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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Current conditions at

Chehalis-Centralia Airport (KCLS)

Lat: 46.677°NLon: 122.9827°WElev: 177ft.

Fair

73°F

23°C

Humidity 50%
Wind Speed VRBL 7 MPH
Barometer 30.14 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 20 Aug 12:35 pm PDT
Extended Forecast for

3 Miles S Onalaska WA

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 77. North northwest wind around 8 mph.

    Mostly Sunny

    High: 77 °F

  • Tonight

    Tonight: Mostly clear, with a low around 52. North northwest wind 5 to 9 mph becoming light  in the evening.

    Mostly Clear

    Low: 52 °F

  • Monday

    Monday: Sunny, with a high near 82. Light north northwest wind increasing to 5 to 10 mph in the afternoon.

    Sunny

    High: 82 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 54. North northwest wind 3 to 8 mph.

    Clear

    Low: 54 °F

  • Tuesday

    Tuesday: Sunny, with a high near 84. Calm wind becoming west northwest around 5 mph in the afternoon.

    Sunny

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Partly Cloudy

    Low: 53 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 78.

    Partly Sunny

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers after 11pm.  Mostly cloudy, with a low around 53.

    Chance
    Showers

    Low: 53 °F

  • Thursday

    Thursday: A chance of showers, mainly before 11am.  Mostly cloudy, with a high near 73.

    Chance
    Showers

    High: 73 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 77. North northwest wind around 8 mph.
Tonight
Mostly clear, with a low around 52. North northwest wind 5 to 9 mph becoming light in the evening.
Monday
Sunny, with a high near 82. Light north northwest wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Clear, with a low around 54. North northwest wind 3 to 8 mph.
Tuesday
Sunny, with a high near 84. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Partly sunny, with a high near 78.
Wednesday Night
A chance of showers after 11pm. Mostly cloudy, with a low around 53.
Thursday
A chance of showers, mainly before 11am. Mostly cloudy, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
3 Miles S Onalaska WA
 46.54°N 122.72°W (Elev. 528 ft)
7:52 am PDT Aug 20, 2017
1pm PDT Aug 20, 2017-6pm PDT Aug 26, 2017
 
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Additional Resources

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