Fort Collins, Colorado | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    49°
    Friday 5/17
    Forecast night icon
    49°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Slight chance of thunderstorms in the evening. Lows 44 to 50. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 10 percent.
  • Forecast day icon
    Saturday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Cloudy
    54°
    Saturday 5/18
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Slight chance of thunderstorms in the afternoon. Highs in the mid to upper 70s. Northwest winds 10 to 15 mph with gusts up to 20 mph becoming south with gusts up to 30 mph in the afternoon. Chance of precipitation 10 percent.
    Night Details
    Mostly cloudy. Slight chance of thunderstorms in the evening. Lows near 50. South winds 10 to 15 mph with gusts up to 30 mph in the evening becoming light. Chance of precipitation 20 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    79°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Sunday 5/19
    Day
    79°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs near 80. Southwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Partly cloudy with a 10 percent chance of thunderstorms. Lows 43 to 49. Northwest winds 10 to 15 mph with gusts up to 20 mph.
  • Forecast day icon
    Monday
    60% Chance of Storms
    69°
    Forecast night icon
    Night
    70% Chance of Storms
    48°
    Monday 5/20
    Day
    69°
    60% Chance of Storms
    Forecast day icon
    Night
    48°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely and chance of thunderstorms. Highs near 70. Chance of rain 60 percent.
    Night Details
    Showers likely and chance of thunderstorms. Lows 41 to 47. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    Chance of Storms
    53°
    Forecast night icon
    Night
    50% Chance of Storms
    40°
    Tuesday 5/21
    Day
    53°
    Chance of Storms
    Forecast day icon
    Night
    40°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers and chance of thunderstorms. Highs 55 to 61.
    Night Details
    Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows 35 to 41. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    30% Chance of Storms
    64°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Wednesday 5/22
    Day
    64°
    30% Chance of Storms
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of showers and slight chance of thunderstorms. Highs in the 60s. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a 20 percent chance of thunderstorms. Lows near 40.
  • Forecast day icon
    Thursday
    30% Chance of Storms
    72°
    Forecast night icon
    Night
    Mostly Cloudy
    49°
    Thursday 5/23
    Day
    72°
    30% Chance of Storms
    Forecast day icon
    Night
    49°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of showers and slight chance of thunderstorms. Highs 68 to 74. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a 20 percent chance of thunderstorms. Lows 40 to 46.
  • Forecast day icon
    Friday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Friday 5/24
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs 67 to 73.
    Night Details
    Partly cloudy. Low temperature around 48F. Dew point will be around 39F with an average humidity of 55%. Winds will be 2 mph from the W.
  • Forecast day icon
    Saturday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Saturday 5/25
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 70F. Dew point will be around 40F with an average humidity of 45%. Winds will be 4 mph from the SE.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 48F. Dew point will be around 41F with an average humidity of 58%. Winds will be 1 mph from the S.
  • Forecast day icon
    Sunday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    49°
    Sunday 5/26
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 69F. Dew point will be around 41F with an average humidity of 46%. Winds will be 3 mph from the E.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 49F. Dew point will be around 43F with an average humidity of 63%. Winds will be 1 mph from the E.