| Point Forecast: Ann Arbor MI 42.27N 83.73W (Elev. 856 ft) |
Last Update: 6:13 pm EDT Jun 18, 2024 |
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| Date | 06/18 | 06/19 | ||||||||||||||||||||||
| Hour (EDT) | 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) | 86 | 86 | 85 | 84 | 80 | 78 | 77 | 76 | 76 | 75 | 74 | 74 | 73 | 74 | 77 | 81 | 85 | 88 | 91 | 92 | 94 | 94 | 94 | 93 |
| Dewpoint (°F) | 70 | 69 | 70 | 69 | 70 | 70 | 70 | 70 | 68 | 68 | 68 | 68 | 68 | 68 | 70 | 70 | 71 | 71 | 71 | 70 | 70 | 70 | 70 | 70 |
| Heat Index (°F) | 91 | 90 | 90 | 88 | 84 | 79 | 77 | 77 | 76 | 75 | 77 | 84 | 90 | 94 | 97 | 98 | 99 | 100 | 100 | 100 | ||||
| Surface Wind (mph) | 10 | 9 | 8 | 6 | 6 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 7 | 7 | 8 | 7 | 8 | 8 | 8 |
| Wind Dir | SSW | SSW | SSW | S | S | S | S | SSW | SSW | SW | SW | SW | SW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW |
| Gust | 20 | 18 | ||||||||||||||||||||||
| Sky Cover (%) | 58 | 46 | 36 | 49 | 33 | 42 | 68 | 74 | 77 | 81 | 84 | 82 | 53 | 60 | 50 | 70 | 76 | 78 | 85 | 77 | 69 | 65 | 61 | 57 |
| Precipitation Potential (%) | 11 | 7 | 3 | 7 | 8 | 7 | 7 | 7 | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 10 | 14 | 28 | 25 | 25 | 32 | 32 | 32 | 41 |
| Relative Humidity (%) | 58 | 57 | 60 | 62 | 72 | 76 | 78 | 79 | 78 | 79 | 80 | 82 | 84 | 84 | 79 | 69 | 63 | 57 | 52 | 49 | 46 | 45 | 46 | 47 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc |
| Date | 06/20 | |||||||||||||||||||||||
| Hour (EDT) | 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) | 92 | 90 | 87 | 84 | 81 | 78 | 76 | 75 | 74 | 72 | 72 | 72 | 72 | 73 | 74 | 77 | 80 | 83 | 85 | 87 | 89 | 88 | 88 | 88 |
| Dewpoint (°F) | 70 | 71 | 72 | 72 | 70 | 70 | 70 | 70 | 69 | 69 | 69 | 69 | 69 | 70 | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 71 |
| Heat Index (°F) | 98 | 96 | 93 | 89 | 84 | 78 | 76 | 75 | 77 | 84 | 88 | 90 | 92 | 95 | 94 | 94 | 93 | |||||||
| Surface Wind (mph) | 8 | 7 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 5 | 5 |
| Wind Dir | SW | SW | SW | SSW | S | S | S | SW | WSW | WNW | NNW | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | NNE | N | NNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 52 | 46 | 41 | 42 | 44 | 45 | 45 | 46 | 46 | 46 | 45 | 45 | 43 | 40 | 45 | 40 | 36 | 31 | 33 | 35 | 37 | 42 | 48 | 53 |
| Precipitation Potential (%) | 41 | 41 | 28 | 28 | 28 | 28 | 28 | 28 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 40 | 40 | 40 | 40 |
| Relative Humidity (%) | 50 | 54 | 60 | 66 | 71 | 77 | 81 | 84 | 87 | 89 | 91 | 92 | 92 | 89 | 89 | 81 | 74 | 68 | 64 | 60 | 56 | 57 | 57 | 58 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc |
| Thunder | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc |
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