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Current Sumas Weather Conditions |
Updated January 24th at 6:00 am |
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| Temperature: | 27°F |
Dew Point: | 18°F |
| Barometer: | 30.36 inHg |
Wind: | N 6 Mph |
| Humidity: | 68.0% |
Visibility: | 0M |
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Sumas Weather Forecast Summary |
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Today
Jan 24th
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Sunday
Jan 25th
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Monday
Jan 26th
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Tuesday
Jan 27th
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Wednesday
Jan 28th
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Mix of Cloud and Sun |
Cloudy |
Cloudy |
Cloudy |
Mix of rain and snow |
42°F
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43°F 30°F |
41°F 33°F |
47°F 32°F |
39°F 36°F |
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Sumas Detailed Weather Forecast |
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| Saturday, January 24th, 2026 |
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Morning |
Temperature: 39°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 33°F |
| Mostly sunny. |
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Evening |
Temperature: 31°F |
| Clear. |
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| Sunday, January 25th, 2026 |
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Overnight |
Temperature: 30°F |
| Clear. |
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Morning |
Temperature: 40°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 34°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 32°F |
| Cloudy. |
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| Monday, January 26th, 2026 |
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Overnight |
Temperature: 33°F |
| Cloudy. |
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Morning |
Temperature: 40°F |
| Cloudy. |
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Afternoon |
Temperature: 36°F |
| Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. |
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Evening |
Temperature: 34°F |
| Cloudy with a chance of flurries or showers. Risk of freezing rain. |
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| Tuesday, January 27th, 2026 |
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Overnight |
Temperature: 34°F |
| Cloudy with a slight chance of flurries or showers. Risk of freezing rain. |
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Morning |
Temperature: 44°F |
| Cloudy. |
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Afternoon |
Temperature: 40°F |
| Cloudy. |
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Evening |
Temperature: 37°F |
| Cloudy. |
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| Wednesday, January 28th, 2026 |
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Overnight |
Temperature: 37°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. |
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Morning |
Temperature: 38°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. |
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Afternoon |
Temperature: 39°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. |
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Evening |
Temperature: 39°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. |
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| Thursday, January 29th, 2026 |
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Overnight |
Temperature: 40°F |
| Cloudy with showers likely. |
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Morning |
Temperature: 42°F |
| Cloudy with showers likely. |
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Afternoon |
Temperature: 42°F |
| Cloudy with a few showers. |
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Evening |
Temperature: 41°F |
| Cloudy with a chance of showers. |
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| Friday, January 30th, 2026 |
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Overnight |
Temperature: 41°F |
| Cloudy. |
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Morning |
Temperature: 45°F |
| Cloudy with a chance of showers. |
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Afternoon |
Temperature: 43°F |
| Cloudy with a slight chance of showers. |
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Evening |
Temperature: 43°F |
| Cloudy with a slight chance of showers. |
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| Saturday, January 31st, 2026 |
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Overnight |
Temperature: 43°F |
| Cloudy with periods of rain. |
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Morning |
Temperature: 41°F |
| Cloudy with periods of rain. |
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Afternoon |
Temperature: 41°F |
| Cloudy with a few showers. |
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Evening |
Temperature: 38°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. |
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| Sunday, February 1st, 2026 |
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Overnight |
Temperature: 38°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. |
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Morning |
Temperature: 39°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. |
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Afternoon |
Temperature: 38°F |
| Cloudy with showers. Showers possibly mixed with wet flurries. |
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Evening |
Temperature: 37°F |
| Cloudy with a few showers. Showers possibly mixed with wet flurries. |
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