| Point Forecast: Olympia WA 47.03N 122.9W (Elev. 98 ft) |
Last Update: 7:55 pm PDT Jul 19, 2026 |
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| Date | 07/19 | 07/20 | ||||||||||||||||||||||
| Hour (PDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 71 | 67 | 63 | 61 | 59 | 58 | 57 | 56 | 56 | 55 | 57 | 60 | 63 | 68 | 71 | 74 | 77 | 80 | 83 | 84 | 85 | 86 | 84 | 81 |
| Dewpoint (°F) | 55 | 55 | 53 | 54 | 53 | 53 | 52 | 52 | 52 | 52 | 53 | 53 | 53 | 56 | 57 | 58 | 59 | 59 | 60 | 58 | 57 | 59 | 60 | 61 |
| Heat Index (°F) | 77 | 81 | 83 | 83 | 84 | 85 | 84 | 82 | ||||||||||||||||
| Surface Wind (mph) | 5 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 5 | 6 | 6 | 5 | 5 | 3 | 3 | 1 | 1 | 1 | 0 |
| Wind Dir | NNE | N | N | N | N | N | N | N | N | N | N | NNE | NNE | NE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 9 | 24 | 43 | 32 | 48 | 47 | 62 | 80 | 90 | 85 | 98 | 98 | 94 | 93 | 94 | 81 | 57 | 46 | 41 | 40 | 54 | 54 | 54 | 50 |
| 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 (%) | 57 | 65 | 71 | 77 | 80 | 83 | 84 | 86 | 86 | 89 | 87 | 78 | 71 | 66 | 61 | 57 | 53 | 49 | 45 | 41 | 39 | 40 | 44 | 51 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/21 | |||||||||||||||||||||||
| Hour (PDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 75 | 70 | 67 | 65 | 63 | 62 | 61 | 60 | 60 | 59 | 61 | 64 | 68 | 72 | 77 | 81 | 85 | 88 | 90 | 90 | 90 | 89 | 87 | 84 |
| Dewpoint (°F) | 60 | 59 | 60 | 59 | 59 | 58 | 57 | 56 | 56 | 56 | 56 | 57 | 58 | 59 | 60 | 61 | 61 | 61 | 60 | 58 | 58 | 59 | 60 | 61 |
| Heat Index (°F) | 75 | 77 | 82 | 85 | 88 | 90 | 89 | 89 | 88 | 87 | 84 | |||||||||||||
| Surface Wind (mph) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 5 | 5 | 2 |
| Wind Dir | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | NNW | NNW | NNW | NW | NW | NW | WNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 50 | 50 | 47 | 47 | 47 | 65 | 65 | 65 | 55 | 55 | 55 | 41 | 41 | 41 | 42 | 42 | 42 | 59 | 59 | 59 | 56 | 56 | 56 | 55 |
| 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 (%) | 60 | 69 | 77 | 82 | 87 | 87 | 87 | 88 | 87 | 89 | 85 | 78 | 71 | 63 | 56 | 50 | 45 | 41 | 37 | 34 | 34 | 36 | 40 | 46 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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