| Point Forecast: Valentine NE 42.88N 100.56W |
Last Update: 8:32 pm CDT May 20, 2026 |
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| Date | 05/20 | 05/21 | ||||||||||||||||||||||
| Hour (CDT) | 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 (°C) | 11 | 10 | 9 | 8 | 8 | 7 | 7 | 6 | 5 | 4 | 7 | 9 | 13 | 16 | 17 | 17 | 18 | 19 | 19 | 18 | 18 | 16 | 14 | 13 |
| Dewpoint (°C) | 5 | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 3 | 4 | 6 | 6 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 6 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 13 | 13 | 11 | 13 | 11 | 11 | 13 | 11 | 10 | 10 | 11 | 13 | 15 | 16 | 17 | 17 | 18 | 18 | 20 | 20 | 20 | 18 | 16 | 14 |
| Wind Dir | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE |
| Gust | 29 | 29 | ||||||||||||||||||||||
| Sky Cover (%) | 96 | 90 | 89 | 76 | 53 | 50 | 38 | 37 | 36 | 39 | 39 | 56 | 48 | 49 | 49 | 57 | 64 | 62 | 59 | 59 | 78 | 80 | 86 | 89 |
| Precipitation Potential (%) | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 | 7 | 7 | 7 | 7 | 7 | 20 | 20 | 20 |
| Relative Humidity (%) | 68 | 66 | 68 | 68 | 68 | 70 | 73 | 76 | 86 | 92 | 86 | 80 | 62 | 55 | 50 | 48 | 45 | 43 | 43 | 43 | 45 | 48 | 55 | 64 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/22 | |||||||||||||||||||||||
| Hour (CDT) | 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 (°C) | 11 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 8 | 9 | 11 | 12 | 12 | 12 | 13 | 14 | 14 | 14 | 13 | 11 |
| Dewpoint (°C) | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 13 | 13 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 9 | 8 | 8 | 9 | 10 | 11 | 13 | 14 | 15 | 15 | 15 | 14 | 13 | 10 | 8 |
| Wind Dir | SSE | SSE | SE | SE | SE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | E | ENE | NNE | N | NNW | NNW | NW | NW | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 87 | 82 | 75 | 79 | 77 | 87 | 97 | 98 | 97 | 99 | 100 | 94 | 87 | 84 | 81 | 78 | 77 | 75 | 74 | 70 | 66 | 62 | 66 | 71 |
| Precipitation Potential (%) | 24 | 24 | 24 | 81 | 81 | 81 | 80 | 80 | 80 | 86 | 86 | 86 | 86 | 86 | 86 | 70 | 70 | 70 | 70 | 70 | 70 | 33 | 33 | 33 |
| Relative Humidity (%) | 71 | 86 | 89 | 89 | 96 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 83 | 74 | 74 | 69 | 66 | 59 | 55 | 55 | 59 | 71 |
| Rain | SChc | SChc | SChc | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc |
| Thunder | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |


