Heavy Rainfall Across South Texas and the Northeast; Thunderstorms in the Southern Appalachians and Rio Grande Valley

Widespread showers and thunderstorms producing heavy rain may bring flooding to South Texas and parts of the Northeast U.S. tonight into Friday morning. Scattered severe thunderstorms with damaging gusts and large hail are expected over parts of the southern Appalachians, and Rio Grande Valley of Texas into Friday morning. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

48°F

9°C

Humidity	58%
Wind Speed	W 5 mph
Barometer	30.27 in (1020.9 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	46°F (8°C)
Last update	8 May 11:53 pm MDT

More Information:

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

Extended Forecast for

10 Miles W Hot Springs SD

Overnight
Low: 49 °F
Partly Cloudy
Friday
High: 76 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 49 °F
Mostly Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 54 °F
Clear
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 57 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 87 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Monday Night
Low: 54 °F
Slight Chance
T-storms then
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 49. South wind around 6 mph becoming northwest.

Friday

A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm. Mostly sunny, with a high near 76. Northwest wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 16 mph.

Friday Night

Mostly clear, with a low around 49. Northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 15 mph.

Saturday

Sunny, with a high near 82. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

Saturday Night

Clear, with a low around 54. South wind 6 to 13 mph, with gusts as high as 22 mph.

Sunday

Sunny, with a high near 89. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57. Southwest wind 7 to 16 mph, with gusts as high as 26 mph.

Monday

Mostly sunny, with a high near 87. Breezy, with a southwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

Monday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.

Tuesday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 81.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 48.

Wednesday

Showers and thunderstorms likely. Mostly sunny, with a high near 64. Breezy.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 42. Breezy.

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 62. Breezy.