Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Mostly Cloudy
79°F
26°C
| Humidity | 54% |
| Wind Speed | S 16 G 28 mph |
| Barometer | 29.87 in (1011.3 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 17 Apr 3:54 pm EDT |
Extended Forecast for
Lafayette IN
This Afternoon
High: 82 °F
Partly Sunny
Tonight
Low: 51 °F
Scattered
T-storms then
ShowersSaturday
High: 62 °F⇓
Showers
Likely then
Isolated
ShowersSaturday Night
Low: 36 °F
Mostly Clear
Sunday
High: 57 °F
Mostly Sunny
Sunday Night
Low: 34 °F
Mostly Clear
Monday
High: 56 °F
Sunny
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 74 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 82. South wind around 16 mph, with gusts as high as 24 mph.
Tonight
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 51. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers likely and possibly a thunderstorm before 9am, then scattered showers. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 49 by 1pm. West northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly clear, with a low around 36. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 57. West wind 6 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 34. North northwest wind 5 to 9 mph becoming calm after midnight.
Monday
Sunny, with a high near 56. Calm wind becoming east southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 45. South southeast wind 3 to 8 mph.
Tuesday
Mostly sunny, with a high near 74. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 55. Southwest wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lafayette IN
40.42°N 86.88°W (Elev. 630 ft)
40.42°N 86.88°W (Elev. 630 ft)
4:15 pm EDT Apr 17, 2026
4pm EDT Apr 17, 2026-6pm EDT Apr 23, 2026
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