| Point Forecast: Bellingham WA 48.74N 122.48W (Elev. 124 m) |
Last Update: 1:27 pm PDT May 9, 2026 |
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| Date | 05/09 | 05/10 | ||||||||||||||||||||||
| Hour (PDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°C) | 21 | 21 | 20 | 19 | 17 | 15 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 14 | 16 | 17 | 18 | 19 | 19 |
| Dewpoint (°C) | 11 | 10 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 10 | 11 | 11 | 11 | 11 | 10 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 5 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 3 | 3 | 5 | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 9 |
| Wind Dir | W | WNW | WNW | W | WSW | S | N | N | N | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | SSW | SSW | SSW | SSW | SSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 79 | 71 | 69 | 69 | 76 | 70 | 62 | 69 | 62 | 45 | 59 | 66 | 66 | 61 | 72 | 78 | 82 | 85 | 84 | 92 | 86 | 58 | 33 | 21 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Relative Humidity (%) | 52 | 51 | 54 | 60 | 66 | 73 | 77 | 79 | 80 | 83 | 84 | 85 | 86 | 87 | 85 | 84 | 84 | 80 | 75 | 70 | 66 | 62 | 58 | 55 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/11 | |||||||||||||||||||||||
| Hour (PDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°C) | 20 | 19 | 19 | 18 | 16 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 10 | 12 | 13 | 16 | 17 | 19 | 20 | 21 | 21 |
| Dewpoint (°C) | 11 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 11 | 11 | 12 | 12 | 12 | 11 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 9 | 7 | 7 | 7 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 3 | 3 | 3 | 8 | 8 |
| Wind Dir | SSW | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | N | N | N | NW | NW | NW | WNW | WNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 34 | 38 | 38 | 38 | 40 | 40 | 40 | 50 | 50 | 50 | 66 | 66 | 66 | 74 | 74 | 74 | 38 | 38 | 38 | 28 | 28 | 28 | 24 | 24 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 54 | 53 | 56 | 61 | 67 | 74 | 77 | 79 | 81 | 84 | 85 | 87 | 90 | 91 | 89 | 87 | 84 | 79 | 72 | 66 | 62 | 58 | 56 | 53 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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