| NWS Forecast for: West Lafayette IN Issued by: National Weather Service Indianapolis, IN Last Update: 1:45 am EDT Sep 13, 2026 | |
| Overnight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 65. Calm wind. Sunday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming north northwest 5 to 8 mph in the afternoon. Sunday Night: Partly cloudy, with a low around 54. North northeast wind 3 to 7 mph. Monday: Sunny, with a high near 77. Light east northeast wind becoming east 5 to 9 mph in the morning. Monday Night: Partly cloudy, with a low around 64. South southeast wind 8 to 10 mph, with gusts as high as 18 mph. Tuesday: A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 92. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 67. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. Wednesday: Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 85. Light east northeast wind. Chance of precipitation is 60%. Wednesday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Light and variable wind. Thursday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Light and variable wind becoming west 5 to 7 mph in the morning. Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Friday: A 40 percent chance of showers. Partly sunny, with a high near 82. Friday Night: A 50 percent chance of showers. Partly cloudy, with a low around 62. Saturday: A 40 percent chance of showers. Partly sunny, with a high near 78. | |
| West Lafayette IN 40.46°N 86.91°W (Elev. 699 ft) | |
Visit your local NWS office at: https://www.weather.gov/ind |