National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ortonville, Ortonville Muncipal-Martinson Field Airport (KVVV)

Lat: 45.31°NLon: 96.42°WElev: 1099ft.

Fair

57°F

14°C

Humidity 63%
Wind Speed W 6 mph
Barometer 30.32 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 4 Oct 10:15 am CDT
Extended Forecast for

Big Stone City SD

  • Today

    Today: Sunny, with a high near 68. Light west northwest wind becoming northwest 5 to 10 mph in the afternoon.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. Light and variable wind.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 71. Southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. South wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. West southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. West northwest wind around 6 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Light west northwest wind.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. North northwest wind 3 to 8 mph.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 68. Light west northwest wind becoming northwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 42. Light and variable wind.
Monday
Mostly sunny, with a high near 71. Southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Monday Night
Mostly clear, with a low around 55. South wind 7 to 13 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 75. West southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 52. West northwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 70. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 50. Light west northwest wind.
Thursday
Mostly sunny, with a high near 68. North northwest wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 75. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Big Stone City SD
 45.3°N 96.46°W (Elev. 971 ft)
Last Update:
10:16 am CDT Oct 4, 2026
Forecast Valid:
10am CDT Oct 4, 2026-6pm CDT Oct 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation