NWS Forecast for: Lewis Lake WY
Issued by: National Weather Service Riverton, WY
Last Update: 4:44 am MDT Aug 5, 2020
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  • Today

    Today: Sunny, with a high near 77. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    Sunny



    High: 77 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 43. West southwest wind 5 to 7 mph becoming calm.

    Partly Cloudy



    Low: 43 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Some of the storms could produce gusty winds.  Mostly sunny, with a high near 78. Breezy, with a south southeast wind 6 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.

    Chance
    T-storms and
    Breezy

    High: 78 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 9pm. Some of the storms could produce gusty winds.  Partly cloudy, with a low around 43. Breezy, with a south wind 5 to 15 mph, with gusts as high as 23 mph.

    Slight Chance
    T-storms and
    Breezy then
    Mostly Clear

    Low: 43 °F

  • Friday

    Friday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 72. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Sunny then
    Slight Chance
    T-storms and
    Breezy

    High: 72 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 41. West southwest wind 6 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Mostly Clear



    Low: 41 °F

  • Saturday

    Saturday: Sunny, with a high near 72. Breezy, with a south wind 7 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

    Sunny then
    Mostly Sunny
    and Breezy

    High: 72 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 41.

    Mostly Clear



    Low: 41 °F

  • Sunday

    Sunday: Sunny, with a high near 72.

    Sunny



    High: 72 °F



  • Today: Sunny, with a high near 77. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    Tonight: Partly cloudy, with a low around 43. West southwest wind 5 to 7 mph becoming calm.

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Some of the storms could produce gusty winds. Mostly sunny, with a high near 78. Breezy, with a south southeast wind 6 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.

    Thursday Night: A 20 percent chance of showers and thunderstorms before 9pm. Some of the storms could produce gusty winds. Partly cloudy, with a low around 43. Breezy, with a south wind 5 to 15 mph, with gusts as high as 23 mph.

    Friday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 72. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Friday Night: Mostly clear, with a low around 41. West southwest wind 6 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Saturday: Sunny, with a high near 72. Breezy, with a south wind 7 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

    Saturday Night: Mostly clear, with a low around 41.

    Sunday: Sunny, with a high near 72.

    Sunday Night: Mostly clear, with a low around 42.

    Monday: Sunny, with a high near 73.

    Monday Night: Mostly clear, with a low around 43.

    Tuesday: Sunny, with a high near 73.



    Lewis Lake WY
     44.28°N 110.61°W (Elev. 8107 ft)

    Visit your local NWS office at: https://www.weather.gov/riw