Five day weather forecast for Lyneham, Wiltshire
Sunday 15th
15:00 - Sunny
20°C

W
16mph
(22mph)
Humidity:
53
Visibility:
Very good
18:00 - Sunny
18°C

W
11mph
(20mph)
Humidity:
66
Visibility:
Good
21:00 - Clear
15°C

WSW
7mph
(13mph)
Humidity:
81
Visibility:
Good
Monday 16th
00:00 - Cloudy
14°C

W
2mph
(11mph)
Humidity:
92
Visibility:
Good
03:00 - Cloudy
13°C

SW
2mph
(7mph)
Humidity:
93
Visibility:
Good
06:00 - Cloudy
14°C

WSW
2mph
(4mph)
Humidity:
94
Visibility:
Moderate
09:00 - Cloudy
18°C

SW
2mph
(4mph)
Humidity:
69
Visibility:
Very good
12:00 - Cloudy
20°C

WSW
4mph
(9mph)
Humidity:
60
Visibility:
Very good
15:00 - Partly cloudy
22°C

WSW
7mph
(11mph)
Humidity:
54
Visibility:
Very good
18:00 - Sunny
21°C

W
7mph
(11mph)
Humidity:
55
Visibility:
Very good
21:00 - Clear
16°C

SW
4mph
(11mph)
Humidity:
77
Visibility:
Very good
Tuesday 17th
00:00 - Cloudy
13°C

SW
2mph
(9mph)
Humidity:
85
Visibility:
Very good
03:00 - Cloudy
12°C

SW
4mph
(9mph)
Humidity:
90
Visibility:
Very good
06:00 - Cloudy
13°C

WSW
4mph
(9mph)
Humidity:
89
Visibility:
Good
09:00 - Partly cloudy
17°C

WSW
7mph
(13mph)
Humidity:
71
Visibility:
Very good
12:00 - Cloudy
19°C

WSW
9mph
(16mph)
Humidity:
62
Visibility:
Very good
15:00 - Partly cloudy
20°C

W
9mph
(18mph)
Humidity:
58
Visibility:
Very good
18:00 - Sunny
19°C

W
9mph
(16mph)
Humidity:
60
Visibility:
Very good
21:00 - Clear
15°C

WSW
4mph
(11mph)
Humidity:
82
Visibility:
Very good
Wednesday 18th
00:00 - Partly cloudy
14°C

W
4mph
(9mph)
Humidity:
93
Visibility:
Very good
03:00 - Clear
13°C

W
2mph
(7mph)
Humidity:
97
Visibility:
Good
06:00 - Sunny
14°C

WNW
2mph
(7mph)
Humidity:
91
Visibility:
Very good
09:00 - Cloudy
17°C

WNW
4mph
(11mph)
Humidity:
73
Visibility:
Very good
12:00 - Partly cloudy
21°C

W
4mph
(13mph)
Humidity:
57
Visibility:
Very good
15:00 - Sunny
24°C

WNW
7mph
(16mph)
Humidity:
49
Visibility:
Very good
18:00 - Sunny
23°C

WNW
4mph
(11mph)
Humidity:
50
Visibility:
Very good
21:00 - Clear
17°C

NW
2mph
(7mph)
Humidity:
75
Visibility:
Very good
Thursday 19th
00:00 - Clear
14°C

ENE
4mph
(7mph)
Humidity:
77
Visibility:
Very good
03:00 - Clear
12°C

NE
4mph
(7mph)
Humidity:
83
Visibility:
Very good
06:00 - Sunny
15°C

NE
2mph
(9mph)
Humidity:
77
Visibility:
Very good
09:00 - Sunny
20°C

ESE
4mph
(13mph)
Humidity:
62
Visibility:
Very good
12:00 - Sunny
24°C

SE
4mph
(16mph)
Humidity:
48
Visibility:
Very good
15:00 - Sunny
26°C

ESE
7mph
(18mph)
Humidity:
42
Visibility:
Very good
18:00 - Sunny
25°C

SE
7mph
(13mph)
Humidity:
46
Visibility:
Very good
21:00 - Clear
19°C

SSE
4mph
(9mph)
Humidity:
68
Visibility:
Very good

Dry and settled with patchy fog forming in rural spots.
This Evening and Tonight:
Cloud spills into the southwest through this evening, stretching into western parts overnight. Remaining dry and settled however with a few clear spells in places. By dawn, some mist and patchy fog developing across the Moors, with winds remaining light. Minimum Temperature 9C.
Monday:
Early morning fog soon clearing to leave a bright, sunny day. Mainly dry, although a few spots of rain may be felt in the far southwest. Warm in the sunshine. Maximum Temperature 23C.
Outlook for Tuesday to Thursday:
Becoming widely dry and settled as high pressure builds from the southwest. Generally light winds and plenty of warm sunshine with temperatures rising above average by Wednesday.
UK Outlook for Friday 20 Jun 2025 to Sunday 29 Jun 2025:
Most parts of the UK are expected to be fine and dry at the start of this period, with a low risk of thundery showers in the west. Then a northwest to southeast split is likely to develop. The wettest and windiest conditions are expected in the northwest, with rain at times which may be heavy in places. It will likely be very warm or perhaps hot at first in the north, quickly becoming near normal or slightly above. More settled in the southeast with conditions drier overall, although some rain will probably spread from the west or northwest at times. There is also the risk that isolated heavy showers and thunderstorms could develop at times. Temperatures are expected to be above normal, perhaps with some hot spells.
Sunrise and Sunset times for Lyneham:
Sunrise: 04:51 Sunset: 21:27