NWS Forecast for: Jamestown CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 9:50 am MDT May 18, 2021
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  • Today

    Today: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 50. East wind around 6 mph.

    Chance
    Showers then
    Chance
    T-storms

    High: 50 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 40. Light and variable wind becoming west 5 to 7 mph in the evening.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 40 °F

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm.  Partly sunny, with a high near 57. West wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 60%.

    Slight Chance
    T-storms then
    T-storms
    Likely

    High: 57 °F

  • Wednesday
    Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 43. Light and variable wind becoming west around 6 mph after midnight.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 43 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67. West wind 5 to 7 mph becoming south southeast in the morning.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 67 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 46.

    Partly Cloudy



    Low: 46 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 64.

    Partly Sunny
    then Chance
    Showers

    High: 64 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 45.

    Chance
    Showers then
    Partly Cloudy

    Low: 45 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 62.

    Mostly Sunny
    then Chance
    T-storms

    High: 62 °F



  • Today: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 50. East wind around 6 mph.

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 40. Light and variable wind becoming west 5 to 7 mph in the evening.

    Wednesday: A slight chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 57. West wind 5 to 7 mph becoming light and variable. Chance of precipitation is 60%.

    Wednesday Night: A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43. Light and variable wind becoming west around 6 mph after midnight.

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. West wind 5 to 7 mph becoming south southeast in the morning.

    Thursday Night: Partly cloudy, with a low around 46.

    Friday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 64.

    Friday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45.

    Saturday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 62.

    Saturday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.

    Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 61.

    Sunday Night: Partly cloudy, with a low around 40.

    Monday: Sunny, with a high near 63.



    Jamestown CO
     40.12°N 105.4°W (Elev. 7664 ft)

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