Today | Weather | Monday, December 15, 2025
Active Weather Warnings

Weather in Spokane, Washington

01:26 PM
Now
Rainy Weather
54° F
Feels Like 45°
Precipitation 64 %
Wind 15 mph
UV Index (0 - 11+) 0
Humidity 74 %
Today
Rainy Weather
Day 57°
Night 39°
Precipitation 100 %
Wind 13 mph
UV Index (0 - 11+) 0

Spokane Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 15, 2024)
Cloudy Night

Day

43°

Night

30°

Wind

4 mph

Precipitation

25 %

Air Quality in Spokane

NOW
40 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.5 µg/m³
PM10 0.58 µg/m³
O3 0.043 ppm
NO2 0.7 ppb
SO2 0 ppb
CO 0.09 ppm
NH3 0.07 µg/m³
NO 0.02 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.50.5 µg/m³
PM100.58 µg/m³
O385.24 µg/m³
NO21.26 µg/m³
SO20.06 µg/m³
CO100.66 µg/m³
NH30.07 µg/m³
NO0.02 µg/m³

Weather Alerts and Warnings for Spokane

Moderate Expected Likely

Wind Advisory

Wind Advisory issued December 14 at 8:48PM PST until December 16 at 6:00AM PST by NWS Spokane WA
Dec 15, 1:00 PM Dec 16, 6:00 AM
WHAT: For the Wind Advisory, southwest winds 20 to 30 mph with
gusts up to 45 mph expected. For the High Wind Watch, southwest
winds 25 to 45 mph with gusts up to 60 mph possible and up to 70
mph isolated gusts in higher terrain.

WHERE: Hayden, Coulee City, Wilbur, Moses Lake, Moscow, Post
Falls, Uniontown, Plummer, Spokane Valley, Worley, Rosalia,
Ephrata, Airway Heights, La Crosse, Grand Coulee, Nezperce,
Mansfield, Soldiers Meadow Road, Downtown Spokane, Peck,
Cloverland Road, Lewiston, Creston, Culdesac, Davenport, Lapwai,
Rockford, Ritzville, Lewiston Grade, Anatone, Oakesdale, Potlatch,
Pullman, Cheney, Genesee, Mountain Road, Craigmont, Peola,
Gifford, Odessa, Coeur d'Alene, Colfax, Badger Mountain Road,
Quincy, Waterville, Fairfield, Othello, Tekoa, Kamiah, Harrington,
and Winchester.

WHEN: For the Wind Advisory, from 1 PM Monday to 6 AM PST
Tuesday. For the High Wind Watch, from Tuesday evening through
Wednesday afternoon.

IMPACTS: Damaging winds could blow down trees and power lines.
Widespread power outages are possible. Travel could be difficult,
especially for high profile vehicles.

ADDITIONAL DETAILS: In areas with saturated soils from previous
recent rainfall, trees and power lines could see higher impacts.
+ Read More
Monitor the latest forecasts and warnings for updates. Fasten loose objects or shelter objects in a safe location prior to the onset of winds. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
Updated: Dec 15, 12:18 PM Source: NWS Alert