Flash Flood Watch 6:00 PM Areal Flood Watch 10:00 PM

Ferry County, Washington, United States

Last updated: 4:49 PM CDT  ·  Refresh
8°C
Feels like 7°
Overcast
▲ 16°  /  ▼ 4°
Wind
6 mph S
Humidity
90%
Dew Point
Pressure
25,84 inHg
Visibility
9 mi
UV Index
3,0
Cloud Cover
92%
Sunrise
6:26 AM
Sunset
7:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ferry County is currently overcast at 8°C. Precipitation is likely — peak probability 68% around 7 PM. Sunrise: 6:26AM · Sunset: 7:10PM.

32 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
56%
3 PM
59%
4 PM
59%
5 PM
52%
6 PM
67%
7 PM
67%
8 PM
64%
9 PM
53%
10 PM
46%
11 PM
46%
12 AM
20%
1 AM
20%
2 AM
20%
3 AM
20%
4 AM
18%
5 AM
3%
6 AM
3%
7 AM
3%
8 AM
3%
9 AM
3%
10 AM
3%
11 AM
5%
12 PM
5%
1 PM
11°
5%
7-Day Forecast
Today
16°
Overcast with a 64% chance of rain.
Mon
13°
Partly Cloudy with a 20% chance of rain.
Tue
14°
Overcast with a 37% chance of rain.
Wed
23°
Clear.
Thu
27°
Clear.
Fri
26°
Clear.
Sat
25°
Partly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now Overcast 56% 6 mph S 90%
3 PM Overcast 59% 6 mph SSW 90%
4 PM Overcast 59% 6 mph SSW 89%
5 PM Overcast 52% 5 mph SW 90%
6 PM Overcast 67% 5 mph WSW 93%
7 PM Rain 67% 5 mph WSW 95%
8 PM Rain 64% 4 mph WSW 95%
9 PM Rain 53% 4 mph W 96%
10 PM Overcast 46% 4 mph W 96%
11 PM Overcast 46% 4 mph W 96%
12 AM Overcast 20% 4 mph W 96%
1 AM Overcast 20% 5 mph W 96%
2 AM Mostly Cloudy 20% 5 mph WNW 96%
3 AM Partly Cloudy 20% 6 mph WNW 94%
4 AM Partly Cloudy 18% 6 mph WNW 93%
5 AM Partly Cloudy 3% 5 mph WNW 91%
6 AM Partly Cloudy 3% 5 mph WNW 88%
7 AM Partly Cloudy 3% 5 mph NW 86%
8 AM Partly Cloudy 3% 4 mph NW 82%
9 AM Partly Cloudy 3% 4 mph WNW 78%
10 AM Partly Cloudy 3% 4 mph WNW 74%
11 AM Partly Cloudy 5% 3 mph WNW 72%
12 PM Partly Cloudy 5% 4 mph W 71%
1 PM 11° Partly Cloudy 5% 5 mph WSW 69%
15-Day Forecast
Today
9/13
Overcast
64%
16°
Mon
9/14
Partly Cloudy
20%
13°
Tue
9/15
Overcast
37%
14°
Wed
9/16
Clear
6%
23°
Thu
9/17
Clear
3%
27°
Fri
9/18
Clear
3%
26°
Sat
9/19
Partly Cloudy
3%
25°
Sun
9/20
Clear
8%
24°
Mon
9/21
Mostly Clear
3%
24°
Tue
9/22
Overcast
25%
23°
Wed
9/23
Drizzle
60%
21°
Thu
9/24
Drizzle
60%
19°
Fri
9/25
Clear
25%
19°
Sat
9/26
Clear
25%
20°
Sun
9/27
Drizzle
60%
20°
32
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
13 AQI 2.5 µg/m³
O3
Ground-level ozone
Dominant
32 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 32 Good 32 13
Tue 26 Good 26 21
Wed 28 Good 28 12
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 dim. sept. 13, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE65 J/kg
MLCAPE17 J/kg
MUCAPE65 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index1.3
Kinematics
0–6 km Shear50 kt
0–1 km Shear14 kt
Eff. Shear
0–1 km SRH24
0–3 km SRH89
Eff. SRH
Storm Motion58° @ 15 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)
Supercell
K-Index23.3
Thermo & Levels
PWAT0.55 in
0–3 km LR6.3 °C/km
700–500 LR6.4 °C/km
Total Totals48.4
LCL851 hPa
LFC875 hPa
EL680 hPa
Freezing Lvl3,228 ft