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

Hazardous Weather Conditions

Current conditions at

TOSTON (TOSM)

Lat: 46.12222°NLon: 111.49472°WElev: 4058.0ft.

NA

38°F

3°C

Humidity 48%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 16 Apr 02:00 PM MDT
Extended Forecast for

4 Miles SSE Toston MT

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Mostly cloudy, with a high near 36. West northwest wind around 14 mph, with gusts as high as 25 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly between midnight and 4am. Mostly cloudy, with a low around 24. Northwest wind 6 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow before noon, then snow showers likely, mainly between noon and 4pm. Some thunder is also possible. Partly sunny, with a high near 43. South southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Slight Chance
    Snow then
    Snow Showers
    Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. North wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. South southeast wind 7 to 11 mph, with gusts as high as 22 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68. South wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. South wind 6 to 11 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Mostly cloudy, with a high near 36. West northwest wind around 14 mph, with gusts as high as 25 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow, mainly between midnight and 4am. Mostly cloudy, with a low around 24. Northwest wind 6 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.
Friday
A slight chance of snow before noon, then snow showers likely, mainly between noon and 4pm. Some thunder is also possible. Partly sunny, with a high near 43. South southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 24. North wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 59. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 32. South southeast wind 7 to 11 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 68. South wind 6 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 39. South wind 6 to 11 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
A chance of rain. Partly sunny, with a high near 71.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Thursday
A chance of rain. Mostly cloudy, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Toston MT
 46.15°N 111.41°W (Elev. 3999 ft)
Last Update:
12:31 pm MDT Apr 16, 2026
Forecast Valid:
3pm MDT Apr 16, 2026-6pm MDT Apr 23, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation