| NWS Forecast for: 3 Miles NE Brighton IL Issued by: National Weather Service Saint Louis, MO Last Update: 8:57 pm CST Feb 9, 2026 |  |
| Tonight: Mostly clear, with a low around 37. Southeast wind 8 to 10 mph becoming south after midnight. Tuesday: Sunny, with a high near 55. Southwest wind 8 to 14 mph becoming north in the morning. Winds could gust as high as 21 mph. Tuesday Night: Mostly clear, with a low around 28. North wind 7 to 9 mph. Wednesday: Sunny, with a high near 48. Northwest wind 5 to 7 mph. Wednesday Night: Mostly cloudy, with a low around 30. Calm wind becoming east around 5 mph after midnight. Thursday: Cloudy, with a high near 44. Thursday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 31. Friday: Partly sunny, with a high near 46. Friday Night: A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 33. Saturday: Rain likely, mainly after noon. Cloudy, with a high near 46. Chance of precipitation is 70%. Saturday Night: Rain. Low around 35. Chance of precipitation is 80%. Sunday: A 50 percent chance of rain. Mostly sunny, with a high near 49. Sunday Night: Mostly clear, with a low around 32. Washington's Birthday: Mostly sunny, with a high near 55. | |
| 3 Miles NE Brighton IL 39.06°N 90.1°W (Elev. 600 ft) | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |
