Heavy rain and thunderstorms from the central Gulf Coast to Southeast U.S. early this week

Thunderstorms with heavy rain are expected from eastern TX across the Lower Miss. Valley to the Southeast U.S. on Monday. This rain could lead to flash flooding. Some of the thunderstorms could be severe in this area, producing damaging wind and tornadoes. Meanwhile, heavy rain will also spread into the Northwest U.S., with heavy snow in the higher elevations of the Cascades and northern Rockies. Read More >

Current conditions at

Yellowstone Lake (KP60)

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

NA

19°F

-7°C

Humidity 92%
Wind Speed NW 9 G 23 MPH
Barometer 29.50 in (1001.5 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill8°F (-13°C)
Last update 05 Dec 1:56 am MST
Extended Forecast for

Yellowstone National Park WY

Winter Storm Warning until December 5, 12:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until December 5, 12:00pm

    NOW until
    12:00pm Mon

    Winter Storm Warning

  • Overnight

    Overnight: Snow.  Low around 0. West wind around 8 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Snow

    Low: 0 °F

  • Monday

    Monday: Snow likely, mainly before 9am.  Partly sunny and cold, with a temperature rising to near 8 by noon, then falling to around 0 during the remainder of the day. Wind chill values as low as -15. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Snow Likely
    then Slight
    Chance Snow
    and Breezy

    High: 8 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around -11. Wind chill values as low as -25. West southwest wind 6 to 9 mph becoming south southeast after midnight.

    Slight Chance
    Snow

    Low: -11 °F

  • Tuesday

    Tuesday: A 20 percent chance of snow.  Partly sunny and cold, with a high near 3. Wind chill values as low as -25. East southeast wind around 5 mph becoming light and variable.

    Slight Chance
    Snow

    High: 3 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around -17. North wind around 6 mph.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: -17 °F

  • Wednesday

    Wednesday: Mostly sunny and cold, with a high near 1. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    Cold

    High: 1 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around -15. Southwest wind 3 to 6 mph.

    Mostly Cloudy

    Low: -15 °F

  • Thursday

    Thursday: A 30 percent chance of snow after 11am.  Mostly cloudy and cold, with a high near 10.

    Chance Snow

    High: 10 °F

Detailed Forecast

Overnight
Snow. Low around 0. West wind around 8 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Monday
Snow likely, mainly before 9am. Partly sunny and cold, with a temperature rising to near 8 by noon, then falling to around 0 during the remainder of the day. Wind chill values as low as -15. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -11. Wind chill values as low as -25. West southwest wind 6 to 9 mph becoming south southeast after midnight.
Tuesday
A 20 percent chance of snow. Partly sunny and cold, with a high near 3. Wind chill values as low as -25. East southeast wind around 5 mph becoming light and variable.
Tuesday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -17. North wind around 6 mph.
Wednesday
Mostly sunny and cold, with a high near 1. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around -15. Southwest wind 3 to 6 mph.
Thursday
A 30 percent chance of snow after 11am. Mostly cloudy and cold, with a high near 10.
Thursday Night
A 50 percent chance of snow. Cloudy, with a low around 9.
Friday
Snow likely. Cloudy, with a high near 24. Chance of precipitation is 70%.
Friday Night
Snow likely. Cloudy, with a low around 15.
Saturday
A chance of snow showers. Cloudy, with a high near 19. Breezy.
Saturday Night
A slight chance of snow showers. Cloudy, with a low around 8.
Sunday
A chance of snow showers. Cloudy, with a high near 17.
Click Map For Forecast
Point Forecast:
Yellowstone National Park WY
 44.57°N 110.5°W (Elev. 8340 ft)
2:13 am MST Dec 5, 2016
2am MST Dec 5, 2016-6pm MST Dec 11, 2016
 
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Additional Resources

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