 |
 Current Petersburg Weather Conditions |
Updated January 20th at 12:55 am |
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| Temperature: | 30°F |
Dew Point: | 18°F |
| Barometer: | 30.21 inHg |
Wind: | calm |
| Humidity: | 58.6% |
Visibility: | n/a |
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| Petersburg Weather Forecast Summary |
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Today
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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Saturday
Jan 24th
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Sunny |
Cloudy |
Cloudy |
Mix of rain and snow |
Flurries |
37°F
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44°F
24°F |
55°F
34°F |
44°F
21°F |
24°F
16°F |
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| Petersburg Detailed Weather Forecast |
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| Tuesday, January 20th, 2026 |
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Overnight |
Temperature: 25°F |
| Clear. |
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Morning |
Temperature: 34°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 32°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 25°F |
| Clear. |
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| Wednesday, January 21st, 2026 |
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Overnight |
Temperature: 24°F |
| Clear. |
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Morning |
Temperature: 39°F |
| A mix of cloud and sun. Windy at times. |
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Afternoon |
Temperature: 38°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 37°F |
| Cloudy. |
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| Thursday, January 22nd, 2026 |
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Overnight |
Temperature: 36°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 51°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 49°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 44°F |
| Cloudy. |
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| Friday, January 23rd, 2026 |
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Overnight |
Temperature: 43°F |
| Cloudy with showers likely. |
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Morning |
Temperature: 41°F |
| Cloudy with showers likely. |
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Afternoon |
Temperature: 39°F |
| Cloudy. |
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Evening |
Temperature: 23°F |
| Cloudy. Windy at times. |
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| Saturday, January 24th, 2026 |
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Overnight |
Temperature: 16°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 21°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 22°F |
| Cloudy with flurries likely. |
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Evening |
Temperature: 17°F |
| Cloudy with a few flurries. Windy at times. |
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| Sunday, January 25th, 2026 |
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Overnight |
Temperature: 17°F |
| Cloudy with flurries. Windy at times. |
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Morning |
Temperature: 23°F |
| Cloudy with a few flurries. Windy at times. |
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Afternoon |
Temperature: 25°F |
| Cloudy with a slight chance of flurries. |
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Evening |
Temperature: 22°F |
| Cloudy. |
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| Monday, January 26th, 2026 |
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Overnight |
Temperature: 17°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 20°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 15°F |
| Sunny with cloudy periods. |
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Evening |
Temperature: 8°F |
| Clear with cloudy periods. |
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| Tuesday, January 27th, 2026 |
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Overnight |
Temperature: 12°F |
| Clear. |
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Morning |
Temperature: 32°F |
| Mostly sunny. |
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Afternoon |
Temperature: 31°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 25°F |
| Clear with cloudy periods. |
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| Wednesday, January 28th, 2026 |
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Overnight |
Temperature: 19°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 34°F |
| Cloudy. |
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Afternoon |
Temperature: 33°F |
| Sunny with cloudy periods. |
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Evening |
Temperature: 23°F |
| Clear with cloudy periods. |
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