Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Hazardous Weather Conditions

High Wind Watch in effect from January 15, 08:00 PM MST until January 16, 05:00 PM MST

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

43°F

6°C

Humidity	42%
Wind Speed	N 8 G 20 mph
Barometer	30.19 in (1022.9 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	14 Jan 12:53 pm MST

More Information:

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

Extended Forecast for

4 Miles WSW Mount Rushmore SD

High Wind Watch January 15, 08:00pm until January 16, 05:00pm

Click here for hazard details and duration

High Wind Watch

This Afternoon
High: 44 °F
Mostly Sunny
Tonight
Low: 37 °F
Mostly Clear
then Mostly
Clear and
Breezy
Thursday
High: 42 °F⇓
Sunny and
Breezy then
Sunny
Thursday Night
Low: 16 °F
Partly Cloudy
and Windy
Friday
High: 21 °F
Mostly Sunny
and Windy
Friday Night
Low: 13 °F
Partly Cloudy
and Blustery
then Partly
Cloudy
Saturday
High: 28 °F
Sunny
Saturday Night
Low: 19 °F
Mostly Clear
then Mostly
Clear and
Breezy
Sunday
High: 37 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 44. Northwest wind 5 to 8 mph, with gusts as high as 22 mph.

Tonight

Mostly clear, with a steady temperature around 37. Breezy, with a northwest wind 7 to 12 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph.

Thursday

Sunny, with a temperature rising to near 42 by 11am, then falling to around 29 during the remainder of the day. Wind chill values as low as 16. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 41 mph.

Thursday Night

Partly cloudy, with a low around 16. Wind chill values as low as -2. Windy, with a northwest wind 23 to 33 mph, with gusts as high as 60 mph.

Friday

Mostly sunny, with a high near 21. Windy, with a northwest wind 22 to 30 mph, with gusts as high as 60 mph.

Friday Night

Partly cloudy, with a low around 13. Blustery, with a northwest wind 17 to 20 mph, with gusts as high as 44 mph.

Saturday

Sunny, with a high near 28. Northwest wind 10 to 16 mph, with gusts as high as 38 mph.

Saturday Night

Mostly clear, with a low around 19. Breezy, with a west wind 13 to 20 mph, with gusts as high as 43 mph.

Sunday

Mostly sunny, with a high near 37.