| NWS Forecast for: 5 Miles SSE Altamont IL Issued by: National Weather Service Lincoln, IL Last Update: 11:27 am CDT Jul 20, 2025 | |
Today: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 90. Heat index values as high as 100. Southwest wind 6 to 8 mph. Tonight: Showers and thunderstorms likely, mainly after midnight. Mostly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible. Monday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Calm wind becoming east northeast around 5 mph. Monday Night: Mostly cloudy, with a low around 71. Northeast wind around 5 mph becoming calm after midnight. Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Southeast wind 3 to 5 mph. Tuesday Night: Mostly clear, with a low around 73. Light east southeast wind. Wednesday: Sunny, with a high near 92. South wind 3 to 5 mph. Wednesday Night: Mostly clear, with a low around 74. Thursday: Sunny, with a high near 92. Thursday Night: Partly cloudy, with a low around 73. Friday: Mostly sunny, with a high near 91. Friday Night: Partly cloudy, with a low around 74. Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. | |
| 5 Miles SSE Altamont IL 38.99°N 88.7°W (Elev. 574 ft) | |
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