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

Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

NA

31°F

-1°C

Humidity 100%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 08 Mar 04:15 AM MDT
Extended Forecast for

5 Miles WNW West Thumb WY

  • Overnight

    Overnight: A 40 percent chance of snow showers. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 28. West southwest wind around 13 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A 50 percent chance of snow showers, mainly after 1pm. Patchy fog between 3pm and 4pm. Otherwise, mostly cloudy, with a high near 36. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    Showers and
    Breezy

  • Monday

    Monday: A 50 percent chance of snow showers. Partly sunny, with a high near 36. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 14. Southwest wind 8 to 13 mph becoming light west southwest. Winds could gust as high as 36 mph. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers. High near 23. West wind 5 to 7 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    High: 23 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 2. West northwest wind 5 to 7 mph becoming calm. Winds could gust as high as 24 mph.

    Low: 2 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after noon. Partly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 28. West southwest wind around 13 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow showers, mainly after 1pm. Patchy fog between 3pm and 4pm. Otherwise, mostly cloudy, with a high near 36. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow showers. Partly sunny, with a high near 36. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 14. Southwest wind 8 to 13 mph becoming light west southwest. Winds could gust as high as 36 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers. High near 23. West wind 5 to 7 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Tuesday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 2. West northwest wind 5 to 7 mph becoming calm. Winds could gust as high as 24 mph.
Wednesday
A 20 percent chance of snow showers after noon. Partly sunny, with a high near 27.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 20.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 39. Breezy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 24. Breezy.
Friday
Snow showers likely. Mostly cloudy, with a high near 35.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 22.
Saturday
Snow showers. Mostly cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW West Thumb WY
 44.45°N 110.66°W (Elev. 8399 ft)
Last Update:
3:03 am MDT Mar 8, 2026
Forecast Valid:
5am MDT Mar 8, 2026-6pm MDT Mar 14, 2026
 
Forecast Discussion
 
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