I-80 weather conditions near Portsmouth, Iowa
Roadnow AI Agent Live Update
Current Weather Conditions
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7 day weather forecast
- Current condition: Fair 48°F 2024-03-28T20:55:00-05:00
- Tonight 2024-03-28, Increasing Clouds. Increasing clouds, with a low around 39. East southeast wind 8 to 10 mph.
- Friday 2024-03-29, Partly Sunny. Partly sunny, with a high near 63. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.
- Friday Night 2024-03-29, Mostly Cloudy. Mostly cloudy, with a low around 34. Northwest wind 8 to 15 mph, with gusts as high as 21 mph.
- Saturday 2024-03-30, Partly Sunny. Partly sunny, with a high near 53. North wind 9 to 13 mph.
- Saturday Night 2024-03-30, Mostly Cloudy then Chance Rain. A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 34. East northeast wind 6 to 11 mph, with gusts as high as 17 mph.
- Sunday 2024-03-31, Chance Rain. A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 53. East northeast wind 14 to 16 mph, with gusts as high as 24 mph.
- Sunday Night 2024-03-31, Chance Rain then Rain Likely. A chance of rain, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 38. East northeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
- Monday 2024-04-01, Chance Rain and Breezy. A chance of rain and thunderstorms. Mostly cloudy, with a high near 49. Breezy, with a north northeast wind 16 to 21 mph, with gusts as high as 30 mph.
- Monday Night 2024-04-01, Blustery. Chance Rain then Chance Rain/Snow. A chance of rain before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 31. Blustery, with a north wind 18 to 20 mph, with gusts as high as 30 mph.
- Tuesday 2024-04-02, Mostly Sunny and Breezy. Mostly sunny, with a high near 51. Breezy, with a north northwest wind 20 to 22 mph, with gusts as high as 31 mph.
- Tuesday Night 2024-04-02, Mostly Clear. Mostly clear, with a low around 29. North northwest wind 11 to 17 mph, with gusts as high as 26 mph.
- Wednesday 2024-04-03, Sunny. Sunny, with a high near 57. Northwest wind 11 to 15 mph, with gusts as high as 22 mph.
- Wednesday Night 2024-04-03, Mostly Clear. Mostly clear, with a low around 35. North northwest wind 9 to 11 mph becoming south after midnight. Winds could gust as high as 18 mph.
- Thursday 2024-04-04, Sunny. Sunny, with a high near 69. South wind 9 to 17 mph, with gusts as high as 24 mph.