Rancho Cucamonga Hourly Forecast
Next 48 Hours
Tonight
Clear. Lows 39 to 45 in wind sheltered areas to 41 to 50 in warmer locations. Light winds.
Friday
Sunny. Highs 75 to 79. Light winds.
| Thu, Nov 21st | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
5 PM Clear  UV Index: 0 |
74°F Feels 73°F |
12% | 3.8 WSW | 30.03 inHg | 19.1°F | 0% |
6 PM Clear UV Index: 0 |
71°F Feels 71°F |
14% | 2.7 W | 30.05 inHg | 19.5°F | 0% |
7 PM Clear UV Index: 0 |
66°F Feels 66°F |
15% | 2.9 WNW | 30.07 inHg | 19.3°F | 0% |
8 PM Clear UV Index: 0 |
63°F Feels 63°F |
15% | 2 WNW | 30.07 inHg | 14.1°F | 0% |
9 PM Clear UV Index: 0 |
60°F Feels 60°F |
16% | 1.6 W | 30.1 inHg | 13.9°F | 0% |
10 PM Clear UV Index: 0 |
59°F Feels 59°F |
17% | 1.3 WNW | 30.11 inHg | 12.9°F | 0% |
11 PM Clear UV Index: 0 |
57°F Feels 57°F |
16% | 1.3 NNW | 30.1 inHg | 11.8°F | 0% |
Friday Night
Mostly clear. Lows 39 to 43 in wind sheltered areas to 43 to 48 in warmer locations. Light winds.
Saturday
Partly cloudy. A chance of showers in the afternoon. Highs 65 to 70. Light winds becoming west 10 mph in the afternoon. Chance of measurable precipitation 30 percent.
| Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
57°F Feels 57°F |
16% | 1.3 N | 30.09 inHg | 10.3°F | 0% |
1 AM Clear UV Index: 0 |
56°F Feels 57°F |
15% | 1.6 N | 30.08 inHg | 9.2°F | 0% |
2 AM Clear UV Index: 0 |
56°F Feels 56°F |
14% | 1.8 N | 30.08 inHg | 7.7°F | 0% |
3 AM Clear UV Index: 0 |
55°F Feels 56°F |
14% | 1.8 NNE | 30.06 inHg | 6.2°F | 0% |
4 AM Clear UV Index: 0 |
55°F Feels 55°F |
13% | 1.8 NNE | 30.05 inHg | 4.3°F | 0% |
5 AM Clear UV Index: 0 |
54°F Feels 55°F |
12% | 1.6 N | 30.06 inHg | 2.4°F | 0% |
6 AM Clear UV Index: 0 |
54°F Feels 54°F |
11% | 1.3 N | 30.06 inHg | 0.5°F | 0% |
7 AM Sunny UV Index: 0 |
54°F Feels 54°F |
10% | 1.3 N | 30.05 inHg | -1.7°F | 0% |
8 AM SunnyUV Index: 0.5 |
55°F Feels 55°F |
9% | 1.6 N | 30.06 inHg | -3.3°F | 0% |
9 AM SunnyUV Index: 1.4 |
59°F Feels 59°F |
8% | 0.9 NNE | 30.07 inHg | -3.4°F | 0% |
10 AM SunnyUV Index: 2.5 |
65°F Feels 65°F |
8% | 1.8 SE | 30.08 inHg | 0°F | 0% |
11 AM SunnyUV Index: 3.5 |
69°F Feels 69°F |
7% | 2 SSE | 30.07 inHg | 4.4°F | 0% |
12 PM SunnyUV Index: 3.8 |
71°F Feels 71°F |
7% | 2.5 SSW | 30.04 inHg | 6.1°F | 0% |
1 PM SunnyUV Index: 3.2 |
73°F Feels 72°F |
8% | 3.8 SW | 30.02 inHg | 7.9°F | 0% |
2 PM SunnyUV Index: 2.1 |
74°F Feels 73°F |
9% | 4.3 SW | 30 inHg | 10.7°F | 0% |
3 PM SunnyUV Index: 1 |
74°F Feels 73°F |
10% | 4.5 SW | 29.98 inHg | 14.1°F | 0% |
4 PM SunnyUV Index: 0.3 |
73°F Feels 72°F |
