 |
 Current Rancho Cucamonga Weather Conditions |
Updated December 14th at 5:53 pm |
|
|
| haze |
| Temperature: | 64°F |
Dew Point: | 54°F |
| Barometer: | 30.06 inHg |
Wind: | 9 Mph |
| Humidity: | 67.9% |
Visibility: | 0M |
|
| |
|
| Rancho Cucamonga Weather Forecast Summary |
|
|
| |
Today
Dec 14th
|
Monday
Dec 15th
|
Tuesday
Dec 16th
|
Wednesday
Dec 17th
|
Thursday
Dec 18th
|
 |
 |
|
|
|
Cloudy |
Mix of Cloud and Sun |
Cloudy |
Cloudy |
Cloudy |
75°F
|
78°F
62°F |
78°F
63°F |
75°F
63°F |
77°F
61°F |
|
| |
|
| Rancho Cucamonga Detailed Weather Forecast |
|
|
| |
| Sunday, December 14th, 2025 |
 |
Evening |
Temperature: 65°F |
| Clear. |
|
|
|
| Monday, December 15th, 2025 |
|
Overnight |
Temperature: 63°F |
| Clear. |
|
|
|
 |
Morning |
Temperature: 74°F |
| Sunny. |
|
|
|
|
Afternoon |
Temperature: 73°F |
| A mix of cloud and sun. |
|
|
|
|
Evening |
Temperature: 66°F |
| Clear. |
|
|
|
| Tuesday, December 16th, 2025 |
|
Overnight |
Temperature: 64°F |
| Clear. |
|
|
|
|
Morning |
Temperature: 75°F |
| A mix of cloud and sun. |
|
|
|
|
Afternoon |
Temperature: 73°F |
| A mix of cloud and sun. |
|
|
|
 |
Evening |
Temperature: 67°F |
| Cloudy. |
|
|
|
| Wednesday, December 17th, 2025 |
|
Overnight |
Temperature: 64°F |
| Cloudy. |
|
|
|
 |
Morning |
Temperature: 72°F |
| Mostly sunny. |
|
|
|
|
Afternoon |
Temperature: 72°F |
| A mix of cloud and sun. |
|
|
|
 |
Evening |
Temperature: 65°F |
| A mix of cloudy and clear skies. |
|
|
|
| Thursday, December 18th, 2025 |
|
Overnight |
Temperature: 62°F |
| A mix of cloudy and clear skies. |
|
|
|
|
Morning |
Temperature: 73°F |
| Cloudy. |
|
|
|
|
Afternoon |
Temperature: 73°F |
| Cloudy. |
|
|
|
|
Evening |
Temperature: 67°F |
| Cloudy. |
|
|
|
| Friday, December 19th, 2025 |
|
Overnight |
Temperature: 65°F |
| Cloudy. |
|
|
|
|
Morning |
Temperature: 73°F |
| Cloudy. |
|
|
|
|
Afternoon |
Temperature: 70°F |
| Sunny. |
|
|
|
 |
Evening |
Temperature: 64°F |
| A mix of clear and cloudy skies. |
|
|
|
| Saturday, December 20th, 2025 |
|
Overnight |
Temperature: 60°F |
| A mix of cloudy and clear skies. |
|
|
|
|
Morning |
Temperature: 68°F |
| Cloudy. |
|
|
|
|
Afternoon |
Temperature: 67°F |
| Cloudy. |
|
|
|
|
Evening |
Temperature: 62°F |
| Cloudy. |
|
|
|
| Sunday, December 21st, 2025 |
|
Overnight |
Temperature: 60°F |
| Cloudy. |
|
|
|
|
Morning |
Temperature: 68°F |
| A mix of cloud and sun. |
|
|
|
|
Afternoon |
Temperature: 68°F |
| Cloudy. |
|
|
|
|
Evening |
Temperature: 63°F |
| Cloudy. |
|
|
|
| Monday, December 22nd, 2025 |
|
Overnight |
Temperature: 61°F |
| Cloudy. |
|
|
|
|
Morning |
Temperature: 67°F |
| Cloudy. |
|
|
|
|
Afternoon |
Temperature: 67°F |
| Sunny. |
|
|
|
|
Evening |
Temperature: 62°F |
| Clear. |
|
|
|
