National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Current conditions at

Alpine (K46U)

Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.

Clear

52°F

11°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 03 Aug 02:55 AM MDT
Extended Forecast for

5 Miles WSW Rafter J Ranch WY

  • Overnight

    Overnight: Areas of smoke. Mostly clear, with a low around 48. South southwest wind around 7 mph.

    Low: 48 °F

    Areas Smoke

  • Monday

    Monday: Patchy smoke. Sunny, with a high near 73. West northwest wind 5 to 7 mph.

    High: 73 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Areas of smoke. Mostly clear, with a low around 42. Northwest wind 3 to 7 mph.

    Low: 42 °F

    Areas Smoke

  • Tuesday

    Tuesday: Areas of smoke. Sunny, with a high near 74. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 74 °F

    Areas Smoke

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. West wind 5 to 7 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. West northwest wind around 6 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

Detailed Forecast

Overnight
Areas of smoke. Mostly clear, with a low around 48. South southwest wind around 7 mph.
Monday
Patchy smoke. Sunny, with a high near 73. West northwest wind 5 to 7 mph.
Monday Night
Areas of smoke. Mostly clear, with a low around 42. Northwest wind 3 to 7 mph.
Tuesday
Areas of smoke. Sunny, with a high near 74. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 43. West wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 47. West northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 81.
Thursday Night
Clear, with a low around 50.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Rafter J Ranch WY
 43.39°N 110.88°W (Elev. 7566 ft)
Last Update:
2:17 am MDT Aug 3, 2026
Forecast Valid:
3am MDT Aug 3, 2026-6pm MDT Aug 9, 2026
 
Forecast Discussion
 
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