Plan your week in Umatilla County with our detailed 7-Day Weather Forecast. Access reliable daily temperature highs and lows, rain chances, and weekly weather pattern summaries.
Weather Sensors Offline
We are currently unable to connect to the weather monitoring stations for Umatilla County. Please check back later.
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Extended Local Forecasts
Location View
Umatilla County · 45.71°N, 118.81°W
Coordinates45.7087°N, 118.8146°W
Elevationm
Timezone
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Safety & Environmental Index
| Metric | Value | Status / Interpretation |
|---|---|---|
| Air Quality (AQI) | N/A | Offline |
| UV Index | 5 | Moderate Risk |
| Visibility | 10 miles | Clear |
Frequently Asked Questions
Currently, the weather sensors for Umatilla County are offline or undergoing maintenance.
About Umatilla County Climate & Weather
Weather forecast for Umatilla County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.
Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.