National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fog/Mist

48°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 30.06 in (1018.0 mb)
Dewpoint 46°F (8°C)
Visibility 4.00 mi
Last update 20 Nov 4:54 pm EST
Extended Forecast for

2 Miles SE Westpoint IN

  • Tonight

    Tonight: A slight chance of drizzle after 7pm. Widespread fog, mainly after 11pm. Otherwise, cloudy, with a low around 46. Light south wind.

    Low: 46 °F

    Slight Chance
    Drizzle and
    Fog

  • Friday

    Friday: Showers likely, mainly after 4pm. Widespread fog, mainly before 8am. Otherwise, cloudy, with a high near 52. Calm wind becoming northeast 5 to 8 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Showers
    Likely and
    Fog

  • Friday Night

    Friday Night: Showers likely before 7pm, then a chance of rain between 7pm and 1am. Cloudy, with a low around 36. North northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Showers
    Likely

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 50. North northeast wind around 6 mph.

    High: 50 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Calm wind becoming southwest around 5 mph after midnight.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56. West southwest wind 5 to 7 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Light south southwest wind.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 56. Light south southeast wind increasing to 5 to 9 mph in the morning.

    High: 56 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain. Low around 47. South southeast wind 8 to 10 mph. Chance of precipitation is 80%.

    Low: 47 °F

    Rain

Detailed Forecast

Tonight
A slight chance of drizzle after 7pm. Widespread fog, mainly after 11pm. Otherwise, cloudy, with a low around 46. Light south wind.
Friday
Showers likely, mainly after 4pm. Widespread fog, mainly before 8am. Otherwise, cloudy, with a high near 52. Calm wind becoming northeast 5 to 8 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely before 7pm, then a chance of rain between 7pm and 1am. Cloudy, with a low around 36. North northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 50. North northeast wind around 6 mph.
Saturday Night
Mostly clear, with a low around 33. Calm wind becoming southwest around 5 mph after midnight.
Sunday
Sunny, with a high near 56. West southwest wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 37. Light south southwest wind.
Monday
A 30 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 56. Light south southeast wind increasing to 5 to 9 mph in the morning.
Monday Night
Rain. Low around 47. South southeast wind 8 to 10 mph. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 57. West southwest wind around 11 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 25.
Thanksgiving Day
Mostly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Westpoint IN
 40.34°N 87.03°W (Elev. 646 ft)
Last Update:
4:45 pm EST Nov 20, 2025
Forecast Valid:
5pm EST Nov 20, 2025-6pm EST Nov 27, 2025
 
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Additional Resources

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Chance of Precipitation