Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.

Clear

46°F

8°C

Humidity 94%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 08 Oct 03:35 AM PDT
Extended Forecast for

13 Miles N Sunnyside WA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Light and variable wind.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Calm wind becoming west around 6 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Patchy blowing dust after 2pm. Mostly cloudy, with a high near 70. West wind 7 to 12 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 70 °F

    Mostly Cloudy
    then Patchy
    Blowing Dust

  • Friday Night

    Friday Night: Patchy blowing dust before 8pm. Mostly clear, with a low around 40. West wind 7 to 15 mph, with gusts as high as 24 mph.

    Low: 40 °F

    Patchy
    Blowing Dust
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57. Breezy.

    High: 57 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 55. Calm wind.
Thursday
Mostly sunny, with a high near 80. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 52. Calm wind becoming west around 6 mph after midnight.
Friday
Patchy blowing dust after 2pm. Mostly cloudy, with a high near 70. West wind 7 to 12 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
Patchy blowing dust before 8pm. Mostly clear, with a low around 40. West wind 7 to 15 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 57. Breezy.
Sunday Night
Mostly clear, with a low around 36.
Columbus Day
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 38.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles N Sunnyside WA
 46.52°N 119.99°W (Elev. 1650 ft)
3:01 am PDT Oct 8, 2026
3am PDT Oct 8, 2026-6pm PDT Oct 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database