| Point Forecast: 4 Miles WSW Bellingham International Airport WA 48.78N 122.62W (Elev. 115 ft) |
Last Update: 8:00 pm PDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (PDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°F) | 72 | 68 | 66 | 64 | 63 | 62 | 61 | 60 | 60 | 60 | 59 | 60 | 61 | 62 | 64 | 65 | 67 | 69 | 71 | 71 | 72 | 73 | 72 | 71 |
| Dewpoint (°F) | 62 | 61 | 61 | 59 | 58 | 58 | 57 | 56 | 56 | 56 | 55 | 56 | 57 | 57 | 59 | 59 | 59 | 60 | 60 | 60 | 60 | 61 | 60 | 60 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 8 | 9 | 9 | 9 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 7 | 6 | 6 | 5 | 5 | 3 | 3 |
| Wind Dir | SSW | SSW | S | S | S | S | S | S | S | S | S | S | SSW | SW | W | W | W | W | W | W | W | W | W | WSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 11 | 16 | 17 | 22 | 33 | 38 | 37 | 49 | 50 | 54 | 62 | 63 | 67 | 75 | 69 | 65 | 51 | 25 | 27 | 10 | 7 | 11 | 8 | 8 |
| Precipitation Potential (%) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 1 | 2 | 0 | 0 | 1 | 0 | 2 | 1 | 1 | 1 |
| Relative Humidity (%) | 70 | 78 | 83 | 85 | 85 | 87 | 87 | 88 | 88 | 88 | 88 | 88 | 87 | 84 | 83 | 80 | 75 | 72 | 68 | 67 | 67 | 67 | 67 | 68 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (PDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°F) | 70 | 65 | 63 | 62 | 61 | 60 | 60 | 59 | 58 | 58 | 59 | 61 | 64 | 67 | 71 | 75 | 77 | 79 | 79 | 80 | 81 | 80 | 79 | 78 |
| Dewpoint (°F) | 60 | 58 | 57 | 57 | 56 | 55 | 56 | 55 | 54 | 54 | 54 | 55 | 57 | 57 | 57 | 58 | 59 | 59 | 59 | 60 | 60 | 60 | 60 | 61 |
| Heat Index (°F) | 75 | 77 | 79 | 79 | 81 | 82 | 81 | 79 | 78 | |||||||||||||||
| Surface Wind (mph) | 2 | 2 | 3 | 3 | 3 | 3 | 6 | 6 | 6 | 7 | 7 | 7 | 6 | 6 | 6 | 8 | 8 | 8 | 9 | 9 | 9 | 7 | 7 | 7 |
| Wind Dir | W | WSW | WNW | NNW | NNW | NNW | N | N | N | NNW | NNW | NNW | N | N | N | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 12 | 12 | 9 | 5 | 5 | 5 | 4 | 4 | 4 | 7 | 7 | 7 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 3 | 3 | 3 |
| Precipitation Potential (%) | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 71 | 78 | 82 | 83 | 84 | 85 | 86 | 87 | 87 | 86 | 84 | 81 | 77 | 70 | 62 | 56 | 53 | 51 | 51 | 50 | 49 | 50 | 52 | 55 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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