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

Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Light Snow Fog/Mist

31°F

-1°C

Humidity 96%
Wind Speed NW 14 G 26 mph
Barometer 30.04 in (1017.5 mb)
Dewpoint 30°F (-1°C)
Visibility 2.00 mi
Wind Chill21°F (-6°C)
Last update 10 Jan 10:54 pm EST
Extended Forecast for

4 Miles ENE Newtown IN

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 21. West northwest wind 13 to 16 mph, with gusts as high as 29 mph.

    Low: 21 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 30. West northwest wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. West southwest wind around 14 mph, with gusts as high as 23 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 48. South southwest wind 15 to 18 mph, with gusts as high as 28 mph.

    High: 48 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 32. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A slight chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. North northwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 37 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 16. North northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 16 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 21. West northwest wind 13 to 16 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 30. West northwest wind 13 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 23. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 41. West southwest wind around 14 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 30. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 48. South southwest wind 15 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 32. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Wednesday
A slight chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. North northwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 16. North northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 30. North northwest wind around 9 mph becoming west southwest in the afternoon.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 35.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Newtown IN
 40.23°N 87.07°W (Elev. 728 ft)
Last Update:
10:45 pm EST Jan 10, 2026
Forecast Valid:
11pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation