I-55 weather conditions near Sherman, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: NA°F 2024-05-21T09:33:56-00:00
• Today 2024-05-21, Sunny then Mostly Sunny and Breezy. Mostly sunny, with a high near 89. Breezy, with a south wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
• Tonight 2024-05-21, Severe Thunderstorms and Breezy then Severe Thunderstorms. Showers and thunderstorms, mainly before midnight. Some of the storms could be severe and produce heavy rainfall. Low around 60. Breezy, with a south wind 19 to 24 mph becoming west 11 to 16 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
• Wednesday 2024-05-22, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 77. West wind 9 to 11 mph, with gusts as high as 15 mph.
• Wednesday Night 2024-05-22, Chance T-storms. A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. Northwest wind 5 to 7 mph becoming light and variable after midnight.
• Thursday 2024-05-23, Sunny. Sunny, with a high near 80. Northeast wind 5 to 7 mph becoming south in the afternoon.
• Thursday Night 2024-05-23, Partly Cloudy then Chance Showers. A 40 percent chance of showers after 1am. Partly cloudy, with a low around 63. Southeast wind around 6 mph.
• Friday 2024-05-24, Showers Likely. Showers likely, with thunderstorms also possible after 7am. Partly sunny, with a high near 83. South wind 8 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Friday Night 2024-05-24, Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
• Saturday 2024-05-25, Mostly Sunny then Chance Showers. A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 82.
• Saturday Night 2024-05-25, Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
• Sunday 2024-05-26, Showers Likely. Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78.
• Sunday Night 2024-05-26, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
• Memorial Day 2024-05-27, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 79.