Grand Junction, CO Weather

    11:00 Saturday
    Scattered clouds
    Scattered clouds
    31° Feels like 29°
    Radiación ultravioleta UV 7 High
    SPF 15-25
    reloj Hourly Thunderstorm expected in the next few hours
    • Today 29 Aug. Thunderstorm with partly cloudy skies 90% 7.3 mm 34° / 19° Moderate south wind 12 - 34 km/h
    • Tomorrow 30 Aug. Thunderstorm with partly cloudy skies 90% 7.9 mm 25° / 16° Moderate northeast wind 11 - 36 km/h
    • Monday 31 Aug. Thunderstorm with partly cloudy skies 70% 4.1 mm 26° / 16° Moderate southwest wind 7 - 25 km/h
    • Tuesday 1 Sept. Light rain with partly cloudy skies 80% 2 mm 26° / 15° Moderate north wind 7 - 24 km/h
    • Wednesday 2 Sept. Thunderstorm with partly cloudy skies 60% 2.1 mm 26° / 15° Moderate southeast wind 5 - 27 km/h
    • Thursday 3 Sept. Thunderstorm with partly cloudy skies 50% 0.8 mm 29° / 15° Moderate southeast wind 11 - 33 km/h
    • Friday 4 Sept. Thunderstorm with partly cloudy skies 50% 2 mm 30° / 15° Moderate southeast wind 4 - 28 km/h

    Weather Forecast for Grand Junction, CO Today

    , 29 August

    Tomorrow

    , 30 August
    12:00 Scattered clouds 31° Scattered clouds
    Feels Like 29°
    Moderate northwest wind Northwest 1 - 23 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 20% 0 mm
    • Humidity Humidity 27%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 16076 ft
    13:00 Light rain with partly cloudy skies 70% 0.008 mm 32° Light rain
    Feels Like 30°
    Moderate south wind South 4 - 22 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 70% 0.008 mm
    • Humidity Humidity 25%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 26%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 15748 ft
    14:00 Light rain with partly cloudy skies 70% 0.004 mm 33° Light rain
    Feels Like 31°
    Moderate southwest wind Southwest 10 - 28 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 70% 0.004 mm
    • Humidity Humidity 22%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 69%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 15420 ft
    15:00 Thunderstorm with partly cloudy skies 70% 0.016 mm 32° Thunderstorm
    Feels Like 30°
    Moderate west wind West 7 - 34 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 70% 0.016 mm
    • Humidity Humidity 25%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 84%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 15748 ft
    16:00 Thunderstorm with partly cloudy skies 80% 0.094 mm 27° Thunderstorm
    Feels Like 27°
    Moderate northeast wind Northeast 2 - 30 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 80% 0.094 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 84%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 15748 ft
    17:00 Thunderstorm with partly cloudy skies 60% 0.043 mm 27° Thunderstorm
    Feels Like 27°
    Moderate east wind East 5 - 28 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 60% 0.043 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 16076 ft
    18:00 Scattered clouds 27° Scattered clouds
    Feels Like 27°
    Moderate east wind East 6 - 22 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 30%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 16076 ft
    19:00 Scattered clouds 27° Scattered clouds
    Feels Like 27°
    Gentle northeast wind Northeast 2 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 54%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 15748 ft
    Thunderstorm 20:00 Thunderstorm with partly cloudy skies 40% 0.02 mm 24° Thunderstorm
    Feels Like 25°
    Gentle southwest wind Southwest 4 - 8 km/h
    		UV Index 0 Low SPF: no
    20:00 Thunderstorm with partly cloudy skies 40% 1.1 mm 24° Thunderstorm
    Feels Like 25°
    Gentle southwest wind Southwest 4 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.02 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 61%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 15748 ft
    21:00 Thunderstorm with partly cloudy skies 40% 0.024 mm 22° Thunderstorm
    Feels Like 22°
    Moderate south wind South 12 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.024 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 45%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 15748 ft
    22:00 Partly cloudy 21° Partly cloudy
    Feels Like 21°
    Moderate south wind South 8 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 63%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15420 ft
    Thunderstorm 23:00 Thunderstorm with partly cloudy skies 30% 0.051 mm 20° Thunderstorm
    Feels Like 20°
    Moderate south wind South 7 - 20 km/h
    		UV Index 0 Low SPF: no
    23:00 Thunderstorm with partly cloudy skies 30% 1.4 mm 20° Thunderstorm
    Feels Like 20°
    Moderate south wind South 7 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.051 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 76%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 15748 ft
    24:00 Light rain with partly cloudy skies 30% 0.004 mm 19° Light rain
    Feels Like 19°
    Moderate southeast wind Southeast 8 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 34%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 15420 ft

    Air quality in Grand Junction today

    Detail
    63
    Unhealthy PM₁₀ (80 µg/m³)

    Sunrise and Sunset

    Sunrise 06:40 Sunset 19:49
    First light 06:12 Midday 13:15 Last light 20:16
    Day length 13h 9m

    Remaining daylight 8h 16m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    29 Full Moon
    30 Last Quarter
    31 Last Quarter
    1 Last Quarter
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon
    11 New Moon

    What is the weather like in Grand Junction, CO in August?

    • Avg. Temp.
      Avg. Temp.: 13 °C Max.: 21 °C Min: 6 °C
    • Rainy Days
      Rainy Days: 12 days
    • Accumulated Rainfall
      Accumulated Rainfall: 46 mm
    • Average Wind Speed
      Average Wind Speed: 8 km/h

    Weather graphs

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