Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain from Tropical Storm Moke will begin to impact the Big Island today, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Repeated storms and heavy rainfall may cause flash flooding from the Plains into the Lower MS Valley. Dangerous heat persists across the South. Read More >

Current conditions at

TIMBERCREST (TCTM8)

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

NA

77°F

25°C

Humidity 28%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index78°F (26°C)
Last update 23 Aug 12:15 PM MDT
Extended Forecast for

15 Miles E Cooke City MT

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a high near 61. West southwest wind 17 to 24 mph.

    High: 61 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 41. West wind 18 to 23 mph decreasing to 8 to 13 mph after midnight.

    Low: 41 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61. West wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. West wind 5 to 10 mph becoming light.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm after noon.  High near 59. Light west wind increasing to 5 to 9 mph in the afternoon.  Chance of precipitation is 80%.

    High: 59 °F

    Mostly Sunny
    then Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 40. North northwest wind 5 to 7 mph becoming light and variable  after midnight.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 61. Light west wind increasing to 5 to 10 mph in the afternoon.

    High: 61 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 41. West southwest wind 5 to 7 mph.

    Low: 41 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 62. West wind 7 to 15 mph.

    High: 62 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 61. West southwest wind 17 to 24 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 41. West wind 18 to 23 mph decreasing to 8 to 13 mph after midnight.
Monday
Mostly sunny, with a high near 61. West wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 40. West wind 5 to 10 mph becoming light.
Tuesday
Showers and possibly a thunderstorm after noon. High near 59. Light west wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 80%.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. North northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 61. Light west wind increasing to 5 to 10 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. West southwest wind 5 to 7 mph.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. West wind 7 to 15 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. West southwest wind 9 to 14 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 60. West southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40. West wind 11 to 20 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 58. West wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Cooke City MT
 45.02°N 109.63°W (Elev. 10046 ft)
12:32 pm MDT Aug 23, 2026
12pm MDT Aug 23, 2026-6pm MDT Aug 29, 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