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Spokane air quality

Washington, United States · Los_Angeles time · 47.66°, -117.43°

Current conditions · 6:30 AM local

Current conditions in Spokane

60°F

Clear sky

Feels like 62°F

Humidity
30%
Wind
1 mph WSW
Gusts
5 mph
UV index
0
Visibility
38.8 mi

Air quality

33

Good

US AQI · European AQI 22

Air quality in Spokane is currently good, with a US AQI of 33 (European AQI 22). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 6.5 µg/m³.

Pollutants

PM2.5
6.5 µg/m³
PM10
7.1 µg/m³
Ozone (O₃)
55 µg/m³
NO₂
4.4 µg/m³
SO₂
0.2 µg/m³
CO
115 µg/m³
Dust
1 µg/m³

AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.

Right now

Right now in Spokane, it's clear sky with the temperature at 16 °C. It feels colder than it reads, more like 14 °C. Wind is from the WSW at 2 km/h. Humidity stands at 44% with sea-level pressure near 1013 hPa.

At a glance

Today

82° / 56°

Overcast

Tomorrow

82° / 58°

Overcast

Upcoming · to Saturday

89° / 53°

A steady stretch: highs near 89°, lows around 53°, and no day above a 44% rain chance through Saturday.

Next 3 days

Today brings overcast with a high of 28 °C and a low of 14 °C. Expect overcast tomorrow, between 14 °C and 28 °C. Tuesday looks like overcast; temperatures run from 15 °C up to 30 °C.

Today

Sun, Jun 21

Overcast

82°56°

Rain chance
1%
Precip
0 in
Max wind
10 mph

Tomorrow

Mon, Jun 22

Overcast

82°58°

Rain chance
0%
Precip
0 in
Max wind
8 mph

Tuesday

Tue, Jun 23

Overcast

87°60°

Rain chance
0%
Precip
0 in
Max wind
6 mph

Next 48 hours

  1. 12 AM67°0%3 mph
  2. 1 AM65°0%3 mph
  3. 2 AM62°0%2 mph
  4. 3 AM57°0%0 mph
  5. 4 AM57°0%2 mph
  6. 5 AM56°0%2 mph
  7. 6 AM57°0%2 mph
  8. 7 AM62°0%2 mph
  9. 8 AM66°0%3 mph
  10. 9 AM69°0%3 mph
  11. 10 AM73°0%4 mph
  12. 11 AM76°0%5 mph
  13. 12 PM78°0%6 mph
  14. 1 PM80°0%5 mph
  15. 2 PM81°0%10 mph
  16. 3 PM82°0%10 mph
  17. 4 PM82°0%10 mph
  18. 5 PM82°0%10 mph
  19. 6 PM81°0%9 mph
  20. 7 PM80°0%9 mph
  21. 8 PM77°1%7 mph
  22. 9 PM72°1%5 mph
  23. 10 PM69°1%4 mph
  24. 11 PM66°0%3 mph
  25. 12 AM64°0%4 mph
  26. 1 AM62°0%4 mph
  27. 2 AM60°0%3 mph
  28. 3 AM60°0%4 mph
  29. 4 AM60°0%6 mph
  30. 5 AM58°0%3 mph
  31. 6 AM60°0%3 mph
  32. 7 AM66°0%4 mph
  33. 8 AM69°0%8 mph
  34. 9 AM71°0%8 mph
  35. 10 AM74°0%7 mph
  36. 11 AM76°0%7 mph
  37. 12 PM78°0%6 mph
  38. 1 PM80°0%6 mph
  39. 2 PM81°0%7 mph
  40. 3 PM82°0%6 mph
  41. 4 PM82°0%4 mph
  42. 5 PM82°0%7 mph
  43. 6 PM81°0%6 mph
  44. 7 PM80°0%5 mph
  45. 8 PM78°0%3 mph
  46. 9 PM73°0%4 mph
  47. 10 PM69°0%5 mph
  48. 11 PM67°0%4 mph

