Boulder, CO Weather

    21:00 Tuesday
    Overcast
    Overcast
    12° Feels like 12°
    First Quarter First Quarter Illuminated: 10%
    reloj Hourly Light rain in the next few hours
    • Today 13 Oct. Light rain with partly cloudy skies 90% 3.4 mm 16° / 9° Moderate east wind 9 - 30 km/h
    • Tomorrow 14 Oct. Light rain with cloudy skies 90% 24 mm 11° / 6° Moderate northeast wind 9 - 22 km/h
    • Thursday 15 Oct. Light rain with partly cloudy skies 90% 12 mm 13° / 0° Moderate north wind 18 - 48 km/h
    • Friday 16 Oct. Clear 14° / -2° Moderate east wind 9 - 27 km/h
    • Saturday 17 Oct. Scattered clouds 21° / 0° Moderate southwest wind 6 - 23 km/h
    • Sunday 18 Oct. Scattered clouds 23° / 8° Moderate southeast wind 12 - 31 km/h
    • Monday 19 Oct. Clear 21° / 4° Moderate east wind 9 - 29 km/h

    Weather Forecast for Boulder, CO Today

    , 13 October

    Tomorrow

    , 14 October
    17:00 Light rain with partly cloudy skies 40% 0.004 mm 15° Light rain
    Feels Like 14°
    Moderate north wind North 5 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.004 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 66%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 12795 ft
    18:00 Light rain with partly cloudy skies 50% 0.016 mm 14° Light rain
    Feels Like 13°
    Gentle north wind North 4 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.016 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 37%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 12467 ft
    19:00 Light rain with partly cloudy skies 50% 0.024 mm 13° Light rain
    Feels Like 12°
    Gentle northwest wind Northwest 3 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.024 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 90%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 12139 ft
    20:00 Light rain with partly cloudy skies 40% 0.008 mm 13° Light rain
    Feels Like 13°
    Gentle northeast wind Northeast 2 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.008 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 12467 ft
    21:00 Overcast 12° Overcast
    Feels Like 12°
    Gentle northeast wind Northeast 2 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 12139 ft
    22:00 Light rain with cloudy skies 60% 0.012 mm 12° Light rain
    Feels Like 11°
    Gentle northeast wind Northeast 4 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.012 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 12139 ft
    23:00 Light rain with cloudy skies 70% 0.012 mm 11° Light rain
    Feels Like 10°
    Gentle northeast wind Northeast 5 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.012 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 11811 ft
    24:00 Light rain with cloudy skies 70% 0.012 mm 11° Light rain
    Feels Like 9°
    Gentle northeast wind Northeast 6 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.012 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 11811 ft

    Air quality in Boulder today

    Detail
    18
    Good O₃ (44 µg/m³)

    Sunrise and Sunset

    Sunrise 07:09 Sunset 18:24
    First light 06:42 Midday 12:47 Last light 18:51
    Day length 11h 15m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    13 First Quarter
    14 First Quarter
    15 First Quarter
    16 First Quarter
    17 First Quarter
    18 First Quarter
    19 First Quarter
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 Full Moon
    25 Full Moon
    26 Full Moon

    What is the weather like in Boulder, CO in October?

    • Avg. Temp.
      Avg. Temp.: 7 °C Max.: 16 °C Min: 1 °C
    • Rainy Days
      Rainy Days: 8 days
    • Accumulated Rainfall
      Accumulated Rainfall: 51 mm
    • Average Wind Speed
      Average Wind Speed: 8 km/h

    Weather graphs

    Videos

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