Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Fair
25°F
-4°C
| Humidity | 78% |
| Wind Speed | SW 7 mph |
| Barometer | 30.27 in (1025.9 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 17°F (-8°C) |
| Last update | 12 Jan 6:54 am EST |
Extended Forecast for
5 Miles WSW Brookston IN
Today
High: 42 °F
Decreasing
CloudsTonight
Low: 30 °F
Partly Cloudy
Tuesday
High: 49 °F
Mostly Cloudy
then Slight
Chance RainTuesday Night
Low: 35 °F
Slight Chance
RainWednesday
High: 38 °F
Chance
Rain/Snow
then
Rain/Snow
LikelyWednesday Night
Low: 16 °F
Chance Snow
Thursday
High: 25 °F
Partly Sunny
Thursday Night
Low: 18 °F
Chance Snow
Friday
High: 33 °F
Chance Snow
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 42. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 30. Southwest wind 5 to 10 mph.
Tuesday
A 20 percent chance of rain after 4pm. Cloudy, with a high near 49. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
A 20 percent chance of rain before 1am. Cloudy, with a low around 35. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
A chance of rain before 10am, then a chance of rain and snow between 10am and 1pm, then snow likely after 1pm. Cloudy, with a high near 38. Northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 25.
Thursday Night
A 30 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 18.
Friday
A 40 percent chance of snow, mainly after 1pm. Cloudy, with a high near 33.
Friday Night
A 40 percent chance of snow, mainly before 1am. Cloudy, with a low around 18.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 25.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 6.
Sunday
Mostly cloudy and cold, with a high near 18.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
7:30 am EST Jan 12, 2026
7am EST Jan 12, 2026-6pm EST Jan 18, 2026
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