I-90 weather conditions near Tomah, Wisconsin
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 54°F 2025-10-14T10:55:00-05:00 
Today 2025-10-14, Scattered Showers. Scattered showers after 3pm. Mostly cloudy, with a high near 60. East wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.Tonight 2025-10-14, Scattered Showers then Showers. Showers, mainly before 5am. Low around 45. Northeast wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday 2025-10-15, Chance Showers then Mostly Cloudy. A 40 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 56. East wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night 2025-10-15, Mostly Cloudy then Chance Showers. A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 46. Calm wind becoming southeast around 5 mph after midnight.
- Thursday 2025-10-16, Chance Showers. A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 65. Southeast wind 6 to 9 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night 2025-10-16, Slight Chance Showers. A 20 percent chance of showers. Mostly cloudy, with a low around 55. Southeast wind around 7 mph, with gusts as high as 20 mph.Friday 2025-10-17, Partly Sunny then Slight Chance Showers. A 20 percent chance of showers after 1pm. Partly sunny, with a high near 74. South wind 8 to 10 mph, with gusts as high as 21 mph.
Friday Night 2025-10-17, Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. South wind around 6 mph. Chance of precipitation is 50%.
Saturday 2025-10-18, Sunny. Sunny, with a high near 65. West wind 5 to 10 mph, with gusts as high as 18 mph.
Saturday Night 2025-10-18, Chance Showers. A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 40. West wind around 6 mph.
Sunday 2025-10-19, Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 56. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Sunday Night 2025-10-19, Partly Cloudy. Partly cloudy, with a low around 35. West wind 3 to 5 mph.- Monday 2025-10-20, Sunny. Sunny, with a high near 62. West wind 5 to 8 mph.