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Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

DW1326 Kaycee (D1326)

Lat: 43.7145°NLon: 106.633°WElev: 4682.0ft.

NA

80°F

27°C

Humidity 31%
Wind Speed NE 4 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 47°F (8°C)
Visibility NA
Heat Index79°F (26°C)
Last update 17 Aug 11:30 AM MDT
Extended Forecast for

Kaycee WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Breezy, with an east southeast wind 5 to 10 mph becoming west southwest 15 to 20 mph. Winds could gust as high as 32 mph.

    High: 85 °F

    Slight Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 59. North northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 59 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 88. Calm wind becoming west 5 to 8 mph in the morning.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. North northwest wind around 6 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. South southwest wind 5 to 7 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. South wind 5 to 11 mph.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Breezy, with an east southeast wind 5 to 10 mph becoming west southwest 15 to 20 mph. Winds could gust as high as 32 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 59. North northwest wind 5 to 9 mph becoming calm after midnight.
Monday
Sunny, with a high near 88. Calm wind becoming west 5 to 8 mph in the morning.
Monday Night
Mostly clear, with a low around 58. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 94. Calm wind becoming south southeast 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 59. South southwest wind 5 to 7 mph.
Wednesday
Sunny and hot, with a high near 97. South wind 5 to 11 mph.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 88.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 84.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Saturday
A chance of showers and thunderstorms. Sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kaycee WY
 43.72°N 106.62°W (Elev. 4800 ft)
Last Update:
11:28 am MDT Aug 17, 2025
Forecast Valid:
11am MDT Aug 17, 2025-6pm MDT Aug 23, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation