Hermiston, OR Weather Forecast
Umatilla County, Oregon
Live radar, warnings and storm tracking for Hermiston, 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 Hermiston
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Hermiston, OR at a glance
Hermiston is home to about 19,489 people in Umatilla County, across 8.5 square miles. It ranks 32nd by population of 107 places in Oregon with a forecast here. The nearest neighbour with its own forecast is Umatilla, 6 miles away.
- County
- Umatilla County
- Population
- 19,489 2023 est.
- Land area
- 8.5 sq mi
- People per sq mi
- 2,305
- Forecast point
- 45.8329°N, 119.2852°W
How well can the network see Hermiston?
The nearest Doppler radar is KPDT (Pendleton, OR), to the ESE. Its lowest scan passes about 1,300 ft above Hermiston. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Hermiston show up clearly. Hermiston is closer to its radar than 80% of US cities.
The closest weather station is KHRI (Hermiston Muni). Close enough that its readings are the conditions in town.
Forecasts near Hermiston
- Umatilla, OR6 mi
- Boardman, OR20 mi
- Pendleton, OR25 mi
- Kennewick, WA26 mi
- Pasco, WA31 mi
- Richland, WA31 mi
- Benton City, WA31 mi
- West Richland, WA34 mi
Elsewhere in Oregon
PortlandEugeneSalemGreshamHillsboroBendAll Oregon forecasts →