Alberto will pose a variety of Hazards for the South over the Memorial Day Weekend

Subtropical Storm Alberto is slowly moving through the northwestern Caribbean Sea. Tropical Storm-force winds and storm surge possible along the north-central Gulf Coast later this weekend. Regardless of the track, heavy rainfall and flooding is possible in the Southeast over the weekend and into next week. Swells from Alberto will create dangerous surf and rip currents along the Gulf Coast. 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.

Fair

82°F

28°C

Humidity	22%
Wind Speed	SE 7 mph
Barometer	29.89 in (1005.5 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	26 May 4:53 pm MDT

More Information:

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

Detailed forecast for

Southern Black Hills

Tonight

Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 50s to lower 60s. Northeast winds 5 to 10 mph.

Sunday

Partly cloudy. Chance of showers and a slight chance of a thunderstorm in the afternoon. Highs in the upper 70s. Northeast winds 10 to 15 mph. Chance of precipitation 30 percent.

Sunday Night

Mostly cloudy. Showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Some thunderstorms may be severe with heavy rainfall in the evening. Lows in the mid 50s. North winds 10 to 15 mph shifting to the west 5 to 10 mph after midnight. Chance of precipitation 80 percent.

Memorial Day

Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 70s. Northeast winds 5 to 10 mph shifting to the southeast in the afternoon.

Monday Night

Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 40s to mid 50s. Northwest winds 5 to 10 mph.

Tuesday

Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 60s to lower 70s.

Tuesday Night

Partly cloudy. Lows around 50.

Wednesday

Mostly sunny. Highs in the 70s.

Wednesday Night

Mostly clear. Lows in the lower 50s.

Thursday

Mostly sunny in the morning then becoming partly cloudy. A 20 percent chance of showers and thunderstorms. Highs in the upper 70s to mid 80s.