Niwot, Colorado | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    70% Chance of Rain
    71°
    Forecast night icon
    Night
    40% Chance of Storms
    50°
    Thursday 4/25
    Day
    71°
    70% Chance of Rain
    Forecast day icon
    Night
    50°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with probable rain. Chance of precipitation 65%. High temperature around 71F. Dew point will be around 42F with an average humidity of 33%. Winds will be 3 mph from the W.
    Night Details
    Mostly cloudy. Chance of showers and slight chance of thunderstorms through the night. Lows in the upper 40s. Northwest winds 20 to 25 mph with gusts up to 30 mph in the evening becoming light. Chance of rain 40 percent.
  • Forecast day icon
    Friday
    40% Chance of Storms
    68°
    Forecast night icon
    Night
    Chance of Storms
    45°
    Friday 4/26
    Day
    68°
    40% Chance of Storms
    Forecast day icon
    Night
    45°
    Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of thunderstorms in the afternoon. Highs in the mid to upper 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent.
    Night Details
    Chance of thunderstorms. Showers. Lows in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 20 mph in the evening becoming light.
  • Forecast day icon
    Saturday
    Chance of Storms
    45°
    Forecast night icon
    Night
    Chance of Storms
    40°
    Saturday 4/27
    Day
    45°
    Chance of Storms
    Forecast day icon
    Night
    40°
    Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers and chance of thunderstorms. Cooler. Highs in the mid 40s to lower 50s. North winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Showers and chance of thunderstorms. Lows in the upper 30s. North winds 10 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    57°
    Forecast night icon
    Night
    30% Chance of Storms
    41°
    Sunday 4/28
    Day
    57°
    70% Chance of Storms
    Forecast day icon
    Night
    41°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely and chance of thunderstorms. Highs in the mid to upper 50s. Chance of rain 70 percent.
    Night Details
    Partly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Chance of rain 30 percent.
  • Forecast day icon
    Monday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Monday 4/29
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 10 percent chance of thunderstorms. Highs in the mid to upper 60s.
    Night Details
    Partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Tuesday 4/30
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 10 percent chance of thunderstorms. Highs in the lower to mid 70s.
    Night Details
    Partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    60°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/1
    Day
    60°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower to mid 70s. Lows in the mid 40s to lower 50s.
    Night Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower to mid 70s. Lows in the mid 40s to lower 50s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    65°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Thursday 5/2
    Day
    65°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs in the mid to upper 70s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 48F. Dew point will be around 38F with an average humidity of 56%. Winds will be 3 mph from the S.
  • Forecast day icon
    Friday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Friday 5/3
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 69F. Dew point will be around 38F with an average humidity of 44%. Winds will be 2 mph from the SE.
    Night Details
    Partly cloudy. Low temperature around 49F. Dew point will be around 36F with an average humidity of 48%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Saturday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Saturday 5/4
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 67F. Dew point will be around 38F with an average humidity of 43%. Winds will be 2 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 48F. Dew point will be around 35F with an average humidity of 46%. Winds will be 2 mph from the SW.