Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

TIMBERCREST (TCTM8)

Lat: 45.15694°NLon: 109.36056°WElev: 6400.0ft.

NA

37°F

3°C

Humidity 74%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 18 Jun 06:15 AM MDT
Extended Forecast for

3 Miles NNW Cooke City MT

  • Today

    Today: Sunny, with a high near 59. Light west northwest wind becoming west 10 to 15 mph in the morning.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. West northwest wind 6 to 14 mph becoming east after midnight.

    Low: 32 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 64. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. Southwest wind 6 to 8 mph becoming east in the evening.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon.  High near 58. South wind 5 to 7 mph becoming west in the afternoon.  Chance of precipitation is 90%.

    High: 58 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers.  Low around 37. West northwest wind 3 to 5 mph.  Chance of precipitation is 80%.

    Low: 37 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 56. Calm wind becoming west 5 to 8 mph in the afternoon.  Chance of precipitation is 60%.

    High: 56 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 33. West northwest wind around 6 mph becoming light and variable  after midnight.

    Low: 33 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 54. Calm wind becoming northwest 5 to 8 mph in the afternoon.  Chance of precipitation is 50%.

    High: 54 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 59. Light west northwest wind becoming west 10 to 15 mph in the morning.
Tonight
Mostly clear, with a low around 32. West northwest wind 6 to 14 mph becoming east after midnight.
Juneteenth
Partly sunny, with a high near 64. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 41. Southwest wind 6 to 8 mph becoming east in the evening.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 58. South wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 37. West northwest wind 3 to 5 mph. Chance of precipitation is 80%.
Sunday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 56. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 33. West northwest wind around 6 mph becoming light and variable after midnight.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 54. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 32. North northwest wind 5 to 7 mph becoming east after midnight.
Tuesday
Sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 37. Northwest wind 5 to 7 mph becoming east southeast after midnight.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 62. Light and variable wind becoming west 5 to 10 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Cooke City MT
 45.07°N 109.94°W (Elev. 9199 ft)
5:48 am MDT Jun 18, 2026
6am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
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Additional Resources

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