Severe Thunderstorm and Flash Flooding Threat Shifts to the Southeast U.S. Tuesday

Strong to severe thunderstorms will shift east on Tuesday, with damaging winds the most likely hazard, over parts of northern Florida and southern Georgia. Heavy to excessive rainfall will also be possible Tuesday over northern Florida. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6300.0ft.

NA

48°F

9°C

Humidity 71%
Wind Speed NW 15 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 14 May 04:15 PM MDT
Extended Forecast for

17 Miles SE Big Sky MT

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a steady temperature around 48. Northeast wind around 8 mph.  Chance of precipitation is 70%.

    High: 48 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight.  Snow level 9100 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 32. Northwest wind 9 to 14 mph becoming light and variable. Winds could gust as high as 20 mph.  Chance of precipitation is 50%.

    Low: 32 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. Light northwest wind increasing to 5 to 9 mph in the morning.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after noon.  Mostly sunny, with a high near 63. Breezy, with a south southeast wind 6 to 11 mph becoming west southwest 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 63 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly clear, with a low around 39. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Clear

  • Friday

    Friday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Sunny, with a high near 61. Windy, with a west southwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.  Chance of precipitation is 30%.

    High: 61 °F

    Sunny and
    Breezy then
    Chance
    Showers and
    Windy

  • Friday Night

    Friday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 1am, then a slight chance of snow showers after 1am.  Snow level 9000 feet lowering to 7600 feet after midnight . Partly cloudy, with a low around 29. Breezy.  Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow and
    Breezy

  • Saturday

    Saturday: A chance of snow showers before 3pm, then a chance of rain and snow showers.  Mostly sunny, with a high near 52. Breezy.  Chance of precipitation is 30%.

    High: 52 °F

    Slight Chance
    Snow Showers
    then Chance
    Rain/Snow and
    Breezy

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 48. Northeast wind around 8 mph. Chance of precipitation is 70%.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Snow level 9100 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 32. Northwest wind 9 to 14 mph becoming light and variable. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 58. Light northwest wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 35. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Thursday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 63. Breezy, with a south southeast wind 6 to 11 mph becoming west southwest 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 39. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Sunny, with a high near 61. Windy, with a west southwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 30%.
Friday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 1am, then a slight chance of snow showers after 1am. Snow level 9000 feet lowering to 7600 feet after midnight . Partly cloudy, with a low around 29. Breezy. Chance of precipitation is 30%.
Saturday
A chance of snow showers before 3pm, then a chance of rain and snow showers. Mostly sunny, with a high near 52. Breezy. Chance of precipitation is 30%.
Saturday Night
A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 28. Breezy. Chance of precipitation is 20%.
Sunday
A chance of rain and snow showers. Mostly sunny, with a high near 54. Breezy.
Sunday Night
A slight chance of rain and snow showers. Snow level 8200 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 31. Breezy.
Monday
A chance of rain and snow showers. Some thunder is also possible. Snow level rising to 8300 feet in the afternoon. Partly sunny, with a high near 52.
Monday Night
A chance of rain and snow showers. Snow level 8400 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow showers. Some thunder is also possible. Snow level rising to 8300 feet in the afternoon. Partly sunny, with a high near 50. Breezy.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SE Big Sky MT
 45.08°N 111.1°W (Elev. 7615 ft)
2:59 pm MDT May 14, 2024
5pm MDT May 14, 2024-6pm MDT May 21, 2024
 
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