Weather tomorrow: Rehoboth Beach

Forecast for tomorrow, 28 September: overcast and showers. The daily air temperature range is 17 to 18 °C. Chance of precipitation tomorrow according to the daily forecast: 65%. Forecast precipitation amount: 0.8 mm. Wind from the northwest at 10.6 m/s.

monday 28 september

Overcast and showers

Overcast and showers, Precipitation probability 65%, Sunrise 06:53, Sunset 18:48, 28.09.2026

+18°

+17°

Sunset 18:48

G/m activity 2

Precipitation probability 65%

Precipitation 0.8 mm

Wind 10.6 m/s

Pressure 1009.3 hPa

Index UV 2

Humidity 86%

Sunrise 06:53

Moon Waning Gibbous

Sunrise 06:53

Sunset 18:48

G/m activity 2

Moon Waning Gibbous

Overcast
night
+16°
Overcast
morning
+17°
Overcast and showers
day
+17°
Overcast and showers
evening
+18°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Overcast

16°

26 %
-

W

8.3 m/s

01:00

Overcast

16°

27 %
-

W

7.8 m/s

02:00

Overcast

16°

26 %
-

W

7.5 m/s

03:00

Overcast

16°

25 %
-

W

7.2 m/s

04:00

Overcast

16°

26 %
-

W

7.2 m/s

05:00

Overcast and showers

17°

27 %
-

W

7.2 m/s

06:00

Overcast

17°

27 %
-

W

6.9 m/s

07:00

Cloudy

17°

23 %
-

W

6.7 m/s

08:00

Overcast

17°

27 %
-

W

6.4 m/s

09:00

Overcast and showers

17°

28 %
-

W

6.7 m/s

10:00

Overcast

17°

24 %
-

W

6.7 m/s

11:00

Overcast and showers

17°

25 %
-

W

6.7 m/s

12:00

Overcast and showers

17°

27 %
-

W

6.4 m/s

13:00

Overcast and showers

18°

26 %
-

W

6.4 m/s

14:00

Overcast and showers

18°

28 %
-

W

6.1 m/s

15:00

Overcast and showers

18°

25 %
-

W

6.7 m/s

16:00

Overcast and showers

18°

26 %
-

W

6.7 m/s

17:00

Overcast and showers

18°

24 %
-

W

6.7 m/s

18:00

Overcast and showers

18°

24 %
-

W

6.4 m/s

19:00

Overcast

18°

23 %
-

W

6.1 m/s

20:00

Cloudy

18°

20 %
-

NW

6.1 m/s

21:00

Overcast

17°

12 %
-

W

6.1 m/s

22:00

Partly cloudy

17°

11 %
-

W

6.1 m/s

23:00

Cloudy

17°

23 %
-

NW

5.8 m/s

What is the atmospheric pressure in Rehoboth Beach tomorrow?

Location elevation is unspecified

Forecast for 28.09.2026 · Local time

Pressure: 1005.3–1013.3 hPa.

Minimum: 1005.3 hPa00:00

Maximum: 1013.3 hPa20:00–23:00

Largest change over 3 hours: +2.7 hPa · 04:00–07:00
First of 2 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

1005.3 00:00 —
1006.6 01:00 —
1006.6 02:00 —
1006.6 03:00 +1.3
1006.6 04:00 0
1007.9 05:00 +1.3
1007.9 06:00 +1.3
1009.3 07:00 +2.7
1009.3 08:00 +1.3
1009.3 09:00 +1.3
1009.3 10:00 0
1010.6 11:00 +1.3
1010.6 12:00 +1.3
1010.6 13:00 +1.3
1010.6 14:00 0
1010.6 15:00 0
1010.6 16:00 0
1010.6 17:00 0
1011.9 18:00 +1.3
1011.9 19:00 +1.3
1013.3 20:00 +2.7
1013.3 21:00 +1.3
1013.3 22:00 +1.3
1013.3 23:00 0

Colours show pressure relative to this day’s range

Lower · 1005.3 Scale midpoint · 1009.3 Higher · 1013.3 Largest change over 3 hours

What is the chance of precipitation in Rehoboth Beach tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 65%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 26%
01:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 27%
02:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 26%
03:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 25%
04:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 26%
05:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 27%
06:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 27%
07:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 23%
08:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 27%
09:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 28%
10:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
11:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 25%
12:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 27%
13:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 26%
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 mm Probability of precipitation in percent (%): 25%
16:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 26%
17:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
18:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
19:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 23%
20:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 20%
21:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 12%
22:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
23:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 23%

Rehoboth Beach weather tomorrow: morning, afternoon and evening

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

According to the hourly forecast, tomorrow's highest temperature is expected from 13:00 to 20:00, at around +18 °C. Times are local.

Tomorrow's strongest winds are expected at 00:00 (from the west). The lightest winds are expected at 23:00 (from the northwest). Times are local.

Temperature and wind for tomorrow

+16° +16° +17° +17° +17° +18° +18° +17° 8.3 m/s 7.2 m/s 6.9 m/s 6.7 m/s 6.4 m/s 6.7 m/s 6.4 m/s 6.1 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 Rehoboth Beach 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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