Severe Weather and Flood Potential for the East; Fire Weather Concerns for the Southwest and Alaska

Severe thunderstorms and heavy rainfall will affect the eastern portions of the country today. Across the Pacific Northwest and northern Plains, showers with the chance for severe thunderstorms later today. For the Southwest and southern portions of Alaska, fire weather concerns expected today and could extend into the holiday weekend. Rip currents are possible for the east coast and Puerto Rico. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

53°F

12°C

Humidity	72%
Wind Speed	Calm
Barometer	30.02 in (1010.7 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	27 May 6:53 am MDT

More Information:

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

Extended Forecast for

6 Miles W Hill City SD

Today

Partly Sunny
then Chance
T-storms
High: 74 °F
Tonight

Slight Chance
T-storms then
Mostly Cloudy
Low: 45 °F
Saturday

Partly Sunny
then T-storms
Likely
High: 65 °F
Saturday
Night

Chance
T-storms then
Mostly Cloudy
Low: 41 °F
Sunday

Partly Sunny
then Showers
Likely
High: 58 °F
Sunday
Night

T-storms then
Showers
Likely
Low: 38 °F
Memorial
Day

Showers
Likely
High: 50 °F
Monday
Night

Showers
Likely
Low: 35 °F
Tuesday

Showers
Likely
High: 43 °F

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 74. South wind 11 to 16 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 45. Northwest wind 6 to 14 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Saturday

Showers and thunderstorms likely, mainly after 3pm. Partly sunny, with a high near 65. South wind 7 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Saturday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. Southwest wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph.

Sunday

Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58. Northwest wind 5 to 8 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

Sunday Night

Showers and possibly a thunderstorm. Low around 38. East wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 80%.

Memorial Day

Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 35.

Tuesday

Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 43.

Tuesday Night

A chance of rain showers before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 29.

Wednesday

A slight chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 48.

Wednesday Night

Mostly clear, with a low around 33.