Castle Rock, CO Weather

Updated: Wed Jul 9th 2025 7:45 PM MDT

Partly Cloudy

81^°F 27^°C

Feels Like 78^°F / 26^°C

Castle Rock, CO weather condition is Partly Cloudy and 81°F.

Today's Weather in Castle Rock,CO

The current weather in Castle Rock CO as of 7:45 PM MDT on Wed Jul 9th 2025, has a sky condition of Partly Cloudy with the visibility of 9 mile(s) and the UV index at 0.5. It is 81 degrees fahrenheit but feels like 78 degrees. The barometric pressure is 30.24 - measured by inches of mercury - and is rising since its last observation. The humidity is 21 percent that's rising since the last report, with a dew point of 39 degrees fahrenheit which is rising. Wind direction is from the South at 11.6 miles per hour, gusting at 16.1 miles per hour. Sunrise was at 5:41 AM and Sunset is at 8:28 PM. The moon phase is a Waxing Gibbous moon rising at 8:11 PM. Thank you for listening to the weather report from LocalConditions.com!

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Barometer 30.24 inHg. rising
Humidity 21% rising
Heat Index 81°F
Wind from S. 11.6 mph
Wind Gust 16.1 miles per hour
Wind Chill 85°F
UV Index 0.5

Dew Point 39°F rising
Visibility 9 mi.
Sunrise 5:41 AM
Sunset 8:28 PM
Moonrise 8:11 PM
Moonset 4:05 AM
Moon Phase Waxing Gibbous Moon

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Hourly Forecast - Next 8 hours

5 Day Forecast

Partly Cloudy

Partly Cloudy with a high of 89°F and a low of 58°F. Winds will be moderate, blowing around 19mph. Humidity levels are comfortable, sitting around 39%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 89° \| Lo 58°	39%	0%	0%	19 mph

Patchy Rain Nearby

Patchy Rain Nearby with a high of 85°F and a low of 52°F. Probable rainfall forecasted, having an 88% chance with an estimated 0.15in. Winds will be moderate, blowing around 20mph. The humidity will be on the higher side, reaching around 63%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 85° \| Lo 52°	63%	88% \| est. 0.15in	0%	19.9 mph

Patchy Rain Nearby

Patchy Rain Nearby with a high of 76°F and a low of 55°F. Probable rainfall forecasted, having an 88% chance with an estimated 0.12in. Winds will be moderate, blowing around 16mph. The humidity will be on the higher side, reaching around 76%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 76° \| Lo 55°	76%	88% \| est. 0.12in	0%	15.2 mph

Sunny

Sunny with a high of 87°F and a low of 58°F. Winds will be moderate, blowing around 17mph. Humidity levels are comfortable, sitting around 45%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 87° \| Lo 58°	45%	0%	0%	16.3 mph

Sunny

Sunny with a high of 93°F and a low of 60°F. Winds will be moderate, blowing around 16mph. Humidity levels are comfortable, sitting around 49%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 93° \| Lo 60°	49%	0% \| est. 0in	0%	15.7 mph

Yesterday Tomorrow 5-Day

Weather Radar Map

Live Castle Rock, CO weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Sunday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 81^°F. The morning temperature of 59°^F is lowest at 4am with the daytime high of 94°^F at 12pm and a low around 76°^F at 11pm is expected.