Hazardous Weather Conditions
Current conditions at
O'Neill / Baker Field (KONL)
Lat: 42.47°NLon: 98.68°WElev: 2031ft.
Fair
29°F
-2°C
| Humidity | 83% |
| Wind Speed | SW 5 mph |
| Barometer | 30.00 in |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 31 Dec 8:55 am CST |
Extended Forecast for
Marty SD
Today

High: 47 °F
Sunny
Tonight

Low: 18 °F
Mostly Cloudy
New Year's Day

High: 41 °F
Mostly Sunny
Thursday Night

Low: 18 °F
Mostly Cloudy
Friday

High: 30 °F
Mostly Cloudy
Friday Night

Low: 19 °F
Mostly Cloudy
Saturday

High: 41 °F
Sunny
Saturday Night

Low: 27 °F
Mostly Cloudy
Sunday

High: 52 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 47. West southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly cloudy, with a low around 18. North wind 5 to 10 mph becoming light and variable.
New Year's Day
Mostly sunny, with a high near 41. Southeast wind 5 to 10 mph becoming northeast in the afternoon.
Thursday Night
Mostly cloudy, with a low around 18. North wind around 5 mph.
Friday
Mostly cloudy, with a high near 30. North wind around 5 mph becoming east in the afternoon.
Friday Night
Mostly cloudy, with a low around 19. Southeast wind around 5 mph.
Saturday
Sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 48.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marty SD
42.99°N 98.44°W (Elev. 1473 ft)
42.99°N 98.44°W (Elev. 1473 ft)
8:23 am CST Dec 31, 2025
9am CST Dec 31, 2025-6pm CST Jan 6, 2026



