Active Week Of Severe Weather Possible Over Portions Of The Plains

Severe thunderstorms will be possible over portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall could pose a risk for some flooding concerns particularly over portions of the Great Plains and Mississippi Valley.
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Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.4567°NLon: 110.8494°WElev: 7320ft.

NA

41°F

5°C

Humidity 89%
Wind Speed WSW 5 G 8 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 25 May 10:15 am MDT
Extended Forecast for

5 Miles WNW West Thumb WY

  • Today

    Today: Showers likely, with thunderstorms also possible after noon. Some of the storms could produce small hail, gusty winds, and heavy rain.  Cloudy, with a high near 46. West southwest wind 10 to 14 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 46 °F

  • Tonight

    Tonight: Scattered rain showers before 9pm, then scattered rain and snow showers between 9pm and midnight, then scattered snow showers after midnight. Some thunder is also possible.  Cloudy, with a low around 29. North northwest wind 5 to 13 mph becoming west southwest in the evening.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Scattered
    Rain/Snow
    then
    Scattered
    Snow Showers

    Low: 29 °F

  • Thursday

    Thursday: Scattered snow showers before 9am, then scattered rain showers. Some thunder is also possible.  Cloudy, with a high near 52. Light west southwest wind becoming west 6 to 11 mph in the morning.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Scattered
    Rain/Snow
    then Heavy
    Rain

    High: 52 °F

  • Thursday
    Night

    Thursday Night: Scattered showers and thunderstorms before midnight, then isolated showers. Some of the storms could produce small hail, gusty winds, and heavy rain.  Mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm.  Chance of precipitation is 40%.

    Heavy Rain

    Low: 30 °F

  • Friday

    Friday: Scattered rain and snow showers before noon, then scattered rain showers. Some thunder is also possible.  Mostly cloudy, with a high near 52. Breezy, with a southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Scattered
    Rain/Snow
    then
    Scattered
    Showers and
    Breezy

    High: 52 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 29. Breezy, with a west southwest wind 15 to 20 mph becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 28 mph.

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

    Low: 29 °F

  • Saturday

    Saturday: A chance of rain and snow before noon, then a chance of rain showers. Some thunder is also possible.  Partly sunny, with a high near 51. South southwest wind 9 to 13 mph.  Chance of precipitation is 50%.

    Chance
    Rain/Snow
    then Chance
    T-storms

    High: 51 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 29.

    Chance
    T-storms then
    Partly Cloudy

    Low: 29 °F

  • Sunday

    Sunday: A slight chance of rain before noon, then a slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 57. Chance of precipitation is 20%.

    Slight Chance
    Rain then
    Slight Chance
    T-storms

    High: 57 °F

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after noon. Some of the storms could produce small hail, gusty winds, and heavy rain. Cloudy, with a high near 46. West southwest wind 10 to 14 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered rain showers before 9pm, then scattered rain and snow showers between 9pm and midnight, then scattered snow showers after midnight. Some thunder is also possible. Cloudy, with a low around 29. North northwest wind 5 to 13 mph becoming west southwest in the evening. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday
Scattered snow showers before 9am, then scattered rain showers. Some thunder is also possible. Cloudy, with a high near 52. Light west southwest wind becoming west 6 to 11 mph in the morning. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
Scattered showers and thunderstorms before midnight, then isolated showers. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm. Chance of precipitation is 40%.
Friday
Scattered rain and snow showers before noon, then scattered rain showers. Some thunder is also possible. Mostly cloudy, with a high near 52. Breezy, with a southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 29. Breezy, with a west southwest wind 15 to 20 mph becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 28 mph.
Saturday
A chance of rain and snow before noon, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 51. South southwest wind 9 to 13 mph. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 29.
Sunday
A slight chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 57. Chance of precipitation is 20%.
Sunday Night
A slight chance of rain showers before midnight, then a slight chance of snow. Some thunder is also possible. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
Memorial Day
A chance of rain and thunderstorms. Partly sunny, with a high near 54.
Monday Night
A chance of rain showers and snow. Some thunder is also possible. Mostly cloudy, with a low around 31.
Tuesday
A chance of rain and thunderstorms. Partly sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
5 Miles WNW West Thumb WY
 44.45°N 110.66°W (Elev. 8399 ft)
10:57 am MDT May 25, 2016
11am MDT May 25, 2016-6pm MDT May 31, 2016
 
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