I-55 weather conditions near Pontiac, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
- Current condition: Fair 63°F 2024-05-01T20:55:00-05:00
- Tonight 2024-05-01, Partly Cloudy then Scattered Showers. Isolated showers between 2am and 3am, then scattered showers and thunderstorms after 3am. Partly cloudy, with a low around 54. East wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
- Thursday 2024-05-02, Slight Chance T-storms. Isolated showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. East wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
- Thursday Night 2024-05-02, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 62. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
- Friday 2024-05-03, Showers Likely. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 72. South wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 60%.
- Friday Night 2024-05-03, Slight Chance T-storms then Mostly Clear. A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 53. Northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 10%.
- Saturday 2024-05-04, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 76.
- Saturday Night 2024-05-04, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
- Sunday 2024-05-05, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 72.
- Sunday Night 2024-05-05, Chance Showers. A chance of showers. Mostly cloudy, with a low around 53.
- Monday 2024-05-06, Showers Likely. Showers likely, mainly after 1pm. Partly sunny, with a high near 76.
- Monday Night 2024-05-06, Chance T-storms then Showers Likely. Showers and thunderstorms likely. Mostly cloudy, with a low around 62.
- Tuesday 2024-05-07, Breezy. Chance T-storms then Showers Likely. Showers and thunderstorms likely. Partly sunny, with a high near 80. Breezy.
- Tuesday Night 2024-05-07, Chance T-storms. A chance of showers and thunderstorms. Partly cloudy, with a low around 58.
- Wednesday 2024-05-08, Breezy. Mostly Sunny then Chance Showers. A chance of showers. Mostly sunny, with a high near 76. Breezy.