🇺🇸 Weather in Spokane Valley
Current Weather in Spokane Valley
Frost Advisory issued September 26 at 12:38PM PDT until September 27 at 9:00AM PDT by NWS Spokane WA
12°C
Feels like 10°C. Overcast.
Map Overlays:
Hourly Forecast for Spokane Valley
13:00
13°
9%
14:00
14°
9%
15:00
14°
9%
16:00
14°
9%
17:00
14°
9%
18:00
14°
9%
19:00
17°
9%
20:00
16°
9%
21:00
15°
10%
22:00
14°
9%
23:00
13°
2%
00:00
13°
1%
01:00
12°
1%
02:00
11°
1%
03:00
11°
1%
04:00
10°
2%
05:00
10°
2%
06:00
10°
2%
07:00
9°
2%
08:00
6°
10%
09:00
7°
10%
10:00
9°
1%
11:00
12°
1%
12:00
13°
1%
14-Day Forecast for Spokane Valley
2026-09-27
Overcast
17° /
4°
2026-09-28
Sunny
18° /
6°
2026-09-29
Overcast
18° /
8°
2026-09-30
Sunny
17° /
8°
2026-10-01
Sunny
18° /
7°
2026-10-02
Overcast
20° /
8°
2026-10-03
Sunny
18° /
8°
Additional Forecasts for Spokane Valley
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 147.0 μg/m³
O₃ (Ozone) 76.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.1 μg/m³
SO₂ (Sulphur Dioxide) 0.7 μg/m³
PM2.5 (Fine particles) 3.6 μg/m³
PM10 (Coarse particles) 4.3 μg/m³
Historical Weather
Weather Forecasts for Other Cities in United States
Weather in Spokane Valley — FAQ
Answers refreshed each request based on current conditions in Spokane Valley.
What is the weather like right now in Spokane Valley?
Right now in Spokane Valley, United States the temperature is 11.5°C (feels like 9.7°C), with overcast. Relative humidity is 34% and wind is 5.0 km/h.
What is today's high and low temperature in Spokane Valley?
Today's forecast high in Spokane Valley is 16.7°C and the overnight low is 4.5°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Spokane Valley today?
The chance of precipitation in Spokane Valley today is 9%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Spokane Valley differ from nearby cities?
Even short distances can change temperatures noticeably. Spokane Valley's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.