Heavy rain and isolated severe storms in portions of the West

A storm system will bring rain and thunderstorms to much of the Intermountain West and northern High Plains on Friday. Isolated severe thunderstorms with large hail and damaging winds are possible from northeast California to Wyoming. Heavy rain could lead to flash flooding, especially in the mountains of Wyoming.
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Current conditions at

Portland, Portland-Hillsboro Airport (KHIO)

Lat: 45.54806°NLon: 122.95444°WElev: 203ft.

Fair

14°C

57°F

Humidity 67%
Wind Speed WNW 9 MPH
Barometer 30.00 in (1015.7 mb)
Dewpoint 8°C (46°F)
Visibility 16 km
Last update 05 May 10:53 pm PDT
Extended Forecast for

2 Miles WSW Hillsboro OR

  • Tonight

    Tonight: Mostly clear, with a low around 8. Northwest wind 8 to 16 km/h.

    Mostly Clear

    Low: 8 °C

  • Friday

    Friday: Sunny, with a high near 28. North wind 8 to 16 km/h.

    Sunny

    High: 28 °C

  • Friday
    Night

    Friday Night: Clear, with a low around 11. North northwest wind 18 to 23 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 35 km/h.

    Clear

    Low: 11 °C

  • Saturday

    Saturday: Sunny, with a high near 26. Light north northwest wind increasing to 8 to 13 km/h in the afternoon.

    Sunny

    High: 26 °C

  • Saturday
    Night

    Saturday Night: A 20 percent chance of rain or drizzle after midnight.  Partly cloudy, with a low around 11. West northwest wind 10 to 18 km/h, with gusts as high as 29 km/h.

    Clear then
    Slight Chance
    Rain

    Low: 11 °C

  • Sunday

    Sunday: A 20 percent chance of showers or drizzle before noon.  Mostly cloudy, with a high near 18.

    Slight Chance
    Showers then
    Partly Sunny

    High: 18 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 8.

    Mostly Cloudy

    Low: 8 °C

  • Monday

    Monday: Partly sunny, with a high near 19.

    Partly Sunny

    High: 19 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 8.

    Partly Cloudy

    Low: 8 °C

Detailed Forecast

Tonight
Mostly clear, with a low around 8. Northwest wind 8 to 16 km/h.
Friday
Sunny, with a high near 28. North wind 8 to 16 km/h.
Friday Night
Clear, with a low around 11. North northwest wind 18 to 23 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 35 km/h.
Saturday
Sunny, with a high near 26. Light north northwest wind increasing to 8 to 13 km/h in the afternoon.
Saturday Night
A 20 percent chance of rain or drizzle after midnight. Partly cloudy, with a low around 11. West northwest wind 10 to 18 km/h, with gusts as high as 29 km/h.
Sunday
A 20 percent chance of showers or drizzle before noon. Mostly cloudy, with a high near 18.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 19.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Sunny, with a high near 25.
Tuesday Night
Mostly clear, with a low around 9.
Wednesday
Sunny, with a high near 27.
Wednesday Night
Mostly clear, with a low around 11.
Thursday
Sunny, with a high near 28.
Click Map For Forecast
Point Forecast:
2 Miles WSW Hillsboro OR
 45.52°N 122.98°W (Elev. 49 m)
8:43 pm PDT May 5, 2016
11pm PDT May 5, 2016-6pm PDT May 12, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database