Severe Thunderstorms and Heavy Rain from the southern Plains to the Midwest; Critical Fire Weather Conditions for the southern High Plains

Severe thunderstorms are expected from the southern Plains to the Midwest this afternoon into tonight. Severe storm hazards may include very large hail, severe wind gusts, and tornadoes. Additionally, storms could produce heavy rain that may lead to flash flooding. In the southern High Plains, strong winds and low relative humidity will create Critical fire weather conditions today. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Overcast

44°F

7°C

Humidity 95%
Wind Speed SSE 3 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Last update 06 Mar 04:38 AM PST
Extended Forecast for

3 Miles NNW Cedar Hills OR

  • Overnight

    Overnight: Rain.  Low around 42. South wind 3 to 5 mph.  Chance of precipitation is 100%.

    Low: 42 °F

    Rain

  • Friday

    Friday: Rain.  High near 51. South wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain Likely
    then Rain

  • Friday Night

    Friday Night: Rain, mainly before 10pm.  Low around 47. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%.

    Low: 47 °F

    Rain then
    Slight Chance
    Rain

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 4pm.  Mostly cloudy, with a high near 59. Calm wind becoming south southwest around 5 mph in the morning.

    High: 59 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, mainly between 10pm and 4am, then rain likely after 4am.  Mostly cloudy, with a low around 45. Calm wind.  Chance of precipitation is 60%.

    Low: 45 °F

    Chance
    Showers then
    Rain Likely

  • Sunday

    Sunday: Rain.  High near 55. Chance of precipitation is 90%.

    High: 55 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 10pm, then a chance of showers after 10pm.  Snow level 3800 feet lowering to 2100 feet after midnight . Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: Showers, mainly after 10am.  Snow level 1800 feet. Cloudy, with a high near 51.

    High: 51 °F

    Showers

  • Monday Night

    Monday Night: Rain likely before 1am, then rain and snow likely.  Snow level 1600 feet lowering to 900 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Rain. Low around 42. South wind 3 to 5 mph. Chance of precipitation is 100%.
Friday
Rain. High near 51. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain, mainly before 10pm. Low around 47. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers, mainly before 4pm. Mostly cloudy, with a high near 59. Calm wind becoming south southwest around 5 mph in the morning.
Saturday Night
A chance of showers, mainly between 10pm and 4am, then rain likely after 4am. Mostly cloudy, with a low around 45. Calm wind. Chance of precipitation is 60%.
Sunday
Rain. High near 55. Chance of precipitation is 90%.
Sunday Night
Rain likely before 10pm, then a chance of showers after 10pm. Snow level 3800 feet lowering to 2100 feet after midnight . Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Monday
Showers, mainly after 10am. Snow level 1800 feet. Cloudy, with a high near 51.
Monday Night
Rain likely before 1am, then rain and snow likely. Snow level 1600 feet lowering to 900 feet after midnight . Mostly cloudy, with a low around 35.
Tuesday
Rain and snow likely before 7am, then rain. Snow level 900 feet rising to 1800 feet in the afternoon. Mostly cloudy, with a high near 49.
Tuesday Night
Rain. Snow level 2000 feet. Mostly cloudy, with a low around 39.
Wednesday
Rain. Snow level 2200 feet rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 51.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 41.
Thursday
Rain. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Cedar Hills OR
 45.55°N 122.83°W (Elev. 269 ft)
4:41 am PST Mar 6, 2026
4am PST Mar 6, 2026-6pm PDT Mar 12, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database