| Point Forecast: Mapleton IA 42.18N 95.79W (Elev. 1135 ft) |
Last Update: 10:35 pm CDT Apr 21, 2026 |
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| Date | 04/22 | |||||||||||||||||||||||
| Hour (CDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°F) | 66 | 64 | 63 | 61 | 60 | 59 | 58 | 56 | 60 | 62 | 67 | 71 | 74 | 79 | 81 | 83 | 84 | 84 | 83 | 81 | 77 | 72 | 70 | 68 |
| Dewpoint (°F) | 43 | 44 | 49 | 52 | 53 | 55 | 55 | 55 | 56 | 57 | 57 | 58 | 58 | 57 | 57 | 56 | 55 | 53 | 53 | 53 | 53 | 54 | 55 | 56 |
| Surface Wind (kt) | 3 | 4 | 4 | 5 | 5 | 5 | 6 | 6 | 8 | 9 | 10 | 12 | 13 | 15 | 16 | 17 | 17 | 17 | 17 | 16 | 15 | 14 | 14 | 15 |
| Wind Dir | E | ESE | SE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | 16 | 17 | 19 | 22 | 23 | 25 | 27 | 29 | 30 | 30 | 29 | 27 | 26 | 27 | 26 | 28 | ||||||||
| Precipitation Potential (%) | 0 | 0 | 0 | 1 | 2 | 2 | 4 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fog | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Ceiling Height (x100ft) | 240 | |||||||||||||||||||||||
| Visibility (mi) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Thunder Potential | 0 | 0 | 0 | 1 | 2 | 2 | 4 | 5 | 6 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | 04/23 | |||||||||||||||||||||||
| Hour (CDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°F) | 65 | 64 | 63 | 62 | 61 | 61 | 60 | 59 | 61 | 63 | 64 | 66 | 68 | 70 | 72 | 73 | 73 | 72 | 71 | 69 | 66 | 63 | 60 | 58 |
| Dewpoint (°F) | 57 | 57 | 57 | 56 | 57 | 57 | 57 | 58 | 58 | 59 | 60 | 61 | 62 | 62 | 62 | 61 | 60 | 59 | 59 | 58 | 57 | 55 | 53 | 51 |
| Surface Wind (kt) | 15 | 15 | 15 | 16 | 16 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 13 | 11 | 10 | 8 | 7 | 7 | 7 | 7 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSW | WSW | W | W |
| Gust | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 26 | 25 | 25 | 23 | 20 | 17 | 14 | 14 | 15 | ||
| Precipitation Potential (%) | 0 | 0 | 0 | 1 | 18 | 27 | 25 | 73 | 73 | 73 | 73 | 73 | 73 | 88 | 88 | 88 | 88 | 88 | 88 | 43 | 43 | 43 | 43 | 43 |
| Fog | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Ceiling Height (x100ft) | 72 | 59 | 46 | 33 | ||||||||||||||||||||
| Visibility (mi) | 10 | 10 | 10 | 10 | 10 | |||||||||||||||||||
| Thunder Potential | 0 | 5 | 5 | 5 | 21 | 21 | 21 | 16 | 16 | 16 | 11 | 11 | 11 | 24 | 24 | 24 | 46 | 46 | 46 | 25 | 25 | 25 | 10 | 10 |


