Winter Weather Advisory — Western Chelan County, WA, Western Okanogan County, WA 7:00 PM

Wenatchee, Washington

Last updated: 5:03 PM CDT  ·  Refresh
11°C
Feels like 6°
Partly Cloudy
▲ 13°  /  ▼ -2°
Wind
11 mph W
Humidity
47%
Dew Point
0°
Pressure
28.33 inHg
Visibility
10 mi
UV Index
4.8
Cloud Cover
47%
Sunrise
7:37 AM
Sunset
5:50 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Wenatchee is currently partly cloudy at 11°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:37AM · Sunset: 5:50PM.

36 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
11°
7%
4 PM
13°
8%
5 PM
12°
25%
6 PM
11°
44%
7 PM
10°
8%
8 PM
9°
8%
9 PM
7°
8%
10 PM
6°
3%
11 PM
6°
3%
12 AM
5°
3%
1 AM
4°
3%
2 AM
3°
3%
3 AM
3°
3%
4 AM
3°
3%
5 AM
2°
3%
6 AM
2°
3%
7 AM
2°
3%
8 AM
2°
5%
9 AM
2°
5%
10 AM
4°
5%
11 AM
4°
5%
12 PM
5°
5%
1 PM
7°
5%
2 PM
9°
6%
7-Day Forecast
Today
13° -2°
Partly Cloudy with a 44% chance of rain.
Thu
9° -2°
Partly Cloudy.
Fri
7° 0°
Mostly Cloudy with a 42% chance of rain.
Sat
7° -4°
Mostly Cloudy.
Sun
9° -2°
Clear.
Mon
8° -2°
Clear.
Tue
10° -1°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 11° Partly Cloudy 7% 11 mph W 47%
4 PM 13° Overcast 8% 10 mph W 49%
5 PM 12° Overcast 25% 10 mph W 55%
6 PM 11° Mostly Cloudy 44% 10 mph W 63%
7 PM 10° Partly Cloudy 8% 6 mph W 66%
8 PM 9° Partly Cloudy 8% 6 mph WNW 69%
9 PM 7° Partly Cloudy 8% 5 mph WNW 69%
10 PM 6° Mostly Cloudy 3% 4 mph NW 69%
11 PM 6° Mostly Cloudy 3% 5 mph NW 71%
12 AM 5° Partly Cloudy 3% 4 mph WNW 71%
1 AM 4° Partly Cloudy 3% 4 mph WNW 72%
2 AM 3° Mostly Clear 3% 4 mph W 74%
3 AM 3° Partly Cloudy 3% 3 mph WNW 74%
4 AM 3° Partly Cloudy 3% 3 mph WNW 75%
5 AM 2° Partly Cloudy 3% 3 mph NW 77%
6 AM 2° Partly Cloudy 3% 3 mph NW 78%
7 AM 2° Mostly Cloudy 3% 3 mph NW 79%
8 AM 2° Mostly Cloudy 5% 3 mph NW 80%
9 AM 2° Mostly Cloudy 5% 2 mph N 77%
10 AM 4° Mostly Cloudy 5% 2 mph NE 73%
11 AM 4° Partly Cloudy 5% 3 mph ENE 71%
12 PM 5° Partly Cloudy 5% 3 mph ENE 67%
1 PM 7° Partly Cloudy 5% 3 mph ENE 64%
2 PM 9° Partly Cloudy 6% 5 mph ENE 61%
15-Day Forecast
Today
10/28
Partly Cloudy
44%
-2°
13°
Thu
10/29
Partly Cloudy
7%
-2°
9°
Fri
10/30
Mostly Cloudy
42%
0°
7°
Sat
10/31
Mostly Cloudy
8%
-4°
7°
Sun
11/1
Clear
9%
-2°
9°
Mon
11/2
Clear
9%
-2°
8°
Tue
11/3
Clear
9%
-1°
10°
Wed
11/4
Clear
25%
-1°
10°
Thu
11/5
Clear
25%
1°
11°
Fri
11/6
Clear
42%
0°
10°
Sat
11/7
Drizzle
60%
0°
9°
Sun
11/8
Drizzle
60%
1°
9°
Mon
11/9
Drizzle
60%
1°
10°
Tue
11/10
Drizzle
60%
1°
9°
Wed
11/11
Drizzle
60%
2°
9°
36
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
36 AQI 6.5 µg/m³
O3
Ground-level ozone
30 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 36 Good 30 36
Fri 46 Good 25 46
Sat 44 Good 22 44
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 Wed Oct 28, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 100 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE122 J/kg
MLCAPE18 J/kg
MUCAPE122 J/kg
SBCIN0 J/kg
MLCIN-16 J/kg
Lifted Index1.4
Kinematics
0–6 km Shear68 kt
0–1 km Shear7 kt
Eff. Shear9 kt
0–1 km SRH35
0–3 km SRH38
Eff. SRH38
Storm Motion298° @ 31 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index21.1
Thermo & Levels
PWAT0.41 in
0–3 km LR8.5 °C/km
700–500 LR7.2 °C/km
Total Totals54.3
LCL808 hPa
LFC959 hPa
EL528 hPa
Freezing Lvl3,432 ft