


Point Forecast: 10 Miles W Reva SD 45.51N 103.3W (Elev. 883 m) |
Last Update: 3:29 am MDT Jul 15, 2025 |
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Date | 07/15 | 07/16 | ||||||||||||||||||||||
Hour (MDT) | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 |
Temperature (°C) | 22 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 17 | 16 | 14 | 14 | 13 | 13 | 12 | 12 |
Dewpoint (°C) | 13 | 16 | 16 | 16 | 15 | 16 | 16 | 15 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 |
Heat Index (°C) | ||||||||||||||||||||||||
Surface Wind (mph) | 11 | 16 | 20 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 20 | 18 | 18 | 18 | 18 |
Wind Dir | E | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | E |
Gust | 24 | 30 | 33 | 34 | 34 | 36 | 37 | 37 | 36 | 34 | 34 | 33 | 33 | 34 | 33 | 33 | 31 | 31 | 30 | 28 | 28 | 28 | 28 | |
Sky Cover (%) | 84 | 84 | 84 | 85 | 87 | 89 | 91 | 90 | 88 | 87 | 86 | 85 | 83 | 88 | 92 | 97 | 98 | 99 | 100 | 99 | 98 | 97 | 97 | 98 |
Precipitation Potential (%) | 27 | 15 | 23 | 32 | 29 | 47 | 47 | 33 | 48 | 59 | 48 | 35 | 35 | 35 | 33 | 30 | 30 | 30 | 52 | 56 | 59 | 57 | 88 | 99 |
Relative Humidity (%) | 57 | 76 | 84 | 84 | 84 | 87 | 84 | 81 | 81 | 78 | 78 | 78 | 78 | 75 | 75 | 75 | 84 | 87 | 90 | 93 | 93 | 96 | 100 | 96 |
Rain | Chc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Ocnl | Ocnl |
Thunder | Chc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
Date | 07/17 | |||||||||||||||||||||||
Hour (MDT) | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 |
Temperature (°C) | 12 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 14 | 15 | 15 | 14 | 13 | 12 | 11 | 11 | 10 | 10 | 10 |
Dewpoint (°C) | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 |
Heat Index (°C) | ||||||||||||||||||||||||
Surface Wind (mph) | 18 | 18 | 18 | 18 | 17 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 15 | 15 | 14 | 14 | 13 | 11 | 10 | 9 | 9 | 9 | 9 | 9 |
Wind Dir | E | E | E | E | E | NE | NE | NE | NE | NE | NE | E | E | E | E | E | E | E | E | E | SE | SE | SE | SE |
Gust | 28 | 28 | 28 | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 24 | ||||||||||
Sky Cover (%) | 99 | 99 | 100 | 100 | 94 | 94 | 91 | 90 | 88 | 86 | 85 | 83 | 82 | 76 | 69 | 63 | 60 | 57 | 54 | 51 | 48 | 45 | 48 | 50 |
Precipitation Potential (%) | 82 | 79 | 81 | 82 | 82 | 82 | 82 | 82 | 82 | 56 | 56 | 56 | 56 | 56 | 56 | 16 | 16 | 16 | 16 | 16 | 16 | 4 | 4 | 4 |
Relative Humidity (%) | 100 | 100 | 100 | 100 | 96 | 93 | 89 | 89 | 86 | 86 | 83 | 77 | 74 | 69 | 64 | 64 | 67 | 74 | 83 | 86 | 86 | 89 | 89 | 86 |
Rain | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- |
Thunder | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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