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Barstow Weather Today — California, United States

Current temperature, rain chance, humidity, wind and air quality in Barstow, plus an hourly and 3-day forecast. Updated through the day.

07:04
Sun, 20 Sep 2026
📍 California, United States
Barstow??
25
°C
Overcast
Feels 23°C  ·  76°F
💧 34% Humidity
💨 ← 6.8 km/h W
👁 10 km Visibility
🌧 0 mm Precip
100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1013
hPa  ·  29.9 in
💨 Wind
6.8
km/h  ·  Gust 6.9 km/h
W
💧 Humidity
34%
Dew point 7.4°C
👁 Visibility
10
km  ·  6 miles
🌡 Heat Index
24.7°
Wind chill 24.5°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:34 AM
🌇
Sunset
06:48 PM
📅 3-Day Forecast
Sunday
20 Sep 2026
Overcast
30°
/
21°
💧22%
🌧0mm
💨25
☀️UV 8.3
Monday
21 Sep 2026
Sunny
25°
/
18°
💧32%
🌧1.18mm
💨26
☀️UV 7.4
Tuesday
22 Sep 2026
Sunny
27°
/
16°
💧35%
🌧0mm
💨14
☀️UV 7.7
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