Weather tomorrow: Willimantic

Forecast for tomorrow, 28 September: overcast and light rain. The daily air temperature range is 10 to 14 °C. Chance of precipitation tomorrow according to the daily forecast: 94%. Forecast precipitation amount: 10.9 mm. Wind from the northeast at 6.7 m/s.

monday 28 september

Overcast and light rain

Overcast and light rain, Precipitation probability 94%, Sunrise 06:42, Sunset 18:35, 28.09.2026

+14°

+10°

Sunset 18:35

G/m activity 2

Precipitation probability 94%

Precipitation 10.9 mm

Wind 6.7 m/s

Pressure 1001.3 hPa

Index UV 1

Humidity 98%

Sunrise 06:42

Moon Waning Gibbous

Sunrise 06:42

Sunset 18:35

G/m activity 2

Moon Waning Gibbous

Overcast and light rain
night
+15°
Overcast and light rain
morning
+14°
Overcast and showers
day
+14°
Overcast and light rain
evening
+13°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Overcast and light rain

15°

78 %
1 mm

NE

5.8 m/s

01:00

Overcast and light rain

15°

76 %
0.9 mm

NE

6.1 m/s

02:00

Overcast and light rain

15°

78 %
1.1 mm

NE

6.1 m/s

03:00

Overcast and light rain

15°

80 %
1.5 mm

NE

5.8 m/s

04:00

Overcast and light rain

15°

81 %
1.6 mm

NE

5.8 m/s

05:00

Overcast and light rain

14°

71 %
0.7 mm

NE

5.6 m/s

06:00

Overcast and light rain

14°

78 %
1 mm

NE

5.8 m/s

07:00

Overcast and light rain

14°

71 %
0.7 mm

NE

5.6 m/s

08:00

Overcast and light rain

14°

83 %
1.9 mm

NE

5.6 m/s

09:00

Overcast and light rain

14°

83 %
2 mm

NE

5.3 m/s

10:00

Overcast and light rain

14°

50 %
0.2 mm

NE

5.3 m/s

11:00

Overcast and showers

14°

46 %
0.1 mm

NE

5.3 m/s

12:00

Overcast and showers

14°

40 %
0.1 mm

NE

5.3 m/s

13:00

Overcast and light rain

14°

71 %
0.7 mm

NE

5.3 m/s

14:00

Overcast and light rain

14°

59 %
0.4 mm

NE

5 m/s

15:00

Overcast and light rain

14°

82 %
1.7 mm

NE

5 m/s

16:00

Overcast and light rain

14°

77 %
1 mm

NE

5 m/s

17:00

Overcast and light rain

13°

80 %
1.3 mm

NE

5 m/s

18:00

Overcast and light rain

13°

80 %
1.4 mm

NE

4.4 m/s

19:00

Overcast and light rain

13°

78 %
1.1 mm

NE

4.2 m/s

20:00

Overcast and light rain

13°

54 %
0.3 mm

NE

3.9 m/s

21:00

Overcast and light rain

13°

71 %
0.7 mm

NE

3.9 m/s

22:00

Overcast and light rain

12°

79 %
1.2 mm

NE

3.9 m/s

23:00

Overcast and light rain

12°

71 %
0.7 mm

NE

3.6 m/s

What is the atmospheric pressure in Willimantic tomorrow?

Pressure adjusted for location elevation. Location elevation: 67 m relative to sea level

Forecast for 28.09.2026 · Local time

Pressure: 1001.3–1005.3 hPa.

Minimum: 1001.3 hPa00:00–05:00

Maximum: 1005.3 hPa20:00–23:00

Largest change over 3 hours: +2.7 hPa · 17:00–20:00

hPa · Change over the previous 3 hours

1001.3 00:00 —
1001.3 01:00 —
1001.3 02:00 —
1001.3 03:00 0
1001.3 04:00 0
1001.3 05:00 0
1002.6 06:00 +1.3
1002.6 07:00 +1.3
1002.6 08:00 +1.3
1002.6 09:00 0
1002.6 10:00 0
1002.6 11:00 0
1002.6 12:00 0
1002.6 13:00 0
1002.6 14:00 0
1002.6 15:00 0
1002.6 16:00 0
1002.6 17:00 0
1003.9 18:00 +1.3
1003.9 19:00 +1.3
1005.3 20:00 +2.7
1005.3 21:00 +1.3
1005.3 22:00 +1.3
1005.3 23:00 0

Colours show pressure relative to this day’s range

Lower · 1001.3 Scale midpoint · 1003.3 Higher · 1005.3 Largest change over 3 hours

What is the chance of precipitation in Willimantic tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 94%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 1 mm Probability of precipitation in percent (%): 78%
01:00 Amount of precipitation in millimeters (mm): 0.9 mm Probability of precipitation in percent (%): 76%
02:00 Amount of precipitation in millimeters (mm): 1.1 mm Probability of precipitation in percent (%): 78%
03:00 Amount of precipitation in millimeters (mm): 1.5 mm Probability of precipitation in percent (%): 80%
04:00 Amount of precipitation in millimeters (mm): 1.6 mm Probability of precipitation in percent (%): 81%
05:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 71%
06:00 Amount of precipitation in millimeters (mm): 1 mm Probability of precipitation in percent (%): 78%
07:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 71%
08:00 Amount of precipitation in millimeters (mm): 1.9 mm Probability of precipitation in percent (%): 83%
09:00 Amount of precipitation in millimeters (mm): 2 mm Probability of precipitation in percent (%): 83%
10:00 Amount of precipitation in millimeters (mm): 0.2 mm Probability of precipitation in percent (%): 50%
11:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 46%
12:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 40%
13:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 71%
14:00 Amount of precipitation in millimeters (mm): 0.4 mm Probability of precipitation in percent (%): 59%
15:00 Amount of precipitation in millimeters (mm): 1.7 mm Probability of precipitation in percent (%): 82%
16:00 Amount of precipitation in millimeters (mm): 1 mm Probability of precipitation in percent (%): 77%
17:00 Amount of precipitation in millimeters (mm): 1.3 mm Probability of precipitation in percent (%): 80%
18:00 Amount of precipitation in millimeters (mm): 1.4 mm Probability of precipitation in percent (%): 80%
19:00 Amount of precipitation in millimeters (mm): 1.1 mm Probability of precipitation in percent (%): 78%
20:00 Amount of precipitation in millimeters (mm): 0.3 mm Probability of precipitation in percent (%): 54%
21:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 71%
22:00 Amount of precipitation in millimeters (mm): 1.2 mm Probability of precipitation in percent (%): 79%
23:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 71%

Willimantic weather tomorrow: morning, afternoon and evening

Morning: overcast and light rain, +14 °C. Afternoon: overcast and showers, +14 °C. Evening: overcast and light rain, +13 °C.

According to the hourly forecast, tomorrow's highest temperature is expected from 00:00 to 04:00, at around +15 °C. Times are local.

Tomorrow's strongest winds are expected from 01:00 to 02:00 (from the northeast). The lightest winds are expected at 23:00 (from the northeast). Times are local.

Temperature and wind for tomorrow

+15° +15° +14° +14° +14° +14° +13° +13° 5.8 m/s 5.8 m/s 5.8 m/s 5.3 m/s 5.3 m/s 5 m/s 4.4 m/s 3.9 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 Willimantic 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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