🇺🇸 Weather in West Valley City
Map Overlays:
Hourly Forecast for West Valley City
08:00
28°
1%
09:00
32°
0%
10:00
34°
0%
11:00
38°
0%
12:00
39°
0%
13:00
39°
0%
14:00
41°
0%
15:00
41°
0%
16:00
41°
0%
17:00
35°
36%
18:00
27°
57%
19:00
24°
36%
20:00
24°
4%
21:00
24°
4%
22:00
23°
4%
23:00
23°
3%
00:00
22°
36%
01:00
20°
5%
02:00
20°
23%
03:00
20°
17%
04:00
20°
5%
05:00
21°
7%
06:00
22°
4%
07:00
22°
4%
14-Day Forecast for West Valley City
2026-07-21
Sunny
41° /
23°
2026-07-22
Patchy rain nearby
32° /
20°
2026-07-23
Sunny
35° /
19°
2026-07-24
Sunny
39° /
23°
2026-07-25
Sunny
40° /
23°
2026-07-26
Sunny
39° /
23°
2026-07-27
Sunny
40° /
23°
Additional Forecasts for West Valley City
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 140.0 μg/m³
O₃ (Ozone) 25.0 μg/m³
NO₂ (Nitrogen Dioxide) 25.0 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 7.7 μg/m³
PM10 (Coarse particles) 7.8 μg/m³
Historical Weather
Weather Forecasts for Other Cities in United States
Weather in West Valley City — FAQ
Answers refreshed each request based on current conditions in West Valley City.
What is the weather like right now in West Valley City?
Right now in West Valley City, United States the temperature is 27.2°C (feels like 26.9°C), with partly cloudy. Relative humidity is 51% and wind is 14.0 km/h.
What is today's high and low temperature in West Valley City?
Today's forecast high in West Valley City is 41.4°C and the overnight low is 22.6°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in West Valley City today?
The chance of precipitation in West Valley City today is 57%. 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 West Valley City differ from nearby cities?
Even short distances can change temperatures noticeably. West Valley City'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.