This is the forecast for the foothills of the Northern Blue Mountains of Oregon, including the cities of Athena, Pendleton, and Pilot Rock issued from KPDT at 8:36 AM on May 22, 2017:
Today will be sunny. Highs 81° to 86°. Southeast wind around 5 mph shifting to the northeast in the afternoon. Tonight will be clear. Lows 51° to 56°. Northeast wind 5 to 10 mph shifting to the southeast overnight. Tomorrow will be mostly sunny. Highs 86° to 91°. South wind 5 to 10 mph shifting to the west in the afternoon.
8:14 a.m. Area Forecast Discussion:
A ridge of high pressure will be transitioning over the forecast area providing above normal temperatures and light winds under clear skies.
9:10 a.m. Regoinal Weather Observations:
Pendleton Airport: Sunny, temperature 67°, dewpoint 54°, relative humidity 63%, east wind 3 mph, air pressure 30.18 inches rising.
Adams: Temperature 69°, dewpoint 57°, relative humidity 66%, calm, 30.14 inches falling.
Athena: Temperature 70°, dewpoint 49°, relative humidity 47%, calm, air pressure 30.17 inches steady.
Helix: Temperature 71°, dewpoint 47°, relative humidity 42%, north wind 1 mph, air pressure 30.15 inches steady.
Milton-Freewater: Temperature 71°, dewpoint 51°, relative humidity 49%, calm, air pressure 30.16 inches steady.
Pilot Rock: Temperature 69°, dewpoint 54°, relative humidity 59%, north wind 1 mph, air pressure 30.19 inches rising.
Tutuilla: Temperature 66°, dewpoint 56°, relative humidity 70%, calm, air pressure 30.17 inches rising.
Umapine: Temperature 65°, dewpoint 56°, relative humidity 73%, calm, air pressure 30.14 inches steady.
Weston School: Temperature 69°, dewpoint 45°, relative humidity 42%, calm, air pressure 30.14 inches steady.