Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

57°F

14°C

Humidity	93%
Wind Speed	E 8 mph
Barometer	30.14 in (1016.5 mb)
Dewpoint	55°F (13°C)
Visibility	8.00 mi
Last update	19 Sep 7:53 pm MDT

More Information:

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

Detailed forecast for

Southern Black Hills

Rest Of Tonight

Showers and thunderstorms. Lows in the lower 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph.

Sunday

Patchy fog in the morning. Showers. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the upper 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Sunday Night

Showers with thunderstorms likely in the evening, then showers likely after midnight. Lows in the upper 40s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening.

Monday

Mostly cloudy with a 50 percent chance of showers. Highs around 60. East winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Monday Night

Partly cloudy with a chance of showers in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

Tuesday

Becoming partly cloudy. Highs in the upper 60s.

Tuesday Night

Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Wednesday

Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.

Wednesday Night

Partly cloudy in the evening, then clearing. Lows in the mid 50s.

Thursday

Sunny. Highs in the upper 70s.

Thursday Night

Mostly clear. Lows in the mid 50s.

Friday

Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Friday Night

Partly cloudy with a 20 percent chance of showers. Lows in the mid 50s.

Saturday

Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.