Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Astoria, Astoria Regional Airport (KAST)

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

Clear

34°F

1°C

Humidity 93%
Wind Speed SSE 5 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 10 Mar 03:05 AM PDT
Extended Forecast for

Astoria OR

  • Overnight

    Overnight: A chance of rain and snow, mainly after 4am.  Mostly cloudy, with a low around 35. Light west southwest wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am. Some thunder is also possible.  High near 46. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    then Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 41. Southwest wind 7 to 9 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Showers

  • Wednesday

    Wednesday: Rain.  High near 52. South southwest wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 52 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 42. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 42 °F

    Rain and
    Breezy

  • Thursday

    Thursday: Rain.  High near 50. Chance of precipitation is 100%.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 42. Chance of precipitation is 100%.

    Low: 42 °F

    Rain

  • Friday

    Friday: Rain.  Cloudy, with a high near 50.

    High: 50 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain

Detailed Forecast

Overnight
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 35. Light west southwest wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. Some thunder is also possible. High near 46. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Showers and possibly a thunderstorm. Low around 41. Southwest wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 52. South southwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Rain. Low around 42. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Rain. High near 50. Chance of precipitation is 100%.
Thursday Night
Rain. Low around 42. Chance of precipitation is 100%.
Friday
Rain. Cloudy, with a high near 50.
Friday Night
Rain. Mostly cloudy, with a low around 38.
Saturday
A chance of rain. Partly sunny, with a high near 49.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37.
Sunday
Rain likely. Cloudy, with a high near 51.
Sunday Night
Rain likely. Cloudy, with a low around 43.
Monday
Rain likely. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Astoria OR
 46.18°N 123.81°W (Elev. 233 ft)
2:41 am PDT Mar 10, 2026
3am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database