I-90 weather conditions near Portage, Wisconsin
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 55°F 2024-05-02T06:35:00-05:00 
Today 2024-05-02, Showers. Showers and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. High near 66. East wind 5 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.Tonight 2024-05-02, Showers Likely then Chance T-storms. Showers and thunderstorms likely, mainly before 1am. Cloudy, with a low around 50. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday 2024-05-03, Becoming Sunny. Partly sunny, then gradually becoming sunny, with a high near 73. West wind 5 to 10 mph.
Friday Night 2024-05-03, Mostly Clear. Mostly clear, with a low around 46. North wind around 5 mph becoming southeast after midnight.Saturday 2024-05-04, Mostly Sunny then Chance Showers. A 30 percent chance of showers after 1pm. Increasing clouds, with a high near 72. Northeast wind 5 to 10 mph becoming northwest in the afternoon.
Saturday Night 2024-05-04, Slight Chance Showers. A 20 percent chance of showers before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. North wind 5 to 10 mph.
Sunday 2024-05-05, Sunny. Sunny, with a high near 70. North wind around 10 mph.- Sunday Night 2024-05-05, Mostly Clear. Mostly clear, with a low around 46. East wind 5 to 10 mph.
Monday 2024-05-06, Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 75.
Monday Night 2024-05-06, Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Tuesday 2024-05-07, Showers Likely. Showers and thunderstorms likely. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Tuesday Night 2024-05-07, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Wednesday 2024-05-08, Chance Showers. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.