| Point Forecast: Iowa City IA 41.67N 91.52W (Elev. 692 ft) |
Last Update: 1:26 am CDT Jun 17, 2026 |
 |
|
[show menu] |
| Date | 06/17 | 06/18 | ||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 59 | 59 | 57 | 58 | 58 | 58 | 59 | 61 | 63 | 66 | 69 | 74 | 76 | 78 | 81 | 80 | 79 | 78 | 75 | 72 | 69 | 67 | 66 | 64 |
| Dewpoint (°F) | 45 | 44 | 44 | 45 | 47 | 49 | 53 | 56 | 60 | 63 | 65 | 67 | 69 | 69 | 68 | 67 | 65 | 63 | 61 | 59 | 58 | 58 | 57 | 56 |
| Heat Index (°F) | 76 | 78 | 84 | 82 | 79 | 78 | 75 | |||||||||||||||||
| Surface Wind (mph) | 5 | 6 | 7 | 8 | 10 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 15 | 14 | 13 | 13 | 11 | 11 | 10 | 10 |
| Wind Dir | S | S | S | SE | SE | SE | E | SE | SE | SE | SE | S | S | SW | W | W | W | W | W | W | W | W | W | W |
| Gust | 18 | 22 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 25 | 26 | 29 | 29 | 26 | 24 | 23 | 22 | 20 | 18 | 18 | ||||
| Sky Cover (%) | 71 | 79 | 65 | 59 | 60 | 79 | 79 | 80 | 83 | 75 | 73 | 85 | 70 | 54 | 17 | 16 | 7 | 10 | 3 | 2 | 15 | 5 | 3 | 10 |
| Precipitation Potential (%) | 5 | 13 | 10 | 17 | 57 | 100 | 89 | 86 | 68 | 51 | 49 | 48 | 38 | 26 | 14 | 10 | 11 | 5 | 3 | 1 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 60 | 57 | 62 | 62 | 67 | 72 | 80 | 84 | 90 | 90 | 87 | 79 | 79 | 74 | 65 | 65 | 62 | 60 | 62 | 64 | 68 | 73 | 73 | 75 |
| Rain | -- | -- | -- | SChc | Lkly | Ocnl | Ocnl | Ocnl | Lkly | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | SChc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/19 | |||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 63 | 61 | 60 | 60 | 59 | 60 | 61 | 63 | 67 | 69 | 71 | 72 | 74 | 74 | 75 | 76 | 74 | 74 | 72 | 68 | 65 | 62 | 61 | 59 |
| Dewpoint (°F) | 56 | 55 | 55 | 54 | 54 | 55 | 56 | 57 | 57 | 58 | 58 | 57 | 58 | 58 | 57 | 57 | 57 | 57 | 57 | 56 | 55 | 55 | 54 | 54 |
| Heat Index (°F) | 75 | 76 | ||||||||||||||||||||||
| Surface Wind (mph) | 10 | 10 | 11 | 11 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 7 | 5 | 3 | 3 | 3 | 2 | 2 |
| Wind Dir | W | W | W | W | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Gust | 18 | 18 | 20 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | ||||||||||||||
| Sky Cover (%) | 21 | 26 | 11 | 7 | 8 | 10 | 32 | 26 | 23 | 27 | 16 | 29 | 9 | 9 | 10 | 9 | 0 | 8 | 0 | 3 | 6 | 7 | 9 | 10 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 78 | 81 | 84 | 81 | 83 | 84 | 84 | 81 | 70 | 68 | 64 | 59 | 57 | 57 | 54 | 52 | 55 | 55 | 59 | 65 | 70 | 78 | 78 | 83 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
