Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Overcast
20°F
-7°C
| Humidity | 85% |
| Wind Speed | S 5 mph |
| Barometer | 30.09 in (1019.9 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 2 Dec 7:54 pm EST |
Extended Forecast for
5 Miles WSW Brookston IN
Tonight
Low: 15 °F
Mostly Cloudy
then Patchy
FogWednesday
High: 32 °F
Mostly Cloudy
then Slight
Chance Snow
ShowersWednesday Night

Low: 8 °F
Slight Chance
Snow ShowersThursday

High: 16 °F
Cold
Thursday Night

Low: 1 °F
Partly Cloudy
Friday

High: 25 °F
Mostly Sunny
Friday Night

Low: 16 °F
Mostly Cloudy
Saturday

High: 28 °F
Mostly Cloudy
Saturday Night
Low: 16 °F
Mostly Cloudy
then Slight
Chance Snow
Showers
Detailed Forecast
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 15. Southwest wind 5 to 10 mph.
Wednesday
A 20 percent chance of snow showers after 1pm. Cloudy, with a high near 32. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 8. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny and cold, with a high near 16. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 1. Calm wind becoming south around 5 mph.
Friday
Mostly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 16.
Sunday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 27.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 9.
Monday
Partly sunny, with a high near 24.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 13.
Tuesday
A slight chance of snow showers. Mostly cloudy, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles WSW Brookston IN
40.58°N 86.96°W (Elev. 728 ft)
40.58°N 86.96°W (Elev. 728 ft)
8:01 pm EST Dec 2, 2025
8pm EST Dec 2, 2025-6pm EST Dec 9, 2025


