Hourly weather for Harrow

Detailed forecast

Detailed 5 day forecast

Monday

December 22
14 h 43 min
6:10 AM 06:10
8:53 PM 20:53

Morning temperature of 18 °C, afternoon 17°, evening 14° and night 12°. Morning temperature of 65 degrees, afternoon 63°, evening 58° and night 54°.

Showers, morning thunderstorms.

12 AM 24
Cloudy and showers
72 +22 73 +23 92%
0.03 in 0.8 mm
NE 11 18 3 5
Cloudy and showers
Gusts 25 mph 40 km/h 6 Bft 11 m/s
Precip. chance 10%
Barometer 995 hPa 29.4 746.5
1 AM 01
Cloudy and showers
70 +21 72 +22 92%
0.03 in 0.8 mm
N 9 14 3 4
Cloudy and showers
Gusts 27 mph 43 km/h 6 Bft 12 m/s
Precip. chance 10%
Barometer 995 hPa 29.4 746.1
2 AM 02
Cloudy and showers
68 +20 68 +20 93%
0.03 in 0.8 mm
NW 9 14 3 4
Cloudy and showers
Gusts 27 mph 43 km/h 6 Bft 12 m/s
Precip. chance < 10%
Barometer 994 hPa 29.4 745.6
3 AM 03
Cloudy and showers
66 +19 66 +19 93%
0.03 in 0.8 mm
NW 11 18 3 5
Cloudy and showers
Gusts 27 mph 43 km/h 6 Bft 12 m/s
Precip. chance < 10%
Barometer 993 hPa 29.3 745.2
4 AM 04
Cloudy and showers
66 +19 66 +19 93%
0.03 in 0.8 mm
NW 13 22 4 6
Cloudy and showers
Gusts 29 mph 47 km/h 6 Bft 13 m/s
Precip. chance < 10%
Barometer 993 hPa 29.3 744.7
5 AM 05
Cloudy and showers
66 +19 66 +19 94%
0.03 in 0.8 mm
W 18 29 5 8
Cloudy and showers
Gusts 29 mph 47 km/h 6 Bft 13 m/s
Precip. chance < 10%
Barometer 992 hPa 29.3 744.2
6 AM 06
Cloudy and showers
64 +18 64 +18 86%
0.02 in 0.6 mm
NW 18 29 5 8
Cloudy and showers
Gusts 31 mph 50 km/h 7 Bft 14 m/s
Precip. chance < 10%
Barometer 992 hPa 29.3 744.1
7 AM 07
Cloudy, thunderstorms with rain
64 +18 64 +18 78%
0.02 in 0.6 mm
NW 18 29 5 8
Cloudy, thunderstorms with rain
Gusts 31 mph 50 km/h 7 Bft 14 m/s
Precip. chance < 10%
Barometer 992 hPa 29.3 744
8 AM 08
Cloudy, thunderstorms with rain
64 +18 64 +18 71%
0.02 in 0.6 mm
NW 18 29 5 8
Cloudy, thunderstorms with rain
Gusts 31 mph 50 km/h 7 Bft 14 m/s
Precip. chance < 10%
Barometer 992 hPa 29.3 743.9
9 AM 09
Cloudy, thunderstorms with rain
66 +19 66 +19 63%
0.02 in 0.6 mm
NW 18 29 5 8
Cloudy, thunderstorms with rain
Gusts 34 mph 54 km/h 7 Bft 15 m/s
Precip. chance < 10%
Barometer 992 hPa 29.3 743.8
10 AM 10
Cloudy, thunderstorms with rain
68 +20 68 +20 56%
0.02 in 0.6 mm
NW 18 29 5 8
Cloudy, thunderstorms with rain
Gusts 34 mph 54 km/h 7 Bft 15 m/s
Precip. chance < 10%
Barometer 992 hPa 29.3 743.7
11 AM 11
Cloudy, thunderstorms with rain
70 +21 70 +21 48%
0.02 in 0.6 mm
NW 20 32 5 9
