 |
 Current Grass Valley Weather Conditions |
Updated December 25th at 8:55 pm |
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| mist |
| Temperature: | 43°F |
Dew Point: | 43°F |
| Barometer: | 29.74 inHg |
Wind: | N 15 Mph |
| Humidity: | 100.0% |
Visibility: | 0M |
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| Grass Valley Weather Forecast Summary |
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Today
Dec 25th
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Friday
Dec 26th
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Saturday
Dec 27th
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Sunday
Dec 28th
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Monday
Dec 29th
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Showers |
Showers |
Cloudy |
Cloudy |
Sunny |
48°F
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49°F
39°F |
51°F
36°F |
53°F
36°F |
57°F
38°F |
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| Grass Valley Detailed Weather Forecast |
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| Thursday, December 25th, 2025 |
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Evening |
Temperature: 46°F |
| Cloudy with periods of rain. Windy. |
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| Friday, December 26th, 2025 |
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Overnight |
Temperature: 41°F |
| A mix of cloudy and clear skies with showers. |
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Morning |
Temperature: 48°F |
| A mix of sun and cloud with a chance of showers. Windy at times. |
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Afternoon |
Temperature: 45°F |
| Cloudy with a few showers. Windy at times. |
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Evening |
Temperature: 44°F |
| A mix of cloudy and clear skies with showers likely. Windy at times. |
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| Saturday, December 27th, 2025 |
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Overnight |
Temperature: 43°F |
| Cloudy with a slight chance of showers. |
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Morning |
Temperature: 49°F |
| Mostly sunny. |
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Afternoon |
Temperature: 44°F |
| Mostly sunny. |
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Evening |
Temperature: 37°F |
| Clear. |
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| Sunday, December 28th, 2025 |
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Overnight |
Temperature: 37°F |
| Cloudy. |
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Morning |
Temperature: 50°F |
| Sunny with cloudy periods. |
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Afternoon |
Temperature: 43°F |
| Sunny. |
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Evening |
Temperature: 38°F |
| Clear. |
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| Monday, December 29th, 2025 |
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Overnight |
Temperature: 38°F |
| Clear. |
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Morning |
Temperature: 54°F |
| Sunny. |
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Afternoon |
Temperature: 48°F |
| Sunny. |
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Evening |
Temperature: 43°F |
| Clear. |
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| Tuesday, December 30th, 2025 |
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Overnight |
Temperature: 43°F |
| Clear. |
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Morning |
Temperature: 57°F |
| Sunny. |
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Afternoon |
Temperature: 51°F |
| Sunny. |
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Evening |
Temperature: 46°F |
| Mostly clear. |
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| Wednesday, December 31st, 2025 |
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Overnight |
Temperature: 45°F |
| Cloudy. |
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Morning |
Temperature: 58°F |
| Cloudy. |
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Afternoon |
Temperature: 52°F |
| Cloudy. |
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Evening |
Temperature: 47°F |
| Cloudy. |
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| Thursday, January 1st, 2026 |
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Overnight |
Temperature: 47°F |
| Cloudy. |
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Morning |
Temperature: 57°F |
| Cloudy. |
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Afternoon |
Temperature: 51°F |
| Cloudy. |
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Evening |
Temperature: 51°F |
| Cloudy. |
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| Friday, January 2nd, 2026 |
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Overnight |
Temperature: 49°F |
| Cloudy. |
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Morning |
Temperature: 52°F |
| Cloudy with showers likely. Windy at times. |
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Afternoon |
Temperature: 55°F |
| Cloudy with a few showers. Windy. |
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Evening |
Temperature: 49°F |
| Cloudy with showers. Windy at times. |
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