Storm Systems Continue to Impact the Pacific Northwest; Lake Effect Snow Continues

A second Pacific cold front will cross the Pacific Northwest Wednesday followed by another atmospheric river. Each of these features will bring additional periods of gusty winds, mountain snow, and heavy to excessive rainfall with renewed flooding. Heavy lake effect snow continues into Tuesday east of Lakes Erie and Ontario. Read More >

Hazardous Weather Conditions

Flood Watch in effect from December 18, 04:00 AM PST until December 20, 04:00 AM PST

Current conditions at

Astoria, Astoria Regional Airport (KAST)

Lat: 46.15694°NLon: 123.8825°WElev: 10.0ft.

Rain

52°F

11°C

Humidity	87%
Wind Speed	SW 12 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	48°F (9°C)
Visibility	8.00 mi
Last update	15 Dec 07:35 PM PST

More Information:

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

Extended Forecast for

5 Miles NNE Cannon Beach OR

Flood Watch December 18, 04:00am until December 20, 04:00am

Click here for hazard details and duration

Flood Watch

Tonight
Low: 48 °F
Chance Rain
then Rain
Tuesday
High: 56 °F
Rain and
Windy
Tuesday Night
Low: 44 °F
Showers and
Very Windy
Wednesday
High: 50 °F
Rain and
Breezy
Wednesday Night
Low: 42 °F
Rain
Thursday
High: 55 °F
Rain and
Breezy
Thursday Night
Low: 43 °F
Rain
Friday
High: 49 °F
Rain
Friday Night
Low: 41 °F
Rain

Detailed Forecast

Tonight

Rain, mainly after 2am. Low around 48. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain and possibly a thunderstorm. High near 56. Windy, with a south southwest wind 15 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain and possibly a thunderstorm before 7pm, then showers and possibly a thunderstorm between 7pm and 1am, then rain after 1am. Low around 44. Very windy, with a south southwest wind 28 to 30 mph becoming west after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

Rain. High near 50. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain. Low around 42. South wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain. High near 55. Breezy. Chance of precipitation is 100%.

Thursday Night

Rain. Low around 43. Chance of precipitation is 90%.

Friday

Rain. Cloudy, with a high near 49.

Friday Night

Rain. Cloudy, with a low around 41.

Saturday

Rain. Cloudy, with a high near 48.

Saturday Night

Rain. Mostly cloudy, with a low around 42.