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.

Overcast

55°F

13°C

Humidity 74%
Wind Speed W 10 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 4 Nov 10:54 pm EST
Extended Forecast for

Newtown IN

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. South southwest wind 7 to 9 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 22 mph.

    High: 59 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain between 11pm and 4am. Cloudy, with a low around 42. West southwest wind 5 to 7 mph becoming light and variable.

    Low: 42 °F

    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 52. North northwest wind 9 to 11 mph.

    High: 52 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. Northwest wind 3 to 8 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. Northwest wind 3 to 6 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Light west wind.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. South southwest wind 7 to 9 mph.
Thursday
Mostly cloudy, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 22 mph.
Thursday Night
A 40 percent chance of rain between 11pm and 4am. Cloudy, with a low around 42. West southwest wind 5 to 7 mph becoming light and variable.
Friday
Mostly cloudy, with a high near 52. North northwest wind 9 to 11 mph.
Friday Night
Partly cloudy, with a low around 33. Northwest wind 3 to 8 mph.
Saturday
Sunny, with a high near 52. Northwest wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 29. Calm wind.
Sunday
Sunny, with a high near 58. Calm wind becoming west 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 32. Light west wind.
Monday
Sunny, with a high near 62. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Monday Night
Clear, with a low around 37.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 37.
Veterans Day
Mostly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newtown IN
 40.21°N 87.16°W (Elev. 686 ft)
Last Update:
11:15 pm EST Nov 4, 2026
Forecast Valid:
11pm EST Nov 4, 2026-6pm EST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation