Flash Flood Watch 6:00 PM

Stevens County, Washington, United States

Last updated: 5:56 PM CDT  ·  Refresh
13°C
Feels like 11°
Overcast
▲ 15°  /  ▼ 5°
Wind
9 mph SSW
Humidity
76%
Dew Point
8°
Pressure
27,64 inHg
Visibility
10 mi
UV Index
3,0
Cloud Cover
88%
Sunrise
6:24 AM
Sunset
7:07 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Stevens County is currently overcast at 13°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:24AM · Sunset: 7:07PM.

Alerts

Flash Flood Watch
Expires 6:00 PM
32 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
13°
48%
4 PM
14°
13%
5 PM
13°
33%
6 PM
12°
16%
7 PM
11°
21%
8 PM
9°
19%
9 PM
9°
32%
10 PM
9°
41%
11 PM
9°
41%
12 AM
8°
10%
1 AM
8°
12%
2 AM
8°
10%
3 AM
7°
11%
4 AM
5°
7%
5 AM
5°
7%
6 AM
5°
7%
7 AM
6°
4%
8 AM
7°
7%
9 AM
8°
7%
10 AM
11°
5%
11 AM
12°
5%
12 PM
13°
5%
1 PM
14°
5%
2 PM
14°
3%
7-Day Forecast
Today
15° 5°
Overcast with a 48% chance of rain.
Mon
16° 5°
Partly Cloudy.
Tue
17° 8°
Mostly Cloudy.
Wed
24° 7°
Clear.
Thu
28° 6°
Clear.
Fri
28° 8°
Clear.
Sat
27° 8°
Mostly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now 13° Overcast 48% 9 mph SSW 76%
4 PM 14° Overcast 13% 8 mph SSW 75%
5 PM 13° Overcast 33% 7 mph SSW 76%
6 PM 12° Overcast 16% 5 mph S 79%
7 PM 11° Overcast 21% 5 mph S 82%
8 PM 9° Overcast 19% 5 mph S 85%
9 PM 9° Overcast 32% 5 mph S 87%
10 PM 9° Overcast 41% 4 mph S 89%
11 PM 9° Overcast 41% 4 mph S 90%
12 AM 8° Mostly Cloudy 10% 4 mph SSW 92%
1 AM 8° Mostly Cloudy 12% 4 mph SSW 92%
2 AM 8° Mostly Cloudy 10% 4 mph SSW 93%
3 AM 7° Partly Cloudy 11% 4 mph SSW 94%
4 AM 5° Partly Cloudy 7% 3 mph SSW 94%
5 AM 5° Partly Cloudy 7% 3 mph SSW 93%
6 AM 5° Partly Cloudy 7% 3 mph SW 91%
7 AM 6° Partly Cloudy 4% 3 mph SW 89%
8 AM 7° Partly Cloudy 7% 3 mph SW 82%
9 AM 8° Partly Cloudy 7% 3 mph SW 76%
10 AM 11° Partly Cloudy 5% 3 mph SW 72%
11 AM 12° Partly Cloudy 5% 4 mph SW 68%
12 PM 13° Partly Cloudy 5% 4 mph SW 65%
1 PM 14° Partly Cloudy 5% 4 mph SSW 62%
2 PM 14° Partly Cloudy 3% 4 mph SSW 61%
15-Day Forecast
Today
9/13
Overcast
48%
5°
15°
Mon
9/14
Partly Cloudy
11%
5°
16°
Tue
9/15
Mostly Cloudy
16%
8°
17°
Wed
9/16
Clear
3%
7°
24°
Thu
9/17
Clear
3%
6°
28°
Fri
9/18
Clear
3%
8°
28°
Sat
9/19
Mostly Cloudy
3%
8°
27°
Sun
9/20
Clear
8%
8°
27°
Mon
9/21
Clear
3%
8°
26°
Tue
9/22
Mostly Cloudy
21%
8°
25°
Wed
9/23
Mostly Cloudy
60%
7°
22°
Thu
9/24
Drizzle
60%
6°
22°
Fri
9/25
Clear
25%
6°
22°
Sat
9/26
Clear
25%
6°
22°
Sun
9/27
Drizzle
60%
6°
22°
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
17 AQI 3.2 µg/m³
O3
Ground-level ozone
Dominant
32 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 32 Good 32 17
Tue 28 Good 28 22
Wed 28 Good 28 17
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, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE310 J/kg
MLCAPE100 J/kg
MUCAPE310 J/kg
SBCIN0 J/kg
MLCIN-0 J/kg
Lifted Index-1.7
Kinematics
0–6 km Shear29 kt
0–1 km Shear8 kt
Eff. Shear1 kt
0–1 km SRH-28
0–3 km SRH-0
Eff. SRH-0
Storm Motion153° @ 19 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.4
Thermo & Levels
PWAT0.68 in
0–3 km LR7.2 °C/km
700–500 LR6.7 °C/km
Total Totals54.0
LCL869 hPa
LFC936 hPa
EL423 hPa
Freezing Lvl5,230 ft