Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

Hazardous Weather Conditions

Current conditions at

CW3071 Midwest (C3071)

Lat: 43.40867°NLon: 106.2725°WElev: 4938.0ft.

NA

49°F

9°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 04 Aug 06:46 AM MDT
Extended Forecast for

13 Miles N Arminto WY

  • Today

    Today: Areas of smoke. Sunny, with a high near 64. East northeast wind 8 to 10 mph becoming south southeast in the afternoon.

    High: 64 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 44. Breezy, with an east northeast wind 15 to 20 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 44 °F

    Areas Smoke
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 71. Breezy, with a northwest wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 21 mph.

    High: 71 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. West wind 6 to 14 mph becoming northeast in the evening. Winds could gust as high as 20 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 76. Breezy, with a west wind 6 to 15 mph, with gusts as high as 21 mph.

    High: 76 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Northwest wind 6 to 10 mph becoming east after midnight.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Breezy, with a southwest wind 6 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 81 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Breezy.

    High: 82 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Areas of smoke. Sunny, with a high near 64. East northeast wind 8 to 10 mph becoming south southeast in the afternoon.
Tonight
Areas of smoke. Mostly clear, with a low around 44. Breezy, with an east northeast wind 15 to 20 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Wednesday
Sunny, with a high near 71. Breezy, with a northwest wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 48. West wind 6 to 14 mph becoming northeast in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 76. Breezy, with a west wind 6 to 15 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 52. Northwest wind 6 to 10 mph becoming east after midnight.
Friday
Sunny, with a high near 81. Breezy, with a southwest wind 6 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 82. Breezy.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 81. Breezy.
Sunday Night
Partly cloudy, with a low around 55. Breezy.
Monday
A slight chance of showers and thunderstorms. Sunny, with a high near 81. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles N Arminto WY
 43.36°N 107.26°W (Elev. 8366 ft)
6:47 am MDT Aug 4, 2026
7am MDT Aug 4, 2026-6pm MDT Aug 10, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database