| NWS Forecast for: Grafton IL Issued by: National Weather Service Saint Louis, MO Last Update: 4:52 am CDT May 29, 2024 | |
| Today: Sunny, with a high near 75. North wind 3 to 6 mph. Tonight: Mostly clear, with a low around 56. Northeast wind around 5 mph becoming calm in the evening. Thursday: Sunny, with a high near 78. Southeast wind 5 to 8 mph. Thursday Night: Partly cloudy, with a low around 58. East wind around 7 mph. Friday: Mostly sunny, with a high near 79. Southeast wind 8 to 11 mph, with gusts as high as 21 mph. Friday Night: A chance of showers, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 60. Chance of precipitation is 50%. Saturday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63. Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Sunday Night: Partly cloudy, with a low around 67. Monday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. | |
| Grafton IL 38.98°N 90.44°W (Elev. 515 ft) | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |