


NWS Forecast for: Newton IL Issued by: National Weather Service Lincoln, IL Last Update: 12:56 pm CDT Jul 13, 2025 | ![]() |
This Afternoon: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. High near 86. Southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. Tonight: Showers and thunderstorms before 1am, then a chance of showers. Some of the storms could produce heavy rainfall. Patchy fog after 5am. Low around 70. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. Monday: A 10 percent chance of showers before 7am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 86. Calm wind becoming east around 5 mph in the afternoon. Monday Night: Partly cloudy, with a low around 71. Light east wind. Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Calm wind becoming south southeast 5 to 7 mph in the morning. Tuesday Night: Partly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening. Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 89. Southwest wind 6 to 8 mph. Chance of precipitation is 50%. Wednesday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Thursday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 87. Chance of precipitation is 50%. Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 69. Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Friday Night: Partly cloudy, with a low around 69. Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 86. | |
Newton IL 38.99°N 88.16°W (Elev. 492 ft) | |
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