Onaka, SD Hourly Weather Forecast

Fri, Nov 20, 2026

Friday

Fri 11/20

High 43°f

Rain showers in the morning becoming a steady light rain in the afternoon. High 43F. Winds ESE at 10 to 20 mph. Chance of rain 70%.

Friday night

Fri 11/20

Low 33°f

66% Precip. / 0.23 in

Periods of rain. Low 33F. Winds NNE at 10 to 20 mph. Chance of rain 70%. Rainfall around a quarter of an inch.

Sunrise 7:43 AM

Sunset 5:03 PM

Moonrise 2:38 PM

Moonset 2:54 AM

Waxing Gibbous, 81% visible

Hourly Forecast

7:41AM

Sunrise

5:04PM

Sunset

12AM

34°

1AM

34°

2AM

34°

3AM

34°

4AM

34°

5AM

34°

6AM

34°

7AM

34°

8AM

34°

9AM

33%

35°

10AM

34%

36°

11AM

36%

37°

12PM

53%

39°

1PM

57%

40°

2PM

59%

41°

3PM

63%

42°

4PM

61%

42°

5PM

59%

42°

6PM

65%

39°

7PM

67%

38°

8PM

67%

38°

9PM

66%

38°

10PM

66%

38°

11PM

66%

38°

Time	Conditions	Temp.	Feels Like	Precip	Amount	Cloud Cover	Dew Point	Humidity	Wind	Pressure
12:00 am	Mostly Cloudy	34°F	27°F	12%	0in	77%	31°F	90%	8 mph ESE	30.24in
1:00 am	Cloudy	34°F	27°F	13%	0in	80%	31°F	91%	8 mph ESE	30.23in
2:00 am	Cloudy	34°F	27°F	13%	0in	84%	32°F	92%	9 mph ESE	30.21in
3:00 am	Cloudy	34°F	27°F	11%	0in	87%	32°F	93%	9 mph ESE	30.2in
4:00 am	Cloudy	34°F	26°F	11%	0in	89%	32°F	93%	10 mph ESE	30.18in
5:00 am	Cloudy	34°F	26°F	11%	0in	89%	32°F	93%	11 mph ESE	30.16in
6:00 am	Cloudy	34°F	26°F	21%	0in	90%	32°F	93%	11 mph ESE	30.15in
7:00 am	Cloudy	34°F	25°F	24%	0in	90%	32°F	95%	11 mph ESE	30.12in
8:00 am	Cloudy	34°F	25°F	24%	0in	91%	33°F	97%	12 mph ESE	30.11in
9:00 am	Few Showers	35°F	27°F	33%	0in	92%	34°F	96%	12 mph ESE	30.09in
10:00 am	Few Showers	36°F	28°F	34%	0in	92%	35°F	94%	12 mph ESE	30.07in
11:00 am	Showers	37°F	29°F	36%	0in	91%	36°F	93%	13 mph ESE	30.04in
12:00 pm	Showers	39°F	31°F	53%	0.01in	91%	36°F	90%	13 mph ESE	30.02in
1:00 pm	Showers	40°F	32°F	57%	0.02in	92%	36°F	88%	14 mph ESE	29.98in
2:00 pm	Showers	41°F	33°F	59%	0.02in	92%	37°F	86%	14 mph ESE	29.95in
3:00 pm	Light Rain	42°F	35°F	63%	0.02in	92%	38°F	85%	14 mph ESE	29.92in
4:00 pm	Light Rain	42°F	35°F	61%	0.02in	92%	38°F	86%	13 mph ESE	29.91in
5:00 pm	Showers	42°F	35°F	59%	0.01in	92%	39°F	90%	13 mph E	29.89in
6:00 pm	Light Rain	39°F	32°F	65%	0.02in	92%	39°F	99%	12 mph E	29.88in
7:00 pm	Light Rain	38°F	31°F	67%	0.02in	92%	38°F	100%	13 mph ENE	29.86in
8:00 pm	Rain	38°F	30°F	67%	0.02in	100%	38°F	100%	13 mph ENE	29.85in
9:00 pm	Rain	38°F	30°F	66%	0.03in	100%	38°F	100%	13 mph NE	29.83in
10:00 pm	Rain	38°F	30°F	66%	0.03in	100%	38°F	100%	13 mph NE	29.82in
11:00 pm	Rain	38°F	30°F	66%	0.03in	100%	38°F	100%	12 mph NNE	29.81in

Additional Conditions

Pressure 30.13 in
Visibility 10 miles
Clouds Partly Cloudy
Dew Point23°F
Humidity 86%
Rainfall 0 in
Snow Depth 0 in

KMBG Station History

Almanac for November 14, 2026

Forecast Average Record
Temperature
High 46°F 40°F 66°F 2016
Low 26°F 20°F -19°F 1959
Rain/Snow Depth
Precipitation 0 in 4.9 in -
Snow 0 in 0.1 in -

Almanac for November 15, 2026

Forecast Average Record
Temperature
High 56°F 40°F 70°F
Low 33°F 20°F -9°F

Astronomy

Sun Rise Set
Actual Time 7:34 AM 5:09 PM
Civil Twilight 7:03 AM 5:41 PM
Nautical Twilight 6:27 AM 6:16PM
Astronomical Twilight 5:52 AM 6:51 PM

Length of Visible Light 10h 38m
Length of Day 9h 34m
Tomorrow will be 2 minutes 24 seconds shorter

Moon 12:30 PM 9:16 PM
Waxing Crescent25% of the Moon is Illuminated

Nov 17

Waxing Half First Qtr

Nov 24

Full Moon

Dec 1

Waning Half Last Qtr

Dec 8

New Moon

Nearby Weather Stations

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