
Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains
A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >
Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Clear
48°F
9°C
| Humidity | 70% |
| Wind Speed | WNW 8 MPH |
| Barometer | 29.99 in (1015.58 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 09 Apr 12:00 AM PDT |
Extended Forecast for
5 Miles S Scappoose Industrial Apk (1s4) OR
Overnight

Low: 43 °F
Clear
Thursday

High: 73 °F
Sunny
Thursday Night

Low: 51 °F
Partly Cloudy
Friday

High: 69 °F
Chance Rain
Friday Night

Low: 50 °F
Showers
LikelySaturday

High: 63 °F
Showers
Saturday Night

Low: 48 °F
Chance Rain
Sunday

High: 55 °F
Rain Likely
Sunday Night

Low: 45 °F
Chance Rain
Detailed Forecast
Overnight
Clear, with a low around 43. Light northwest wind.
Thursday
Sunny, with a high near 73. Calm wind becoming north northeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 69. Light and variable wind.
Friday Night
A chance of rain before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then rain likely after 11pm. Mostly cloudy, with a low around 50. Light west southwest wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. High near 63. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 48.
Sunday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 55.
Sunday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 45.
Monday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 57.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 56.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Wednesday
Rain likely. Mostly cloudy, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles S Scappoose Industrial Apk (1s4) OR
45.69°N 122.87°W (Elev. 171 ft)
45.69°N 122.87°W (Elev. 171 ft)
11:41 pm PDT Apr 8, 2026
12am PDT Apr 9, 2026-6pm PDT Apr 15, 2026


