


Current conditions at
O'Neill / Baker Field (KONL)
Lat: 42.47°NLon: 98.68°WElev: 2031ft.
Fair
46°F
8°C
Humidity | 78% |
Wind Speed | Calm |
Barometer | 29.69 in |
Dewpoint | 40°F (4°C) |
Visibility | 10.00 mi |
Last update | 18 Oct 3:35 am CDT |
Extended Forecast for
Marty SD
Overnight
Low: 44 °F
Mostly Cloudy
Saturday
High: 54 °F
Chance
Showers then
Showers
Likely and
BreezySaturday Night
Low: 38 °F
Mostly Clear
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 49 °F
Mostly Clear
Monday
High: 63 °F
Mostly Sunny
and BreezyMonday Night
Low: 40 °F
Mostly Clear
and Breezy
then Mostly
ClearTuesday
High: 57 °F
Sunny
Tuesday Night
Low: 36 °F
Mostly Clear
then Areas
Frost
Detailed Forecast
Overnight
Mostly cloudy, with a low around 44. West wind around 5 mph.
Saturday
Showers likely, mainly between 1pm and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 54. Breezy, with a northwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 65. West wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 49. South southeast wind 10 to 15 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 63. Breezy, with a west northwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Monday Night
Mostly clear, with a low around 40. Breezy.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 36.
Wednesday
Areas of frost before 8am. Otherwise, sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 73.
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)
2:28 am CDT Oct 18, 2025
3am CDT Oct 18, 2025-6pm CDT Oct 24, 2025