Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Light Rain
69°F
21°C
| Humidity | 70% |
| Wind Speed | S 17 G 43 mph |
| Barometer | 29.89 in (1011.7 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 6.00 mi |
| Last update | 4 Apr 6:54 am EDT |
Extended Forecast for
Lafayette, Purdue University Airport IN
Flood Warning until further notice
NOW until further notice
Flood Warning
Today
High: 66 °F⇓
Showers
Tonight
Low: 38 °F
Decreasing
CloudsSunday
High: 52 °F
Partly Sunny
Sunday Night
Low: 38 °F
Mostly Clear
Monday
High: 54 °F
Mostly Sunny
Monday Night
Low: 29 °F
Partly Cloudy
then FrostTuesday
High: 46 °F
Frost then
SunnyTuesday Night
Low: 35 °F
Mostly Cloudy
Detailed Forecast
Today
Showers and possibly a thunderstorm before 2pm, then showers likely. Temperature rising to near 66 by noon, then falling to around 56 during the remainder of the day. South southwest wind around 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 38. West wind around 11 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 52. West northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 38. West southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 54. West northwest wind 8 to 14 mph, with gusts as high as 24 mph.
Monday Night
Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 29. North wind around 10 mph.
Tuesday
Widespread frost before 7am. Otherwise, sunny, with a high near 46. North northeast wind around 8 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 65. South wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 52. South wind 9 to 11 mph, with gusts as high as 23 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 73.
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)
6:45 am EDT Apr 4, 2026
7am EDT Apr 4, 2026-6pm EDT Apr 10, 2026
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