 |
 Current Frontenac Weather Conditions |
Updated January 17th at 8:55 am |
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| Mostly Sunny |
| Temperature: | 23°F |
Dew Point: | 9°F |
| Barometer: | 30.21 inHg |
Wind: | calm |
| Humidity: | 52.0% |
Visibility: | 0M |
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| Frontenac Weather Forecast Summary |
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Today
Jan 17th
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Sunday
Jan 18th
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Monday
Jan 19th
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Tuesday
Jan 20th
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Wednesday
Jan 21st
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 |
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Cloudy |
Mostly Sunny |
Cloudy |
Sunny |
Cloudy |
29°F
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43°F
16°F |
26°F
18°F |
44°F
19°F |
41°F
27°F |
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| Frontenac Detailed Weather Forecast |
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| Saturday, January 17th, 2026 |
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Morning |
Temperature: 27°F |
| Cloudy. Windy. |
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Afternoon |
Temperature: 20°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 17°F |
| Clear. |
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| Sunday, January 18th, 2026 |
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Overnight |
Temperature: 16°F |
| Clear. Windy at times. |
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Morning |
Temperature: 32°F |
| Sunny with cloudy periods. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 34°F |
| A mix of sun and cloud. Windy at times. |
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Evening |
Temperature: 28°F |
| Clear. Windy at times. |
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| Monday, January 19th, 2026 |
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Overnight |
Temperature: 19°F |
| A mix of cloudy and clear skies. Windy at times. |
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Morning |
Temperature: 22°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 21°F |
| Sunny. |
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Evening |
Temperature: 19°F |
| Clear. |
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| Tuesday, January 20th, 2026 |
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Overnight |
Temperature: 19°F |
| Clear. Windy at times. |
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Morning |
Temperature: 35°F |
| Sunny. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 39°F |
| Sunny. Windy. |
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Evening |
Temperature: 39°F |
| Clear. Wind 20 to 30 mph. |
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| Wednesday, January 21st, 2026 |
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Overnight |
Temperature: 37°F |
| Clear. Windy. |
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Morning |
Temperature: 39°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 39°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 30°F |
| A mix of cloudy and clear skies. Windy. |
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| Thursday, January 22nd, 2026 |
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Overnight |
Temperature: 26°F |
| Cloudy. |
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Morning |
Temperature: 36°F |
| Sunny. |
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Afternoon |
Temperature: 36°F |
| Sunny. |
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Evening |
Temperature: 31°F |
| Clear. Windy at times. |
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| Friday, January 23rd, 2026 |
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Overnight |
Temperature: 29°F |
| A mix of cloudy and clear skies. Windy at times. |
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Morning |
Temperature: 42°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 45°F |
| Cloudy. |
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Evening |
Temperature: 35°F |
| Cloudy. Windy. |
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| Saturday, January 24th, 2026 |
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Overnight |
Temperature: 29°F |
| Cloudy. Windy. |
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Morning |
Temperature: 30°F |
| Cloudy with a chance of flurries or showers. Windy. |
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Afternoon |
Temperature: 25°F |
| Cloudy with a chance of flurries or freezing rain showers. Windy at times. |
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Evening |
Temperature: 22°F |
| Cloudy with a slight chance of flurries. Windy at times. |
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| Sunday, January 25th, 2026 |
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Overnight |
Temperature: 17°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 21°F |
| Cloudy. Windy. |
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Afternoon |
Temperature: 22°F |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: 25°F |
| Cloudy. Windy at times. |
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