Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

MAIN BOULDER (MBRM8)

Lat: 45.45813°NLon: 110.19768°WElev: 5405.0ft.

NA

46°F

8°C

Humidity 47%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Oct 08:39 AM MDT
Extended Forecast for

16 Miles NNW Silver Gate MT

  • Today

    Today: Mostly sunny, with a high near 44. Southwest wind around 11 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. South southwest wind 9 to 14 mph.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. South southwest wind 10 to 14 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. South wind 8 to 13 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. South wind 8 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 31. South southeast wind 3 to 7 mph.

    Low: 31 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 48. South southeast wind 9 to 14 mph.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight.  Mostly clear, with a low around 33. South wind 6 to 11 mph.

    Low: 33 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 49. South southeast wind 9 to 15 mph.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 44. Southwest wind around 11 mph.
Tonight
Mostly clear, with a low around 29. South southwest wind 9 to 14 mph.
Monday
Sunny, with a high near 47. South southwest wind 10 to 14 mph.
Monday Night
Mostly clear, with a low around 30. South wind 8 to 13 mph.
Tuesday
Mostly sunny, with a high near 47. South wind 8 to 10 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 31. South southeast wind 3 to 7 mph.
Wednesday
Sunny, with a high near 48. South southeast wind 9 to 14 mph.
Wednesday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 33. South wind 6 to 11 mph.
Thursday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 49. South southeast wind 9 to 15 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 34. South southwest wind 7 to 13 mph.
Friday
Rain and snow showers. High near 39. South wind 9 to 11 mph becoming northwest in the afternoon. Chance of precipitation is 90%.
Friday Night
Snow showers. Low around 27. North northwest wind 9 to 11 mph. Chance of precipitation is 80%.
Saturday
A 20 percent chance of snow showers. Partly sunny, with a high near 35. Southwest wind around 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Silver Gate MT
 45.23°N 110.09°W (Elev. 9600 ft)
8:17 am MDT Oct 18, 2026
9am MDT Oct 18, 2026-6pm MDT Oct 24, 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