| Place: Temperature |
|---|
| Algona: 1°F |
| Ames: 12°F |
| Atlantic: 1°F |
| Audubon: 5°F |
| Boone: 14°F |
| Burlington: 15°F |
| Carroll: 1°F |
| Cedar Rapids: 14°F |
| Chariton: 18°F |
| Charles City: 12°F |
| Clarinda: 14°F |
| Clarion: 9°F |
| Clinton: 18°F |
| Council Bluffs: 2°F |
| Creston: 14°F |
| Davenport: 17°F |
| Decorah: 18°F |
| Denison: 3°F |
| Des Moines: 15°F |
| Dubuque: 17°F |
| Estherville: -4°F |
| Fairfield: 19°F |
| Fort Dodge: 5°F |
| Fort Madison: 21°F |
| Harlan: 1°F |
| Iowa City: 16°F |
| Keokuk: 21°F |
| Knoxville: 18°F |
| Lamoni: 17°F |
| Marshalltown: 14°F |
| Mason City: 2°F |
| Mount Pleasant: 14°F |
| Muscatine: 17°F |
| Newton: 19°F |
| Oelwein: 14°F |
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| Ottumwa: 17°F |
| Pella: 19°F |
| Red Oak: 12°F |
| Shenandoah: 12°F |
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| Stratford: 10°F |
| Washington: 12°F |
| Waterloo: 12°F |