In depth

Across Spokane right now you'll find clear sky and a temperature of 16 °C, with the apparent temperature at 14 °C. Today's forecast calls for overcast, topping out near 28 °C before falling back to 14 °C overnight. Winds blow mainly from the NNW around 17 km/h, with gusts up to 25 km/h. Highs ease downward through the week, ranging 17 to 32 °C. Rain is in the picture on Friday, with roughly 4 mm expected in total across the week. Tomorrow brings overcast with a high of 28 °C and a 0% chance of precipitation. The UV index reaches 8 today, so sun protection is sensible during the middle of the day. Sunrise comes at 04:51 and sunset at 20:51, giving 16 hours of daylight. Current humidity sits at 44% with pressure near 1013 hPa. Looking further out, Thursday shows overcast with a high around 27 °C, while Saturday ends the week at 17 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.

Sun & UV

Sunrise
4:51 AM
Sunset
8:51 PM
Daylight
15h 60m
Max UV
7.55 High

Wind

Wind
1 mph
Gusts
5 mph
Direction
WSW (243°)

Farming weather

Soil temperatures today read surface 18 °C, 6 cm 20.7 °C, 18 cm 22 °C, 54 cm 18.7 °C. Soil moisture sits at 0-1 cm at 0.07 m³/m³, 3-9 cm at 0.11 m³/m³, 27-81 cm at 0.24 m³/m³. For maize, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 39 mm against only 4 mm of expected rain — a 35 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 05:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: maize 72, wheat 110.

Topsoil moisture
0.073 m³/m³
Soil temp
64°F
ET₀ today
6.9 mm
Spray window
~5:00
Rain (next 7d)
0.2 in
Wind
1 mph
Humidity
30%

Full farming outlook for Spokane

Advisory summary

No weather alert thresholds are crossed for Spokane in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.

All data for Spokane
Every forecast variable for Spokane with human-readable labels
VariableValue
CitySpokane, Washington, United States
Coordinates47.65966, -117.42908
Elevation571 m
TimezoneAmerica/Los_Angeles
Population229,447
Observed at (local)6:30 AM
Temperature (2 m)60°F
Apparent temperature62°F
Relative humidity (2 m)30%
Dew point (2 m)34°F
Precipitation (last hour)0 in
Rain0 in
Showers0 in
Snowfall0 in
Weather code (WMO)0
Cloud cover0%
Surface pressure28.1 inHg
Sea-level pressure29.9 inHg
Wind speed (10 m)1 mph
Wind gusts (10 m)5 mph
Wind direction (10 m)243° (WSW)
Visibility38.8 mi
UV index0
Day / nightDay
Today max / min82°F / 56°F
Today feels-like max / min79°F / 52°F
Today precipitation sum0 in
Today rain sum0 in
Today snowfall sum0 in
Today max precip probability1%
Today max wind / gusts10 mph / 15 mph
Dominant wind direction337° (NNW)
Sunrise / sunset4:51 AM / 8:51 PM
Daylight duration15h 60m
Sunshine duration15h 05m
Max UV index7.55
Reference evapotranspiration (ET₀)6.9 mm
Topsoil moisture (0–1 cm)0.073 m³/m³
Surface soil temperature64°F
US AQI33
European AQI22
PM2.56.5 µg/m³
PM107.1 µg/m³
Ozone (O₃)55 µg/m³
Nitrogen dioxide (NO₂)4.4 µg/m³
Sulphur dioxide (SO₂)0.2 µg/m³
Carbon monoxide (CO)115 µg/m³
Dust1 µg/m³

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Frequently asked questions

Will it rain in Spokane tomorrow?

Rain is unlikely in Spokane tomorrow; the precipitation chance stays around 0%.

What is the temperature in Spokane today?

Today Spokane sees overcast with a high of 28 °C and a low of 14 °C.

How hot will it be in Spokane tomorrow?

Tomorrow's high in Spokane is forecast at 28 °C with overcast.

Is it windy in Spokane today?

No, not especially; gusts only reach up to 25 km/h today.

What is the UV index in Spokane today?

The UV index peaks at 8 today, which is high.

What time is sunrise and sunset in Spokane today?

The sun rises at 04:51 and sets at 20:51 local time.

Is the air quality in Spokane good today?

Air quality is good right now, with a US AQI reading of 33.