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
76°F
24°C
| Humidity | 9% |
| Wind Speed | SE 5 mph |
| Barometer | 30.01 in (1015.3 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Heat Index | 75°F (24°C) |
| Last update | 17 Oct 12:55 pm MDT |
Extended Forecast for
10 Miles NE New Underwood SD
This Afternoon
High: 77 °F
Sunny
Tonight
Low: 45 °F
Partly Cloudy
Sunday
High: 69 °F
Sunny
Sunday Night
Low: 39 °F
Mostly Clear
Monday
High: 62 °F
Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 70 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 77. Southeast wind around 7 mph, with gusts as high as 17 mph.
Tonight
Partly cloudy, with a low around 45. Southeast wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 16 mph.
Sunday
Sunny, with a high near 69. Northwest wind 10 to 16 mph becoming northeast in the afternoon. Winds could gust as high as 26 mph.
Sunday Night
Mostly clear, with a low around 39. Northeast wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.
Monday
Sunny, with a high near 62. Light southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 44. Southeast wind 9 to 11 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 79. Breezy.
Thursday Night
Partly cloudy, with a low around 55.
Friday
A slight chance of rain. Partly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
10 Miles NE New Underwood SD
44.19°N 102.68°W (Elev. 2766 ft)
44.19°N 102.68°W (Elev. 2766 ft)
12:56 pm MDT Oct 17, 2026
1pm MDT Oct 17, 2026-6pm MDT Oct 23, 2026
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