Jamestown, Colorado | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    30% Chance of Storms
    54°
    Forecast night icon
    Night
    50% Chance of Storms
    37°
    Tuesday 5/14
    Day
    54°
    30% Chance of Storms
    Forecast day icon
    Night
    37°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Chance of rain showers and slight chance of thunderstorms early in the afternoon. Chance of thunderstorms late in the afternoon. Highs 61 to 71. West winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of thunderstorms. Lows 34 to 44. Northwest winds 10 to 15 mph with gusts up to 20 mph in the evening becoming light.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    48°
    Forecast night icon
    Night
    40% Chance of Storms
    33°
    Wednesday 5/15
    Day
    48°
    70% Chance of Storms
    Forecast day icon
    Night
    33°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Chance of rain showers and slight chance of thunderstorms in the morning then rain showers likely and chance of thunderstorms in the afternoon. Highs 50 to 60. North winds 10 to 15 mph in the afternoon. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a 40 percent chance of thunderstorms. Lows 32 to 42.
  • Forecast day icon
    Thursday
    30% Chance of Storms
    53°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Thursday 5/16
    Day
    53°
    30% Chance of Storms
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs 57 to 67. Northwest winds 10 to 15 mph. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a 20 percent chance of thunderstorms. Lows 37 to 47.
  • Forecast day icon
    Friday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Friday 5/17
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 20 percent chance of thunderstorms. Highs 64 to 74.
    Night Details
    Mostly clear. Lows 41 to 51.
  • Forecast day icon
    Saturday
    Partly Cloudy
    61°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Saturday 5/18
    Day
    61°
    Partly Cloudy
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs 64 to 74.
    Night Details
    Partly cloudy with a 20 percent chance of rain showers. Lows 39 to 47.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    54°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Sunday 5/19
    Day
    54°
    30% Chance of Storms
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of showers and slight chance of thunderstorms. Highs 63 to 73. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a 20 percent chance of thunderstorms. Lows 38 to 46.
  • Forecast day icon
    Monday
    30% Chance of Storms
    61°
    Forecast night icon
    Night
    40% Chance of Rain
    40°
    Monday 5/20
    Day
    61°
    30% Chance of Storms
    Forecast day icon
    Night
    40°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of showers and slight chance of thunderstorms. Highs 62 to 72. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 40F. Dew point will be around 21F with an average humidity of 39%. Winds will be 11 mph from the W.
  • Forecast day icon
    Tuesday
    50% Chance of Rain
    53°
    Forecast night icon
    Night
    30% Chance of Rain
    37°
    Tuesday 5/21
    Day
    53°
    50% Chance of Rain
    Forecast day icon
    Night
    37°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 53F. Dew point will be around 25F with an average humidity of 39%. Winds will be 7 mph from the W.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 23F with an average humidity of 45%. Winds will be 7 mph from the W.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    Partly Cloudy
    39°
    Wednesday 5/22
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    39°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 57F. Dew point will be around 21F with an average humidity of 32%. Winds will be 7 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 39F. Dew point will be around 20F with an average humidity of 36%. Winds will be 8 mph from the W.
  • Forecast day icon
    Thursday
    Partly Cloudy
    54°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Thursday 5/23
    Day
    54°
    Partly Cloudy
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 54F. Dew point will be around 22F with an average humidity of 34%. Winds will be 11 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 38F. Dew point will be around 22F with an average humidity of 41%. Winds will be 10 mph from the W.