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| Point Forecast: 16 Miles S Alder Springs CA 39.42N 122.7W (Elev. 4393 ft) |
Last Update: 6:21 am PST Jan 20, 2020 |
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| Date | 01/21 | 01/22 | ||||||||||||||||||||||
| Hour (PST) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 36 | 38 | 38 | 39 | 38 | 39 | 38 | 39 | 38 | 38 | 37 | 36 | 35 | 35 | 35 | 35 | 35 | 35 | 34 | 34 | 33 | 33 | 33 | 33 |
| Dewpoint (°F) | 31 | 30 | 29 | 32 | 33 | 33 | 34 | 32 | 34 | 36 | 35 | 34 | 32 | 31 | 29 | 28 | 28 | 28 | 26 | 26 | 24 | 24 | 24 | 24 |
| Wind Chill (°F) | 25 | 28 | 27 | 29 | 27 | 28 | 27 | 28 | 26 | 26 | 25 | 25 | 23 | 23 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 |
| Surface Wind (mph) | 20 | 20 | 22 | 22 | 22 | 23 | 23 | 23 | 26 | 26 | 26 | 22 | 22 | 22 | 15 | 15 | 15 | 15 | 15 | 15 | 11 | 11 | 11 | 11 |
| Wind Dir | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | W | W | W | W | W | W | W | W | W | W |
| Gust | 30 | 30 | 33 | 33 | 33 | 34 | 34 | 34 | 40 | 40 | 40 | 33 | 33 | 33 | 23 | 23 | 23 | 23 | 23 | 23 | ||||
| Sky Cover (%) | 83 | 83 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 95 | 95 | 95 | 95 | 95 | 61 | 61 | 61 | 61 | 61 | 61 | 81 | 81 | 81 | 81 |
| Precipitation Potential (%) | 53 | 53 | 94 | 94 | 94 | 94 | 94 | 94 | 75 | 75 | 75 | 75 | 75 | 75 | 21 | 21 | 21 | 21 | 21 | 21 | 12 | 12 | 12 | 12 |
| Relative Humidity (%) | 82 | 73 | 70 | 76 | 83 | 80 | 86 | 76 | 85 | 91 | 93 | 92 | 88 | 84 | 78 | 75 | 74 | 74 | 72 | 71 | 69 | 69 | 69 | 68 |
| Rain | Chc | Chc | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Snow | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- |
| Freezing Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Sleet | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 01/23 | |||||||||||||||||||||||
| Hour (PST) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 34 | 35 | 35 | 35 | 35 | 35 | 37 | 39 | 41 | 42 | 41 | 41 | 42 | 42 | 43 | 43 | 42 | 41 | 40 | 39 | 38 | 38 | 38 | 38 |
| Dewpoint (°F) | 23 | 22 | 21 | 22 | 23 | 24 | 25 | 25 | 28 | 31 | 34 | 37 | 38 | 37 | 36 | 35 | 32 | 31 | 29 | 28 | 27 | 28 | 29 | 29 |
| Wind Chill (°F) | 26 | 27 | 30 | 30 | 30 | 30 | 32 | 35 | 36 | 38 | 36 | 36 | 38 | 38 | 39 | 39 | 38 | 36 | 35 | 34 | 32 | 32 | 32 | 32 |
| Surface Wind (mph) | 11 | 11 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 |
| Wind Dir | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 81 | 81 | 95 | 95 | 95 | 95 | 95 | 95 | 85 | 85 | 85 | 85 | 85 | 85 | 61 | 61 | 61 | 61 | 61 | 61 | 42 | 42 | 42 | 42 |
| Precipitation Potential (%) | 12 | 12 | 17 | 17 | 17 | 17 | 17 | 17 | 14 | 14 | 14 | 14 | 14 | 14 | 9 | 9 | 9 | 9 | 9 | 9 | 4 | 4 | 4 | 4 |
| Relative Humidity (%) | 64 | 59 | 57 | 59 | 62 | 64 | 61 | 58 | 59 | 66 | 77 | 84 | 84 | 82 | 76 | 72 | 68 | 66 | 64 | 64 | 64 | 67 | 69 | 70 |
| Rain | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Snow | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Freezing Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Sleet | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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