Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. Read More >

Hazardous Weather Conditions

Severe Thunderstorm Watch in effect from July 7, 04:25 PM MDT until July 7, 11:00 PM MDT

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

82°F

28°C

Humidity	44%
Wind Speed	NA
Barometer	30.13 in (1012.8 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	7 Jul 4:53 pm MDT

More Information:

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

Extended Forecast for

3 Miles ESE Custer SD

Severe T-storm Watch until July 7, 11:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until July 7, 11:00pm
NOW until 11:00pm Tue
Severe T-storm Watch
This Afternoon
High: 86 °F
Severe
Thunderstorms
Tonight
Low: 59 °F
Severe
Thunderstorms
Wednesday
High: 78 °F
Slight Chance
T-storms then
Chance
T-storms
Wednesday Night
Low: 57 °F
Chance
T-storms then
Mostly Cloudy
Thursday
High: 79 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 57 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 83 °F
Sunny
Friday Night
Low: 60 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a high near 86. Northeast wind around 5 mph, with gusts as high as 16 mph.

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 3am. Some of the storms could be severe. Mostly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph.

Wednesday

A slight chance of showers and thunderstorms before 9am, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

Wednesday Night

A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Thursday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 16 mph.

Thursday Night

A 50 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph.

Friday

Sunny, with a high near 83.

Friday Night

Mostly clear, with a low around 60.

Saturday

Sunny, with a high near 90.

Saturday Night

Mostly clear, with a low around 65.

Sunday

Sunny, with a high near 93.

Sunday Night

Mostly clear, with a low around 66.