Cosham Weather Report
Below is our weather report and 5 day forecast for Cosham.
20°C

Temperature | 20°C (feels like 19°C) |
Weather | Thunder storm |
Chances of Rain | 80% |
Wind Speed | 9 mph |
Wind Gust | 18 mph |
Wind Direction | ![]() |
Visibility | Very Good |
Humidity | 76% | Max UV Index | 7 (High Exposure) |
Last Forecast Update: 20/07/2025 12:51:15
Cosham 5 Day Weather Forecast
Today
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
12:00 | ![]() Thunder storm | 20°C | 19°C | 9mph (S) | 18mph | Very Good | 76% | 7 | 80% |
15:00 | ![]() Cloudy (Medium-Level) | 20°C | 17°C | 13mph (SW) | 22mph | Very Good | 65% | 5 | 47% |
18:00 | ![]() Cloudy (Medium-Level) | 18°C | 16°C | 11mph (SSW) | 18mph | Very Good | 69% | 1 | 47% |
21:00 | ![]() Thundery shower (night) | 17°C | 16°C | 7mph (SSE) | 13mph | Very Good | 74% | 0 | 51% |
21 July 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Thunder storm | 17°C | 16°C | 7mph (SSE) | 13mph | Very Good | 88% | 0 | 65% |
03:00 | ![]() Light rain shower (night) | 16°C | 16°C | 4mph (E) | 9mph | Very Good | 93% | 0 | 35% |
06:00 | ![]() Sunny intervals | 16°C | 16°C | 4mph (NNW) | 9mph | Good | 90% | 1 | 7% |
09:00 | ![]() Sunny intervals | 18°C | 18°C | 7mph (NW) | 11mph | Very Good | 76% | 4 | 14% |
12:00 | ![]() Light rain shower (day) | 21°C | 20°C | 9mph (W) | 16mph | Very Good | 57% | 6 | 35% |
15:00 | ![]() Cloudy (Medium-Level) | 20°C | 17°C | 16mph (W) | 25mph | Very Good | 62% | 4 | 11% |
18:00 | ![]() Light rain | 19°C | 17°C | 11mph (W) | 20mph | Very Good | 70% | 1 | 51% |
21:00 | ![]() Light rain shower (night) | 18°C | 16°C | 11mph (W) | 20mph | Very Good | 84% | 0 | 38% |
22 July 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Cloudy (Medium-Level) | 17°C | 16°C | 11mph (W) | 22mph | Very Good | 86% | 0 | 5% |
03:00 | ![]() Cloudy (Medium-Level) | 17°C | 16°C | 11mph (W) | 20mph | Very Good | 89% | 0 | 6% |
06:00 | ![]() Cloudy (Medium-Level) | 17°C | 16°C | 11mph (W) | 20mph | Very Good | 88% | 1 | 5% |
09:00 | ![]() Cloudy (Medium-Level) | 19°C | 17°C | 11mph (W) | 20mph | Very Good | 75% | 4 | 9% |
12:00 | ![]() Light rain shower (day) | 20°C | 17°C | 16mph (WSW) | 25mph | Very Good | 68% | 7 | 38% |
15:00 | ![]() Cloudy (Medium-Level) | 20°C | 17°C | 16mph (WSW) | 27mph | Very Good | 66% | 4 | 13% |
18:00 | ![]() Cloudy (Medium-Level) | 19°C | 16°C | 13mph (WSW) | 25mph | Very Good | 75% | 1 | 14% |
21:00 | ![]() Partly cloudy (night) | 18°C | 17°C | 9mph (WSW) | 16mph | Very Good | 83% | 0 | 8% |
23 July 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Cloudy (Medium-Level) | 17°C | 16°C | 7mph (W) | 13mph | Very Good | 85% | 0 | 10% |
03:00 | ![]() Cloudy (Medium-Level) | 16°C | 15°C | 7mph (WNW) | 11mph | Very Good | 89% | 0 | 12% |
06:00 | ![]() Sunny intervals | 16°C | 15°C | 7mph (NW) | 11mph | Very Good | 90% | 1 | 5% |
09:00 | ![]() Sunny intervals | 18°C | 17°C | 7mph (NW) | 13mph | Very Good | 74% | 4 | 17% |
12:00 | ![]() Sunny intervals | 20°C | 19°C | 7mph (NW) | 13mph | Very Good | 63% | 5 | 17% |
15:00 | ![]() Light rain shower (day) | 20°C | 19°C | 9mph (W) | 16mph | Good | 64% | 4 | 43% |
18:00 | ![]() Light rain shower (day) | 20°C | 19°C | 9mph (NW) | 13mph | Very Good | 66% | 1 | 41% |
21:00 | ![]() Clear sky | 18°C | 17°C | 9mph (NW) | 13mph | Very Good | 77% | 0 | 4% |
24 July 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Clear sky | 17°C | 15°C | 9mph (NW) | 16mph | Very Good | 82% | 0 | 1% |
03:00 | ![]() Clear sky | 15°C | 14°C | 9mph (NW) | 16mph | Very Good | 87% | 0 | 2% |
06:00 | ![]() Sunny | 15°C | 14°C | 9mph (NW) | 16mph | Very Good | 87% | 1 | 2% |
09:00 | ![]() Sunny intervals | 19°C | 17°C | 9mph (NW) | 16mph | Very Good | 72% | 5 | 5% |
12:00 | ![]() Cloudy (Medium-Level) | 21°C | 20°C | 9mph (NW) | 16mph | Very Good | 61% | 7 | 12% |
15:00 | ![]() Sunny intervals | 22°C | 20°C | 9mph (WNW) | 18mph | Very Good | 54% | 4 | 8% |
18:00 | ![]() Sunny intervals | 21°C | 20°C | 9mph (WNW) | 16mph | Very Good | 58% | 1 | 6% |
21:00 | ![]() Partly cloudy (night) | 19°C | 18°C | 9mph (WNW) | 13mph | Very Good | 73% | 0 | 1% |
Nearby Towns
Alverstoke, Bedhampton, Bishop's waltham, Botley, Bracklesham bay (beach), Butser hill, Calshot activities centre, Catisfield, Copnor, Cosham, Cowes, Cowes (beach), Drayton (portsmouth), East meon, East tisted, East wittering, Eastney, Eastney (beach), Emsworth, Fareham, Farlington, Gosport, Gosport & stokes bay golf club, Havant, Hayling island - west beachlands (beach), Hayling island - west hayling (beach), Hayling island - west of eastoke (beach), Hedge end, Hill head (beach), Hilsea, Hinton ampner garden, Horndean, Isle of wight (sandown) airport, Landport, Lee-on-solent (beach), Lee-on-the-solent, New alresford, Newport (isle of wight), North end, Nunwell, Old portsmouth beach (victoria pier) (beach), Petersfield, Portchester, Portsea, Portsmouth, Portsmouth f.c., Portsmouth youth hostel, Robin hill countryside adventure park, Ryde, Ryde - east (beach)
Last Weather Update: 20/07/2025 12:51:15