE
11
|
NE
10
|
NE
9
|
NNE
8
|
| Wind gust (mph) |
11
|
12
|
15
|
18
|
19
|
21
|
22
|
23
|
25
|
25
|
25
|
26
|
27
|
26
|
25
|
23
|
21
|
20
|
19
|
18
|
| Visibility |
M
|
M
|
M
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
93%
|
95%
|
95%
|
87%
|
75%
|
56%
|
51%
|
45%
|
40%
|
40%
|
40%
|
40%
|
39%
|
40%
|
40%
|
42%
|
55%
|
67%
|
75%
|
84%
|
| UV | - | 1 | 1 | 1 | 2 | 3 | 4 | 6 | 6 | 6 | 6 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Saturday (17 May 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
11°
|
13°
|
14°
|
16°
|
17°
|
18°
|
19°
|
19°
|
20°
|
19°
|
18°
|
16°
|
14°
|
12°
|
11°
|
| Feels like temperature (°C) |
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
8°
|
9°
|
11°
|
12°
|
14°
|
15°
|
16°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
12°
|
11°
|
9°
|
| Wind direction and speed (mph) |
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
7
|
NNE
7
|
NNE
8
|
NNE
9
|
NNE
9
|
NNE
10
|
NNE
10
|
NE
9
|
NE
9
|
NE
9
|
NE
8
|
NE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
7
|
NNE
7
|
NE
6
|
NE
6
|
| Wind gust (mph) |
17
|
17
|
17
|
17
|
16
|
16
|
19
|
20
|
21
|
21
|
20
|
20
|
20
|
20
|
20
|
19
|
19
|
18
|
17
|
15
|
14
|
14
|
12
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
82%
|
82%
|
82%
|
81%
|
83%
|
81%
|
76%
|
74%
|
66%
|
59%
|
55%
|
45%
|
42%
|
41%
|
41%
|
40%
|
40%
|
40%
|
41%
|
51%
|
59%
|
66%
|
72%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Sunday (18 May 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
9°
|
8°
|
9°
|
13°
|
17°
|
20°
|
18°
|
12°
|
| Feels like temperature (°C) |
8°
|
7°
|
6°
|
7°
|
11°
|
15°
|
17°
|
16°
|
11°
|
| Wind direction and speed (mph) |
NNE
6
|
NNE
6
|
N
6
|
N
7
|
NNE
8
|
NNE
8
|
NNE
8
|
NE
9
|
ENE
7
|
| Wind gust (mph) |
12
|
13
|
15
|
18
|
18
|
19
|
20
|
21
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
VG
|
| Humidity |
79%
|
85%
|
90%
|
80%
|
58%
|
41%
|
36%
|
40%
|
62%
|
| UV | - | - | - | 1 | 4 | 6 | 3 | 1 | - |
Monday (19 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
8°
|
9°
|
13°
|
17°
|
19°
|
17°
|
12°
|
| Feels like temperature (°C) |
8°
|
6°
|
7°
|
12°
|
15°
|
16°
|
14°
|
11°
|
| Wind direction and speed (mph) |
NE
6
|
NE
5
|
NE
6
|
NE
9
|
ENE
9
|
NE
10
|
ENE
12
|
NE
7
|
| Wind gust (mph) |
13
|
16
|
18
|
20
|
23
|
26
|
22
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
VG
|
| Humidity |
80%
|
87%
|
79%
|
57%
|
41%
|
37%
|
41%
|
63%
|
| UV | - | - | 1 | 5 | 6 | 3 | 1 | - |
Tuesday (20 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
8°
|
9°
|
14°
|
18°
|
19°
|
18°
|
13°
|
| Feels like temperature (°C) |
8°
|
7°
|
8°
|
13°
|
16°
|
16°
|
16°
|
12°
|
| Wind direction and speed (mph) |
NE
6
|
NNE
6
|
NNE
7
|
NNE
8
|
NNE
9
|
NNE
9
|
NNE
8
|
NE
6
|
| Wind gust (mph) |
12
|
14
|
17
|
19
|
18
|
16
|
13
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
80%
|
90%
|
83%
|
57%
|
41%
|
37%
|
40%
|
57%
|
| UV | - | - | 1 | 5 | 6 | 3 | 1 | - |
Wednesday (21 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
8°
|
9°
|
14°
|
18°
|
20°
|
19°
|
14°
|
| Feels like temperature (°C) |
9°
|
7°
|
8°
|
13°
|
16°
|
17°
|
16°
|
13°
|
| Wind direction and speed (mph) |
NNW
5
|
NNW
4
|
NW
5
|
NNW
8
|
NNW
9
|
NNW
10
|
NNW
10
|
NNE
7
|
| Wind gust (mph) |
8
|
8
|
13
|
17
|
18
|
18
|
17
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
70%
|
76%
|
72%
|
57%
|
43%
|
40%
|
41%
|
53%
|
| UV | - | - | 1 | 5 | 6 | 3 | 1 | - |
Thursday (22 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
10°
|
8°
|
9°
|
14°
|
17°
|
18°
|
17°
|
14°
|
| Feels like temperature (°C) |
9°
|
7°
|
8°
|
12°
|
15°
|
16°
|
15°
|
13°
|
| Wind direction and speed (mph) |
N
6
|
NNW
5
|
NNW
5
|
NNW
8
|
NW
9
|
NW
10
|
NW
10
|
WNW
7
|
| Wind gust (mph) |
9
|
10
|
12
|
14
|
15
|
16
|
15
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
76%
|
73%
|
61%
|
45%
|
42%
|
44%
|
58%
|
| UV | - | - | 1 | 5 | 6 | 3 | 1 | - |
Friday (23 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
| Chance of precipitation |
10%
|
20%
|
20%
|
30%
|
40%
|
30%
|
10%
|
– |
| Temperature (°C) |
12°
|
11°
|
11°
|
14°
|
17°
|
17°
|
17°
|
15°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
12°
|
14°
|
15°
|
14°
|
14°
|
| Wind direction and speed (mph) |
WSW
6
|
WSW
6
|
W
6
|
WSW
9
|
WSW
11
|
W
11
|
W
10
|
W
7
|
| Wind gust (mph) |
11
|
12
|
16
|
19
|
20
|
20
|
16
|
– |
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
| Humidity |
68%
|
79%
|
81%
|
69%
|
59%
|
53%
|
57%
|
74%
|
| UV | - | 1 | 1 | 4 | 5 | 2 | 1 | - |
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WARNING
Flood alerts in force for England
Flood alerts in force for England
London & South East England weather forecast
Headline:
Dry with sunny spells and some low cloud at first.
This Evening and Tonight:
Dry and rather cloudy at first. Some breaks will develop overnight, leading to mostly clear skies but a chance of mist and shallow fog around dawn. Quite chilly in places, with a rural frost possible. Light winds throughout. Minimum temperature 4 °C.
Friday:
Generally fine and dry with plenty of warm sunshine. Some low cloud invading Kent and perhaps East Sussex during the evening. Maximum temperature 23 °C.
Outlook for Saturday to Monday:
Largely cloudy with patchy drizzle by night but sunny otherwise, once the cloud breaks and retreats back to the coast. Cloudier on Monday, with morning drizzle and afternoon showers.
Updated: