I-39 weather conditions near Portage, Wisconsin

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 55°F 2024-04-30T09:35:00-05:00
• Today 2024-04-30, Mostly Sunny. Mostly sunny, with a high near 72. West wind 5 to 10 mph becoming south in the afternoon.
• Tonight 2024-04-30, Showers. Showers and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 4am, then a slight chance of showers after 4am. Low around 53. Southeast wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Wednesday 2024-05-01, Sunny. Sunny, with a high near 71. West wind 10 to 15 mph, with gusts as high as 30 mph.
• Wednesday Night 2024-05-01, Mostly Cloudy then Chance Showers. A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 49. Northwest wind 5 to 10 mph becoming southeast after midnight.
• Thursday 2024-05-02, Showers and Breezy. Showers likely, then showers and possibly a thunderstorm after 10am. High near 67. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
• Thursday Night 2024-05-02, Showers. Showers and possibly a thunderstorm before 4am, then showers likely. Low around 53. Southeast wind around 15 mph becoming southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
• Friday 2024-05-03, Slight Chance Showers. A 20 percent chance of showers. Partly sunny, with a high near 70. West wind around 15 mph.
• Friday Night 2024-05-03, Slight Chance Showers. A 20 percent chance of showers before 1am. Partly cloudy, with a low around 46. Northwest wind 10 to 15 mph.
• Saturday 2024-05-04, Chance Showers. A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 69.
• Saturday Night 2024-05-04, Chance Showers. A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
• Sunday 2024-05-05, Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 70.
• Sunday Night 2024-05-05, Mostly Clear then Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 47.
• Monday 2024-05-06, Chance Showers. A 30 percent chance of showers. Mostly sunny, with a high near 73.