| Point Forecast: Grand Rapids MI 42.96N 85.67W (Elev. 620 ft) |
Last Update: 4:03 pm EDT Jun 24, 2024 |
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| Date | 06/24 | 06/25 | ||||||||||||||||||||||
| Hour (EDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°F) | 81 | 82 | 81 | 80 | 79 | 76 | 72 | 70 | 68 | 67 | 67 | 67 | 65 | 67 | 66 | 66 | 68 | 69 | 72 | 75 | 77 | 78 | 80 | 83 |
| Dewpoint (°F) | 61 | 60 | 60 | 59 | 57 | 57 | 58 | 58 | 58 | 58 | 58 | 59 | 60 | 60 | 61 | 63 | 64 | 65 | 67 | 68 | 69 | 70 | 70 | 71 |
| Heat Index (°F) | 82 | 82 | 82 | 81 | 80 | 76 | 75 | 77 | 78 | 83 | 87 | |||||||||||||
| Surface Wind (mph) | 5 | 7 | 7 | 7 | 5 | 3 | 2 | 3 | 5 | 5 | 6 | 8 | 9 | 11 | 13 | 11 | 14 | 11 | 14 | 15 | 16 | 16 | 15 | 16 |
| Wind Dir | WSW | W | WSW | WSW | WSW | WSW | SSW | SSE | SSE | SSE | SSE | S | S | S | S | SSW | S | SSW | SSW | SSW | SW | WSW | WSW | WSW |
| Gust | 21 | 22 | 24 | 25 | 22 | 22 | 29 | 28 | 28 | 28 | 29 | 26 | ||||||||||||
| Sky Cover (%) | 3 | 6 | 8 | 13 | 15 | 15 | 22 | 26 | 17 | 20 | 32 | 43 | 58 | 75 | 83 | 85 | 83 | 74 | 63 | 54 | 49 | 56 | 62 | 54 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 6 | 18 | 18 | 63 | 49 | 60 | 80 | 80 | 80 | 13 | 13 | 13 | 16 | 16 |
| Relative Humidity (%) | 51 | 47 | 49 | 49 | 47 | 51 | 61 | 66 | 71 | 73 | 73 | 75 | 82 | 78 | 83 | 89 | 87 | 87 | 84 | 79 | 76 | 76 | 72 | 68 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | Lkly | Chc | Lkly | Ocnl | Ocnl | Ocnl | -- | -- | -- | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | SChc | SChc |
| Date | 06/26 | |||||||||||||||||||||||
| Hour (EDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°F) | 84 | 84 | 85 | 83 | 81 | 78 | 75 | 73 | 71 | 69 | 67 | 66 | 65 | 64 | 64 | 65 | 66 | 69 | 71 | 74 | 77 | 78 | 79 | 80 |
| Dewpoint (°F) | 71 | 71 | 70 | 69 | 70 | 70 | 69 | 68 | 67 | 66 | 66 | 65 | 64 | 63 | 63 | 63 | 65 | 64 | 64 | 63 | 62 | 62 | 61 | 60 |
| Heat Index (°F) | 88 | 89 | 89 | 86 | 85 | 78 | 75 | 77 | 78 | 81 | 81 | |||||||||||||
| Surface Wind (mph) | 15 | 14 | 13 | 11 | 9 | 7 | 7 | 6 | 5 | 3 | 5 | 3 | 3 | 3 | 2 | 7 | 3 | 5 | 5 | 6 | 7 | 9 | 10 | 10 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | W | W | NW | WNW | WNW | NW | NW | NW | NW | NW | NW |
| Gust | 24 | 23 | 22 | 22 | 21 | 20 | 21 | 22 | ||||||||||||||||
| Sky Cover (%) | 47 | 39 | 38 | 36 | 21 | 19 | 27 | 30 | 24 | 28 | 28 | 47 | 44 | 55 | 63 | 71 | 57 | 53 | 48 | 44 | 38 | 31 | 25 | 19 |
| Precipitation Potential (%) | 16 | 21 | 21 | 21 | 16 | 16 | 16 | 16 | 16 | 16 | 27 | 27 | 27 | 27 | 27 | 27 | 9 | 9 | 9 | 9 | 9 | 9 | 3 | 3 |
| Relative Humidity (%) | 66 | 66 | 61 | 63 | 69 | 76 | 82 | 84 | 87 | 90 | 96 | 97 | 97 | 95 | 95 | 93 | 95 | 85 | 77 | 68 | 61 | 57 | 53 | 51 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