Cloudy, thunderstorms with rain
Gusts 36 mph 58 km/h 7 Bft 16 m/s
Precip. chance < 10%
Barometer 991 hPa 29.3 743.6
12 PM 12
Partly cloudy, possible thunderstorms with rain
68 +20 68 +20 55%
0.01 in 0.3 mm
NW 20 32 5 9
Partly cloudy, possible thunderstorms with rain
Gusts 36 mph 58 km/h 7 Bft 16 m/s
Precip. chance < 10%
Barometer 991 hPa 29.3 743.4
1 PM 13
Partly cloudy, possible thunderstorms with rain
68 +20 68 +20 62%
0.01 in 0.3 mm
NW 20 32 5 9
Partly cloudy, possible thunderstorms with rain
Gusts 36 mph 58 km/h 7 Bft 16 m/s
Precip. chance < 10%
Barometer 991 hPa 29.3 743.1
2 PM 14
Cloudy and light rain
68 +20 68 +20 68%
0.01 in 0.3 mm
NW 20 32 5 9
Cloudy and light rain
Gusts 36 mph 58 km/h 7 Bft 16 m/s
Precip. chance < 10%
Barometer 990 hPa 29.2 742.8
3 PM 15
Cloudy and light rain
64 +18 64 +18 75%
0.01 in 0.3 mm
NW 20 32 5 9
Cloudy and light rain
Gusts 36 mph 58 km/h 7 Bft 16 m/s
Precip. chance < 10%
Barometer 990 hPa 29.2 742.5
4 PM 16
Cloudy and light rain
61 +16 61 +16 82%
0.01 in 0.3 mm
NW 22 36 5 10
Cloudy and light rain
Gusts 36 mph 58 km/h 7 Bft 16 m/s
Precip. chance < 10%
Barometer 989 hPa 29.2 742.2
5 PM 17
Overcast and light rain
57 +14 57 +14 89%
0.01 in 0.3 mm
NW 22 36 5 10
Overcast and light rain
Gusts 36 mph 58 km/h 7 Bft 16 m/s
Precip. chance < 10%
Barometer 989 hPa 29.2 741.9
6 PM 18
Overcast and showers
59 +15 59 +15 89%
0.02 in 0.6 mm
NW 20 32 5 9
Overcast and showers
Gusts 36 mph 58 km/h 7 Bft 16 m/s
Precip. chance < 10%
Barometer 990 hPa 29.2 742.5
7 PM 19
Overcast and showers
59 +15 59 +15 89%
0.02 in 0.6 mm
NW 18 29 5 8
Overcast and showers
Gusts 34 mph 54 km/h 7 Bft 15 m/s
Precip. chance < 10%
Barometer 991 hPa 29.3 743.1
8 PM 20
Overcast and showers
59 +15 59 +15 89%
0.02 in 0.6 mm
NW 16 25 4 7
Overcast and showers
Gusts 34 mph 54 km/h 7 Bft 15 m/s
Precip. chance < 10%
Barometer 991 hPa 29.3 743.7
9 PM 21
Overcast and showers
59 +15 59 +15 90%
0.02 in 0.6 mm
W 16 25 4 7
Overcast and showers
Gusts 34 mph 54 km/h 7 Bft 15 m/s
Precip. chance < 10%
Barometer 992 hPa 29.3 744.3
10 PM 22
Overcast and showers
57 +14 57 +14 90%
0.02 in 0.6 mm
W 16 25 4 7
Overcast and showers
Gusts 31 mph 50 km/h 7 Bft 14 m/s
Precip. chance 10%
Barometer 993 hPa 29.3 744.9
11 PM 23
Overcast and showers
57 +14 57 +14 90%
0.02 in 0.6 mm
W 18 29 5 8
Overcast and showers
Gusts 31 mph 50 km/h 7 Bft 14 m/s
Precip. chance 12%
Barometer 994 hPa 29.3 745.5

Updated at 12/12 10:09 pm 22:09