National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Below Normal Temperatures Continue

A strong cold front will sweep through the East on Wednesday with heavy wet snow from the eastern Great Lakes into northern New England and strong thunderstorms with damaging winds in the Mid-Atlantic and Northeast. The big story though will continue to be the well below average temperatures behind this storm system or east of the Rockies, as numerous record low temperatures are likely. Read More >

Current conditions at

MAMMOTH (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6300ft.

NA

17°F

-8°C

Humidity 73%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Last update 21 Apr 05:15 AM MDT
Extended Forecast for

Norris WY

  • Today

    Today: Sunny, with a high near 43. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    Sunny

    High: 43 °F

  • Tonight

    Tonight: Clear, with a low around 15. North wind 5 to 7 mph becoming calm in the evening.

    Clear

    Low: 15 °F

  • Thursday

    Thursday: A slight chance of rain and snow showers after 3pm. Increasing clouds, with a high near 45. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 20%.

    Sunny then
    Slight Chance
    Rain/Snow

    High: 45 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 23. West southwest wind around 6 mph becoming calm in the evening.

    Chance Snow
    Showers

    Low: 23 °F

  • Friday

    Friday: A 40 percent chance of snow showers. Partly sunny, with a high near 43. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    High: 43 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 23. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Mostly Cloudy

    Low: 23 °F

  • Saturday

    Saturday: A chance of rain and snow showers before 4pm, then a chance of snow showers between 4pm and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 46. Light south southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 40%.

    Mostly Cloudy
    then Chance
    Rain/Snow

    High: 46 °F

  • Saturday
    Night

    Saturday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Chance
    Rain/Snow
    then Chance
    Snow Showers

    Low: 30 °F

  • Sunday

    Sunday: Rain and snow showers likely before 4pm, then snow showers likely between 4pm and 5pm, then rain showers likely after 5pm. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.

    Snow Showers
    Likely then
    Rain/Snow
    Likely

    High: 44 °F

Detailed Forecast

Today
Sunny, with a high near 43. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Tonight
Clear, with a low around 15. North wind 5 to 7 mph becoming calm in the evening.
Thursday
A slight chance of rain and snow showers after 3pm. Increasing clouds, with a high near 45. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 20%.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 23. West southwest wind around 6 mph becoming calm in the evening.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 43. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 23. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Saturday
A chance of rain and snow showers before 4pm, then a chance of snow showers between 4pm and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 46. Light south southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Sunday
Rain and snow showers likely before 4pm, then snow showers likely between 4pm and 5pm, then rain showers likely after 5pm. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow showers before 8pm, then snow showers likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
Snow showers likely. Mostly cloudy, with a high near 42.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow showers. Partly sunny, with a high near 42.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Norris WY
 44.75°N 110.68°W (Elev. 7552 ft)
Last Update:
4:44 am MDT Apr 21, 2021
Forecast Valid:
6am MDT Apr 21, 2021-6pm MDT Apr 27, 2021
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation