Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

MADISON PLATEAU (MPLM8)

Lat: 44.58623°NLon: 111.11627°WElev: 7750.0ft.

NA

28°F

-2°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

4 Miles S West Yellowstone MT

  • Overnight

    Overnight: A 20 percent chance of snow.  Cloudy, with a steady temperature around 29. Calm wind.

    Low: 29 °F

    Slight Chance
    Snow

  • Columbus Day

    Columbus Day: A chance of rain and snow before noon, then rain likely.  Cloudy, with a high near 40. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow, mainly before 11pm.  Areas of fog after midnight.  Otherwise, mostly cloudy, with a low around 26. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow and
    Areas Fog

  • Tuesday

    Tuesday: Patchy fog before noon.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 43. Calm wind becoming north around 5 mph in the afternoon.

    High: 43 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 21. Light north wind.

    Low: 21 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, sunny, with a high near 47. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 47 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Light north wind.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Light north northeast wind.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of snow. Cloudy, with a steady temperature around 29. Calm wind.
Columbus Day
A chance of rain and snow before noon, then rain likely. Cloudy, with a high near 40. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow, mainly before 11pm. Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Patchy fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 43. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 21. Light north wind.
Wednesday
Patchy fog before 11am. Otherwise, sunny, with a high near 47. Calm wind becoming west northwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 23. Light north wind.
Thursday
Sunny, with a high near 50. Light north northeast wind.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 55.
Friday Night
Clear, with a low around 26.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S West Yellowstone MT
 44.6°N 111.11°W (Elev. 7539 ft)
12:31 am MDT Oct 12, 2026
4am MDT Oct 12, 2026-6pm MDT Oct 18, 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