Purdue University Airport (LAF) Weather 08/02/2026
Tonight
71
Chance T-storms then Chance Showers
Tuesday
82
Partly Sunny
Tuesday Night
59
Mostly Clear
Wednesday
82
Sunny
Wednesday Night
60
Clear
Thursday
84
Sunny
Thursday Night
63
Partly Cloudy
Friday
83
Mostly Sunny then Slight Chance T-storms
Friday Night
66
Chance Showers
Saturday
80
Chance Showers then Chance T-storms
Saturday Night
65
Chance T-storms then Chance Showers
Sunday
82
Mostly Sunny then Slight Chance T-storms
Sunday Night
63
Slight Chance T-storms then Mostly Clear
Weekly Forecast
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 71. South wind 6 to 8 mph becoming west southwest after midnight. Winds could gust as high as 18 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Partly sunny, with a high near 82. North wind 10 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 59. North wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 82. North wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 60. North wind 5 to 8 mph becoming calm in the evening.
Thursday
Sunny, with a high near 84. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 63. Light and variable wind.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 66. Calm wind.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80. Calm wind becoming east southeast around 6 mph in the afternoon. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Sunday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 63.