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: NA°F 2025-10-20T19:16:13-00:00 - This Afternoon 2025-10-20, Slight Chance Showers and Breezy. A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 64. Breezy, with a south wind 14 to 17 mph, with gusts as high as 31 mph.
Tonight 2025-10-20, Showers then Partly Cloudy. Showers, mainly before 9pm. Low around 38. West wind 9 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday 2025-10-21, Breezy. Chance Showers then Showers Likely. Showers likely, mainly after 1pm. Increasing clouds, with a high near 46. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night 2025-10-21, Chance Showers. A 40 percent chance of showers before 1am. Cloudy, with a low around 37. West wind 13 to 15 mph, with gusts as high as 32 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday 2025-10-22, Mostly Cloudy. Mostly cloudy, with a high near 47. Northwest wind 13 to 15 mph, with gusts as high as 28 mph.
Wednesday Night 2025-10-22, Frost. Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 28. Northwest wind 3 to 6 mph.
Thursday 2025-10-23, Frost then Sunny. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 52. Northwest wind 5 to 8 mph.
Thursday Night 2025-10-23, Frost. Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 28. Calm wind.- Friday 2025-10-24, Frost then Sunny. Widespread frost before 9am. Otherwise, sunny, with a high near 56. Calm wind becoming southwest around 6 mph in the afternoon.
- Friday Night 2025-10-24, Partly Cloudy. Partly cloudy, with a low around 36. Calm wind.
Saturday 2025-10-25, Mostly Sunny. Mostly sunny, with a high near 59. Southeast wind 3 to 7 mph.Saturday Night 2025-10-25, Partly Cloudy then Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 39. Southeast wind around 5 mph.
- Sunday 2025-10-26, Partly Sunny. Partly sunny, with a high near 59. Southeast wind 6 to 9 mph, with gusts as high as 18 mph.