Today | Weather | Wednesday, October 22, 2025

Weather in Spokane, Washington

04:20 AM

Now

37° F

Feels Like 37°

Precipitation 0 %

Wind 4 mph

Humidity 97 %

Today

Day 66°

Night 41°

Precipitation 0 %

Wind 5 mph

UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Spokane Weather Forecast Updated

Last updated on October 22, 2025 2:46 AM

Weather Forecast History

Last Year's Weather on This Day (October 22, 2024)

Day

55°

Night

34°

Wind

2 mph

Precipitation

Air Quality in Spokane

NOW

23 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 3.16 µg/m³

PM₁₀ 3.68 µg/m³

O₃ 0.025 ppm

NO₂ 2.9 ppb

SO₂ 0 ppb

CO 0.12 ppm

NH₃ 0.83 µg/m³

NO 0 µg/m³

PM_2.5 – 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)

PM_2.5 – 3.16 µg/m³

PM₁₀ – 3.68 µg/m³

O₃ – 48.76 µg/m³

NO₂ – 5.37 µg/m³

SO₂ – 0.06 µg/m³

CO – 139.88 µg/m³

NH₃ – 0.83 µg/m³

NO – 0 µg/m³

View Hourly Air Quality Forecast