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| Point Forecast: Grand Marais MN 47.76N 90.33W |
Last Update: 7:40 am CDT Sep 22, 2023 |
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| Date | 09/22 | 09/23 | ||||||||||||||||||||||
| 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 (°C) | 17 | 18 | 17 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 17 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 |
| Dewpoint (°C) | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 3 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 13 | 13 | 14 |
| Wind Dir | NE | E | E | E | E | E | E | E | E | E | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | E | E | E | E |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 75 | 75 | 73 | 72 | 66 | 63 | 64 | 62 | 61 | 63 | 65 | 65 | 68 | 74 | 77 | 79 | 77 | 76 | 72 | 77 | 81 | 80 | 77 | 76 |
| Precipitation Potential (%) | 13 | 12 | 14 | 13 | 12 | 12 | 14 | 16 | 14 | 12 | 11 | 10 | 8 | 14 | 13 | 12 | 9 | 7 | 8 | 8 | 14 | 19 | 16 | 16 |
| Relative Humidity (%) | 91 | 87 | 93 | 84 | 87 | 87 | 84 | 87 | 84 | 87 | 90 | 93 | 93 | 96 | 96 | 100 | 100 | 96 | 96 | 96 | 100 | 100 | 100 | 96 |
| Rain | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/24 | |||||||||||||||||||||||
| 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 (°C) | 16 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 |
| Dewpoint (°C) | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 18 | 20 | 21 | 22 | 23 | 23 | 22 | 21 | 18 | 17 | 16 | 16 | 15 | 15 | 15 | 16 |
| Wind Dir | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E |
| Gust | 24 | 25 | 25 | 24 | 24 | 25 | 26 | 28 | 29 | 30 | 31 | 33 | 34 | 34 | 32 | 30 | 26 | 25 | 24 | |||||
| Sky Cover (%) | 74 | 73 | 74 | 74 | 75 | 70 | 65 | 63 | 64 | 67 | 69 | 74 | 78 | 83 | 80 | 77 | 74 | 77 | 79 | 82 | 83 | 84 | 85 | 82 |
| Precipitation Potential (%) | 16 | 16 | 16 | 16 | 19 | 19 | 19 | 19 | 19 | 19 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 7 | 7 |
| Relative Humidity (%) | 96 | 90 | 90 | 93 | 90 | 90 | 87 | 87 | 87 | 87 | 87 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 93 | 90 | 90 | 90 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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