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Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

7°F

-14°C

Humidity 70%
Wind Speed W 13 G 20 mph
Barometer 30.26 in (1026.2 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 28 Jan 10:54 am EST
Extended Forecast for

Lafayette, Purdue University Airport IN

Cold Weather Advisory January 29, 01:00am until January 29, 10:00am
Extreme Cold Warning January 28, 10:57am until January 28, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
Extreme Cold Warning
  •  
    Extreme Cold Warning January 28, 10:57am until January 28, 12:00pm

    NOW until 12:00pm Wed

    Extreme Cold Warning

  • Today

    High: 16 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -4. Wind chill values as low as -11. West wind 3 to 7 mph.

    Low: -4 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny and cold, with a high near 14. Wind chill values as low as -12. Light northwest wind.

    High: 14 °F

    Cold

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -3. Calm wind.

    Low: -3 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 12. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 12 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -2. Northwest wind around 6 mph.

    Low: -2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 15. North northwest wind 7 to 9 mph.

    High: 15 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Northwest wind around 5 mph becoming calm in the evening.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 16. Wind chill values as low as -8. West wind 9 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around -4. Wind chill values as low as -11. West wind 3 to 7 mph.
Thursday
Partly sunny and cold, with a high near 14. Wind chill values as low as -12. Light northwest wind.
Thursday Night
Partly cloudy, with a low around -3. Calm wind.
Friday
Mostly sunny and cold, with a high near 12. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around -2. Northwest wind around 6 mph.
Saturday
Partly sunny, with a high near 15. North northwest wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 2. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 20. West southwest wind 3 to 7 mph.
Sunday Night
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 10. Southwest wind around 6 mph.
Monday
Mostly cloudy, with a high near 25.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lafayette, Purdue University Airport IN
 40.42°N 86.94°W (Elev. 630 ft)
Last Update:
10:45 am EST Jan 28, 2026
Forecast Valid:
10am EST Jan 28, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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