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Point Forecast: 5 Miles NNE Mount St Helens WA 46.25N 122.14W (Elev. 3917 ft) |
Last Update: 9:41 pm PDT Apr 24, 2024 |
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Date | 04/24 | 04/25 | ||||||||||||||||||||||
Hour (PDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
Temperature (°F) | 39 | 39 | 39 | 40 | 41 | 40 | 40 | 40 | 39 | 40 | 40 | 39 | 40 | 40 | 40 | 40 | 40 | 39 | 40 | 39 | 38 | 38 | 37 | 38 |
Dewpoint (°F) | 37 | 37 | 37 | 36 | 37 | 36 | 35 | 35 | 35 | 36 | 35 | 36 | 37 | 36 | 37 | 37 | 37 | 37 | 37 | 38 | 38 | 38 | 37 | 37 |
Wind Chill (°F) | 33 | 33 | 33 | 36 | 37 | 36 | 35 | 35 | 33 | 34 | 34 | 32 | 32 | 32 | 32 | 32 | 32 | 31 | 32 | 31 | 30 | 29 | 29 | 30 |
Surface Wind (mph) | 9 | 8 | 7 | 6 | 6 | 6 | 7 | 7 | 8 | 9 | 9 | 10 | 11 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
Wind Dir | W | W | W | WSW | SSW | S | S | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | SSW | SSW |
Gust | 18 | 18 | 21 | 20 | 20 | 20 | 22 | 22 | 22 | |||||||||||||||
Sky Cover (%) | 72 | 66 | 64 | 72 | 80 | 79 | 84 | 90 | 96 | 92 | 94 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 100 | 100 | 100 | 100 | 100 | 100 |
Precipitation Potential (%) | 27 | 21 | 28 | 36 | 52 | 57 | 75 | 84 | 93 | 87 | 90 | 100 | 100 | 100 | 99 | 99 | 99 | 98 | 99 | 100 | 100 | 100 | 100 | 100 |
Relative Humidity (%) | 93 | 93 | 95 | 87 | 85 | 83 | 84 | 85 | 86 | 84 | 84 | 88 | 89 | 87 | 91 | 91 | 90 | 91 | 92 | 95 | 98 | 99 | 99 | 96 |
Rain | Chc | SChc | Chc | Chc | Chc | Lkly | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl |
Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Snow | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | -- | -- | -- | -- | -- | -- | -- |
Freezing Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Sleet | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Date | 04/26 | |||||||||||||||||||||||
Hour (PDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
Temperature (°F) | 38 | 37 | 38 | 39 | 40 | 40 | 39 | 38 | 38 | 38 | 38 | 38 | 39 | 39 | 40 | 41 | 41 | 41 | 41 | 41 | 40 | 39 | 38 | 38 |
Dewpoint (°F) | 37 | 36 | 36 | 36 | 36 | 35 | 34 | 33 | 33 | 34 | 34 | 34 | 35 | 36 | 37 | 38 | 39 | 39 | 39 | 40 | 39 | 39 | 38 | 38 |
Wind Chill (°F) | 30 | 30 | 31 | 32 | 34 | 33 | 32 | 33 | 32 | 32 | 32 | 33 | 33 | 33 | 34 | 35 | 36 | 36 | 36 | 36 | 35 | 34 | 33 | 33 |
Surface Wind (mph) | 13 | 11 | 11 | 11 | 10 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 |
Wind Dir | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 94 | 94 | 94 | 94 |
Precipitation Potential (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 99 | 99 | 99 | 99 | 90 | 90 | 90 | 90 | 90 |
Relative Humidity (%) | 98 | 96 | 92 | 89 | 85 | 84 | 82 | 81 | 82 | 83 | 84 | 85 | 87 | 88 | 88 | 89 | 89 | 91 | 93 | 95 | 97 | 98 | 100 | 99 |
Rain | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl |
Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Snow | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Ocnl | Ocnl | Ocnl | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc |
Freezing Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Sleet | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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