Geoff Linsley earned his Bachelor’s degree in Atmospheric Science from Texas A&M University. He has worked as a forecast meteorologist for West Coast Weather LLC since 2014, for Precision Forecasting LLC since 2021, and for Columbia Gorge Fruit Growers since 2024. His research work focuses on tornadoes, including relating F4 and F5 tornadoes in the U.S. with solar electromagnetic and geomagnetic data, and he appears to have discovered a correlation with ranges of USGS-measured solar electromagnetic and geomagnetic radiation levels, creating a new parameter to observe when trying to forecast the most intense tornadoes.

Columbia Gorge Fruit Growers Frost Forecast
From Meteorologist Geoff Linsley
Tonight’s Forecast
Mid-Columbia Region & Wasco County
Skies will become increasingly cloudy this evening. Chances for light showers will arrive overnight under overcast skies. Winds will be westerly along the Gorge and west-northwesterly in Wasco County at 10-20 mph this evening. Overnight, winds will become westerly to 10 mph along the Gorge and nearly calm to the south.
5pm Temperatures
In the upper 50’s to low 60’sEvening Dew Points
In the low to mid 40’sNight Time Lows
In the mid 30’s to low 50’sFrost Coverage
NoneInversion Strength
NoneFree Air Freezing Level
7,000’, dropping to 5,500’This Morning’s Minimum Temperatures & Expected Lows for Tonight
Morning Lows Evening Lows
Hood River Valley
Hood River (461 ft)
AM Low 48°
PM Low 50°
Hanners (576 ft)
AM Low 49°
PM Low 51°
Pine Grove (658 ft)
AM Low 49°
PM Low 50°
Odell (707 ft)
AM Low 47°
PM Low 48°
Oak Grove W (900 ft)
AM Low 46°
PM Low 47°
Dee Flat (1,273 ft)
AM Low 46°
PM Low 45°
N. Parkdale (1,500 ft)
AM Low 45°
PM Low 44°
S. Parkdale (1,800 ft)
AM Low 43°
PM Low 43°
Wasco County
Mosier (547 ft)
AM Low 48°
PM Low 49°
OVF Dallesport (230 ft)
AM Low 50°
PM Low 52°
Dahle Shed (630 ft)
AM Low 47°
PM Low 49°
Homeplace (600 ft)
AM Low 43°
PM Low 47°
Treaty Oak East (353 ft)
AM Low 41°
PM Low 44°
Cooper Barn (640 ft)
AM Low 47°
PM Low 47°
Sanders (600 ft)
AM Low 41°
PM Low 44°
Anderson (474 ft)
AM Low 41°
PM Low 43°
Hazel Dell West (462 ft)
AM Low 48°
PM Low 49°
White Salmon Valley
Husum (528 ft)
AM Low 42°
PM Low 43°
Gilmer (1,373 ft)
AM Low 40°
PM Low 40°
Dufur & Higher Valleys
Cherry Valley (1,156 ft)
AM Low 44°
PM Low 45°
Boyd (1,227 ft)
AM Low 37°
PM Low 39°
Sugg Dufur (1,444 ft)
AM Low 33°
PM Low 35°
Hood River (461 ft)
AM Low 48°
PM Low 50°
Hanners (576 ft)
AM Low 49°
PM Low 51°
Pine Grove (658 ft)
AM Low 49°
PM Low 50°
Odell (707 ft)
AM Low 47°
PM Low 48°
Oak Grove W (900 ft)
AM Low 46°
PM Low 47°
Dee Flat (1,273 ft)
AM Low 46°
PM Low 45°
N. Parkdale (1,500 ft)
AM Low 45°
PM Low 44°
S. Parkdale (1,800 ft)
AM Low 43°
PM Low 43°
Mosier (547 ft)
AM Low 48°
PM Low 49°
OVF Dallesport (230 ft)
AM Low 50°
PM Low 52°
Dahle Shed (630 ft)
AM Low 47°
PM Low 49°
Homeplace (600 ft)
AM Low 43°
PM Low 47°
Treaty Oak East (353 ft)
AM Low 41°
PM Low 44°
Cooper Barn (640 ft)
AM Low 47°
PM Low 47°
Sanders (600 ft)
AM Low 41°
PM Low 44°
Anderson (474 ft)
AM Low 41°
PM Low 43°
Hazel Dell West (462 ft)
AM Low 48°
PM Low 49°
Husum (528 ft)
AM Low 42°
PM Low 43°
Gilmer (1,373 ft)
AM Low 40°
PM Low 40°
Cherry Valley (1,156 ft)
AM Low 44°
PM Low 45°
Boyd (1,227 ft)
AM Low 37°
PM Low 39°
Sugg Dufur (1,444 ft)
AM Low 33°
PM Low 35°
Extended Outlook
Friday 5.16
Mostly cloudy skies and mild.
Min/Max Temperatures 66° to 69° Rain Chance 25%Friday Night
Partly to mostly cloudy skies.
Min/Max Temperatures 39° to 52° Rain Chance 20%Saturday 5.16
Mostly cloudy skies and mild with a chance of showers.
Min/Max Temperatures 65° to 69° Rain Chance 45%Saturday Night
Mostly cloudy skies and mild with a chance of showers.
Min/Max Temperatures 39° to 51° Rain Chance 35%Sunday 5.18
Mostly cloudy skies and mild with a chance of showers.
Min/Max Temperatures 64° to 67° Rain Chance 35%Sunday Night
Mostly cloudy skies.
Min/Max Temperatures 39° to 50° Rain Chance 15%