| Point Forecast: Alpena County Regional Airport MI 45.07N 83.55W (Elev. 211 m) |
Last Update: 3:24 am EDT Jun 22, 2025 |
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| Date | 06/22 | 06/23 | ||||||||||||||||||||||
| Hour (EDT) | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 |
| Temperature (°C) | 24 | 23 | 23 | 23 | 24 | 26 | 27 | 29 | 30 | 31 | 32 | 33 | 34 | 34 | 36 | 34 | 33 | 31 | 28 | 28 | 28 | 27 | 27 | 26 |
| Dewpoint (°C) | 22 | 21 | 21 | 21 | 21 | 22 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 19 |
| Heat Index (°C) | 24 | 24 | 26 | 29 | 31 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 37 | 36 | 33 | 30 | 29 | 29 | 28 | 28 | 27 | |||
| Surface Wind (mph) | 6 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 9 | 10 | 11 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 |
| Wind Dir | W | SW | SW | SW | SW | W | W | SW | SW | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 75 | 80 | 82 | 73 | 61 | 46 | 42 | 30 | 30 | 24 | 21 | 17 | 14 | 11 | 10 | 11 | 9 | 11 | 9 | 6 | 5 | 6 | 5 | 9 |
| Precipitation Potential (%) | 12 | 6 | 6 | 6 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 85 | 87 | 89 | 87 | 82 | 77 | 69 | 66 | 59 | 55 | 53 | 47 | 44 | 44 | 42 | 44 | 48 | 53 | 61 | 63 | 63 | 67 | 65 | 66 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/24 | |||||||||||||||||||||||
| Hour (EDT) | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 |
| Temperature (°C) | 26 | 26 | 25 | 26 | 27 | 29 | 31 | 33 | 34 | 35 | 36 | 36 | 36 | 36 | 34 | 33 | 31 | 29 | 28 | 26 | 25 | 24 | 23 | 22 |
| Dewpoint (°C) | 19 | 19 | 19 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| Heat Index (°C) | 26 | 26 | 25 | 26 | 29 | 30 | 33 | 34 | 36 | 37 | 38 | 38 | 38 | 37 | 36 | 34 | 33 | 31 | 29 | 27 | 25 | 24 | ||
| Surface Wind (mph) | 9 | 9 | 9 | 9 | 10 | 11 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 11 | 10 | 9 | 9 | 8 | 7 | 7 | 6 | 6 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 8 | 10 | 10 | 10 | 7 | 6 | 4 | 6 | 9 | 12 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 30 | 44 | 57 | 58 | 58 | 59 | 63 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 6 | 6 | 6 | 6 | 35 | 35 | 35 | 35 | 35 | 35 | 29 | 29 |
| Relative Humidity (%) | 68 | 68 | 71 | 71 | 64 | 57 | 50 | 44 | 41 | 39 | 38 | 37 | 36 | 37 | 39 | 42 | 49 | 54 | 60 | 67 | 72 | 73 | 77 | 80 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc |
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