| Point Forecast: Madison WI 43.07N 89.4W (Elev. 879 ft) |
Last Update: 2:38 pm CDT Jun 18, 2025 |
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| Date | 06/18 | 06/19 | ||||||||||||||||||||||
| Hour (CDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°F) | 70 | 70 | 69 | 69 | 68 | 67 | 66 | 65 | 65 | 64 | 64 | 63 | 63 | 63 | 64 | 66 | 67 | 70 | 72 | 74 | 76 | 77 | 78 | 79 |
| Dewpoint (°F) | 66 | 66 | 65 | 64 | 64 | 64 | 64 | 64 | 64 | 63 | 63 | 63 | 63 | 62 | 63 | 63 | 63 | 63 | 63 | 62 | 61 | 60 | 60 | 60 |
| Heat Index (°F) | 76 | 77 | 78 | 79 | ||||||||||||||||||||
| Surface Wind (mph) | 7 | 7 | 7 | 7 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 7 | 8 |
| Wind Dir | N | N | N | N | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 100 | 100 | 99 | 93 | 92 | 88 | 83 | 83 | 84 | 82 | 82 | 73 | 69 | 66 | 61 | 64 | 57 | 45 | 31 | 20 | 20 | 21 | 22 | 17 |
| Precipitation Potential (%) | 69 | 70 | 57 | 53 | 37 | 33 | 21 | 29 | 54 | 59 | 60 | 45 | 40 | 33 | 15 | 11 | 12 | 7 | 5 | 4 | 5 | 5 | 5 | 6 |
| Relative Humidity (%) | 87 | 88 | 87 | 84 | 87 | 90 | 93 | 97 | 97 | 97 | 97 | 100 | 100 | 97 | 97 | 90 | 87 | 78 | 73 | 66 | 60 | 56 | 54 | 52 |
| Rain | Lkly | Lkly | Lkly | Chc | Chc | Chc | SChc | Chc | Chc | Lkly | Lkly | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | Chc | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/20 | |||||||||||||||||||||||
| Hour (CDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°F) | 79 | 79 | 79 | 76 | 74 | 72 | 70 | 70 | 69 | 68 | 68 | 67 | 67 | 67 | 68 | 70 | 72 | 74 | 75 | 76 | 77 | 79 | 80 | 81 |
| Dewpoint (°F) | 60 | 61 | 61 | 62 | 62 | 62 | 62 | 62 | 61 | 61 | 60 | 61 | 61 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 67 | 67 | 67 | 67 |
| Heat Index (°F) | 79 | 79 | 79 | 76 | 75 | 76 | 77 | 79 | 82 | 83 | ||||||||||||||
| Surface Wind (mph) | 8 | 8 | 7 | 7 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 10 | 10 | 11 | 11 | 13 | 13 | 13 | 13 | 13 |
| Wind Dir | W | W | W | W | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 16 | 13 | 9 | 11 | 13 | 16 | 16 | 13 | 12 | 16 | 23 | 31 | 40 | 48 | 57 | 62 | 66 | 71 | 69 | 68 | 66 | 48 | 29 | 11 |
| Precipitation Potential (%) | 6 | 6 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 4 | 4 | 4 | 4 | 24 | 24 | 24 | 24 | 24 | 24 | 15 | 15 | 15 | 15 |
| Relative Humidity (%) | 52 | 54 | 54 | 62 | 66 | 71 | 76 | 76 | 76 | 78 | 76 | 81 | 81 | 81 | 81 | 78 | 76 | 74 | 74 | 74 | 71 | 67 | 65 | 63 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
