Weather tomorrow: Norwalk

Forecast for tomorrow, 28 September: overcast and light rain. The daily air temperature range is 14 to 16 °C. Chance of precipitation tomorrow according to the daily forecast: 92%. Forecast precipitation amount: 16.1 mm. Wind from the northeast at 11.1 m/s.

monday 28 september

Overcast and light rain

Overcast and light rain, Precipitation probability 92%, Sunrise 06:47, Sunset 18:40, 28.09.2026

+16°

+14°

Sunset 18:40

G/m activity 2

Precipitation probability 92%

Precipitation 16.1 mm

Wind 11.1 m/s

Pressure 1006.6 hPa

Index UV 2

Humidity 92%

Sunrise 06:47

Moon Waning Gibbous

Sunrise 06:47

Sunset 18:40

G/m activity 2

Moon Waning Gibbous

Overcast and light rain
night
+17°
Overcast and light rain
morning
+18°
Overcast and light rain
day
+18°
Overcast and light rain
evening
+17°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Overcast and light rain

17°

81 %
2 mm

E

6.4 m/s

01:00

Overcast and light rain

17°

77 %
1.3 mm

E

6.1 m/s

02:00

Overcast and light rain

17°

74 %
1 mm

E

5.8 m/s

03:00

Overcast and light rain

17°

67 %
0.7 mm

E

5.6 m/s

04:00

Overcast and light rain

17°

63 %
0.5 mm

E

5.6 m/s

05:00

Overcast and light rain

17°

47 %
0.2 mm

E

5.3 m/s

06:00

Overcast and light rain

18°

60 %
0.5 mm

E

5.6 m/s

07:00

Overcast and light rain

18°

52 %
0.3 mm

E

5.3 m/s

08:00

Overcast and light rain

18°

46 %
0.2 mm

E

5 m/s

09:00

Overcast and light rain

18°

53 %
0.4 mm

E

4.7 m/s

10:00

Overcast and light rain

18°

50 %
0.3 mm

E

4.2 m/s

11:00

Overcast and light rain

18°

45 %
0.2 mm

E

4.2 m/s

12:00

Overcast and light rain

18°

44 %
0.3 mm

E

3.9 m/s

13:00

Overcast and light rain

19°

42 %
0.3 mm

E

3.9 m/s

14:00

Overcast and light rain

19°

54 %
0.5 mm

E

3.6 m/s

15:00

Overcast and light rain

19°

59 %
0.7 mm

SE

3.1 m/s

16:00

Overcast and light rain

18°

60 %
0.6 mm

SE

2.8 m/s

17:00

Overcast and light rain

17°

71 %
1 mm

SE

1.9 m/s

18:00

Overcast and light rain

17°

74 %
1.1 mm

E

1.4 m/s

19:00

Overcast and light rain

17°

70 %
0.8 mm

NE

2.8 m/s

20:00

Overcast and light rain

16°

63 %
0.5 mm

NE

5 m/s

21:00

Overcast and light rain

15°

49 %
0.2 mm

NE

6.9 m/s

22:00

Overcast and showers

15°

44 %
0.1 mm

NE

7.2 m/s

23:00

Overcast and light rain

15°

49 %
0.2 mm

NE

6.7 m/s

What is the atmospheric pressure in Norwalk tomorrow?

Pressure adjusted for location elevation. Location elevation: 18 m relative to sea level

Forecast for 28.09.2026 · Local time

Pressure: 1003.9–1009.3 hPa.

