Castle Rock, CO Weather

    09:00 Tuesday
    Sunny
    Clear
    5° Feels like 5°
    Gentle southwest wind Southwest 3 - 16 km/h
    • Today 30 Dec. Clear 10° / -6° Moderate south wind 11 - 20 km/h
    • Tomorrow 31 Dec. Scattered clouds 15° / -4° Moderate south wind 15 - 28 km/h
    • Thursday 1 Jan. Partly cloudy 11° / -1° Moderate south wind 12 - 24 km/h
    • Friday 2 Jan. Partly cloudy 14° / -2° Moderate northwest wind 14 - 35 km/h
    • Saturday 3 Jan. Scattered clouds 17° / -3° Moderate south wind 14 - 26 km/h
    • Sunday 4 Jan. Clear 16° / -2° Moderate southwest wind 18 - 38 km/h
    • Monday 5 Jan. Clear 11° / -4° Moderate south wind 20 - 36 km/h

    Weather Forecast for Castle Rock, CO Today

    , 30 December

    Tomorrow

    , 31 December
    10:00 Clear 5° Sunny
    Feels Like 5°
    Gentle southwest wind Southwest 3 - 16 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 1%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 5 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1027 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 40 km
    11:00 Clear 7° Sunny
    Feels Like 10°
    Gentle southeast wind Southeast 1 - 12 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 23%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 10 °C
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1027 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Visibility Visibility 40 km
    12:00 Clear 9° Sunny
    Feels Like 10°
    Gentle east wind East 2 - 13 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 20%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 10 °C
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 40 km
    13:00 Clear 9° Sunny
    Feels Like 10°
    Gentle east wind East 4 - 14 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 19%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 10 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 40 km
    14:00 Clear 10° Sunny
    Feels Like 10°
    Gentle east wind East 4 - 14 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 18%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 10 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 40 km
    15:00 Clear 9° Sunny
    Feels Like 12°
    Gentle northeast wind Northeast 1 - 11 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 21%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 12 °C
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Visibility Visibility 40 km
    16:00 Clear 6° Sunny
    Feels Like 9°
    Gentle south wind South 0 - 3 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 25%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 9 °C
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 3 km/h
    • Visibility Visibility 40 km
    Sunny 17:00 Clear 2° Sunny
    Feels Like 3°
    Gentle southeast wind Southeast 3 - 4 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear 2° Sunny
    Feels Like 3°
    Gentle southeast wind Southeast 3 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Visibility Visibility 40 km
    18:00 Clear skies 0° Clear
    Feels Like -2°
    Gentle south wind South 7 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 37%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 40 km
    19:00 Clear skies -1° Clear
    Feels Like -3°
    Gentle south wind South 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 40 km
    Clear 20:00 Clear skies -2° Clear
    Feels Like -5°
    Gentle south wind South 8 - 16 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear skies -2° Clear
    Feels Like -5°
    Gentle south wind South 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 53%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 35 km
    21:00 Clear skies -3° Clear
    Feels Like -6°
    Gentle south wind South 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 35 km
    22:00 Clear skies -3° Clear
    Feels Like -7°
    Gentle south wind South 10 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 11483 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 30 km
    Clear 23:00 Clear skies -3° Clear
    Feels Like -6°
    Gentle south wind South 10 - 19 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies -3° Clear
    Feels Like -6°
    Gentle south wind South 10 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 11811 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Visibility Visibility 30 km
    24:00 Clear skies -3° Clear
    Feels Like -6°
    Moderate south wind South 11 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 11811 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 35 km

    Sunrise and Sunset

    Sunrise 07:19 Sunset 16:45
    First light 06:49 Midday 12:02 Last light 17:15
    Day length 9h 26m

    Remaining daylight 7h

    Lunar calendar

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

    Air quality in Castle Rock today

    Detail
    30
    Fair PM₂₅ (17 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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