Herreid, SD Precipitation Forecast

Cloudy with periods of snow late. Temps nearly steady in the mid to upper 30s. Winds ENE at 10 to 15 mph. Chance of snow 80%.

Tonight

Mon 10/26

Low 30°f

96% Precip. / 2 in

Snow this evening will taper off and give way to cloudy skies late. Low near 30F. Winds E at 5 to 10 mph. Chance of snow 100%. 1 to 3 inches of snow expected.

Tomorrow

Tue 10/27

High 44°f33°f

23% Precip. / 0 in

Cloudy skies. High 44F. Winds SSE at 10 to 15 mph.

Hourly Forecast

Now

37°

10AM

38°

11AM

38°

12PM

39°

1PM

34%

38°

2PM

69%

38°

3PM

80%

39°

4PM

69%

38°

5PM

53%

37°

6PM

79%

37°

6:35PM

Sunset

7PM

90%

33°

8PM

96%

32°

9PM

95%

31°

10PM

86%

31°

11PM

66%

31°

12AM

35%

31°

1AM

32°

2AM

32°

3AM

33°

4AM

33°

5AM

33°

6AM

33°

7AM

33°

8AM

32°

8:13AM

Sunrise

9AM

33°

Precipitation

96%

Snow possible after 1 PM

Additional Conditions

Pressure 30.54 in
Visibility 10 miles
Clouds Cloudy
Dew Point28°F
Humidity 68%
Rainfall 0.3 in
Snow Depth 0 in

KMBG Station History

Almanac for October 26, 2026

Forecast Average Record
Temperature
High 40°F 52°F 81°F 1990
Low 30°F 30°F -12°F 1919
Rain/Snow Depth
Precipitation 0.3 in 4.1 in -
Snow 2 in 0 in -

Almanac for October 27, 2026

Forecast Average Record
Temperature
High 44°F 52°F 81°F
Low 31°F 29°F 2°F

Astronomy

Sun Rise Set
Actual Time 8:12 AM 6:35 PM
Civil Twilight 7:41 AM 7:06 PM
Nautical Twilight 7:06 AM 7:41PM
Astronomical Twilight 6:32 AM 8:15 PM

Length of Visible Light 11h 24m
Length of Day 10h 23m
Tomorrow will be 2 minutes 58 seconds shorter

Moon 6:29 PM 9:00 AM
Waning Gibbous98% of the Moon is Illuminated

Nov 1

Waning Half Last Qtr

Nov 9

New Moon

Nov 17

Waxing Half First Qtr

Nov 24

Full Moon

Nearby Weather Stations

Loading nearby stations…