 |
 Current Sumas Weather Conditions |
Updated December 11th at 11:00 am |
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| Overcast |
| Temperature: | 48°F |
Dew Point: | 46°F |
| Barometer: | 30.21 inHg |
Wind: | N 4 Mph |
| Humidity: | 93.4% |
Visibility: | 0M |
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| Sumas Weather Forecast Summary |
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Today
Dec 11th
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Friday
Dec 12th
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Saturday
Dec 13th
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Sunday
Dec 14th
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Monday
Dec 15th
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Showers |
Showers |
Cloudy |
Showers |
Mix of rain and snow |
44°F
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46°F
40°F |
51°F
44°F |
49°F
45°F |
46°F
38°F |
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| Sumas Detailed Weather Forecast |
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| Thursday, December 11th, 2025 |
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Afternoon |
Temperature: 41°F |
| Cloudy. |
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Evening |
Temperature: 40°F |
| Cloudy with a chance of showers. |
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| Friday, December 12th, 2025 |
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Overnight |
Temperature: 41°F |
| Cloudy with a chance of showers. |
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Morning |
Temperature: 43°F |
| Cloudy with showers likely. |
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Afternoon |
Temperature: 45°F |
| Cloudy with a chance of showers. |
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Evening |
Temperature: 45°F |
| Cloudy with showers likely. |
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| Saturday, December 13th, 2025 |
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Overnight |
Temperature: 45°F |
| Cloudy with a chance of showers. |
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Morning |
Temperature: 49°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 46°F |
| Cloudy. |
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Evening |
Temperature: 46°F |
| Cloudy with a chance of showers. |
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| Sunday, December 14th, 2025 |
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Overnight |
Temperature: 45°F |
| Cloudy with showers likely. |
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Morning |
Temperature: 48°F |
| Cloudy. |
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Afternoon |
Temperature: 46°F |
| Cloudy with a slight chance of showers. |
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Evening |
Temperature: 46°F |
| Cloudy with a few showers. |
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| Monday, December 15th, 2025 |
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Overnight |
Temperature: 43°F |
| Cloudy with periods of rain. |
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Morning |
Temperature: 46°F |
| Cloudy with periods of rain. |
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Afternoon |
Temperature: 46°F |
| Cloudy with showers. Windy at times. |
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Evening |
Temperature: 39°F |
| Cloudy with showers. Showers possibly mixed with wet flurries. |
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| Tuesday, December 16th, 2025 |
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Overnight |
Temperature: 38°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. |
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Morning |
Temperature: 38°F |
| Cloudy with a few showers. Showers possibly mixed with wet flurries. |
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Afternoon |
Temperature: 38°F |
| Cloudy with periods of rain. Rain possibly mixed with wet snow at times. Windy at times. |
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Evening |
Temperature: 34°F |
| Cloudy with flurries or showers. Risk of freezing rain. Windy at times. |
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| Wednesday, December 17th, 2025 |
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Overnight |
Temperature: 33°F |
| Cloudy with a few flurries or showers. Windy at times. |
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Morning |
Temperature: 34°F |
| Cloudy with flurries or showers likely. Risk of freezing rain. |
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Afternoon |
Temperature: 31°F |
| Cloudy with flurries or showers likely. |
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Evening |
Temperature: 30°F |
| Cloudy with a few flurries. |
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| Thursday, December 18th, 2025 |
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Overnight |
Temperature: 32°F |
| Cloudy with a few flurries or showers. |
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Morning |
Temperature: 34°F |
| Cloudy with a few flurries or showers. Risk of freezing rain. |
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Afternoon |
Temperature: 33°F |
| Cloudy with flurries or showers likely. |
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Evening |
Temperature: 33°F |
| Cloudy with a few flurries or showers. |
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| Friday, December 19th, 2025 |
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Overnight |
Temperature: 31°F |
| Cloudy with flurries or showers likely. |
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Morning |
Temperature: 33°F |
| Cloudy with a few flurries or showers. |
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Afternoon |
Temperature: 32°F |
| Cloudy with flurries or showers likely. |
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Evening |
Temperature: 27°F |
| Cloudy with clear periods with flurries likely. |
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