12% | 5.6 WSW | 29.96 inHg | 18.2°F | 0% |
5 PM Clear UV Index: 0 |
69°F Feels 69°F |
17% | 5.1 WSW | 29.97 inHg | 24.6°F | 0% |
6 PM Clear UV Index: 0 |
66°F Feels 66°F |
24% | 4.5 WSW | 29.99 inHg | 27.2°F | 0% |
7 PM Clear UV Index: 0 |
63°F Feels 63°F |
28% | 4 WSW | 30 inHg | 28.5°F | 0% |
8 PM Clear UV Index: 0 |
60°F Feels 60°F |
32% | 2.5 WSW | 30 inHg | 29.8°F | 0% |
9 PM Clear UV Index: 0 |
58°F Feels 58°F |
38% | 2.5 SW | 30.02 inHg | 31.7°F | 0% |
10 PM Clear UV Index: 0 |
56°F Feels 57°F |
41% | 2.7 WSW | 30.03 inHg | 32.6°F | 0% |
11 PM Clear UV Index: 0 |
54°F Feels 55°F |
33% | 2.2 WSW | 30.02 inHg | 25.6°F | 0% |
Saturday Night
Cloudy with a chance of showers. Lows 45 to 53. Areas of winds southwest 10 mph in the evening becoming light. Chance of measurable precipitation 50 percent.
Sunday
Cloudy with a chance of showers in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs 63 to 68.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
53°F Feels 54°F |
42% | 3.1 WSW | 30.02 inHg | 30.5°F | 0% |
1 AM Clear UV Index: 0 |
52°F Feels 52°F |
41% | 2.5 WSW | 30.02 inHg | 29°F | 0% |
2 AM Clear UV Index: 0 |
51°F Feels 51°F |
40% | 2 SW | 30.01 inHg | 27.5°F | 0% |
3 AM Clear UV Index: 0 |
50°F Feels 50°F |
38% | 2 SW | 30.01 inHg | 25.3°F | 0% |
4 AM Clear UV Index: 0 |
50°F Feels 50°F |
37% | 1.3 SW | 30.01 inHg | 24.1°F | 0% |
5 AM Clear UV Index: 0 |
49°F Feels 49°F |
36% | 1.6 WSW | 30.02 inHg | 23°F | 0% |
6 AM Clear UV Index: 0 |
48°F Feels 48°F |
35% | 0.7 SW | 30.03 inHg | 22°F | 0% |
7 AM SunnyUV Index: 0 |
48°F Feels 48°F |
35% | 0.7 SW | 30.03 inHg | 21.5°F | 0% |
8 AM SunnyUV Index: 0.4 |
50°F Feels 49°F |
35% | 0.7 SSW | 30.04 inHg | 21°F | 0% |
9 AM Partly Cloudy  UV Index: 0.5 |
51°F Feels 51°F |
40% | 1.1 SSE | 30.04 inHg | 27.5°F | 0% |
10 AM Cloudy  UV Index: 1.4 |
53°F Feels 53°F |
42% | 2.5 SSE | 30.04 inHg | 30.8°F | 0% |
11 AM Cloudy UV Index: 1.5 |
54°F Feels 53°F |
45% | 3.1 SSW | 30.05 inHg | 34°F | 0% |
12 PM Cloudy UV Index: 1.4 |
54°F Feels 54°F |
54% | 3.6 SW | 30.03 inHg | 38°F | 0% |
1 PM Cloudy UV Index: 0.8 |
55°F Feels 54°F |
58% | 4.3 SW | 30.02 inHg | 40°F | 0% |
2 PM Cloudy UV Index: 0.6 |
55°F Feels 54°F |
62% | 6 SW | 30.01 inHg | 42°F | 0% |
3 PM Cloudy UV Index: 0.5 |
54°F Feels 53°F |
69% | 7.4 SW | 30 inHg | 44.3°F | 0% |
4 PM Cloudy UV Index: 0.1 |
54°F Feels 53°F |
72% | 6.5 WSW | 30 inHg | 45.5°F | 0% |
Currently
 |
77°F |
30.06in
Barometer 16%
Humidity West 6.9mph Wind |
| Fair | ||
Hourly Weather Nearby
More Local Information
Bookmark and Share
Download our App
