Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Fair
54°F
12°C
| Humidity | 59% |
| Wind Speed | Calm |
| Barometer | 30.45 in (1031.4 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 10:54 am EDT |
Extended Forecast for
Lafayette, Purdue University Airport IN
Today
High: 69 °F
Sunny
Tonight
Low: 41 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 42 °F
Clear
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 45 °F
Mostly Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 47 °F
Clear
Friday
High: 72 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 69. Calm wind.
Tonight
Mostly clear, with a low around 41. Calm wind.
Tuesday
Sunny, with a high near 71. Calm wind.
Tuesday Night
Clear, with a low around 42. Calm wind.
Wednesday
Sunny, with a high near 72. Calm wind.
Wednesday Night
Mostly clear, with a low around 45. Calm wind.
Thursday
Sunny, with a high near 73. Calm wind.
Thursday Night
Clear, with a low around 47. Calm wind.
Friday
Sunny, with a high near 72. Calm wind becoming east southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 46. East southeast wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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Point Forecast:
Lafayette, Purdue University Airport IN
40.44°N 86.94°W (Elev. 676 ft)
40.44°N 86.94°W (Elev. 676 ft)
11:15 am EDT Oct 19, 2026
11am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
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