Weather tomorrow: Waterbury

Forecast for tomorrow, 28 September: overcast and showers. The daily air temperature range is 10 to 13 °C. Chance of precipitation tomorrow according to the daily forecast: 94%. Forecast precipitation amount: 11.6 mm. Wind from the northeast at 6.4 m/s.

monday 28 september

Overcast and showers

Overcast and showers, Precipitation probability 94%, Sunrise 06:46, Sunset 18:39, 28.09.2026

+13°

+10°

Sunset 18:39

G/m activity 2

Precipitation probability 94%

Precipitation 11.6 mm

Wind 6.4 m/s

Pressure 999.9 hPa

Index UV 0

Humidity 98%

Sunrise 06:46

Moon Waning Gibbous

Sunrise 06:46

Sunset 18:39

G/m activity 2

Moon Waning Gibbous

Overcast and showers
night
+15°
Overcast and showers
morning
+14°
Overcast and light rain
day
+13°
Overcast and showers
evening
+12°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Overcast and showers

15°

92 %
5.3 mm

NE

5 m/s

01:00

Overcast and showers

15°

92 %
5.7 mm

NE

5 m/s

02:00

Overcast and rain

15°

95 %
8.2 mm

NE

5 m/s

03:00

Overcast and showers

15°

93 %
6.8 mm

NE

4.4 m/s

04:00

Overcast and showers

15°

87 %
2.7 mm

NE

5.3 m/s

05:00

Overcast and light rain

14°

85 %
2.2 mm

NE

5.3 m/s

06:00

Overcast and showers

14°

90 %
4.1 mm

NE

5 m/s

07:00

Overcast and light rain

14°

82 %
1.7 mm

NE

4.7 m/s

08:00

Overcast and light rain

14°

80 %
1.3 mm

NE

4.2 m/s

09:00

Overcast and light rain

13°

73 %
0.8 mm

NE

4.2 m/s

10:00

Overcast and light rain

13°

82 %
1.7 mm

NE

3.9 m/s

11:00

Overcast and light rain

13°

73 %
0.7 mm

NE

3.6 m/s

12:00

Overcast and light rain

13°

73 %
0.7 mm

NE

3.3 m/s

13:00

Overcast and light rain

14°

78 %
1 mm

NE

3.3 m/s

14:00

Overcast and light rain

14°

75 %
0.9 mm

NE

3.3 m/s

15:00

Fog

14°

56 %
0.1 mm

NE

3.3 m/s

16:00

Overcast and light rain

13°

56 %
0.3 mm

NE

3.9 m/s

17:00

Overcast and showers

13°

41 %
0.1 mm

NE

4.2 m/s

18:00

Overcast and showers

12°

36 %
-

NE

4.4 m/s

19:00

Overcast and showers

12°

37 %
-

NE

4.7 m/s

20:00

Overcast and showers

12°

39 %
-

NE

4.7 m/s

21:00

Overcast and showers

11°

40 %
0.1 mm

NE

4.7 m/s

22:00

Overcast and showers

11°

38 %
-

NE

4.7 m/s

23:00

Overcast and showers

11°

36 %
-

NE

4.7 m/s

What is the atmospheric pressure in Waterbury tomorrow?

Pressure adjusted for location elevation. Location elevation: 83 m relative to sea level

Forecast for 28.09.2026 · Local time

Pressure: 997.3–1002.6 hPa.

Minimum: 997.3 hPa00:00–03:00

Maximum: 1002.6 hPa18:00–23:00

Largest change over 3 hours: +1.3 hPa · 01:00–04:00
First of 12 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

997.3 00:00 —
997.3 01:00 —
997.3 02:00 —
997.3 03:00 0
998.6 04:00 +1.3
998.6 05:00 +1.3
998.6 06:00 +1.3
998.6 07:00 0
999.9 08:00 +1.3
999.9 09:00 +1.3
999.9 10:00 +1.3
999.9 11:00 0
1001.3 12:00 +1.3
1001.3 13:00 +1.3
1001.3 14:00 +1.3
1001.3 15:00 0
1001.3 16:00 0
1001.3 17:00 0
1002.6 18:00 +1.3
1002.6 19:00 +1.3
1002.6 20:00 +1.3
1002.6 21:00 0
1002.6 22:00 0
1002.6 23:00 0

Colours show pressure relative to this day’s range

Lower · 997.3 Scale midpoint · 999.9 Higher · 1002.6 Largest change over 3 hours

What is the chance of precipitation in Waterbury 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): 5.3 mm Probability of precipitation in percent (%): 92%
01:00 Amount of precipitation in millimeters (mm): 5.7 mm Probability of precipitation in percent (%): 92%
02:00 Amount of precipitation in millimeters (mm): 8.2 mm Probability of precipitation in percent (%): 95%
03:00 Amount of precipitation in millimeters (mm): 6.8 mm Probability of precipitation in percent (%): 93%
04:00 Amount of precipitation in millimeters (mm): 2.7 mm Probability of precipitation in percent (%): 87%
05:00 Amount of precipitation in millimeters (mm): 2.2 mm Probability of precipitation in percent (%): 85%
06:00 Amount of precipitation in millimeters (mm): 4.1 mm Probability of precipitation in percent (%): 90%
07:00 Amount of precipitation in millimeters (mm): 1.7 mm Probability of precipitation in percent (%): 82%
08:00 Amount of precipitation in millimeters (mm): 1.3 mm Probability of precipitation in percent (%): 80%
09:00 Amount of precipitation in millimeters (mm): 0.8 mm Probability of precipitation in percent (%): 73%
10:00 Amount of precipitation in millimeters (mm): 1.7 mm Probability of precipitation in percent (%): 82%
11:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 73%
12:00 Amount of precipitation in millimeters (mm): 0.7 mm Probability of precipitation in percent (%): 73%
13:00 Amount of precipitation in millimeters (mm): 1 mm Probability of precipitation in percent (%): 78%
14:00 Amount of precipitation in millimeters (mm): 0.9 mm Probability of precipitation in percent (%): 75%
15:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 56%
16:00 Amount of precipitation in millimeters (mm): 0.3 mm Probability of precipitation in percent (%): 56%
17:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 41%
18:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 36%
19:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 37%
20:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 39%
21:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 40%
22:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 38%
23:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 36%

Waterbury weather tomorrow: morning, afternoon and evening

Morning: overcast and showers, +14 °C. Afternoon: overcast and light rain, +13 °C. Evening: overcast and showers, +12 °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 04:00 to 05:00 (from the northeast). The lightest winds are expected from 12:00 to 15:00 (from the northeast). Times are local.

Temperature and wind for tomorrow

+15° +15° +14° +13° +13° +14° +12° +11° 5 m/s 4.4 m/s 5 m/s 4.2 m/s 3.3 m/s 3.3 m/s 4.4 m/s 4.7 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 Waterbury 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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