Aloha, Oregon Weather Forecast

Washington County 45.49°N, 122.87°W Pop. 54,287

Today in Aloha: clear skies with a high near 78°F and a low around 49°F. Rain chance 0%. Rain chances peak at 33% on Saturday. Cooling trend: highs fall from 78°F today to 64°F by Sunday.

Forecast updated 1:05 PM PDT, Oct 15

Active Weather Alerts

7-Day Forecast for Aloha

Today 10/15
Clear sky
78°/49°
0%
Fri 10/16
Mostly sunny
77°/51°
1%
Sat 10/17
Partly cloudy
66°/49°
33%
Sun 10/18
Mostly sunny
64°/42°
0%
Mon 10/19
Overcast
58°/43°
21%
Tue 10/20
Mostly sunny
63°/43°
9%
Wed 10/21
Mostly sunny
64°/42°
5%
Hourly charts, 15-day outlook and more for Aloha in Local Wx →

Next 24 Hours

Now2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PMFri12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM
SkyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyMainly clearMainly clearMainly clearMainly clearMainly clearMostly sunnyMostly sunnyFogFogClear skyMostly sunnyMostly sunny
Temp74°76°78°78°76°74°70°67°65°63°61°60°58°57°56°54°53°53°52°51°56°61°65°69°
Rain0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
WindE 5E 5E 5E 5E 5E 5E 4E 3ENE 2E 2ENE 2ENE 1ENE 1ENE 1NE 1ENE 0WNW 1NW 0NNW 0NW 0ENE 0E 0E 0E 0

Growing Conditions

Growing degree days
2,672
since Apr 1, base 50°F
Rain, last 30 days
0.34 in
model analysis
Rain, year to date
23.64 in
since Jan 1
2-inch soil temperature
56°F
yesterday, daily average
Reference ET, last 7 days
0.57 in
FAO-56 grass reference
Through Oct 14. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Aloha →

Current Stats & Observations

Ag Wx Pro Save locations, 15-day forecasts, daily briefings, and professional-grade meteorological tools
Get Ag Wx Pro

NWS Forecast

About Aloha Weather

Aloha sits at about 197 feet above sea level in Washington County, Oregon. About 54,287 people live in the Aloha area. Official forecasts and warnings for the area come from the National Weather Service PQR office, and the nearest NEXRAD radar site is KRTX. The city is in USDA plant hardiness zone 8b, where the coldest winter night typically falls between 15 to 20°F. Over the past ten years the last spring freeze has come around Apr 3 and the first fall freeze around Nov 24.