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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

N/A

Humidity 15%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 08 Oct 05:15 PM MDT
Extended Forecast for

Old Faithful WY

  • Overnight

    Overnight: Widespread frost. Otherwise, mostly clear, with a steady temperature around 28. Light and variable wind.

    Low: 28 °F

    Frost

  • Friday

    Friday: Widespread frost before 10am. Otherwise, sunny, with a high near 55. South southeast wind around 5 mph becoming light and variable in the afternoon.

    High: 55 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 24. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 24 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 55. South southeast wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 25. South southwest wind 3 to 5 mph.

    Low: 25 °F

    Patchy Fog

  • Sunday

    Sunday: Sunny, with a high near 54. Light and variable wind becoming southwest around 6 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Light and variable wind.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Widespread frost. Otherwise, mostly clear, with a steady temperature around 28. Light and variable wind.
Friday
Widespread frost before 10am. Otherwise, sunny, with a high near 55. South southeast wind around 5 mph becoming light and variable in the afternoon.
Friday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 24. Calm wind becoming south southeast around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 55. South southeast wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 25. South southwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 54. Light and variable wind becoming southwest around 6 mph.
Sunday Night
Mostly clear, with a low around 25. Light and variable wind.
Monday
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 27.
Tuesday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 52.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 29.
Wednesday
A chance of showers. Mostly sunny, with a high near 51.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 28.
Thursday
A chance of showers. Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.48°N 110.82°W (Elev. 7897 ft)
Last Update:
2:31 am MDT Oct 16, 2026
Forecast Valid:
2am MDT Oct 16, 2026-6pm MDT Oct 22, 2026
 
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Additional Resources

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