Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

EW5191 Kirby (E5191)

Lat: 43.80333°NLon: 108.193°WElev: 4346.0ft.

NA

56°F

13°C

Humidity 23%
Wind Speed SSW 3 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 19 May 12:46 PM MDT
Extended Forecast for

3 Miles WSW Kirby WY

Freeze Warning May 19, 09:00pm until May 20, 08:00am
Click here for hazard details and duration
Freeze Warning
  • This Afternoon

    This Afternoon: Sunny, with a high near 59. Southeast wind 8 to 11 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Breezy, with a south southeast wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

    Low: 30 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 36. West wind 5 to 10 mph becoming north in the evening.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after noon.  High near 52. Breezy, with a north northwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 32. Breezy, with a north wind 13 to 18 mph becoming light and variable  after midnight. Winds could gust as high as 28 mph.

    Low: 32 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 66. Calm wind becoming east around 6 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 59. Southeast wind 8 to 11 mph.
Tonight
Partly cloudy, with a low around 30. Breezy, with a south southeast wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 67. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 36. West wind 5 to 10 mph becoming north in the evening.
Thursday
Showers, with thunderstorms also possible after noon. High near 52. Breezy, with a north northwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 32. Breezy, with a north wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.
Friday
Mostly sunny, with a high near 66. Calm wind becoming east around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 45.
Memorial Day
Sunny, with a high near 88.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Kirby WY
 43.79°N 108.25°W (Elev. 4583 ft)
12:32 pm MDT May 19, 2026
1pm MDT May 19, 2026-6pm MDT May 25, 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