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Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Fog/Mist
70°F
21°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 29.97 in (1014.6 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 5.00 mi |
| Last update | 26 Jul 7:54 am EDT |
Extended Forecast for
4 Miles N Williamsport IN
Today
High: 88 °F
Areas Fog
then Partly
SunnyTonight
Low: 73 °F
Partly Cloudy
then Chance
T-stormsMonday
High: 90 °F
Chance
T-stormsMonday Night
Low: 73 °F
Chance
T-stormsTuesday
High: 85 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 60 °F
Mostly Clear
Thursday
High: 85 °F
Sunny
Detailed Forecast
Today
Areas of fog before 10am. Otherwise, partly sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 73. Light and variable wind.
Monday
A 40 percent chance of showers and thunderstorms, mainly before 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 90. Heat index values as high as 108. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly between 8pm and 2am. Partly cloudy, with a low around 73. Southwest wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 85. North wind 8 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 61. North wind 5 to 10 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 83. North northeast wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 60. North wind 5 to 7 mph becoming calm after midnight.
Thursday
Sunny, with a high near 85. Calm wind.
Thursday Night
Partly cloudy, with a low around 62. Calm wind.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 84.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 65.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Williamsport IN
40.33°N 87.29°W (Elev. 548 ft)
40.33°N 87.29°W (Elev. 548 ft)
8:45 am EDT Jul 26, 2026
8am EDT Jul 26, 2026-6pm EDT Aug 1, 2026
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