How is the weather in Castle Rock, WA?

At 10:20 PM on Thu, Sep 18, 2025 it is clear and 60 degrees Fahrenheit, feeling like 60 degrees.

Castle Rock, WA Weather Forecast and Current Conditions (98611)

60°F
Feels Like 60°F

Humidity 77% Dew Point 53°F Wind SW 1 MPH Gusts 8 Barometer 29.98 in.761.5 mm

Solar Rad 0 w/m2

Report from 6.8 miles SSW of central Castle Rock at 10:20 PM Thu, Sep 18, 2025

Current Weather

60°F
Feels Like 60°F

Humidity 77% Dew Point 53°F Wind SW 1 MPH Gusts 8 Barometer 29.98 in.761.5 mm

Solar Rad 0 w/m2

Report from 6.8 miles SSW of central Castle Rock at 10:20 PM Thu, Sep 18, 2025

Forecast at a Glance

ThuSep 18

50°

FriSep 19

80°

50°

SatSep 20

20%

77°

56°

SunSep 21

70%

71°

48°

MonSep 22

76°

51°

TueSep 23

10%

80°

54°

WedSep 24

30%

78°

52°

This Date in Weather History

1947 - The eye of a hurricane passed directly over New Orleans, and the barometric pressure dipped to 28.61 inches. The hurricane killed fifty-one persons, and caused 110 million dollars damage. It produced wind gusts to 155 mph while making landfall over Fort Lauderdale FL two days earlier.

Castle Rock 7 Day Weather Forecast Details

Thursday Sep 18

Night: Clear, with a low around 50. North wind around 6 mph.

Friday Sep 19

Day: Sunny, with a high near 80. North wind around 7 mph.

Night: Mostly clear, with a low around 50. West wind around 5 mph.

Saturday Sep 20

Day: A slight chance of rain after 5pm. Mostly sunny, with a high near 77. Southwest wind around 2 mph. Chance of precipitation is 20%.

Night: Rain likely. Mostly cloudy, with a low around 56. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Sep 21

Day: Rain likely before 5pm. Partly sunny, with a high near 71. Chance of precipitation is 70%.

Night: Mostly clear, with a low around 48.

Monday Sep 22

Day: Sunny, with a high near 76.

Night: Mostly clear, with a low around 51.

Tuesday Sep 23

Day: Sunny, with a high near 80.

Night: A slight chance of rain after 5am. Partly cloudy, with a low around 54.

Wednesday Sep 24

Day: A chance of rain. Partly sunny, with a high near 78.

Night: A chance of rain. Mostly cloudy, with a low around 52.

Thursday Sep 25

Day: A chance of rain. Partly sunny, with a high near 71.

Sun & Moon Monthly

First Light 6:25 AM

Sunrise 6:55 AM

Sunset 7:18 PM

Last Light 7:49 PM

Moonrise 3:19 AM

Moonset 6:19 PM

Moon Phase

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