Preview of NWS' New Point Forecast Icons
Effective July 7, 2015, NWS will implement changes to the icons depicted on all of its Point Forecast pages. Highlights will include new icons with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

You may preview these updates in real time for this location. View additional details, and send any comments to icons@noaa.gov.

Please note the preview site is not operational, so performance may be slow during periods of peak access.

Heavy Rains and Associated Flooding Across the Plains This Weekend

A slow-moving weather system with abundant moisture will bring heavy rainfall across portions of the Central and Southern Plains Saturday. Soils in the region are already saturated from recent rainfall, so flash flooding and river flooding is likely. Meanwhile, below normal temperatures settle over the northeast, with freeze warnings across much of New England into Saturday.
Read More...

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

NA

42°F

6°C

Humidity 85%
Wind Speed VRBL 3 MPH
Barometer 30.02 in (1013.2 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 22 May 7:56 pm MDT
Extended Forecast for

Lake WY

  • Tonight

    Chance Rain/Snow Chance for Measurable Precipitation 50%

    Chance
    Rain/Snow

    Low: 34 °F

  • Saturday

    Rain/Snow Likely Chance for Measurable Precipitation 70%

    Rain/Snow
    Likely

    High: 50 °F

  • Saturday
    Night

    Chance Rain/Snow Chance for Measurable Precipitation 40%

    Chance
    Rain/Snow

    Low: 32 °F

  • Sunday

    Chance Rain/Snow Chance for Measurable Precipitation 40%

    Chance
    Rain/Snow

    High: 51 °F

  • Sunday
    Night

    Scattered Showers Chance for Measurable Precipitation 30%

    Scattered
    Showers

    Low: 30 °F

  • Memorial
    Day

    Chance Rain/Snow Chance for Measurable Precipitation 40%

    Chance
    Rain/Snow

    High: 54 °F

  • Monday
    Night

    Chance Rain/Snow Chance for Measurable Precipitation 40%

    Chance
    Rain/Snow

    Low: 34 °F

  • Tuesday

    Scattered Showers Chance for Measurable Precipitation 40%

    Scattered
    Showers

    High: 53 °F

  • Tuesday
    Night

    Chance Rain/Snow Chance for Measurable Precipitation 40%

    Chance
    Rain/Snow

    Low: 34 °F

Detailed Forecast

Tonight
Scattered rain showers before midnight, then scattered rain and snow showers. Some thunder is also possible. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 34. Northeast wind 8 to 11 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Scattered rain and snow showers before 9am, then rain showers likely. Some thunder is also possible. Patchy fog before 9am. Otherwise, cloudy, with a high near 50. Northeast wind 8 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Scattered rain showers before midnight, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. East northeast wind 9 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
A slight chance of rain and snow showers before noon, then scattered rain showers. Some thunder is also possible. Mostly cloudy, with a high near 51. North northeast wind 10 to 13 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
Scattered showers and thunderstorms before midnight. Some of the storms could produce small hail and gusty winds. Mostly cloudy, with a low around 30. North wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Memorial Day
A slight chance of rain and snow showers before noon, then scattered rain showers. Some thunder is also possible. Mostly cloudy, with a high near 54. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%.
Monday Night
Scattered rain showers before midnight, then scattered snow showers. Some thunder is also possible. Mostly cloudy, with a low around 34. South southwest wind 5 to 8 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
Tuesday Night
Scattered rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Wednesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
Wednesday Night
Scattered rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 34.
Thursday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 54.
Thursday Night
Scattered rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32.
Friday
A slight chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 54.
  Click Map For Forecast
Point Forecast:
Lake WY
 44.55°N 110.41°W (Elev. 7908 ft)
5:41 pm MDT May 22, 2015
9pm MDT May 22, 2015-6pm MDT May 29, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database