Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Fair
77°F
25°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 30.04 in (1016.9 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 17 Aug 9:54 pm EDT |
Extended Forecast for
2 Miles SW Lafayette, Purdue University Airport IN
Tonight
Low: 68 °F
Partly Cloudy
Monday
High: 87 °F
Mostly Sunny
Monday Night
Low: 70 °F
Mostly Clear
then Isolated
T-stormsTuesday
High: 88 °F
Chance
T-stormsTuesday Night
Low: 68 °F
Chance
T-stormsWednesday
High: 83 °F
Slight Chance
Showers then
Mostly SunnyWednesday Night
Low: 64 °F
Partly Cloudy
Thursday
High: 83 °F
Mostly Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 68. Calm wind.
Monday
Mostly sunny, with a high near 87. East wind 3 to 5 mph.
Monday Night
Isolated showers and thunderstorms after 2am. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly after 8am. Mostly sunny, with a high near 88. Heat index values as high as 100. Calm wind becoming southwest around 6 mph in the morning. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 68. Light and variable wind.
Wednesday
A 10 percent chance of showers before 8am. Partly sunny, with a high near 83. North wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 64. North wind 5 to 9 mph becoming light north northeast after midnight.
Thursday
Mostly sunny, with a high near 83. Northeast wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 62. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 85. Calm wind.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Lafayette, Purdue University Airport IN
40.4°N 86.97°W (Elev. 499 ft)
40.4°N 86.97°W (Elev. 499 ft)
10:15 pm EDT Aug 17, 2025
10pm EDT Aug 17, 2025-6pm EDT Aug 24, 2025
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