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Weather Harrow
England · United Kingdom
15 May
17:07
Weather Harrow
now
13°
45
km/h
90 Min. Weather
mostly cloudy
18:00
14
°
20 %
19:00
13
°
20 %
20:00
13
°
20 %
21:00
13
°
10 %
22:00
13
°
10 %
23:00
12
°
10 %
00:00
11
°
10 %
01:00
10
°
10 %
02:00
9
°
10 %
03:00
8
°
10 %
04:00
8
°
10 %
05:00
8
°
10 %
06:00
8
°
10 %
07:00
9
°
10 %
08:00
11
°
5 %
09:00
12
°
5 %
10:00
15
°
5 %
11:00
16
°
5 %
12:00
18
°
5 %
13:00
19
°
10 %
14:00
19
°
10 %
15:00
19
°
10 %
16:00
19
°
10 %
17:00
20
°
10 %
18:00
19
°
10 %
19:00
17
°
10 %
20:00
16
°
10 %
21:00
13
°
10 %
22:00
12
°
10 %
23:00
12
°
10 %
00:00
12
°
20 %
01:00
11
°
20 %
02:00
11
°
20 %
03:00
11
°
20 %
04:00
11
°
20 %
05:00
10
°
20 %
06:00
10
°
20 %
07:00
10
°
20 %
08:00
11
°
10 %
09:00
13
°
10 %
10:00
14
°
10 %
11:00
16
°
10 %
12:00
17
°
10 %
13:00
19
°
10 %
14:00
19
°
10 %
15:00
20
°
10 %
16:00
20
°
10 %
17:00
20
°
10 %
18:00
20
°
10 %
WeatherRadar
Forecast
Map
Evening
13
°
20 %
Night
8
°
10 %
Morning
12
°
10 %
Afternoon
20
°
10 %
Evening
13
°
20 %
Night
10
°
20 %
Morning
13
°
20 %
Afternoon
20
°
10 %
Evening
17
°
5 %
Night
9
°
10 %
Morning
12
°
10 %
Afternoon
20
°
10 %
Evening
16
°
10 %
Night
9
°
20 %
Morning
13
°
10 %
Afternoon
17
°
10 %
Evening
14
°
20 %
Night
9
°
20 %
Morning
13
°
20 %
Afternoon
17
°
20 %
Evening
13
°
20 %
Night
10
°
20 %
Morning
13
°
20 %
Afternoon
19
°
20 %
Evening
15
°
20 %
Night
9
°
20 %
Morning
13
°
20 %
Afternoon
19
°
30 %
Evening
15
°
20 %
Night
11
°
30 %
Morning
13
°
30 %
Afternoon
18
°
40 %
Evening
14
°
40 %
Night
10
°
30 %
Morning
12
°
40 %
Afternoon
19
°
60 %
Evening
13
°
40 %
Night
10
°
30 %
Morning
13
°
40 %
Afternoon
18
°
40 %
Evening
13
°
40 %
Night
11
°
20 %
Morning
14
°
30 %
Afternoon
19
°
30 %
Evening
15
°
20 %
Night
11
°
20 %
Morning
15
°
30 %
Afternoon
20
°
30 %
Evening
16
°
30 %
Night
13
°
30 %
Morning
15
°
40 %
Afternoon
21
°
40 %
Evening
17
°
30 %
Night
12
°
50 %
today
15/05
13
°
9
°
0 h
20 %
tomorrow
16/05
20
°
8
°
14 h
10 %
Saturday
17/05
20
°
10
°
9 h
20 %
Sunday
18/05
20
°
9
°
9 h
10 %
Monday
19/05
17
°
9
°
6 h
10 %
Tuesday
20/05
17
°
9
°
5 h
20 %
Wednesday
21/05
19
°
10
°
8 h
20 %
Thursday
22/05
19
°
9
°
5 h
30 %
Friday
23/05
18
°
11
°
3 h
40 %
Saturday
24/05
19
°
10
°
3 h
60 %
Sunday
25/05
18
°
10
°
3 h
40 %
Monday
26/05
19
°
11
°
4 h
30 %
Tuesday
27/05
20
°
11
°
5 h
30 %
Wednesday
28/05
21
°
13
°
5 h
40 %
today — mostly cloudy
05:09
20:47
UV‑index: 0
moderate winds from NE (20 km/h)
gusts up to 45 km/h
Top News
Warmest in west Ireland
Stubborn clouds split temperature highs
WindRadar
14 day weather
Th
9
13
Fr
8
20
Sa
10
20
Su
9
20
Mo
9
17
Tu
9
17
We
10
19
Th
9
19
Fr
11
18
Sa
10
19
Su
10
18
Mo
11
19
Tu
11
20
We
13
21
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
high
7-Day Pollen Forecast
UV Index
today
0
low
6-Day UV Forecast
Regional values
Northolt (39m)
Thu, 15/05, 16:00
13.3°
overcast
Wind NE 21 km/h
Gusts 32 km/h
Kew Gardens (6m)
Thu, 15/05, 16:00
13.5°
-
Wind N 10 km/h
Gusts 28 km/h
Iver W Wks (30m)
Thu, 15/05, 16:00
13°
overcast
Wind N 10 km/h
Gusts 25 km/h
London-Heathrow Airport (25m)
Thu, 15/05, 16:00
13.7°
overcast
Wind N 14 km/h
Gusts 32 km/h
History
Weather Station Northolt
Maximum Temperature [°C] 04/18/2025 to 05/15/2025
Precipitation [mm] 04/18/2025 to 05/15/2025
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
today
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
17:07 local time
Sun
05:09
20:47
15h 38min
Moon
none
06:02
Waning gibbous
News
Mostly clear this week
Understanding clouds on the WeatherRadar
More news
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