Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Mostly Cloudy
73°F
23°C
| Humidity | 59% |
| Wind Speed | SW 16 G 28 mph |
| Barometer | 29.87 in (1010.9 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 31 Mar 11:54 am EDT |
Extended Forecast for
2 Miles WNW Lafayette, Purdue University Airport IN
This Afternoon

High: 79 °F
Rain Likely
and BreezyTonight
Low: 46 °F
T-storms
Likely then
Showers
LikelyWednesday

High: 55 °F
Rain
Wednesday Night

Low: 49 °F
Rain Likely
Thursday
High: 75 °F
Slight Chance
T-storms then
Rain Likely
and BreezyThursday Night

Low: 58 °F
Rain
Friday

High: 75 °F
Chance Rain
Friday Night
Low: 58 °F
Chance
T-storms then
RainSaturday

High: 68 °F
Rain
Detailed Forecast
This Afternoon
A chance of rain and thunderstorms before 2pm, then rain likely and possibly a thunderstorm between 2pm and 4pm, then a chance of rain and thunderstorms after 4pm. Mostly cloudy, with a high near 79. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and thunderstorms likely before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 46. Southwest wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Rain and possibly a thunderstorm before 11am, then rain between 11am and 2pm, then rain likely and possibly a thunderstorm after 2pm. High near 55. East northeast wind around 11 mph, with gusts as high as 20 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 before 8pm, then a chance of rain and thunderstorms between 8pm and 2am, then a chance of rain after 2am. Cloudy, with a low around 49. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of rain before 8am, then a slight chance of rain and thunderstorms between 8am and 2pm, then rain likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 75. Breezy, with a south wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Rain and possibly a thunderstorm. Low around 58. Southwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of rain, with thunderstorms also possible after 2pm. Partly sunny, with a high near 75. South southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 2am. Low around 58. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Saturday
Rain and possibly a thunderstorm. High near 68. South southwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 36. West northwest wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Sunday
A 10 percent chance of rain. Partly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Sunny, with a high near 57.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Lafayette, Purdue University Airport IN
40.45°N 86.97°W (Elev. 719 ft)
40.45°N 86.97°W (Elev. 719 ft)
1:45 pm EDT Mar 31, 2026
1pm EDT Mar 31, 2026-6pm EDT Apr 6, 2026



