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

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7360.0ft.

NA

-8°F

-22°C

Humidity 67%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint -16°F (-27°C)
Visibility NA
Last update 21 Jan 12:15 AM MST
Extended Forecast for

5 Miles SSW Lewis Lake WY

Cold Weather Advisory January 21, 01:15am until January 21, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 21, 01:15am until January 21, 10:00am

    NOW until 10:00am Tue

    Cold Weather Advisory

  • Overnight

    Low: -16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 10. Wind chill values as low as -30. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 10 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 1am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around -5. Wind chill values as low as -20. Breezy, with a west southwest wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: -5 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before 3pm. Partly sunny, with a high near 15. Wind chill values as low as -20. Northwest wind 6 to 10 mph.

    High: 15 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -8. Calm wind.

    Low: -8 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 18. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 4. Light south southwest wind.

    Low: 4 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Snow showers. High near 19. Chance of precipitation is 80%.

    High: 19 °F

    Snow Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around -16. Wind chill values as low as -35. Southwest wind around 9 mph.
Tuesday
Partly sunny and cold, with a high near 10. Wind chill values as low as -30. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
A chance of snow showers before 1am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around -5. Wind chill values as low as -20. Breezy, with a west southwest wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow showers, mainly before 3pm. Partly sunny, with a high near 15. Wind chill values as low as -20. Northwest wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around -8. Calm wind.
Thursday
Mostly sunny, with a high near 18. Calm wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 4. Light south southwest wind.
Friday
Snow showers. High near 19. Chance of precipitation is 80%.
Friday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around -1. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 13.
Saturday Night
Partly cloudy, with a low around -11.
Sunday
Mostly sunny, with a high near 17.
Sunday Night
Partly cloudy, with a low around -5.
Monday
Mostly sunny, with a high near 23.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Lewis Lake WY
 44.23°N 110.66°W (Elev. 8150 ft)
Last Update:
12:17 am MST Jan 21, 2025
Forecast Valid:
1am MST Jan 21, 2025-6pm MST Jan 27, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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