Air Quality Concerns; Fire Weather; Extreme Heat; Severe Thunderstorms and Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and flash flooding possible for the Southeast through today. Strong to severe thunderstorms for the Southern Plains with severe wind gusts and large hail possible. Read More >

Hazardous Weather Conditions

Current conditions at

EW5191 Kirby (E5191)

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

NA

94°F

34°C

Humidity 21%
Wind Speed WSW 2 MPH
Barometer 29.35 in (993.91 mb)
Dewpoint 48°F (9°C)
Visibility NA
Heat Index91°F (33°C)
Last update 04 Aug 02:31 PM MDT
Extended Forecast for

Kirby WY

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 91. East wind 6 to 10 mph becoming west southwest.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Breezy, with a north northwest wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 57 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. West northwest wind 6 to 11 mph becoming light west southwest  after midnight. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. South wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 96. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 96 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 91. East wind 6 to 10 mph becoming west southwest.
Tonight
Partly cloudy, with a low around 57. Breezy, with a north northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 92. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 53. West northwest wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 96. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 55. South wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Mostly sunny, with a high near 96. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 55.
Friday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 82.
Friday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Kirby WY
 43.79°N 108.19°W (Elev. 4367 ft)
1:28 pm MDT Aug 4, 2025
2pm MDT Aug 4, 2025-6pm MDT Aug 10, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database