Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

TIMBERCREST (TCTM8)

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

NA

56°F

13°C

Humidity 68%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 24 Aug 09:15 AM MDT
Extended Forecast for

17 Miles SSW Roscoe MT

  • Today

    Today: Mostly sunny, with a high near 55. West wind 16 to 21 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. West southwest wind 8 to 16 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm.  High near 51. West southwest wind 10 to 13 mph.  Chance of precipitation is 80%.

    High: 51 °F

    Slight Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 38. West southwest wind 8 to 10 mph.  Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 54. West southwest wind 9 to 13 mph.

    High: 54 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 40. Southwest wind 8 to 15 mph.  Chance of precipitation is 40%.

    Low: 40 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 56. West southwest wind around 17 mph.  Chance of precipitation is 60%.

    High: 56 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 40. Southwest wind 17 to 21 mph.

    Low: 40 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 54. West southwest wind 17 to 23 mph.

    High: 54 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 55. West wind 16 to 21 mph.
Tonight
Mostly cloudy, with a low around 38. West southwest wind 8 to 16 mph.
Tuesday
Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 51. West southwest wind 10 to 13 mph. Chance of precipitation is 80%.
Tuesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 38. West southwest wind 8 to 10 mph. Chance of precipitation is 30%.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 54. West southwest wind 9 to 13 mph.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. Southwest wind 8 to 15 mph. Chance of precipitation is 40%.
Thursday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 56. West southwest wind around 17 mph. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 40. Southwest wind 17 to 21 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. West southwest wind 17 to 23 mph.
Friday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 39. West southwest wind around 22 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 52. West southwest wind 20 to 25 mph, with gusts as high as 38 mph.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 36. West southwest wind 18 to 26 mph, with gusts as high as 40 mph.
Sunday
A 20 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 49. Southwest wind 17 to 24 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SSW Roscoe MT
 45.11°N 109.62°W (Elev. 11532 ft)
10:03 am MDT Aug 24, 2026
10am MDT Aug 24, 2026-6pm MDT Aug 30, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database