14-day forecast Updated 06:23
Mon · Today · 14 Sep
Sunny intervals
24°
17°
0.3 mm
⌄
Wind 14 mph SW
Gusts 20 mph
UV index 4 – Moderate
Chance of rain 42%
Sunrise 06:33
Sunset 19:17
Tue · Tomorrow · 15 Sep
Sunny
21°
13°
0.2 mm
⌄
Wind 19 mph W
Gusts 25 mph
UV index 4 – Moderate
Chance of rain 25%
Sunrise 06:35
Sunset 19:15
Wednesday · 16 Sep
Cloudy
17°
10°
14%
⌄
Wind 14 mph NW
Gusts 20 mph
UV index 3 – Moderate
Chance of rain 14%
Sunrise 06:37
Sunset 19:12
Thursday · 17 Sep
Cloudy
19°
10°
0.5 mm
⌄
Wind 17 mph SW
Gusts 29 mph
UV index 4 – Moderate
Chance of rain 46%
Sunrise 06:38
Sunset 19:10
Friday · 18 Sep
Cloudy
18°
9°
12%
⌄
Wind 15 mph W
Gusts 23 mph
UV index 4 – Moderate
Chance of rain 12%
Sunrise 06:40
Sunset 19:08
Saturday · 19 Sep
Showers
20°
14°
0.7 mm
⌄
Wind 16 mph W
Gusts 26 mph
UV index 5 – Moderate
Chance of rain 62%
Sunrise 06:41
Sunset 19:05
Sunday · 20 Sep
Cloudy
17°
13°
25%
⌄
Wind 11 mph W
Gusts 22 mph
UV index 4 – Moderate
Chance of rain 25%
Sunrise 06:43
Sunset 19:03
Monday · 21 Sep
Sunny
24°
15°
8%
⌄
Wind 13 mph W
Gusts 20 mph
UV index 6 – High
Chance of rain 8%
Sunrise 06:44
Sunset 19:01
Tuesday · 22 Sep
Sunny
19°
13°
10%
⌄
Wind 13 mph N
Gusts 21 mph
UV index 5 – Moderate
Chance of rain 10%
Sunrise 06:46
Sunset 18:59
Wednesday · 23 Sep
Cloudy
18°
11°
11%
⌄
Wind 7 mph NW
Gusts 15 mph
UV index 4 – Moderate
Chance of rain 11%
Sunrise 06:48
Sunset 18:56
Thursday · 24 Sep
Cloudy
18°
10°
9%
⌄
Wind 11 mph NE
Gusts 20 mph
UV index 5 – Moderate
Chance of rain 9%
Sunrise 06:49
Sunset 18:54
Friday · 25 Sep
Sunny
17°
8°
8%
⌄
Wind 11 mph NE
Gusts 19 mph
UV index 5 – Moderate
Chance of rain 8%
Sunrise 06:51
Sunset 18:52
Saturday · 26 Sep
Sunny
19°
9°
3%
⌄
Wind 12 mph SE
Gusts 17 mph
UV index 5 – Moderate
Chance of rain 3%
Sunrise 06:52
Sunset 18:49
Sunday · 27 Sep
Sunny
21°
10°
1%
⌄
Wind 12 mph SE
Gusts 19 mph
UV index 6 – High
Chance of rain 1%
Sunrise 06:54
Sunset 18:47
Conditions & indices
UV index
4 — Moderate
Max today
Air quality
Low
DAQI 1 / 10
🗺️ East Grinstead and what is nearby
Forecast day by day — press play
▶
Markers show the daytime high for the selected day. Tap a marker for East Grinstead detail; two fingers to move and zoom the map.
Pollen — East Grinstead
Sunrise 06:33
Sunset 19:17
Day length 12h 44m
Moonrise 10:53
Moonset 20:00
Moon phase 🌔 Waxing Crescent
Latitude 51.1238°N
Longitude -0.0061°E
Brighton Beach (35km) 19°
Eastbourne (45km) 19°
Bognor Regis (60km) 19°
Camber Sands (60km) 19°
Southend-on-Sea (67km) 19°
West Wittering (74km) 19°
🌤️ Dry over the next 90 minutes
Now +30 +60 +90 min
Rain minute by minute · UKV nowcast
Today’s index derived from today’s forecast
Drying weather
Poor
Hang the washing out
BBQ weather
OK
Barbecue outdoors
Running weather
Poor
Go for a run
Beer garden
OK
Drinks outside
Other places in the same county / region
Sources · Monday 14 September
Weather data for East Grinstead from official sources
The forecast is compiled from global weather models (14-day forecast, UV, air quality, pollen and warnings) together with the UK Met Office UKV model . Data updates every hour, warnings every 15 minutes. Lat 51.1238°N, lon -0.0061°E.