Heavy Rain and Flash Flooding Possible in Portions of the Southeast, Mid-Atlantic and Appalachians. A Few Severe Thunderstorms Possible in the West and Northwest

Rain and thunderstorms are expected over much of the Southeast, Mid-Atlantic, and central Appalachians. Locally heavy rain is possible, with flash flooding possible over some areas. A few severe thunderstorms will be possible over portions of the western and northwestern U.S. today and Friday.
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Hazardous Weather Conditions

Current conditions at

TOWER FALLS RANGER STATION AT YELLOWSTONE NP (TFAW4)

Lat: 44.91694°NLon: 110.42056°WElev: 6266ft.

NA

66°F

19°C

Humidity 30%
Wind Speed E 4 G 6 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 05 May 11:15 am MDT
Extended Forecast for

Mt Washburn WY

  • This
    Afternoon

    This Afternoon: Isolated showers and thunderstorms after 2pm. Some of the storms could produce gusty winds.  Partly sunny, with a high near 54. Breezy, with a south southwest wind 9 to 15 mph becoming southeast. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms and
    Breezy

    High: 54 °F

  • Tonight

    Tonight: A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 37. South southeast wind 6 to 11 mph becoming light east  after midnight.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Slight Chance
    Rain/Snow

    Low: 37 °F

  • Friday

    Friday: Scattered rain showers before 3pm, then a chance of rain and snow showers. Some thunder is also possible.  Mostly cloudy, with a high near 43. Breezy, with a light east wind becoming northeast 11 to 16 mph in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Scattered
    Showers then
    Chance
    Rain/Snow and
    Breezy

    High: 43 °F

  • Friday
    Night

    Friday Night: A chance of rain and snow showers. Some thunder is also possible.  Cloudy, with a low around 34. Breezy, with an east northeast wind 10 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Chance
    Rain/Snow and
    Breezy

    Low: 34 °F

  • Saturday

    Saturday: A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible.  Mostly cloudy, with a high near 44. Breezy, with an east northeast wind 10 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Chance
    Rain/Snow
    then Chance
    Showers and
    Breezy

    High: 44 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of snow showers before midnight.  Mostly cloudy, with a low around 30. Breezy, with an east wind 8 to 16 mph, with gusts as high as 23 mph.

    Chance Snow
    Showers and
    Breezy then
    Mostly Cloudy

    Low: 30 °F

  • Sunday

    Sunday: A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible.  Partly sunny, with a high near 49. South wind 5 to 8 mph becoming north northeast in the afternoon.  Chance of precipitation is 40%.

    Chance
    Rain/Snow
    then Chance
    Showers

    High: 49 °F

  • Sunday
    Night

    Sunday Night: Rain showers likely before midnight, then a chance of rain and snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    Rain/Snow

    Low: 35 °F

  • Monday

    Monday: A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible.  Mostly cloudy, with a high near 41. Chance of precipitation is 50%.

    Chance
    Rain/Snow
    then Chance
    Showers

    High: 41 °F

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms after 2pm. Some of the storms could produce gusty winds. Partly sunny, with a high near 54. Breezy, with a south southwest wind 9 to 15 mph becoming southeast. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Tonight
A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 37. South southeast wind 6 to 11 mph becoming light east after midnight. Chance of precipitation is 20%.
Friday
Scattered rain showers before 3pm, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 43. Breezy, with a light east wind becoming northeast 11 to 16 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Friday Night
A chance of rain and snow showers. Some thunder is also possible. Cloudy, with a low around 34. Breezy, with an east northeast wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Saturday
A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 44. Breezy, with an east northeast wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Saturday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 30. Breezy, with an east wind 8 to 16 mph, with gusts as high as 23 mph.
Sunday
A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 49. South wind 5 to 8 mph becoming north northeast in the afternoon. Chance of precipitation is 40%.
Sunday Night
Rain showers likely before midnight, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Monday
A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Monday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 38.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 25.
Wednesday
A slight chance of rain and snow showers. Mostly cloudy, with a high near 43.
Click Map For Forecast
Point Forecast:
Mt Washburn WY
 44.79°N 110.45°W (Elev. 9127 ft)
11:42 am MDT May 5, 2016
12pm MDT May 5, 2016-6pm MDT May 11, 2016
 
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