Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Fair
68°F
20°C
| Humidity | 65% |
| Wind Speed | SW 10 G 17 mph |
| Barometer | 29.92 in (1012.7 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 13 Apr 4:54 am EDT |
Extended Forecast for
Lafayette, Purdue University Airport IN
Overnight
Low: 64 °F
Scattered
T-stormsMonday
High: 80 °F
Scattered
T-stormsMonday Night
Low: 66 °F
Scattered
T-stormsTuesday
High: 81 °F
Chance
T-stormsTuesday Night
Low: 66 °F
Showers
LikelyWednesday
High: 77 °F
Showers
Wednesday Night
Low: 63 °F
Rain Likely
Thursday
High: 77 °F
Rain Likely
Thursday Night
Low: 57 °F
Chance
T-storms then
Mostly Clear
Detailed Forecast
Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 64. Southwest wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Monday
Scattered showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 80. Southwest wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers and thunderstorms before 4am, then isolated showers between 4am and 5am, then isolated showers and thunderstorms after 5am. Mostly cloudy, with a low around 66. South southwest wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 81. Southwest wind around 16 mph, with gusts as high as 28 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. South southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm. High near 77. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday
Rain likely, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 77. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
A chance of thunderstorms before 8pm. Mostly clear, with a low around 57. West southwest wind 5 to 8 mph. Chance of precipitation is 30%.
Friday
A 20 percent chance of rain after 2pm. Mostly sunny, with a high near 82. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.
Saturday
Rain and thunderstorms likely. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 42.
Sunday
A 10 percent chance of rain. Mostly sunny, with a high near 57.
Additional Forecasts and Information
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Point Forecast:
Lafayette, Purdue University Airport IN
40.42°N 86.94°W (Elev. 630 ft)
40.42°N 86.94°W (Elev. 630 ft)
5:15 am EDT Apr 13, 2026
5am EDT Apr 13, 2026-6pm EDT Apr 19, 2026
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