Spring Severe Thunderstorms, Excessive Rainfall, and Snow Early This Week

Scattered strong to severe thunderstorms are possible Tuesday and Wednesday afternoon and evening from east Texas into western Alabama. Damaging winds, large hail, and a couple of tornadoes will be possible. Excessive rainfall in this area may lead to flooding as well. Late-season snow is expected over parts of the central Rockies including the Denver Metro tonight into Wednesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73° N Lon: 103.62° W Elev: 5600 ft.

Fair

47°F

8°C

Humidity 52%
Wind Speed N 10 G 20 mph
Barometer 29.84 in (1008.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 4 May 9:53 am MDT
Detailed forecast for

Central Black Hills

Rest Of Today
Becoming mostly cloudy. A chance of rain showers this afternoon. Highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent.
Tonight
Mostly cloudy with a chance of rain showers and snow showers in the evening, then partly cloudy with a slight chance of snow showers after midnight. Little or no snow accumulation. Lows in the upper 20s. Northwest winds 5 to 10 mph. Gusts up to 30 mph in the evening. Chance of precipitation 40 percent.
Tuesday
Mostly cloudy. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Little or no snow accumulation. Highs in the lower 40s. North winds 5 to 10 mph with gusts up to 25 mph. Chance of snow 50 percent.
Tuesday Night
Partly cloudy with a chance of snow showers in the evening, then mostly clear after midnight. Little or no snow accumulation. Lows in the lower 20s. North winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of snow 30 percent.
Wednesday
Partly cloudy. A slight chance of snow showers in the afternoon. Highs in the mid 40s. Northwest winds 5 to 10 mph with gusts up to 25 mph. Chance of snow 20 percent.
Wednesday Night
Partly cloudy in the evening, then clearing. Lows around 30.
Thursday
Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 30 percent.
Thursday Night
Mostly cloudy with a chance of rain showers in the evening, then partly cloudy with a slight chance of rain showers after midnight. Lows in the mid 30s. Chance of rain 40 percent.
Friday
Partly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 40 percent.
Friday Night
Partly cloudy. A slight chance of rain showers in the evening, then a chance of rain showers after midnight. Lows around 40. Chance of rain 30 percent.
Saturday
Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with rain showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 60 percent.
Saturday Night
Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening, then a slight chance of rain showers after midnight. Lows in the upper 30s. Chance of rain 40 percent.
Sunday
Partly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs around 60. Chance of rain 40 percent.



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924 AM MDT Mon May 4 2026
 
 

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