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

Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

NA

40°F

4°C

Humidity 72%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 26 Mar 02:15 AM MDT
Extended Forecast for

Gardiner MT

  • Overnight

    Overnight: A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 39. West northwest wind 7 to 9 mph.

    Low: 39 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of rain and snow showers before 9am. Partly sunny, then gradually becoming sunny, with a high near 48. Breezy, with a west northwest wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Clear, with a low around 26. Northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 26 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 57. Calm wind becoming south southwest 5 to 7 mph in the morning.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. South southeast wind 5 to 7 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. South southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. South wind 5 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 39. West northwest wind 7 to 9 mph.
Thursday
A slight chance of rain and snow showers before 9am. Partly sunny, then gradually becoming sunny, with a high near 48. Breezy, with a west northwest wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Clear, with a low around 26. Northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 57. Calm wind becoming south southwest 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 36. South southeast wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 68. South southeast wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 67. Breezy.
Monday Night
A chance of showers. Mostly cloudy, with a low around 42.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 57.
Tuesday Night
A chance of rain and snow showers. Snow level 7000 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 35.
Wednesday
Rain and snow showers likely. Snow level 5900 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gardiner MT
 45.03°N 110.7°W (Elev. 5400 ft)
Last Update:
2:06 am MDT Mar 26, 2026
Forecast Valid:
3am MDT Mar 26, 2026-6pm MDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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