Cornelius, OR Weather Forecast
Local 7-day forecast
Areas Of Fog then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cornelius, OR in one place.
Areas of fog and patchy frost before noon. Partly sunny, with a high near 53. Wind around 0 mph.
Local Weather Overview
This forecast page for Cornelius, OR is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 29, 2026 5:38 PM PDT.
The active forecast window currently covers Oct 31 to Nov 4, 2026 for Cornelius, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 31 to Nov 4, 2026
- Latest sync
- Oct 29, 2026 5:38 PM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Cornelius
Tuesday looks like the warmest upcoming period in Cornelius at 59 degrees F.
Sunday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Tuesday Night at about 2 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 29, 2026 5:38 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- PQR
- Radar station
- KRTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 35.
Patchy frost and patchy fog before 9am. Mostly sunny, with a high near 55.
Partly cloudy, with a low around 34.
Mostly cloudy, with a high near 55.
Mostly cloudy, with a low around 38.
Partly sunny, with a high near 59.
Partly cloudy, with a low around 39.
A slight chance of rain after 4pm. Mostly sunny, with a high near 59.
A slight chance of rain before 4am. Mostly cloudy, with a low around 40.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Oct 31
|
Areas Of Fog then Partly Sunny
|
53°F |
0 mph
|
|
Saturday Night
Oct 31
|
Mostly Cloudy
|
35°F |
0 mph
|
|
Sunday
Nov 1
|
Patchy Frost then Mostly Sunny
|
55°F |
0 mph
|
|
Sunday Night
Nov 1
|
Partly Cloudy
|
34°F |
1 mph
N
|
|
Monday
Nov 2
|
Mostly Cloudy
|
55°F |
1 mph
N
|
|
Monday Night
Nov 2
|
Mostly Cloudy
|
38°F |
1 mph
N
|
|
Tuesday
Nov 3
|
Partly Sunny
|
59°F |
1 mph
N
|
|
Tuesday Night
Nov 3
|
Partly Cloudy
|
39°F |
2 mph
N
|
|
Wednesday
Nov 4
|
Mostly Sunny then Slight Chance Light Rain
|
59°F |
2 mph
N
|
|
Wednesday Night
Nov 4
|
Slight Chance Light Rain
|
40°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cornelius.
