Cornlea, NE Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Cornlea Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Sunny | Chance of T-Storm | Mostly Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C |
| POP: 20% | POP: 40% | POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 30% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 513 AM CDT Fri Sep 04 2026 

Cornlea Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Cornlea Weather Map
Cornlea Quick Facts
Cornlea Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 521 AM CDT Fri Sep 4 2026
Key Messages
- Hot and humid weather continues with heat index values in the low 100s across southeast Nebraska and southwest Iowa. A Heat Advisory remains in effect through at least Saturday.
- Oppressive heat will continue into next week along with some small chances (10-30%) for nightly showers and storms. Warm lows in the 70s will provide little relief.
Discussion
... Issued at 1132 PM CDT Thu Sep 3 2026
Tonight and Tomorrow:
Water vapor imagery this afternoon features the persistent cutoff low over ...
Weather World