Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

58°F

14°C

Humidity	36%
Wind Speed	W 7 mph
Barometer	29.76 in (1000.3 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Last update	10 Oct 4:53 am MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Southern Black Hills

Early This Morning

Mostly clear. Lows near 60. Northwest winds 5 to 10 mph with gusts up to 30 mph.

Today

Mostly sunny. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 30 mph.

Tonight

Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 50s. West winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 20 percent.

Sunday

Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Cooler with highs in the mid 60s. West winds 5 to 10 mph, becoming southeast 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 20 percent.

Sunday Night

Mostly cloudy with a 50 percent chance of rain. Lows in the mid 40s. East winds 10 to 20 mph with gusts up to 30 mph.

Columbus Day

Partly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph, becoming west in the afternoon. Gusts up to 25 mph.

Monday Night

Partly cloudy with a 30 percent chance of rain. Lows in the lower 40s.

Tuesday

Partly cloudy. A chance of rain in the morning, then a slight chance of rain showers in the afternoon. Highs in the mid 50s. Chance of rain 40 percent.

Tuesday Night

Partly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows in the mid 40s. Chance of rain 60 percent.

Wednesday

Rain likely. Highs in the mid 50s. Chance of rain 70 percent.

Wednesday Night

Mostly cloudy with rain likely in the evening, then partly cloudy with a chance of rain after midnight. Breezy with lows in the lower 40s. Chance of rain 70 percent.

Thursday

Partly cloudy with a chance of rain in the morning, then mostly sunny with a slight chance of rain in the afternoon. Breezy with highs in the mid 50s. Chance of rain 30 percent.

Thursday Night

Mostly clear. A slight chance of rain in the evening. Lows in the upper 30s. Chance of rain 20 percent.

Friday

Mostly sunny. Highs in the mid 50s.