Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

CASTLE ROCK (TR950)

Lat: 46.27139°NLon: 122.89194°WElev: 213.0ft.

47°F

8°C

Humidity	92%
Wind Speed	NNE 3 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	21 Mar 01:09 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

17 Miles S Mossyrock WA

Overnight
Low: 31 °F
Slight Chance
Rain/Snow
Saturday
High: 42 °F
Frost then
Mostly Sunny
Saturday Night
Low: 30 °F
Frost
Sunday
High: 47 °F
Mostly Sunny
Sunday Night
Low: 32 °F
Frost
Monday
High: 47 °F
Frost then
Mostly Cloudy
Monday Night
Low: 40 °F
Rain Likely
Tuesday
High: 46 °F
Rain and
Breezy
Tuesday Night
Low: 36 °F
Rain

Detailed Forecast

Overnight

A slight chance of rain and snow before 3am. Areas of frost after 4am. Otherwise, mostly cloudy, with a low around 31. North northwest wind 3 to 5 mph. Chance of precipitation is 20%.

Saturday

Widespread frost, mainly before 10am. Otherwise, mostly sunny, with a high near 42. Calm wind becoming northwest around 6 mph in the afternoon.

Saturday Night

Widespread frost, mainly after 10pm. Otherwise, mostly clear, with a low around 30. Northwest wind around 5 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 47. Calm wind becoming north northwest around 5 mph in the afternoon.

Sunday Night

Widespread frost, mainly after 2am. Otherwise, mostly cloudy, with a low around 32. North northwest wind 5 to 7 mph becoming calm in the evening.

Monday

Widespread frost, mainly before 9am. Otherwise, mostly cloudy, with a high near 47.

Monday Night

Rain likely, mainly after 11pm. Snow level 3800 feet rising to 4500 feet after midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

Tuesday

Rain. Cloudy, with a high near 46. Breezy.

Tuesday Night

Rain. Snow level 5500 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 36.

Wednesday

Rain and snow, becoming all rain after 11am. Snow level 3100 feet. Cloudy, with a high near 44.

Wednesday Night

Rain and snow likely. Snow level 3100 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 32.

Thursday

A chance of rain and snow. Partly sunny, with a high near 44.

Thursday Night

A slight chance of rain. Snow level 3100 feet lowering to 2400 feet after midnight . Partly cloudy, with a low around 31.