Heavy Rainfall Threat for Portions of Mid-Atlantic and Northeast; Heat Linger for Southeast and Expands for the West

Moisture and nearby frontal boundary will focus more showers and thunderstorms for portions of the Mid-Atlantic and Northeast today. Rainfall could be locally heavy resulting instances of flash flooding. Meanwhile, the heat lingers for areas of the Southeast and expands across the Western U.S. the next several days. Between these areas, severe thunderstorms possible for the Plains and Midwest. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

82°F

28°C

Humidity	23%
Wind Speed	N 13 mph
Barometer	30.19 in (1013.7 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	6 Jul 10:53 am MDT

More Information:

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

Extended Forecast for

3 Miles NNW Hill City SD

Today
High: 83 °F
Chance
T-storms
Tonight
Low: 57 °F
Chance
T-storms
Tuesday
High: 83 °F
Mostly Cloudy
then Severe
Thunderstorms
Tuesday Night
Low: 57 °F
Severe
Thunderstorms
then Slight
Chance
T-storms
Wednesday
High: 76 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 55 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 76 °F
Chance
T-storms
Thursday Night
Low: 52 °F
Chance
T-storms then
Mostly Clear
Friday
High: 81 °F
Mostly Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 83. North wind around 8 mph, with gusts as high as 25 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly between midnight and 3am. Mostly cloudy, with a low around 57. Northeast wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 22 mph.

Tuesday

A 30 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Partly sunny, with a high near 83. Calm wind becoming southeast around 5 mph. Winds could gust as high as 20 mph.

Tuesday Night

Showers and thunderstorms likely, mainly before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 57. Calm wind. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

Wednesday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. Light and variable wind. Winds could gust as high as 15 mph.

Wednesday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55. Light and variable wind. Winds could gust as high as 15 mph.

Thursday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.

Thursday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.

Friday

Mostly sunny, with a high near 81.

Friday Night

Mostly clear, with a low around 58.

Saturday

Sunny, with a high near 88.

Saturday Night

Mostly clear, with a low around 63.