National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

GW0564 Wapiti (G0564)

Lat: 44.45733°NLon: 109.4325°WElev: 5994.0ft.

NA

63°F

17°C

Humidity 46%
Wind Speed N 13 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 17 Jun 12:10 PM MDT
Extended Forecast for

15 Miles NW Valley WY

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 54. Windy, with a west northwest wind 23 to 28 mph, with gusts as high as 44 mph.

    High: 54 °F

    Increasing
    Clouds and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 31. Windy, with a west northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 40 mph.

    Low: 31 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy, with a west wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. Breezy, with a southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 57. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 9 to 18 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon. Snow level 12400 feet. High near 51. Breezy, with a west wind 10 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

    High: 51 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Snow level 12500 feet lowering to 11900 feet after midnight . Low around 36. Breezy. Chance of precipitation is 80%.

    Low: 36 °F

    Showers and
    Breezy then
    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Snow level 11700 feet. Partly sunny, with a high near 47. Chance of precipitation is 60%.

    High: 47 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 54. Windy, with a west northwest wind 23 to 28 mph, with gusts as high as 44 mph.
Tonight
Mostly clear, with a low around 31. Windy, with a west northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 40 mph.
Thursday
Sunny, with a high near 50. Breezy, with a west wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Thursday Night
Partly cloudy, with a low around 35. Breezy, with a southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.
Juneteenth
Mostly sunny, with a high near 57. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 9 to 18 mph, with gusts as high as 25 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. Snow level 12400 feet. High near 51. Breezy, with a west wind 10 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Snow level 12500 feet lowering to 11900 feet after midnight . Low around 36. Breezy. Chance of precipitation is 80%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Snow level 11700 feet. Partly sunny, with a high near 47. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Snow level 11800 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Snow level 11400 feet rising to 11900 feet in the afternoon. Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Sunny, with a high near 54. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW Valley WY
 44.34°N 109.8°W (Elev. 11348 ft)
Last Update:
12:18 pm MDT Jun 17, 2026
Forecast Valid:
12pm MDT Jun 17, 2026-6pm MDT Jun 23, 2026
 
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Additional Resources

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Chance of Precipitation