Heavy rain and isolated severe storms in portions of the West

A storm system will bring rain and thunderstorms to much of the Intermountain West and northern High Plains on Friday. Isolated severe thunderstorms with large hail and damaging winds are possible from northeast California to Wyoming. Heavy rain could lead to flash flooding, especially in the mountains of Wyoming.
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Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

49°F

9°C

Humidity 60%
Wind Speed SE 2 G 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 05 May 9:15 pm MDT
Extended Forecast for

Old Faithful WY

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 38. Southeast wind 7 to 10 mph.  Chance of precipitation is 40%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 38 °F

  • Friday

    Friday: Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce small hail, gusty winds, and heavy rain.  Mostly cloudy, with a high near 60. Breezy, with a southeast wind 7 to 12 mph becoming east northeast 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers then
    Heavy Rain
    and Breezy

    High: 60 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 37. Breezy, with an east northeast wind 10 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Breezy

    Low: 37 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 56. Breezy, with an east wind 9 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%.

    Chance
    Showers and
    Breezy

    High: 56 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 31. East wind 5 to 14 mph, with gusts as high as 21 mph.

    Slight Chance
    Showers

    Low: 31 °F

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 61. Calm wind becoming west northwest around 6 mph in the afternoon.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 61 °F

  • Sunday
    Night

    Sunday Night: A chance of rain showers before midnight, then scattered rain and snow showers. Some thunder is also possible.  Cloudy, with a low around 36. Southwest wind 5 to 7 mph.  Chance of precipitation is 50%.

    Chance
    Showers then
    Scattered
    Rain/Snow

    Low: 36 °F

  • Monday

    Monday: Scattered showers, with thunderstorms also possible after noon.  Cloudy, with a high near 50. Chance of precipitation is 40%.

    Scattered
    Showers

    High: 50 °F

  • Monday
    Night

    Monday Night: Scattered rain showers before midnight, then scattered snow showers. Some thunder is also possible.  Cloudy, with a low around 28. Chance of precipitation is 50%.

    Scattered
    Showers then
    Scattered
    Snow Showers

    Low: 28 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. Southeast wind 7 to 10 mph. Chance of precipitation is 40%.
Friday
Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a high near 60. Breezy, with a southeast wind 7 to 12 mph becoming east northeast 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms. Cloudy, with a low around 37. Breezy, with an east northeast wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 56. Breezy, with an east wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 31. East wind 5 to 14 mph, with gusts as high as 21 mph.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 61. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 40%.
Sunday Night
A chance of rain showers before midnight, then scattered rain and snow showers. Some thunder is also possible. Cloudy, with a low around 36. Southwest wind 5 to 7 mph. Chance of precipitation is 50%.
Monday
Scattered showers, with thunderstorms also possible after noon. Cloudy, with a high near 50. Chance of precipitation is 40%.
Monday Night
Scattered rain showers before midnight, then scattered snow showers. Some thunder is also possible. Cloudy, with a low around 28. Chance of precipitation is 50%.
Tuesday
Scattered rain and snow showers before noon, then scattered rain showers. Some thunder is also possible. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Tuesday Night
Scattered rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26.
Wednesday
A slight chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Scattered rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 52.
Click Map For Forecast
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
9:12 pm MDT May 5, 2016
10pm MDT May 5, 2016-6pm MDT May 12, 2016
 
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