Severe Weather Across the Center of the Nation; Fire Weather Concerns for Southwest and California; Snow for the Central Rockies

Severe thunderstorms will continue to impact the center of the Nation through today. Very large hail, strong tornadoes, and damaging winds are expected from the Great Lakes into the central/southern Plains; Flash flooding is possible for portions into the mid-Mississippi Valley. Critical fire weather conditions for the Southwest and central valley of California today. Winter hangs on for Rockies. Read More >

Hazardous Weather Conditions

Freeze Warning in effect from May 19, 12:00 AM MDT until May 19, 09:00 AM MDT

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

37°F

3°C

Humidity	67%
Wind Speed	N 9 G 20 mph
Barometer	30.02 in (1017.7 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	18 May 5:53 pm MDT

More Information:

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

Extended Forecast for

10 Miles SSW Hot Springs SD

Freeze Warning May 19, 12:00am until May 19, 09:00am

Click here for hazard details and duration

Freeze Warning

Tonight
Low: 32 °F
Showers
Likely then
Frost
Tuesday
High: 61 °F
Frost then
Sunny
Tuesday Night
Low: 36 °F
Mostly Clear
Wednesday
High: 68 °F
Chance
Showers
Wednesday Night
Low: 41 °F
Mostly Clear
Thursday
High: 70 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 43 °F
Showers
Likely
Friday
High: 66 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 43 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Showers likely, mainly before 8pm. Widespread frost, mainly after 3am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 32. North wind 5 to 7 mph becoming light and variable. Chance of precipitation is 60%.

Tuesday

Widespread frost before 8am. Otherwise, sunny, with a high near 61. West wind 5 to 11 mph, with gusts as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 36. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 17 mph.

Wednesday

A chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 68. Light southwest wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

Wednesday Night

Mostly clear, with a low around 41. South wind 8 to 13 mph becoming light southwest after midnight. Winds could gust as high as 22 mph.

Thursday

A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Light and variable wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.

Friday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 66.

Friday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43.

Saturday

Mostly sunny, with a high near 78.

Saturday Night

Mostly clear, with a low around 47.

Sunday

Sunny, with a high near 88.