| Point Forecast: 5 Miles NNE Grand Marais/Cook County Airport MN 47.89N 90.32W |
Last Update: 9:57 pm CDT Jul 16, 2025 |
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| Date | 07/16 | 07/17 | ||||||||||||||||||||||
| Hour (CDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°F) | 51 | 51 | 50 | 49 | 48 | 48 | 48 | 48 | 51 | 55 | 61 | 65 | 66 | 68 | 69 | 69 | 68 | 69 | 67 | 67 | 66 | 61 | 57 | 55 |
| Dewpoint (°F) | 47 | 46 | 45 | 44 | 44 | 44 | 44 | 45 | 46 | 47 | 47 | 47 | 47 | 46 | 46 | 46 | 47 | 47 | 47 | 48 | 48 | 48 | 47 | 47 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 2 |
| Wind Dir | N | N | N | N | N | N | N | NW | NW | NW | N | N | N | NW | NW | NW | W | W | W | SW | SW | SW | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 81 | 81 | 81 | 64 | 47 | 30 | 23 | 16 | 9 | 8 | 7 | 6 | 16 | 25 | 32 | 32 | 32 | 32 | 29 | 25 | 22 | 21 | 19 | 17 |
| Precipitation Potential (%) | 14 | 11 | 8 | 7 | 6 | 5 | 4 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 87 | 83 | 83 | 83 | 86 | 86 | 86 | 89 | 83 | 74 | 60 | 52 | 50 | 45 | 44 | 44 | 47 | 45 | 49 | 50 | 52 | 62 | 69 | 74 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/18 | |||||||||||||||||||||||
| Hour (CDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°F) | 53 | 52 | 52 | 51 | 51 | 50 | 50 | 51 | 53 | 57 | 61 | 64 | 66 | 67 | 67 | 67 | 66 | 65 | 64 | 63 | 62 | 60 | 58 | 56 |
| Dewpoint (°F) | 47 | 47 | 47 | 47 | 46 | 46 | 47 | 49 | 50 | 51 | 52 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 54 | 54 | 54 | 54 | 54 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 6 | 7 | 7 | 7 | 7 | 6 | 5 | 5 | 3 | 3 | 2 | 2 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | SW | SW | SW | SW | SW | SW | SW | SW | SW | S | S | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 18 | 19 | 20 | 30 | 40 | 50 | 54 | 59 | 64 | 66 | 70 | 73 | 70 | 66 | 63 | 66 | 69 | 72 | 69 | 65 | 62 | 67 | 72 | 77 |
| Precipitation Potential (%) | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 16 | 16 | 16 | 16 | 16 | 16 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 |
| Relative Humidity (%) | 80 | 83 | 83 | 86 | 83 | 86 | 89 | 93 | 89 | 80 | 72 | 67 | 63 | 61 | 61 | 61 | 63 | 65 | 67 | 72 | 75 | 81 | 87 | 93 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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