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| Point Forecast: West Alton MO 38.86N 90.22W (Elev. 427 ft) |
Last Update: 8:11 am CDT Jun 13, 2021 |
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| Date | 06/13 | 06/14 | ||||||||||||||||||||||
| Hour (CDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°F) | 78 | 83 | 85 | 88 | 89 | 90 | 91 | 90 | 90 | 89 | 88 | 82 | 76 | 74 | 72 | 71 | 70 | 67 | 67 | 66 | 66 | 65 | 68 | 75 |
| Dewpoint (°F) | 60 | 61 | 60 | 59 | 57 | 57 | 56 | 57 | 57 | 57 | 58 | 59 | 60 | 61 | 61 | 61 | 61 | 60 | 60 | 60 | 60 | 60 | 61 | 62 |
| Heat Index (°F) | 78 | 83 | 85 | 87 | 88 | 89 | 89 | 89 | 89 | 88 | 87 | 82 | 76 | 75 | ||||||||||
| Surface Wind (mph) | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 6 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 6 |
| Wind Dir | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | NW | NW | NW | W | NW | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 14 | 9 | 6 | 3 | 2 | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 3 | 4 | 4 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 |
| Relative Humidity (%) | 54 | 47 | 43 | 38 | 34 | 33 | 31 | 33 | 33 | 34 | 36 | 46 | 58 | 64 | 68 | 71 | 73 | 78 | 78 | 81 | 81 | 84 | 78 | 64 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/15 | |||||||||||||||||||||||
| Hour (CDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°F) | 81 | 85 | 87 | 89 | 91 | 92 | 92 | 92 | 91 | 89 | 86 | 81 | 77 | 74 | 72 | 70 | 69 | 67 | 66 | 65 | 64 | 64 | 66 | 70 |
| Dewpoint (°F) | 62 | 63 | 62 | 62 | 62 | 61 | 60 | 59 | 59 | 58 | 57 | 57 | 57 | 57 | 57 | 56 | 56 | 55 | 55 | 55 | 56 | 57 | 58 | 58 |
| Heat Index (°F) | 82 | 86 | 87 | 89 | 92 | 92 | 92 | 91 | 90 | 88 | 85 | 81 | 77 | |||||||||||
| Surface Wind (mph) | 7 | 9 | 9 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 3 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N |
| Gust | 20 | 20 | 20 | 20 | 20 | 20 | ||||||||||||||||||
| Sky Cover (%) | 7 | 3 | 16 | 22 | 21 | 21 | 22 | 22 | 20 | 17 | 13 | 12 | 9 | 7 | 6 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 53 | 48 | 43 | 41 | 38 | 36 | 34 | 33 | 34 | 35 | 37 | 44 | 50 | 55 | 59 | 61 | 63 | 65 | 68 | 70 | 75 | 78 | 75 | 66 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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