| NWS Forecast for: Thomson IL Issued by: National Weather Service Quad Cities, IA/IL Last Update: 8:47 pm CDT Jul 14, 2025 | |
Tonight: Mostly clear, with a low around 65. South wind around 5 mph becoming calm. Tuesday: Sunny, with a high near 88. Calm wind becoming south around 5 mph in the morning. Tuesday Night: Mostly clear, with a low around 70. Calm wind becoming south around 5 mph. Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Heat index values as high as 100. Calm wind becoming southwest around 5 mph in the morning. Wednesday Night: Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. Thursday: A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 78. Chance of precipitation is 40%. Thursday Night: Mostly cloudy, with a low around 61. Friday: Mostly sunny, with a high near 80. Friday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65. Saturday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Saturday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Sunday: A 30 percent chance of showers. Partly sunny, with a high near 85. Sunday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Monday: A 30 percent chance of showers. Partly sunny, with a high near 86. | |
| Thomson IL 41.96°N 90.1°W (Elev. 607 ft) | |
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