Blowing Dust Advisory — Washington Palouse, WA, Upper Columbia Basin, WA, Spokane Area, WA, Waterville Plateau, WA 9:00 PM

Palouse, Washington

Last updated: 8:34 PM CDT  ·  Refresh
20°C
Feels like 17°
Mostly Cloudy
▲ 24°  /  ▼ 7°
Wind
4 mph SW
Humidity
29%
Dew Point
2°
Pressure
27.23 inHg
Visibility
7 mi
UV Index
0.0
Cloud Cover
60%
Sunrise
6:55 AM
Sunset
6:13 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Palouse is currently mostly cloudy at 20°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:55AM · Sunset: 6:13PM.

44 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
20°
5%
7 PM
18°
14%
8 PM
17°
14%
9 PM
12°
7%
10 PM
12°
7%
11 PM
11°
3%
12 AM
11°
3%
1 AM
10°
3%
2 AM
9°
3%
3 AM
9°
3%
4 AM
9°
3%
5 AM
8°
3%
6 AM
8°
8%
7 AM
8°
8%
8 AM
9°
17%
9 AM
12°
17%
10 AM
13°
17%
11 AM
14°
18%
12 PM
14°
23%
1 PM
18°
24%
2 PM
18°
24%
3 PM
18°
32%
4 PM
17°
36%
5 PM
14°
26%
7-Day Forecast
Tonight
24° 7°
Overcast.
Fri
21° 3°
Overcast with a 23% chance of rain.
Sat
13° -1°
Partly Cloudy.
Sun
11° -2°
Clear.
Mon
13° -2°
Clear.
Tue
16° -1°
Clear.
Wed
15° 2°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 20° Mostly Cloudy 5% 4 mph SW 29%
7 PM 18° Overcast 14% 4 mph SSW 30%
8 PM 17° Overcast 14% 4 mph S 32%
9 PM 12° Overcast 7% 4 mph SSE 34%
10 PM 12° Overcast 7% 4 mph SSE 36%
11 PM 11° Mostly Cloudy 3% 4 mph SSE 38%
12 AM 11° Mostly Cloudy 3% 4 mph SSE 40%
1 AM 10° Mostly Cloudy 3% 5 mph SSE 42%
2 AM 9° Mostly Cloudy 3% 6 mph S 43%
3 AM 9° Mostly Cloudy 3% 6 mph S 44%
4 AM 9° Mostly Cloudy 3% 7 mph S 45%
5 AM 8° Mostly Cloudy 3% 8 mph SSW 47%
6 AM 8° Mostly Cloudy 8% 8 mph SSW 51%
7 AM 8° Mostly Cloudy 8% 9 mph SW 56%
8 AM 9° Overcast 17% 12 mph WSW 52%
9 AM 12° Overcast 17% 15 mph WSW 48%
10 AM 13° Overcast 17% 18 mph WSW 46%
11 AM 14° Overcast 18% 19 mph WSW 44%
12 PM 14° Overcast 23% 19 mph WSW 44%
1 PM 18° Overcast 24% 19 mph WSW 43%
2 PM 18° Overcast 24% 18 mph WSW 45%
3 PM 18° Overcast 32% 17 mph W 50%
4 PM 17° Rain 36% 17 mph W 54%
5 PM 14° Overcast 26% 16 mph W 55%
15-Day Forecast
Today
10/8
Overcast
7%
7°
24°
Fri
10/9
Overcast
23%
3°
21°
Sat
10/10
Partly Cloudy
14%
-1°
13°
Sun
10/11
Clear
14%
-2°
11°
Mon
10/12
Clear
8%
-2°
13°
Tue
10/13
Clear
3%
-1°
16°
Wed
10/14
Rain
28%
2°
15°
Thu
10/15
Clear
19%
1°
15°
Fri
10/16
Clear
3%
-2°
17°
Sat
10/17
Clear
3%
1°
19°
Sun
10/18
Clear
3%
2°
17°
Mon
10/19
Clear
25%
5°
17°
Tue
10/20
Clear
3%
4°
16°
Wed
10/21
Clear
25%
3°
16°
Thu
10/22
Clear
3%
3°
17°
44
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
44 AQI 8.1 µg/m³
O3
Ground-level ozone
38 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 44 Good 38 44
Sat 52 Moderate 33 52
Sun 31 Good 31 9
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Thu Oct 8, 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
SBCAPE0 J/kg
MLCAPE14 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index10.1
Kinematics
0–6 km Shear38 kt
0–1 km Shear5 kt
Eff. Shear—
0–1 km SRH27
0–3 km SRH94
Eff. SRH—
Storm Motion319° @ 22 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index13.5
Thermo & Levels
PWAT0.61 in
0–3 km LR5.7 °C/km
700–500 LR6.0 °C/km
Total Totals34.9
LCL700 hPa
LFC—
EL—
Freezing Lvl11,670 ft