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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

TIMBERCREST (TCTM8)

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

NA

49°F

9°C

Humidity 27%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 18 Oct 12:15 AM MDT
Extended Forecast for

16 Miles SSW Roscoe MT

  • Overnight

    Overnight: Partly cloudy, with a low around 32. South southwest wind 13 to 18 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Southwest wind 8 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. South southwest wind 7 to 16 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. Southwest wind 8 to 16 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Southwest wind 6 to 13 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. West southwest wind 6 to 13 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 35. Calm wind becoming southwest 5 to 7 mph in the evening.

    Low: 35 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 50. South southwest wind 8 to 11 mph.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. Southwest wind 5 to 13 mph.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. South southwest wind 13 to 18 mph.
Sunday
Mostly sunny, with a high near 47. Southwest wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 33. South southwest wind 7 to 16 mph.
Monday
Sunny, with a high near 50. Southwest wind 8 to 16 mph.
Monday Night
Mostly clear, with a low around 35. Southwest wind 6 to 13 mph.
Tuesday
Mostly sunny, with a high near 50. West southwest wind 6 to 13 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 35. Calm wind becoming southwest 5 to 7 mph in the evening.
Wednesday
Sunny, with a high near 50. South southwest wind 8 to 11 mph.
Wednesday Night
Mostly clear, with a low around 38. Southwest wind 5 to 13 mph.
Thursday
Mostly sunny, with a high near 53. Southwest wind 11 to 15 mph.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 37. Southwest wind 6 to 13 mph. Chance of precipitation is 40%.
Friday
Rain and snow showers. High near 43. West wind 10 to 13 mph becoming north northwest in the afternoon. Chance of precipitation is 80%.
Friday Night
Snow showers. Low around 28. North northwest wind around 9 mph. Chance of precipitation is 80%.
Saturday
A 30 percent chance of snow showers. Mostly sunny, with a high near 37. West southwest wind around 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSW Roscoe MT
 45.15°N 109.65°W (Elev. 8799 ft)
Last Update:
12:32 am MDT Oct 18, 2026
Forecast Valid:
1am MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
Forecast Discussion
 
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