I-80 weather conditions near Altoona, Iowa
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Light Rain 77°F 2025-06-17T15:15:00-05:00 
This Afternoon 2025-06-17, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 79. West southwest wind around 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight 2025-06-17, Showers Likely. Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 11pm, then showers likely and possibly a thunderstorm after 11pm. Cloudy, with a low around 65. East northeast wind 5 to 7 mph becoming south southeast after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.Wednesday 2025-06-18, Showers Likely then Chance T-storms. Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 78. East northeast wind 7 to 11 mph becoming north northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night 2025-06-18, Chance T-storms then Mostly Clear. A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly clear, with a low around 60. North northwest wind 6 to 9 mph becoming west after midnight. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth 2025-06-19, Sunny. Sunny, with a high near 85. West wind 6 to 8 mph.
Thursday Night 2025-06-19, Mostly Clear. Mostly clear, with a low around 68.Friday 2025-06-20, Mostly Sunny then Sunny and Breezy. Sunny, with a high near 91. Breezy.
Friday Night 2025-06-20, Clear and Breezy. Clear, with a low around 77. Breezy.
Saturday 2025-06-21, Sunny and Windy. Sunny, with a high near 95. Windy.- Saturday Night 2025-06-21, Clear and Breezy. Clear, with a low around 77. Breezy.
- Sunday 2025-06-22, Sunny and Windy. Sunny, with a high near 95. Windy.
Sunday Night 2025-06-22, Clear and Breezy then Mostly Clear. Mostly clear, with a low around 74. Breezy.
- Monday 2025-06-23, Sunny. Sunny, with a high near 93.