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Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835ft.

NA

35°F

2°C

Humidity 92%
Wind Speed calm
Barometer 30.44 in (1024.8 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 22 Aug 4:56 am MDT
Extended Forecast for

3 Miles SSE Upper/Lower Falls WY

  • Today

    Today: Sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    Sunny

    High: 77 °F

  • Tonight

    Tonight: Mostly clear, with a low around 38. West southwest wind 5 to 9 mph becoming calm  in the evening.

    Mostly Clear

    Low: 38 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon. Some of the storms could produce gusty winds.  Mostly sunny, with a high near 74. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Some of the storms could produce gusty winds.  Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm  after midnight.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 41 °F

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after noon. Some of the storms could produce gusty winds.  Partly sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    Chance
    T-storms

    High: 70 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Some of the storms could produce gusty winds.  Mostly cloudy, with a low around 40. Southwest wind 3 to 8 mph.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 40 °F

  • Friday

    Friday: Mostly sunny, with a high near 69. Calm wind becoming west southwest around 6 mph in the afternoon.

    Mostly Sunny

    High: 69 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 39.

    Partly Cloudy

    Low: 39 °F

  • Saturday

    Saturday: Sunny, with a high near 72.

    Sunny

    High: 72 °F

Detailed Forecast

Today
Sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 38. West southwest wind 5 to 9 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Some of the storms could produce gusty winds. Mostly sunny, with a high near 74. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Some of the storms could produce gusty winds. Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm after midnight.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after noon. Some of the storms could produce gusty winds. Partly sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Some of the storms could produce gusty winds. Mostly cloudy, with a low around 40. Southwest wind 3 to 8 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 69. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 74.
Click Map For Forecast
Point Forecast:
3 Miles SSE Upper/Lower Falls WY
 44.66°N 110.46°W (Elev. 7799 ft)
4:59 am MDT Aug 22, 2017
6am MDT Aug 22, 2017-6pm MDT Aug 28, 2017
 
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Additional Resources

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