Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Ortonville, Ortonville Muncipal-Martinson Field Airport (KVVV)

Lat: 45.31°NLon: 96.42°WElev: 1099ft.

Light Snow

19°F

-7°C

Humidity	93%
Wind Speed	E 12 mph
Barometer	30.26 in
Dewpoint	18°F (-8°C)
Visibility	2.00 mi
Wind Chill	6°F (-14°C)
Last update	29 Nov 12:15 am CST

More Information:

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

Extended Forecast for

Big Stone City SD

Winter Weather Advisory November 29, 12:19am until November 29, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 29, 12:19am until November 29, 12:00pm
NOW until 12:00pm Sat
Winter Weather Advisory
Overnight
Low: 20 °F
Snow
Saturday
High: 21 °F
Snow then
Snow Likely
Saturday Night
Low: 8 °F
Slight Chance
Snow then
Mostly Cloudy
Sunday
High: 15 °F
Mostly Sunny
Sunday Night
Low: -4 °F
Mostly Cloudy
Monday
High: 19 °F
Partly Sunny
Monday Night
Low: 2 °F
Mostly Cloudy
Tuesday
High: 23 °F
Partly Sunny

Detailed Forecast

Overnight

Snow. Steady temperature around 20. East northeast wind 6 to 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

Saturday

Snow, mainly before 3pm. High near 21. North wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A slight chance of snow before 9pm. Mostly cloudy, with a low around 8. Northwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 15. Northwest wind 5 to 9 mph.

Sunday Night

Mostly cloudy, with a low around -4. Light and variable wind.

Monday

Partly sunny, with a high near 19. South wind 3 to 8 mph.

Monday Night

Mostly cloudy, with a low around 2. South southwest wind around 5 mph becoming calm in the evening.

Tuesday

Partly sunny, with a high near 23. Calm wind becoming south around 6 mph in the afternoon.

Tuesday Night

Mostly cloudy, with a low around 9. South wind 5 to 7 mph becoming northwest after midnight.