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Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Olympia, Olympia Airport (KOLM)

Lat: 46.97333°NLon: 122.90333°WElev: 203.0ft.

Overcast

48°F

9°C

Humidity 87%
Wind Speed SSW 8 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 13 Apr 01:35 AM PDT
Extended Forecast for

9 Miles N Rochester WA

  • Overnight

    Overnight: A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 45. West wind around 9 mph.

    Low: 45 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 40 percent chance of rain, mainly before 2pm. Partly sunny, with a high near 53. West southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 53 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 40. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain. High near 48. South southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm. Low around 34. West southwest wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, then showers and possibly a thunderstorm after 11am. High near 49. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain likely before 2am, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain Likely
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain after 11am. Mostly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 45. West wind around 9 mph.
Monday
A 40 percent chance of rain, mainly before 2pm. Partly sunny, with a high near 53. West southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
A 40 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 40. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Rain. High near 48. South southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 34. West southwest wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A chance of rain, then showers and possibly a thunderstorm after 11am. High near 49. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain likely before 2am, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A slight chance of rain after 11am. Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 56.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 60.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
Rain likely. Mostly cloudy, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Rochester WA
 46.94°N 123.1°W (Elev. 801 ft)
Last Update:
11:27 pm PDT Apr 12, 2026
Forecast Valid:
1am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation