Corvallis, Oregon

Last updated: 8:29 PM CDT  ·  Refresh
12°C
Feels like 9°
Partly Cloudy
▲ 14°  /  ▼ 2°
Wind
5 mph NW
Humidity
62%
Dew Point
6°
Pressure
29.49 inHg
Visibility
10 mi
UV Index
0.9
Cloud Cover
54%
Sunrise
7:20 AM
Sunset
6:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Corvallis is currently partly cloudy at 12°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:20AM · Sunset: 6:36PM.

Alerts

No active alerts for this location.
28 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
12°
45%
7 PM
12°
4%
8 PM
11°
3%
9 PM
9°
3%
10 PM
8°
3%
11 PM
8°
3%
12 AM
7°
3%
1 AM
6°
3%
2 AM
5°
3%
3 AM
4°
3%
4 AM
4°
3%
5 AM
2°
3%
6 AM
2°
3%
7 AM
2°
3%
8 AM
4°
3%
9 AM
7°
3%
10 AM
9°
3%
11 AM
11°
3%
12 PM
12°
3%
1 PM
16°
3%
2 PM
16°
3%
3 PM
16°
3%
4 PM
16°
3%
5 PM
16°
3%
7-Day Forecast
Tonight
14° 2°
Partly Cloudy with a 45% chance of rain.
Sun
17° 2°
Clear.
Mon
19° 2°
Clear.
Tue
21° 4°
Partly Cloudy.
Wed
24° 9°
Clear.
Thu
25° 9°
Clear.
Fri
27° 9°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 12° Partly Cloudy 45% 5 mph NW 62%
7 PM 12° Mostly Clear 4% 5 mph NNW 67%
8 PM 11° Partly Cloudy 3% 5 mph NNW 71%
9 PM 9° Partly Cloudy 3% 4 mph N 73%
10 PM 8° Mostly Clear 3% 4 mph NNE 75%
11 PM 8° Clear 3% 4 mph NNE 78%
12 AM 7° Clear 3% 4 mph N 81%
1 AM 6° Clear 3% 4 mph N 84%
2 AM 5° Clear 3% 4 mph N 86%
3 AM 4° Clear 3% 5 mph N 86%
4 AM 4° Clear 3% 5 mph N 86%
5 AM 2° Clear 3% 5 mph N 87%
6 AM 2° Clear 3% 5 mph NNE 88%
7 AM 2° Clear 3% 5 mph NNE 89%
8 AM 4° Clear 3% 6 mph NNE 84%
9 AM 7° Clear 3% 8 mph NNE 73%
10 AM 9° Clear 3% 9 mph NNE 61%
11 AM 11° Clear 3% 10 mph NNE 51%
12 PM 12° Clear 3% 11 mph NNE 44%
1 PM 16° Clear 3% 11 mph NNE 38%
2 PM 16° Clear 3% 12 mph NNE 36%
3 PM 16° Clear 3% 12 mph NNE 36%
4 PM 16° Clear 3% 12 mph NNE 36%
5 PM 16° Clear 3% 12 mph NNE 38%
15-Day Forecast
Today
10/10
Partly Cloudy
45%
2°
14°
Sun
10/11
Clear
3%
2°
17°
Mon
10/12
Clear
3%
2°
19°
Tue
10/13
Partly Cloudy
3%
4°
21°
Wed
10/14
Clear
3%
9°
24°
Thu
10/15
Clear
3%
9°
25°
Fri
10/16
Clear
3%
9°
27°
Sat
10/17
Clear
3%
9°
26°
Sun
10/18
Clear
18%
8°
24°
Mon
10/19
Clear
44%
7°
21°
Tue
10/20
Clear
25%
6°
18°
Wed
10/21
Drizzle
60%
6°
20°
Thu
10/22
Drizzle
60%
6°
21°
Fri
10/23
Drizzle
60%
7°
21°
Sat
10/24
Drizzle
60%
7°
20°
28
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
2 AQI 0.4 µg/m³
O3
Ground-level ozone
Dominant
28 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 28 Good 28 2
Mon 30 Good 30 3
Tue 27 Good 27 6
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Oct 10, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE20 J/kg
MLCAPE34 J/kg
MUCAPE48 J/kg
SBCIN-84 J/kg
MLCIN-23 J/kg
Lifted Index4.1
Kinematics
0–6 km Shear20 kt
0–1 km Shear3 kt
Eff. Shear—
0–1 km SRH-0
0–3 km SRH2
Eff. SRH—
Storm Motion12° @ 23 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index15.4
Thermo & Levels
PWAT0.52 in
0–3 km LR6.9 °C/km
700–500 LR6.1 °C/km
Total Totals48.9
LCL919 hPa
LFC818 hPa
EL705 hPa
Freezing Lvl5,092 ft