Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

FW5226 Shoshoni (F5226)

Lat: 43.24367°NLon: 108.11467°WElev: 4816.0ft.

NA

65°F

18°C

Humidity 60%
Wind Speed N 9 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 15 Jul 05:30 AM MDT
Extended Forecast for

22 Miles NNW Arminto WY

  • Today

    Today: A chance of showers, with thunderstorms also possible after 3pm. Some of the storms could produce heavy rainfall.  Sunny, then becoming mostly cloudy during the afternoon, with a high near 71. North northwest wind 6 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    High: 71 °F

    Chance
    Showers then
    Heavy Rain

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 3am. Some of the storms could be severe.  Low around 48. Breezy, with an east southeast wind 6 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Severe
    Thunderstorms
    and Breezy
    then Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms.  Cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a southeast wind 7 to 16 mph becoming north northwest in the morning.

    High: 58 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. East northeast wind 8 to 11 mph becoming south after midnight.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75. South wind 9 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. West northwest wind 7 to 10 mph becoming south after midnight.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 74. West southwest wind 6 to 10 mph becoming north northeast in the afternoon.

    High: 74 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 3pm. Some of the storms could produce heavy rainfall. Sunny, then becoming mostly cloudy during the afternoon, with a high near 71. North northwest wind 6 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms, mainly before 3am. Some of the storms could be severe. Low around 48. Breezy, with an east southeast wind 6 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 40 percent chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a southeast wind 7 to 16 mph becoming north northwest in the morning.
Wednesday Night
Mostly clear, with a low around 49. East northeast wind 8 to 11 mph becoming south after midnight.
Thursday
Sunny, with a high near 75. South wind 9 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 56. West northwest wind 7 to 10 mph becoming south after midnight.
Friday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. West southwest wind 6 to 10 mph becoming north northeast in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55.
Saturday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
Saturday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Sunday
Sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 75. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Arminto WY
 43.48°N 107.4°W (Elev. 8051 ft)
5:13 am MDT Jul 15, 2025
5am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
 
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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