Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

27°F

-3°C

Humidity 100%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 12 Feb 09:15 AM MST
Extended Forecast for

11 Miles W Old Faithful WY

  • Today

    Today: Patchy fog before 3pm.  Otherwise, mostly cloudy, with a high near 30. Southwest wind 6 to 9 mph.

    High: 30 °F

    Patchy Fog

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. South southwest wind around 6 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers.  Mostly cloudy, with a high near 28. Southwest wind 6 to 9 mph.  Little or no snow accumulation expected.

    High: 28 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. South southwest wind around 8 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow showers after 11am.  Mostly cloudy, with a high near 30. South southwest wind 9 to 11 mph, with gusts as high as 23 mph.  New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers, mainly before 11pm.  Cloudy, with a low around 19. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 50 percent chance of snow showers, mainly after 11am.  Mostly cloudy, with a high near 33. South southwest wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 33 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers likely.  Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

    Low: 19 °F

    Snow Showers
    Likely

  • Washington's Birthday

    Washington's Birthday: Snow showers, mainly after 11am.  High near 33. Chance of precipitation is 80%.

    High: 33 °F

    Snow Showers

Detailed Forecast

Today
Patchy fog before 3pm. Otherwise, mostly cloudy, with a high near 30. Southwest wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 18. South southwest wind around 6 mph.
Friday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 28. Southwest wind 6 to 9 mph. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 16. South southwest wind around 8 mph.
Saturday
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 30. South southwest wind 9 to 11 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow showers, mainly before 11pm. Cloudy, with a low around 19. South southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
A 50 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 33. South southwest wind 10 to 13 mph, with gusts as high as 25 mph.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Washington's Birthday
Snow showers, mainly after 11am. High near 33. Chance of precipitation is 80%.
Monday Night
Snow showers. The snow could be heavy at times. Low around 20. Chance of precipitation is 90%.
Tuesday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 28. Breezy.
Tuesday Night
Snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 12. Breezy.
Wednesday
Snow showers. Mostly cloudy, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Old Faithful WY
 44.48°N 111.06°W (Elev. 8301 ft)
9:16 am MST Feb 12, 2026
9am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database