Minimum: 1003.9 hPa00:00–04:00

Maximum: 1009.3 hPa19:00–23:00

Largest change over 3 hours: +2.7 hPa · 16:00–19:00

hPa · Change over the previous 3 hours

1003.9 00:00 —
1003.9 01:00 —
1003.9 02:00 —
1003.9 03:00 0
1003.9 04:00 0
1005.3 05:00 +1.3
1005.3 06:00 +1.3
1005.3 07:00 +1.3
1005.3 08:00 0
1006.6 09:00 +1.3
1006.6 10:00 +1.3
1006.6 11:00 +1.3
1007.9 12:00 +1.3
1007.9 13:00 +1.3
1006.6 14:00 0
1006.6 15:00 −1.3
1006.6 16:00 −1.3
1007.9 17:00 +1.3
1007.9 18:00 +1.3
1009.3 19:00 +2.7
1009.3 20:00 +1.3
1009.3 21:00 +1.3
1009.3 22:00 0
1009.3 23:00 0

Colours show pressure relative to this day’s range

Lower · 1003.9 Scale midpoint · 1006.6 Higher · 1009.3 Largest change over 3 hours

What is the chance of precipitation in Norwalk tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 92%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 2 mm Probability of precipitation in percent (%): 81%
01:00 Amount of precipitation in millimeters (mm): 1.3 mm Probability of precipitation in percent (%): 77%
02:00 Amount of precipitation in millimeters (mm): 1 mm Probability of precipitation in percent (%): 74%
03:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 67%
04:00 Amount of precipitation in millimeters (mm): 0.5 mm Probability of precipitation in percent (%): 63%
05:00 Amount of precipitation in millimeters (mm): 0.2 mm Probability of precipitation in percent (%): 47%
06:00 Amount of precipitation in millimeters (mm): 0.5 mm Probability of precipitation in percent (%): 60%
07:00 Amount of precipitation in millimeters (mm): 0.3 mm Probability of precipitation in percent (%): 52%
08:00 Amount of precipitation in millimeters (mm): 0.2 mm Probability of precipitation in percent (%): 46%
09:00 Amount of precipitation in millimeters (mm): 0.4 mm Probability of precipitation in percent (%): 53%
10:00 Amount of precipitation in millimeters (mm): 0.3 mm Probability of precipitation in percent (%): 50%
11:00 Amount of precipitation in millimeters (mm): 0.2 mm Probability of precipitation in percent (%): 45%
12:00 Amount of precipitation in millimeters (mm): 0.3 mm Probability of precipitation in percent (%): 44%
13:00 Amount of precipitation in millimeters (mm): 0.3 mm Probability of precipitation in percent (%): 42%
14:00 Amount of precipitation in millimeters (mm): 0.5 mm Probability of precipitation in percent (%): 54%
15:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 59%
16:00 Amount of precipitation in millimeters (mm): 0.6 mm Probability of precipitation in percent (%): 60%
17:00 Amount of precipitation in millimeters (mm): 1 mm Probability of precipitation in percent (%): 71%
18:00 Amount of precipitation in millimeters (mm): 1.1 mm Probability of precipitation in percent (%): 74%
19:00 Amount of precipitation in millimeters (mm): 0.8 mm Probability of precipitation in percent (%): 70%
20:00 Amount of precipitation in millimeters (mm): 0.5 mm Probability of precipitation in percent (%): 63%
21:00 Amount of precipitation in millimeters (mm): 0.2 mm Probability of precipitation in percent (%): 49%
22:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 44%
23:00 Amount of precipitation in millimeters (mm): 0.2 mm Probability of precipitation in percent (%): 49%

Norwalk weather tomorrow: morning, afternoon and evening

Morning: overcast and light rain, +18 °C. Afternoon: overcast and light rain, +18 °C. Evening: overcast and light rain, +17 °C.

According to the hourly forecast, tomorrow's highest temperature is expected from 13:00 to 15:00, at around +19 °C. Times are local.

Tomorrow's strongest winds are expected at 22:00 (from the northeast). The lightest winds are expected at 18:00 (from the east). Times are local.

Temperature and wind for tomorrow

+17° +17° +18° +18° +18° +19° +17° +15° 6.4 m/s 5.6 m/s 5.6 m/s 4.7 m/s 3.9 m/s 3.1 m/s 1.4 m/s 6.9 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 Norwalk 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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