National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Partly Cloudy

52°F

11°C

Humidity 71%
Wind Speed NW 11 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 17 May 12:05 AM PDT
Extended Forecast for

3 Miles SE Hillsboro OR

  • Overnight

    Overnight: Partly cloudy, with a low around 44. Northwest wind 6 to 9 mph.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 66. Northwest wind 5 to 10 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. Northwest wind 5 to 10 mph becoming light north northwest after midnight.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Northwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 18 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 44. Northwest wind 6 to 9 mph.
Friday
Mostly sunny, with a high near 66. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 42. Northwest wind 5 to 10 mph becoming light north northwest after midnight.
Saturday
Mostly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 42. Northwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 18 mph.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
A chance of showers. Mostly cloudy, with a high near 62.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 45.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 60.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Thursday
A slight chance of showers. Partly sunny, with a high near 64.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Hillsboro OR
 45.49°N 122.91°W (Elev. 200 ft)
Last Update:
11:41 pm PDT May 16, 2024
Forecast Valid:
12am PDT May 17, 2024-6pm PDT May 23, 2024
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation