Boardman, OR Weather Forecast
Morrow County, Oregon
Seven-day outlook
33–54°F across the weekThe week runs between 33° and 54°, with today the warmest day of it. There is no real trend across it: one day looks much like the next. Every day in the outlook stays dry.
Forecasts come from the National Weather Service's own computer models, and current conditions from the nearest reporting weather station. Both are served through the weather API. A forecast is guidance, not a warning, and anything the Weather Service has actually issued is on the live map.
The written summaries on this page are generated from the forecast data above, not by a meteorologist. Each sentence is a reading of the same numbers you can see, and no forecaster has reviewed them.
About the Boardman forecast
Boardman sits at 45.8365°N, 119.6928°W in Morrow County, Oregon. The forecast above is drawn for that point from the National Weather Service's own computer models: a seven-day outlook, and a finer-grained one covering the next eighteen hours where it reaches, and the radar and alert panels show what the Weather Service has out over the area right now.
- County
- Morrow County
- Coordinates
- 45.8365°N, 119.6928°W
- Population
- 4,268 · 2023 estimate
- Land area
- 4.029 sq mi
Place data from the US Census Bureau. Coordinates are the Census internal point for Boardman, and the forecast is for that location, not for every address inside the city limits, and a large city can have real weather differences from one side to the other.
How well can the network see Boardman?
The nearest Doppler radar is KPDT (Pendleton, OR), 42 miles to the ESE. A WSR-88D's lowest routine scan sits half a degree above horizontal, and the earth curves away beneath it, so by the time that beam reaches Boardman its center is about 2,800 ft above ground. That is comfortably inside the useful range. The lowest scan passes low enough over Boardman to show rotation in the part of a storm where tornadoes actually form. Boardman is closer to its radar than 53% of US cities.
The closest instrument actually measuring the air is KHRI · Hermiston Muni on the ASOS/AWOS network, 21 miles away. Far enough that "current conditions" for Boardman is an educated reading of somewhere else, worth knowing before you plan around a single temperature.
Beam height is the standard 4/3-earth approximation for the 0.5° scan and assumes normal refraction; it is where the center of the beam is, not its edges, and unusual temperature profiles bend it. Radar siting from the NWS WSR-88D network, station positions from the Oregon observing network as of this build.
Forecasts near Boardman
- Umatilla, OR18 mi
- Hermiston, OR20 mi
- Prosser, WA26 mi
- Grandview, WA30 mi
- Benton City, WA31 mi
- Kennewick, WA35 mi
- West Richland, WA36 mi
- Sunnyside, WA36 mi
Elsewhere in Oregon
PortlandEugeneSalemGreshamHillsboroBendAll Oregon forecasts →