Weather WorldIowa, LA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Iowa Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
 |  | |  | | | | |  | |  | |
| Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear |
| Hi: 91°FHi: 33°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C Lo: 75°FLo: 24°C |
| POP: 50% | POP: 50% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 306 AM CDT Sat Sep 12 2026 
Iowa Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Iowa Weather Map
Iowa Quick Facts
Iowa Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 108 PM CDT Sat Sep 12 2026
Key Messages
- Scattered storms with lightning and heavy downpours possible for coastal areas thru sundown. Highs will range from 90 to 97, depending where rain falls, resulting in indices 101 to 107F across the area.
- High pressure moves back in Sunday with limited rain chances and hot conditions expected next week.
- Heat Advisory may be needed as afternoon maximum indices could range from 103 to 109F Sunday. Monitor the forecast closely for those vulnerable groups.
Discussion
... (This evening throug...