I-39 weather conditions near Westfield, Wisconsin
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Partly Cloudy 90°F 2025-06-21T12:56:00-05:00 
This Afternoon 2025-06-21, Hot and Breezy. Sunny and hot, with a high near 94. Heat index values as high as 106. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph.
Tonight 2025-06-21, Mostly Clear. Mostly clear, with a low around 78. Southwest wind around 15 mph, with gusts as high as 35 mph.
Sunday 2025-06-22, Hot. Sunny and hot, with a high near 93. Heat index values as high as 100. Southwest wind around 15 mph, with gusts as high as 30 mph.
Sunday Night 2025-06-22, Clear. Clear, with a low around 77. Southwest wind around 15 mph, with gusts as high as 25 mph.Monday 2025-06-23, Sunny then Chance T-storms. A 50 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 90. Southwest wind around 15 mph.
Monday Night 2025-06-23, Showers. Showers and possibly a thunderstorm. Low around 67. Northwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday 2025-06-24, Showers Likely. A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 80. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.- Tuesday Night 2025-06-24, Showers. Showers and possibly a thunderstorm. Low around 61. East wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Wednesday 2025-06-25, Showers. Showers and possibly a thunderstorm. High near 76. Chance of precipitation is 80%.
Wednesday Night 2025-06-25, Showers. Showers and possibly a thunderstorm. Low around 62. Chance of precipitation is 90%.- Thursday 2025-06-26, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Thursday Night 2025-06-26, Showers Likely. Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.Friday 2025-06-27, Chance Showers then Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80.