Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

64°F

18°C

Humidity	84%
Wind Speed	E 7 mph
Barometer	30.02 in (1011.1 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	13 Jun 6:53 pm MDT

More Information:

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

Detailed forecast for

Southern Black Hills

Tonight

Mostly cloudy with a chance of showers and thunderstorms this evening, then partly cloudy after midnight. Patchy fog after midnight. Some thunderstorms may be severe. Lows in the upper 50s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

Saturday

Partly cloudy. A chance of showers and thunderstorms in the afternoon. Some thunderstorms may be severe. Highs in the mid 80s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 50 percent.

Saturday Night

Partly cloudy. Showers and thunderstorms likely in the evening. Some thunderstorms may be severe. Lows around 60. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 70 percent.

Sunday

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. East winds 10 to 15 mph. Chance of rain 30 percent.

Sunday Night

Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows around 60. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent.

Monday

Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

Monday Night

Mostly cloudy with showers likely. Thunderstorms likely in the evening, then a slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 70 percent.

Tuesday

Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 90 percent.

Tuesday Night

Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent.

Wednesday

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

Wednesday Night

Clear. Lows in the mid 50s.

Juneteenth

Sunny. Highs in the lower 80s.

Thursday Night

Mostly clear. Lows in the lower 60s.

Friday

Sunny. Highs in the mid 80s.