 |
 Current Petersburg Weather Conditions |
Updated January 18th at 9:56 pm |
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| moderate fog |
| Temperature: | 32°F |
Dew Point: | 32°F |
| Barometer: | 30.42 inHg |
Wind: | calm |
| Humidity: | 100.0% |
Visibility: | 0M |
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| Petersburg Weather Forecast Summary |
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Today
Jan 19th
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Tuesday
Jan 20th
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Wednesday
Jan 21st
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Thursday
Jan 22nd
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Friday
Jan 23rd
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Cloudy |
Cloudy |
Cloudy |
Cloudy |
Mix of rain and snow |
38°F
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39°F
30°F |
34°F
26°F |
27°F
22°F |
32°F
24°F |
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| Petersburg Detailed Weather Forecast |
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| Monday, January 19th, 2026 |
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Overnight |
Temperature: 37°F |
| Cloudy. |
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Morning |
Temperature: 36°F |
| Cloudy. |
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Afternoon |
Temperature: 32°F |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: 31°F |
| Mostly clear. Windy at times. |
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| Tuesday, January 20th, 2026 |
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Overnight |
Temperature: 31°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 37°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 34°F |
| Cloudy. |
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Evening |
Temperature: 32°F |
| Cloudy. |
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| Wednesday, January 21st, 2026 |
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Overnight |
Temperature: 32°F |
| Cloudy. |
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Morning |
Temperature: 30°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 26°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 26°F |
| A mix of cloudy and clear skies. |
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| Thursday, January 22nd, 2026 |
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Overnight |
Temperature: 25°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 25°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 22°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 22°F |
| Cloudy. Windy at times. |
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| Friday, January 23rd, 2026 |
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Overnight |
Temperature: 26°F |
| Cloudy. |
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Morning |
Temperature: 30°F |
| Cloudy with a chance of flurries or showers. |
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Afternoon |
Temperature: 32°F |
| Cloudy with a chance of flurries. |
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Evening |
Temperature: 31°F |
| Cloudy with flurries or showers likely. |
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| Saturday, January 24th, 2026 |
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Overnight |
Temperature: 27°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 28°F |
| Cloudy. |
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Afternoon |
Temperature: 25°F |
| Sunny with cloudy periods. |
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Evening |
Temperature: 24°F |
| A mix of cloudy and clear skies. |
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| Sunday, January 25th, 2026 |
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Overnight |
Temperature: 24°F |
| Cloudy. |
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Morning |
Temperature: 30°F |
| Cloudy with flurries or showers likely. |
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Afternoon |
Temperature: 30°F |
| Cloudy with a few flurries. |
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Evening |
Temperature: 30°F |
| Cloudy with a few flurries. |
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| Monday, January 26th, 2026 |
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Overnight |
Temperature: 30°F |
| Cloudy with flurries. |
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Morning |
Temperature: 30°F |
| Cloudy with a few flurries. |
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Afternoon |
Temperature: 28°F |
| Cloudy with a few flurries. |
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Evening |
Temperature: 28°F |
| Cloudy with a few flurries. |
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| Tuesday, January 27th, 2026 |
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Overnight |
Temperature: 29°F |
| Cloudy with flurries likely. |
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Morning |
Temperature: 30°F |
| Cloudy with a few flurries. |
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Afternoon |
Temperature: 31°F |
| Cloudy with a few flurries. |
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Evening |
Temperature: 32°F |
| Cloudy with a few flurries. |
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