
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
Mondell Field (KECS)
Lat: 43.89°NLon: 104.32°WElev: 4173ft.
Fair
72°F
22°C
| Humidity | 20% |
| Wind Speed | E 5 mph |
| Barometer | 30.09 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 17 Oct 3:15 pm MDT |
Extended Forecast for
7 Miles S Newcastle WY
Tonight

Low: 42 °F
Mostly Clear
Sunday

High: 66 °F
Sunny
Sunday Night

Low: 39 °F
Mostly Clear
Monday

High: 60 °F
Sunny
Monday Night

Low: 45 °F
Mostly Clear
Tuesday

High: 68 °F
Sunny
Tuesday Night

Low: 45 °F
Mostly Clear
Wednesday

High: 67 °F
Sunny
Wednesday Night

Low: 48 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 42. Light and variable wind.
Sunday
Sunny, with a high near 66. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 39. Southeast wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 60. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 45. Southeast wind 5 to 10 mph becoming light east after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 68. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 51.
Friday
A chance of rain. Partly sunny, with a high near 69.
Friday Night
A chance of rain. Mostly cloudy, with a low around 47. Breezy.
Saturday
A chance of rain. Partly sunny, with a high near 56. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles S Newcastle WY
43.75°N 104.2°W (Elev. 4085 ft)
43.75°N 104.2°W (Elev. 4085 ft)
12:56 pm MDT Oct 17, 2026
3pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026


