Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam
Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >
Current conditions at
Ellsworth Air Force Base (KRCA)
Lat: 44.15°NLon: 103.1°WElev: 3278ft.
Fair
45°F
7°C
| Humidity | 44% |
| Wind Speed | W 6 mph |
| Barometer | 30.14 in (1021.2 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 17 Oct 5:55 am MDT |
Extended Forecast for
11 Miles NNE New Underwood SD
Today
High: 77 °F
Sunny
Tonight
Low: 42 °F
Partly Cloudy
Sunday
High: 68 °F
Sunny
Sunday Night
Low: 36 °F
Mostly Clear
Monday
High: 63 °F
Sunny
Monday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 77. Southwest wind 5 to 7 mph becoming calm. Winds could gust as high as 15 mph.
Tonight
Partly cloudy, with a low around 42. Southeast wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 17 mph.
Sunday
Sunny, with a high near 68. Northwest wind 10 to 17 mph becoming northeast in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Mostly clear, with a low around 36. Northeast wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 16 mph.
Monday
Sunny, with a high near 63. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 41. Southeast wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 51.
Friday
A chance of rain. Partly sunny, with a high near 76. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles NNE New Underwood SD
44.25°N 102.74°W (Elev. 2657 ft)
44.25°N 102.74°W (Elev. 2657 ft)
5:41 am MDT Oct 17, 2026
6am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
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