Mountain resort image
– Lat/Long: 51.62° N 0.36° W

UkGrim's Ditch (Harrow)
Weather Forecast, United Kingdom

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Issued: 12 am Mon 09 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Tue afternoon. Very mild (max 15°C on Sun night, min 7°C on Tue night). Winds increasing (light winds from the WNW on Sun night, fresh winds from the W by Tue morning).

Days 5–7 Weather Summary

Mostly dry. Very mild (max 16°C on Sat afternoon, min 6°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 14°C on Sat night, min 9°C on Sun night). Mainly strong winds.

Days 11–13 Weather Summary

Mostly dry. Warm (max 21°C on Thu afternoon, min 12°C on Wed night). Mainly strong winds.

Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
rain showers
cloud
part cloud
part cloud
light rain
light rain
rain showers
rain showers
rain showers
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
rain showers
part cloud
light rain
part cloud
cloud
part cloud
light rain
cloud
part cloud
cloud
part cloud
rain showers
part cloud
rain showers
part cloud
rain shwrs
cloudy
some clouds
some clouds
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
rain shwrs
some clouds
light rain
some clouds
cloudy
some clouds
light rain
cloudy
some clouds
cloudy
some clouds
rain shwrs
some clouds
rain shwrs
some clouds
 km/h
15
WNW
30
NW
20
NW
20
WSW
30
W
30
W
20
WNW
25
WNW
25
WNW
20
WNW
20
NW
20
NNW
20
NW
20
NW
20
NNW
15
WNW
15
SW
20
WSW
25
WSW
30
WSW
30
SW
25
NW
30
NNW
25
NNW
20
NNW
45
N
45
N
40
N
40
NNE
40
NNE
40
NNE
40
NNE
40
NNE
40
NNE
30
NE
40
ENE
Wave Height Map
T unitedkingdom.wind.3.cc23
T unitedkingdom.wind.18.cc23
T unitedkingdom.wind.42.cc23
T unitedkingdom.wind.66.cc23
T unitedkingdom.wind.90.cc23
T unitedkingdom.wind.114.cc23
T unitedkingdom.wind.138.cc23
T unitedkingdom.wind.162.cc23
T unitedkingdom.wind.186.cc23
T unitedkingdom.wind.210.cc23
T unitedkingdom.wind.234.cc23
T unitedkingdom.wind.258.cc23
T unitedkingdom.wind.282.cc23
 cm 
 mm 
0.3
0.2
1.4
0.7
0.2
1.1
2
0.1
0.1
0.1
0.2
0.3
max°C
15
13
15
13
15
15
11
12
12
8
12
13
9
12
14
12
14
16
14
14
13
13
14
14
14
11
13
13
14
15
13
19
21
14
21
21
min°C
13
13
15
11
15
12
7
10
10
6
10
12
6
9
13
9
11
16
11
13
13
9
12
14
10
10
13
13
14
13
12
13
16
13
16
19
chill°C 
11
11
14
9
13
10
4
7
7
3
7
10
2
6
11
7
9
15
8
10
11
6
9
12
6
6
10
10
11
10
9
10
14
10
14
18
Freezing level (m
2900
3100
3000
3100
2900
2250
1550
1350
1400
1500
1350
1450
1300
1350
1550
1750
3200
3200
3500
3150
3050
2600
2200
2400
2450
2750
2900
3400
3000
3200
3250
3050
2800
3000
2800
2900
Cloud base (m)
3050
300
400
300
2000
350
700
850
1700
1550
950
950
950
1700
2600
3100
5850
4500
600
1900
750
700
550
400
400
300
400
300
350
1850
2100
450
1750
Sea lvl1000m2000m3000m4000m5000m
141315121514911117111381114111316131413111314121113131414131619141920
Sunrise
6:26
6:28
6:30
6:31
6:33
6:35
6:35
6:37
6:39
6:41
6:43
6:43
Sunset
7:28
7:25
7:23
7:22
7:19
7:16
7:15
7:12
7:09
7:07
7:05
7:02

Grim's Ditch (Harrow) Weather (Days 0-3):

The weather forecast for Grim's Ditch (Harrow) is: Light rain (total 4mm), mostly falling on Tue afternoon. Very mild (max 15°C on Sun night, min 7°C on Tue night). Winds increasing (light winds from the WNW on Sun night, fresh winds from the W by Tue morning).

Grim's Ditch (Harrow) Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Sat afternoon, min 6°C on Wed night). Wind will be generally light.

Grim's Ditch (Harrow) Weather (Days 6-9):

Light rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 14°C on Sat night, min 9°C on Sun night). Mainly strong winds.

This table gives the weather forecast for Grim's Ditch (Harrow) at the specific elevation of 144 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grim's Ditch (Harrow). To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of United Kingdom.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
9 km S
33m alt.
39 minutes ago
16° C
-
19
Light winds from the WNW
(19 kph at 300).
60 km
Mid: overcast
Northolt RAF Airport
11 km S
217m alt.
1 hour ago
16° C
clear
-
13
Light winds from the WNW
(13 kph at 290).
10.0 km
17 km S
25m alt.
39 minutes ago
17° C
clear
No report.
15
Light winds from the WNW
(15 kph at 300).
20
50 km
Mid: overcast
London City Airport
17 km SSW
218m alt.
1 hour ago
17° C
partially cloudy
Dry and partly cloudy.
17
Light winds from the W
(17 kph at 270).
10.0 km
Low: broken
London Heathrow Airport
18 km S
220m alt.
1 hour ago
17° C
cloudy
Dry and cloudy.
11
Light winds from the WNW
(11 kph at 290).
10.0 km
Low: overcast
20 km N
128m alt.
39 minutes ago
18° C
No report.
Luton Airport
27 km N
220m alt.
1 hour ago
15° C
cloudy
Dry and cloudy.
19
Light winds from the WNW
(19 kph at 300).
10.0 km
Low: overcast
37 km WNW
86m alt.
3 hours ago
16° C
Dry
0
Calm
(0 kph at 263).
0
KenleyAirfield
40 km SSE
170m alt.
39 minutes ago
15° C
-
11
Light winds from the WNW
(11 kph at 290).
32 km
Mid: overcast
Green Dragons
44 km SSE
244m alt.
39 minutes ago
14° C
-
31
Fresh winds from the WNW
(31 kph at 285).
43

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.