Hillsboro, OR Weather Forecast
Washington County, Oregon
Live radar, warnings and storm tracking for Hillsboro, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Hillsboro
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Hillsboro, OR at a glance
Hillsboro is home to about 107,730 people in Washington County, across 26 square miles. It ranks 5th by population of 107 places in Oregon with a forecast here. The nearest neighbour with its own forecast is Cornelius, 6 miles away.
- County
- Washington County
- Population
- 107,730 2023 est.
- Land area
- 26 sq mi
- People per sq mi
- 4,169
- Forecast point
- 45.5268°N, 122.9354°W
How well can the network see Hillsboro?
The nearest Doppler radar is KRTX (Portland, OR), to the N. Its lowest scan passes about 690 ft above Hillsboro. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Hillsboro show up clearly. Hillsboro is closer to its radar than 93% of US cities.
The closest weather station is KHIO (Portland/Hillsboro Arpt). Close enough that its readings are the conditions in town.
Forecasts near Hillsboro
- Cornelius, OR6 mi
- North Plains, OR6 mi
- Beaverton, OR7 mi
- Forest Grove, OR8 mi
- Tigard, OR10 mi
- King City, OR11 mi
- Sherwood, OR12 mi
- Tualatin, OR13 mi
Elsewhere in Oregon
PortlandEugeneSalemGreshamBendBeavertonAll Oregon forecasts →