Fire Weather Concerns for a Large Part of the Central U.S.; Severe Weather in the Central Plains

Dry and windy conditions will bring widespread fire weather concerns to the northern/central Plains and portions of the Southwest into the southern Plains. Severe thunderstorms with large hail and damaging wind gusts are possible over the central Plains today into this weekend. Rain and high elevation snow is expected over parts of the Cascades and Northern Intermountain Region through Saturday. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

NA

55°F

13°C

Humidity 42%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 14 May 06:55 AM MDT
Extended Forecast for

13 Miles NW Arminto WY

  • Today

    Today: Sunny, with a high near 68. Windy, with a west wind 14 to 19 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 68 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 44. Windy, with a west wind 20 to 25 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 38 mph.

    Low: 44 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 68. Windy, with a west wind 7 to 17 mph increasing to 18 to 28 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 68 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Windy, with a west wind 20 to 25 mph becoming north northwest 6 to 11 mph in the evening. Winds could gust as high as 38 mph.

    Low: 39 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Breezy, with an east wind 8 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

    High: 68 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42. Breezy, with a west northwest wind 7 to 17 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow showers before noon, then rain showers likely. Some thunder is also possible.  Partly sunny, with a high near 55. Breezy, with a north northwest wind 7 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%.

    High: 55 °F

    Slight Chance
    Rain/Snow
    then Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then snow showers after 3am. Some thunder is also possible.  Snow level 8000 feet lowering to 6300 feet after midnight . Low around 31. Blustery.  Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow and
    Blustery

  • Monday

    Monday: Snow showers. Some thunder is also possible.  High near 43. Chance of precipitation is 80%.

    High: 43 °F

    Snow Showers

Detailed Forecast

Today
Sunny, with a high near 68. Windy, with a west wind 14 to 19 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.
Tonight
Mostly clear, with a low around 44. Windy, with a west wind 20 to 25 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 38 mph.
Friday
Sunny, with a high near 68. Windy, with a west wind 7 to 17 mph increasing to 18 to 28 mph in the afternoon. Winds could gust as high as 41 mph.
Friday Night
Mostly clear, with a low around 39. Windy, with a west wind 20 to 25 mph becoming north northwest 6 to 11 mph in the evening. Winds could gust as high as 38 mph.
Saturday
Mostly sunny, with a high near 68. Breezy, with an east wind 8 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 42. Breezy, with a west northwest wind 7 to 17 mph, with gusts as high as 25 mph.
Sunday
A slight chance of rain and snow showers before noon, then rain showers likely. Some thunder is also possible. Partly sunny, with a high near 55. Breezy, with a north northwest wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Sunday Night
Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then snow showers after 3am. Some thunder is also possible. Snow level 8000 feet lowering to 6300 feet after midnight . Low around 31. Blustery. Chance of precipitation is 80%.
Monday
Snow showers. Some thunder is also possible. High near 43. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NW Arminto WY
 43.32°N 107.44°W (Elev. 6276 ft)
6:18 am MDT May 14, 2026
7am MDT May 14, 2026-6pm MDT May 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

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