


Point Forecast: 4 Miles SW Hesperia CA 34.39N 117.35W (Elev. 3533 ft) |
Last Update: 1:27 pm PDT Jul 14, 2025 |
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Date | 07/14 | 07/15 | ||||||||||||||||||||||
Hour (PDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
Temperature (°F) | 89 | 85 | 81 | 79 | 76 | 74 | 72 | 71 | 70 | 68 | 68 | 67 | 66 | 70 | 76 | 80 | 83 | 84 | 86 | 87 | 87 | 86 | 85 | 84 |
Dewpoint (°F) | 50 | 51 | 50 | 50 | 50 | 50 | 51 | 50 | 50 | 50 | 48 | 48 | 49 | 49 | 48 | 45 | 43 | 42 | 43 | 44 | 46 | 47 | 48 | 48 |
Heat Index (°F) | 86 | 82 | 80 | 79 | 77 | 76 | 79 | 81 | 82 | 83 | 84 | 84 | 83 | 83 | 82 | |||||||||
Surface Wind (mph) | 15 | 14 | 17 | 13 | 11 | 13 | 10 | 9 | 11 | 8 | 8 | 11 | 8 | 9 | 14 | 16 | 18 | 20 | 22 | 23 | 24 | 25 | 25 | 25 |
Wind Dir | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | S | S | S | S | S | S | S | S | S | S | S |
Gust | 22 | 21 | 20 | 18 | 28 | 28 | ||||||||||||||||||
Sky Cover (%) | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
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 (%) | 27 | 31 | 34 | 37 | 40 | 42 | 47 | 47 | 47 | 51 | 49 | 51 | 53 | 48 | 40 | 31 | 26 | 23 | 22 | 23 | 25 | 26 | 28 | 30 |
Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Date | 07/16 | |||||||||||||||||||||||
Hour (PDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
Temperature (°F) | 81 | 78 | 75 | 72 | 69 | 68 | 65 | 64 | 63 | 64 | 62 | 61 | 63 | 67 | 68 | 74 | 78 | 79 | 82 | 86 | 82 | 85 | 85 | 81 |
Dewpoint (°F) | 48 | 48 | 48 | 47 | 47 | 48 | 48 | 49 | 49 | 49 | 48 | 48 | 47 | 46 | 45 | 43 | 41 | 39 | 39 | 40 | 41 | 42 | 44 | 46 |
Heat Index (°F) | 80 | 78 | 75 | 78 | 79 | 80 | 83 | 80 | 82 | 82 | 79 | |||||||||||||
Surface Wind (mph) | 25 | 23 | 22 | 21 | 20 | 18 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 17 | 20 | 21 | 21 | 18 | 16 | 15 | 15 | 16 | 17 |
Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
Gust | 28 | 26 | 21 | 23 | 24 | 25 | ||||||||||||||||||
Sky Cover (%) | 1 | 1 | 1 | 1 | 1 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 2 |
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 (%) | 32 | 35 | 38 | 40 | 43 | 46 | 50 | 55 | 59 | 62 | 62 | 60 | 54 | 47 | 40 | 32 | 26 | 22 | 21 | 21 | 22 | 23 | 24 | 27 |
Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |