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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

-6°F

-21°C

Humidity 99%
Wind Speed E 0 MPH
Barometer NA
Dewpoint -6°F (-21°C)
Visibility NA
Last update 11 Jan 03:15 AM MST
Extended Forecast for

5 Miles SSW Lewis Lake WY

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 6. Wind chill values as low as -5. South southwest wind around 5 mph.

    Low: 6 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Wind chill values as low as zero. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Southwest wind around 7 mph.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 29. Wind chill values as low as zero. Southwest wind 6 to 10 mph.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. Light south southwest wind.

    High: 32 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12. Calm wind.

    Low: 12 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 6. Wind chill values as low as -5. South southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 28. Wind chill values as low as zero. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 11. Southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 29. Wind chill values as low as zero. Southwest wind 6 to 10 mph.
Monday Night
Mostly cloudy, with a low around 13. Calm wind.
Tuesday
Partly sunny, with a high near 32. Light south southwest wind.
Tuesday Night
Partly cloudy, with a low around 12. Calm wind.
Wednesday
Sunny, with a high near 35.
Wednesday Night
Mostly clear, with a low around 9.
Thursday
Sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 5.
Friday
Mostly sunny, with a high near 23.
Friday Night
Mostly clear, with a low around 1.
Saturday
Sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Lewis Lake WY
 44.23°N 110.66°W (Elev. 8150 ft)
Last Update:
2:48 am MST Jan 11, 2026
Forecast Valid:
3am MST Jan 11, 2026-6pm MST Jan 17, 2026
 
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Additional Resources

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Chance of Precipitation