 |
 Current Frontenac Weather Conditions |
Updated February 21st at 1:55 am |
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| Overcast |
| Temperature: | 36°F |
Dew Point: | 19°F |
| Barometer: | 30.09 inHg |
Wind: | N 19 Mph |
| Humidity: | 51.1% |
Visibility: | 0M |
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| Frontenac Weather Forecast Summary |
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Today
Feb 21st
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Sunday
Feb 22nd
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Monday
Feb 23rd
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Tuesday
Feb 24th
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Wednesday
Feb 25th
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 |
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Mostly Sunny |
Sunny |
Sunny |
Cloudy |
Cloudy |
41°F
|
38°F
24°F |
39°F
23°F |
58°F
31°F |
54°F
43°F |
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| Frontenac Detailed Weather Forecast |
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| Saturday, February 21st, 2026 |
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Overnight |
Temperature: 31°F |
| Cloudy with clear periods. Windy at times. |
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Morning |
Temperature: 35°F |
| Sunny with cloudy periods. Windy at times. |
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Afternoon |
Temperature: 36°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 30°F |
| Clear. Windy at times. |
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| Sunday, February 22nd, 2026 |
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Overnight |
Temperature: 27°F |
| Clear. Windy at times. |
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Morning |
Temperature: 33°F |
| Sunny. Windy. |
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Afternoon |
Temperature: 33°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 26°F |
| Clear. Windy at times. |
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| Monday, February 23rd, 2026 |
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Overnight |
Temperature: 23°F |
| Clear. Windy at times. |
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Morning |
Temperature: 32°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 34°F |
| Sunny. |
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Evening |
Temperature: 31°F |
| Clear. Windy at times. |
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| Tuesday, February 24th, 2026 |
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Overnight |
Temperature: 33°F |
| A mix of clear and cloudy skies. Windy. |
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Morning |
Temperature: 50°F |
| Cloudy. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 57°F |
| Cloudy. Wind 20 to 30 mph. |
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Evening |
Temperature: 54°F |
| Cloudy. Wind 20 to 30 mph. |
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| Wednesday, February 25th, 2026 |
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Overnight |
Temperature: 51°F |
| Cloudy. Windy. |
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Morning |
Temperature: 53°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 49°F |
| Cloudy. |
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Evening |
Temperature: 45°F |
| A mix of cloudy and clear skies. |
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| Thursday, February 26th, 2026 |
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Overnight |
Temperature: 45°F |
| Cloudy with a chance of showers. Windy at times. |
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Morning |
Temperature: 49°F |
| Cloudy with a slight chance of showers. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 42°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 35°F |
| Clear. |
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| Friday, February 27th, 2026 |
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Overnight |
Temperature: 34°F |
| Clear. |
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Morning |
Temperature: 51°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 52°F |
| Cloudy. |
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Evening |
Temperature: 48°F |
| Clear. Windy. |
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| Saturday, February 28th, 2026 |
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Overnight |
Temperature: 45°F |
| A mix of cloudy and clear skies. Windy at times. |
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Morning |
Temperature: 59°F |
| Sunny. Windy. |
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Afternoon |
Temperature: 60°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 45°F |
| A mix of cloudy and clear skies. Windy. |
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| Sunday, March 1st, 2026 |
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Overnight |
Temperature: 36°F |
| Cloudy. Windy. |
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Morning |
Temperature: 39°F |
| Cloudy. Windy. |
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Afternoon |
Temperature: 41°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 38°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. Windy at times. |
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