Weather tomorrow: Colchester

Forecast for tomorrow, 28 September: overcast and light rain. The daily air temperature range is 13 to 15 °C. Chance of precipitation tomorrow according to the daily forecast: 84%. Forecast precipitation amount: 3.5 mm. Wind from the north at 7.2 m/s.

monday 28 september

Overcast and light rain

Overcast and light rain, Precipitation probability 84%, Sunrise 06:47, Sunset 18:38, 28.09.2026

+15°

+13°

Sunset 18:38

G/m activity 2

Precipitation probability 84%

Precipitation 3.5 mm

Wind 7.2 m/s

Pressure 1005.3 hPa

Index UV 3

Humidity 89%

Sunrise 06:47

Moon Waning Gibbous

Sunrise 06:47

Sunset 18:38

G/m activity 2

Moon Waning Gibbous

Partly cloudy
night
+15°
Overcast
morning
+13°
Cloudy
day
+16°
Overcast and light rain
evening
+15°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Partly cloudy

15°

14 %
-

NE

1.7 m/s

01:00

Partly cloudy

14°

8 %
-

N

1.7 m/s

02:00

Cloudy

14°

16 %
-

NE

1.4 m/s

03:00

Overcast and showers

14°

19 %
-

NE

0.8 m/s

04:00

Cloudy

13°

18 %
-

NE

1.1 m/s

05:00

Overcast

13°

24 %
-

NE

1.4 m/s

06:00

Overcast

13°

25 %
-

N

1.9 m/s

07:00

Overcast and showers

13°

26 %
-

N

1.4 m/s

08:00

Overcast

14°

25 %
-

N

1.9 m/s

09:00

Overcast

14°

25 %
-

N

2.5 m/s

10:00

Overcast and showers

15°

29 %
-

N

2.8 m/s

11:00

Overcast

15°

23 %
-

N

2.8 m/s

12:00

Cloudy

16°

20 %
-

N

3.1 m/s

13:00

Overcast and showers

16°

22 %
-

NW

2.8 m/s

14:00

Overcast and showers

16°

28 %
-

NW

3.1 m/s

15:00

Cloudy and light rain

15°

53 %
0.3 mm

W

2.2 m/s

16:00

Cloudy and light rain

15°

61 %
0.4 mm

W

0.8 m/s

17:00

Overcast and light rain

15°

77 %
1.4 mm

W

1.1 m/s

18:00

Overcast and light rain

15°

73 %
0.9 mm

NW

1.1 m/s

19:00

Overcast and light rain

15°

82 %
2.1 mm

N

1.9 m/s

20:00

Overcast and light rain

15°

80 %
1.7 mm

N

3.1 m/s

21:00

Overcast and light rain

15°

81 %
1.9 mm

N

4.2 m/s

22:00

Overcast and light rain

14°

79 %
1.3 mm

N

4.4 m/s

23:00

Overcast and light rain

14°

74 %
0.9 mm

N

3.9 m/s

What is the atmospheric pressure in Colchester tomorrow?

Pressure adjusted for location elevation. Location elevation: 85 m relative to sea level

Forecast for 28.09.2026 · Local time

Pressure: 1003.9–1005.3 hPa.

Minimum: 1003.9 hPa03:00–04:00Also at other hours

Maximum: 1005.3 hPa00:00–02:00Also at other hours

Largest change over 3 hours: −1.3 hPa · 00:00–03:00
First of 6 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

1005.3 00:00 —
1005.3 01:00 —
1005.3 02:00 —
1003.9 03:00 −1.3
1003.9 04:00 −1.3
1005.3 05:00 0
1005.3 06:00 +1.3
1005.3 07:00 +1.3
1005.3 08:00 0
1005.3 09:00 0
1005.3 10:00 0
1005.3 11:00 0
1005.3 12:00 0
1005.3 13:00 0
1005.3 14:00 0
1003.9 15:00 −1.3
1005.3 16:00 0
1005.3 17:00 0
1005.3 18:00 +1.3
1005.3 19:00 0
1005.3 20:00 0
1005.3 21:00 0
1005.3 22:00 0
1005.3 23:00 0

Colours show pressure relative to this day’s range

Lower · 1003.9 Scale midpoint · 1004.6 Higher · 1005.3 Largest change over 3 hours

What is the chance of precipitation in Colchester tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 84%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 14%
01:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 8%
02:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 16%
03:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 19%
04:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 18%
05:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
06:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 25%
07:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 26%
08:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 25%
09:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 25%
10:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 29%
11:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 23%
12:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 20%
13:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 22%
14:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 28%
15:00 Amount of precipitation in millimeters (mm): 0.3 mm Probability of precipitation in percent (%): 53%
16:00 Amount of precipitation in millimeters (mm): 0.4 mm Probability of precipitation in percent (%): 61%
17:00 Amount of precipitation in millimeters (mm): 1.4 mm Probability of precipitation in percent (%): 77%
18:00 Amount of precipitation in millimeters (mm): 0.9 mm Probability of precipitation in percent (%): 73%
19:00 Amount of precipitation in millimeters (mm): 2.1 mm Probability of precipitation in percent (%): 82%
20:00 Amount of precipitation in millimeters (mm): 1.7 mm Probability of precipitation in percent (%): 80%
21:00 Amount of precipitation in millimeters (mm): 1.9 mm Probability of precipitation in percent (%): 81%
22:00 Amount of precipitation in millimeters (mm): 1.3 mm Probability of precipitation in percent (%): 79%
23:00 Amount of precipitation in millimeters (mm): 0.9 mm Probability of precipitation in percent (%): 74%

Colchester weather tomorrow: morning, afternoon and evening

Morning: overcast, +13 °C. Afternoon: cloudy, +16 °C. Evening: overcast and light rain, +15 °C.

According to the hourly forecast, tomorrow's highest temperature is expected from 12:00 to 14:00, at around +16 °C. Times are local.

Tomorrow's strongest winds are expected at 22:00 (from the north). The lightest winds are expected at 03:00 (from the northeast); at 16:00 (from the west). Times are local.

Temperature and wind for tomorrow

+15° +14° +13° +14° +16° +15° +15° +15° 1.7 m/s 0.8 m/s 1.9 m/s 2.5 m/s 3.1 m/s 2.2 m/s 1.1 m/s 4.2 m/s
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
- Wind direction and speed, m/s
- Temperature, °C

What geomagnetic activity is forecast for Colchester tomorrow?

The highest forecast Kp index for tomorrow is 2.

Magnetic storm tomorrow

00:00 2
03:00 2
06:00 2
09:00 2
12:00 1
15:00 1
18:00 2
21:00 2

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