Weather.st

Rancho Cucamonga Weather

19°
Clear sky
Rancho Cucamonga, California, United States
Feels like 17° · Local time 23:00
2° cooler than this time yesterday

Hour by hour

No rain expected in the next 24 hours.

Now
19°
💧0%
12 AM
18°
💧0%
1 AM
18°
💧0%
2 AM
18°
💧0%
3 AM
18°
💧0%
4 AM
16°
💧0%
5 AM
17°
💧0%
6 AM
16°
💧0%
7 AM
18°
💧0%
8 AM
19°
💧0%
9 AM
21°
💧0%
10 AM
25°
💧0%
11 AM
28°
💧0%
12 PM
29°
💧0%
1 PM
30°
💧0%
2 PM
30°
💧0%
3 PM
30°
💧0%
4 PM
29°
💧0%
5 PM
25°
💧0%
6 PM
23°
💧0%
7 PM
21°
💧0%
8 PM
21°
💧0%
9 PM
21°
💧0%
10 PM
20°
💧0%

Rain radar

Loading radar…

Rancho Cucamonga 16-day weather forecast

Today
Overcast · 💧0%
17°28°
Sunday, Nov 8
Clear sky · 💧0%
15°30°
Monday, Nov 9
Overcast · 💧0%
17°30°
Tuesday, Nov 10
Overcast · 💧0%
20°28°
Wednesday, Nov 11
Clear sky · 💧0%
19°29°
Thursday, Nov 12
Clear sky · 💧11%
20°28°
Friday, Nov 13
Overcast · 💧19%
19°28°
Saturday, Nov 14
Light drizzle · 💧24%
18°23°
Sunday, Nov 15
Drizzle · 💧50%
16°20°
Monday, Nov 16
Light drizzle · 💧50%
16°20°
Tuesday, Nov 17
Overcast · 💧33%
15°20°
Wednesday, Nov 18
Light drizzle · 💧20%
15°19°
Thursday, Nov 19
Overcast · 💧20%
14°20°
Friday, Nov 20
Overcast · 💧12%
15°21°
Saturday, Nov 21
Showers · 💧20%
14°17°
Sunday, Nov 22
Overcast · 💧12%
14°20°

Today's details

Feels like
17°
Humidity
29%
Dew point
0°
Wind
1 km/h N
Gusts
2 km/h
Pressure
1016 hPa · steady
UV index now
0 · max 5
Visibility
66 km
Sunrise / sunset
06:15 / 16:52
Moon
Waning Crescent · 6% lit
Hour-by-hour detail — next 48 hours
TimeTempRainAmountHumidityWind
Now19°0%0.0 mm29%1 km/h
12 AM 11-0818°0%0.0 mm31%7 km/h
1 AM 11-0818°0%0.0 mm28%6 km/h
2 AM 11-0818°0%0.0 mm24%5 km/h
3 AM 11-0818°0%0.0 mm27%11 km/h
4 AM 11-0816°0%0.0 mm33%13 km/h
5 AM 11-0817°0%0.0 mm28%8 km/h
6 AM 11-0816°0%0.0 mm28%4 km/h
7 AM 11-0818°0%0.0 mm23%4 km/h
8 AM 11-0819°0%0.0 mm26%5 km/h
9 AM 11-0821°0%0.0 mm33%4 km/h
10 AM 11-0825°0%0.0 mm23%4 km/h
11 AM 11-0828°0%0.0 mm18%2 km/h
12 PM 11-0829°0%0.0 mm15%1 km/h
1 PM 11-0830°0%0.0 mm14%4 km/h
2 PM 11-0830°0%0.0 mm13%5 km/h
3 PM 11-0830°0%0.0 mm14%3 km/h
4 PM 11-0829°0%0.0 mm14%5 km/h
5 PM 11-0825°0%0.0 mm16%3 km/h
6 PM 11-0823°0%0.0 mm18%3 km/h
7 PM 11-0821°0%0.0 mm20%9 km/h
8 PM 11-0821°0%0.0 mm22%10 km/h
9 PM 11-0821°0%0.0 mm21%8 km/h
10 PM 11-0820°0%0.0 mm28%1 km/h
11 PM 11-0819°0%0.0 mm30%7 km/h
12 AM 11-0919°0%0.0 mm31%6 km/h
1 AM 11-0918°0%0.0 mm33%5 km/h
2 AM 11-0917°0%0.0 mm36%7 km/h
3 AM 11-0918°0%0.0 mm32%8 km/h
4 AM 11-0918°0%0.0 mm30%6 km/h
5 AM 11-0917°0%0.0 mm32%7 km/h
6 AM 11-0917°0%0.0 mm33%6 km/h
7 AM 11-0917°0%0.0 mm31%6 km/h
8 AM 11-0920°0%0.0 mm29%5 km/h
9 AM 11-0924°0%0.0 mm26%2 km/h
10 AM 11-0926°0%0.0 mm21%2 km/h
11 AM 11-0928°0%0.0 mm20%4 km/h
12 PM 11-0929°0%0.0 mm19%4 km/h
1 PM 11-0930°0%0.0 mm18%5 km/h
2 PM 11-0929°0%0.0 mm18%6 km/h
3 PM 11-0929°0%0.0 mm17%8 km/h
4 PM 11-0928°0%0.0 mm17%10 km/h
5 PM 11-0926°0%0.0 mm19%12 km/h
6 PM 11-0925°0%0.0 mm21%9 km/h
7 PM 11-0924°0%0.0 mm22%7 km/h
8 PM 11-0923°0%0.0 mm24%6 km/h
9 PM 11-0923°0%0.0 mm25%4 km/h
10 PM 11-0922°0%0.0 mm26%2 km/h

Air quality in Rancho Cucamonga

35
US AQI — Good
PM2.5 11.3 µg/m³ · PM10 11.6 µg/m³ · O₃ 0 µg/m³

Frequently asked questions

What is the weather in Rancho Cucamonga today?

Clear sky, currently 19° (feels like 17°), with a high of 28° and a low of 17°. No rain expected in the next 24 hours.

What is the air quality in Rancho Cucamonga?

The air quality in Rancho Cucamonga is good (US AQI 35). PM2.5 is 11.3 µg/m³ and PM10 is 11.6 µg/m³.

Nearby cities

Upland · 5 kmOntario · 7 kmMontclair · 9 kmClaremont · 12 kmChino · 14 kmJurupa Valley · 15 kmGlen Avon · 15 kmFontana · 15 km