Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Rain

45°F

7°C

Humidity 81%
Wind Speed SSE 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 29 Mar 10:25 AM PDT
Extended Forecast for

3 Miles WSW Cedar Hills OR

  • Today

    Today: Rain likely, mainly between 1pm and 2pm.  Cloudy, with a high near 54. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain Likely

  • Tonight

    Tonight: Widespread frost, mainly after 3am.  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 32. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Cloudy
    then Frost

  • Monday

    Monday: Widespread frost before 9am.  Otherwise, sunny, with a high near 56. Calm wind becoming north around 6 mph in the afternoon.

    High: 56 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Areas of frost before 4am, then areas of frost after 5am.  Otherwise, mostly clear, with a low around 35. North wind around 6 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after 11pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain.  High near 53. Chance of precipitation is 100%.

    High: 53 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 39.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Rain

Detailed Forecast

Today
Rain likely, mainly between 1pm and 2pm. Cloudy, with a high near 54. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Widespread frost, mainly after 3am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 32. Northwest wind around 6 mph becoming calm in the evening.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 56. Calm wind becoming north around 6 mph in the afternoon.
Monday Night
Areas of frost before 4am, then areas of frost after 5am. Otherwise, mostly clear, with a low around 35. North wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 60. Calm wind.
Tuesday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 42.
Wednesday
Rain. High near 53. Chance of precipitation is 100%.
Wednesday Night
Rain. Cloudy, with a low around 39.
Thursday
Rain. Mostly cloudy, with a high near 55.
Thursday Night
A chance of rain before 11pm. Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Cedar Hills OR
 45.5°N 122.88°W (Elev. 200 ft)
10:41 am PDT Mar 29, 2026
10am PDT Mar 29, 2026-6pm PDT Apr 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database