CUSTER, SD 57730 Weather Forecast & Current Conditions

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57730 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
CUSTER, SD Current Weather
11:53 PM MDT APR 27, 2025
Overcast Light Rain 50°F
Feels Like:	45°F
Dewpoint:	37°F
Rel. Hum.:	61%
Visibility:	10 miles
Wind:	WNW at 12 mph, gusts to 25
Pressure:	29.74 inches
Last 72 hours
Local Area Snow Depth
South Dakota Current Weather
South Dakota MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

57730 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	CUSTER, SD 57730 Weather Forecast	Snowfall Forecast pages Snow Depth pages

OVERNIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 40s. Northwest winds 10 to 15 mph. Chance of rain 20 percent.

MONDAY
A chance of showers in the morning, then rain with a slight chance of thunderstorms in the afternoon. Cooler with highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. Northwest winds 10 to 20 mph with gusts up to 35 mph.

MONDAY NIGHT
Mostly cloudy with rain likely in the evening, then partly cloudy after midnight. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph, diminishing to around 5 mph after midnight. Chance of rain 70 percent.

TUESDAY
Mostly sunny. Highs in the lower 60s. Southwest winds 10 to 15 mph.

TUESDAY NIGHT
Mostly clear. Lows in the lower 40s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening.

WEDNESDAY
Partly cloudy with a slight chance of showers in the morning, then mostly cloudy with showers likely with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 70 percent.

WEDNESDAY NIGHT
Partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 30s. Chance of rain 30 percent.

THURSDAY
Mostly sunny in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 20 percent.

THURSDAY NIGHT
Mostly clear. Lows in the upper 30s.

FRIDAY
Sunny. Highs in the upper 60s.

FRIDAY NIGHT
Clear. Lows in the mid 40s.

SATURDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.

SATURDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. Chance of rain 20 percent.

57730 WEATHER SATELLITE LOOPS

Visible Weather Satellite
CUSTER, SD 57730

Infrared Weather Satellite
CUSTER, SD 57730

57730 WEATHER RADAR LOOP

NEXRAD Weather Radar
CUSTER, SD 57730

MOS COMPUTER WEATHER FORECAST

CUSTER, SD 3 hourly weather forecast

weather forecast created 7:00 PM CDT 4/27/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
28 APR 2025

12 AM

49°

45°

Mostly Cloudy

34%
RAIN
.01–.1 in

0% Thunder
( 8% severe)

NW 8

71%

40°

Low 45°

3 AM

47°

43°

Mostly Cloudy

WNW 8

65%

36°

High 52°

6 AM

46°

42°

Mostly Cloudy

78%
RAIN
.1–.25 in

0% Thunder
( 13% severe)

W 8

71%

37°

Mostly Cloudy

Rain

9 AM

50°

46°

Mostly Cloudy

WNW 10

68%

40°

12 PM

48°

42°

Mostly Cloudy

97%
RAIN
***

0% Thunder
( 11% severe)

NW 14

68%

38°

3 PM

42°

35°

Mostly Cloudy

N 14

76%

35°

6 PM

40°

33°

Mostly Cloudy

52%
RAIN
.01–.1 in

0% Thunder
( 4% severe)

N 12

73%

32°

9 PM

37°

32°

Mostly Cloudy

NNW 7

79%

31°

Tuesday
29 APR 2025

12 AM

34°

31°

Partly Cloudy

2%

0% Thunder
( 1% severe)

NW 3

82%

29°

Low 28°

3 AM

31°

28°

Partly Cloudy

W 2

88%

28°

High 58°

6 AM

31°

28°

Partly Cloudy

2%

0% Thunder
( 0% severe)

W 1

84%

27°

Clear

9 AM

43°

40°

Clear

SW 5

62%

31°

12 PM

51°

48°

Clear

3%

0% Thunder
( 4% severe)

SW 9

46%

31°

3 PM

56°

53°

Clear

SSW 10

37%

30°

6 PM

56°

54°

Clear

5%

0% Thunder
( 3% severe)

SSW 9

35%

29°

9 PM

49°

47°

Partly Cloudy

S 6

50%

31°


CUSTER, SD extended weather forecast
Wednesday 30 APR 2025	Thursday 1 MAY 2025	Friday 2 MAY 2025	Saturday 3 MAY 2025	Sunday 4 MAY 2025
Low 38°	Low 31°	Low 33°	Low 39°	Low 42°
High 50°	High 55°	High 64°	High 70°	High 69°

Mostly Cloudy 36% Rain	Partly Cloudy 27% Rain	Clear 11% Rain	Clear 5% Rain	Clear 12% Rain

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