 |
 Current Sumas Weather Conditions |
Updated January 1st at 7:00 am |
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| Mostly Cloudy |
| Temperature: | 34°F |
Dew Point: | 34°F |
| Barometer: | 29.83 inHg |
Wind: | N 6 Mph |
| Humidity: | 100.0% |
Visibility: | 0M |
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| Sumas Weather Forecast Summary |
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Today
Jan 1st
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Friday
Jan 2nd
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Saturday
Jan 3rd
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Sunday
Jan 4th
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Monday
Jan 5th
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 |
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 |
Mix of rain and snow |
Mix of rain and snow |
Showers |
Showers |
Cloudy |
44°F
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41°F
39°F |
46°F
40°F |
44°F
40°F |
44°F
38°F |
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| Sumas Detailed Weather Forecast |
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| Thursday, January 1st, 2026 |
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Morning |
Temperature: 42°F |
| Cloudy. |
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Afternoon |
Temperature: 39°F |
| Cloudy. |
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Evening |
Temperature: 38°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. |
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| Friday, January 2nd, 2026 |
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Overnight |
Temperature: 39°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. |
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Morning |
Temperature: 40°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. |
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Afternoon |
Temperature: 40°F |
| Cloudy with showers likely. |
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Evening |
Temperature: 40°F |
| Cloudy with showers likely. |
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| Saturday, January 3rd, 2026 |
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Overnight |
Temperature: 41°F |
| Cloudy with a chance of showers. |
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Morning |
Temperature: 45°F |
| Cloudy. |
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Afternoon |
Temperature: 42°F |
| Cloudy with showers likely. |
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Evening |
Temperature: 40°F |
| Cloudy with a chance of showers. |
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| Sunday, January 4th, 2026 |
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Overnight |
Temperature: 40°F |
| Cloudy with showers likely. |
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Morning |
Temperature: 43°F |
| Cloudy with showers likely. |
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Afternoon |
Temperature: 41°F |
| Cloudy with a few showers. |
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Evening |
Temperature: 40°F |
| Cloudy with a few showers. |
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| Monday, January 5th, 2026 |
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Overnight |
Temperature: 39°F |
| A mix of cloudy and clear skies with a chance of showers. Showers possibly mixed with wet flurries. |
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Morning |
Temperature: 43°F |
| Cloudy. |
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Afternoon |
Temperature: 40°F |
| Cloudy with a chance of showers. |
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Evening |
Temperature: 39°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. |
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| Tuesday, January 6th, 2026 |
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Overnight |
Temperature: 38°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. |
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Morning |
Temperature: 39°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. |
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Afternoon |
Temperature: 38°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. |
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Evening |
Temperature: 34°F |
| Cloudy with flurries or showers likely. Risk of freezing rain. |
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| Wednesday, January 7th, 2026 |
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Overnight |
Temperature: 33°F |
| Cloudy with flurries or showers. |
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Morning |
Temperature: 36°F |
| Cloudy with a few showers. Showers possibly mixed with wet flurries. |
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Afternoon |
Temperature: 33°F |
| Cloudy. |
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Evening |
Temperature: 32°F |
| Cloudy. |
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| Thursday, January 8th, 2026 |
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Overnight |
Temperature: 32°F |
| Cloudy. |
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Morning |
Temperature: 33°F |
| Sunny with cloudy periods with a chance of flurries or showers. |
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Afternoon |
Temperature: 29°F |
| A mix of cloud and sun with a chance of flurries. |
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Evening |
Temperature: 26°F |
| A mix of cloudy and clear skies with a chance of flurries. |
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| Friday, January 9th, 2026 |
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Overnight |
Temperature: 23°F |
| Cloudy. |
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Morning |
Temperature: 31°F |
| Sunny. |
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Afternoon |
Temperature: 26°F |
| Sunny. |
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Evening |
Temperature: 22°F |
| Clear. |
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