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| Point Forecast: Las Vegas-Henderson Airport NV 35.97N 115.15W (Elev. 2425 ft) |
Last Update: 11:13 am PDT Sep 28, 2023 |
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| Date | 09/28 | 09/29 | ||||||||||||||||||||||
| 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) | 79 | 78 | 76 | 75 | 73 | 72 | 71 | 69 | 68 | 67 | 66 | 71 | 75 | 81 | 84 | 88 | 90 | 91 | 92 | 91 | 89 | 88 | 84 | 80 |
| Dewpoint (°F) | 32 | 32 | 32 | 33 | 34 | 35 | 36 | 36 | 36 | 36 | 37 | 38 | 37 | 37 | 38 | 38 | 38 | 35 | 35 | 35 | 35 | 35 | 36 | 37 |
| Heat Index (°F) | 79 | 78 | 76 | 75 | 75 | 79 | 81 | 84 | 86 | 87 | 88 | 87 | 85 | 84 | 81 | 79 | ||||||||
| Surface Wind (mph) | 9 | 9 | 9 | 9 | 9 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 10 | 13 | 15 | 17 | 17 | 18 | 18 | 17 | 16 | 14 |
| Wind Dir | SSW | SSW | SSW | S | S | S | SSW | SSW | SSW | S | SSW | SSW | SSW | S | S | S | S | SSW | SSW | SSW | SSW | SSW | S | S |
| Gust | 18 | 22 | 26 | 26 | 26 | 29 | 26 | 21 | ||||||||||||||||
| Sky Cover (%) | 2 | 3 | 4 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 3 | 5 | 2 | 3 | 3 | 2 | 5 | 7 | 5 | 6 | 8 | 3 | 3 | 4 |
| 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 (%) | 18 | 19 | 20 | 21 | 24 | 26 | 28 | 30 | 31 | 32 | 34 | 30 | 25 | 21 | 19 | 17 | 16 | 14 | 13 | 14 | 15 | 15 | 18 | 21 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/30 | |||||||||||||||||||||||
| 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) | 78 | 76 | 75 | 73 | 71 | 69 | 67 | 66 | 65 | 65 | 65 | 67 | 70 | 74 | 77 | 79 | 79 | 79 | 79 | 78 | 76 | 74 | 71 | 68 |
| Dewpoint (°F) | 38 | 39 | 40 | 41 | 41 | 41 | 41 | 41 | 41 | 41 | 42 | 42 | 42 | 41 | 41 | 41 | 40 | 40 | 40 | 40 | 41 | 42 | 43 | 44 |
| Heat Index (°F) | 78 | 76 | 75 | 77 | 79 | 78 | 79 | 79 | 78 | 76 | ||||||||||||||
| Surface Wind (mph) | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 17 | 17 | 18 | 18 | 18 | 18 | 17 | 17 | 16 |
| Wind Dir | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | WSW | WSW |
| Gust | 18 | 20 | 20 | 18 | 18 | 18 | 20 | 21 | 21 | 22 | 22 | 22 | 22 | 23 | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 24 | ||
| Sky Cover (%) | 4 | 4 | 4 | 8 | 12 | 16 | 26 | 37 | 47 | 56 | 65 | 74 | 74 | 74 | 74 | 72 | 71 | 69 | 70 | 70 | 71 | 65 | 60 | 54 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 9 | 9 | 9 |
| Relative Humidity (%) | 24 | 26 | 28 | 31 | 34 | 36 | 38 | 40 | 41 | 42 | 42 | 40 | 36 | 31 | 28 | 26 | 25 | 25 | 25 | 26 | 28 | 32 | 37 | 42 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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