Heavy rain for portions of the Mid-Atlantic and New England through Saturday

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms across portions of New England and the Mid-Atlantic through Saturday. Abundant moisture will allow occasionally heavy rainfall and flash flooding in these locations. Read More >

Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Partly Cloudy

81°F

27°C

Humidity 74%
Wind Speed S 5 mph
Barometer 29.92 in (1012.7 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 29 Jul 11:54 am EDT
Extended Forecast for

West Lafayette IN

  • This
    Afternoon

    This Afternoon: Scattered showers and thunderstorms, mainly after 3pm.  Partly sunny, with a high near 82. Calm wind becoming west around 5 mph.  Chance of precipitation is 30%.

    Scattered
    T-storms

    High: 82 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 66. West northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Scattered
    T-storms and
    Patchy Fog

    Low: 66 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms.  Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 80. Calm wind becoming west around 6 mph in the afternoon.

    Chance
    T-storms and
    Areas Fog

    High: 80 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly before 9pm.  Mostly cloudy, with a low around 64. North wind 3 to 6 mph.

    Chance
    T-storms

    Low: 64 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 82. North wind 3 to 5 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 82 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 64.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 64 °F

  • Monday

    Monday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms after 9pm.  Partly cloudy, with a low around 68.

    Slight Chance
    T-storms

    Low: 68 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 9am.  Partly sunny, with a high near 85.

    Chance
    T-storms

    High: 85 °F

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 82. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 66. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday
A 40 percent chance of showers and thunderstorms. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 80. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 64. North wind 3 to 6 mph.
Sunday
A slight chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 82. North wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 85.
Monday Night
A 20 percent chance of showers and thunderstorms after 9pm. Partly cloudy, with a low around 68.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 9am. Partly sunny, with a high near 85.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
West Lafayette IN
 40.44°N 86.91°W (Elev. 699 ft)
11:15 am EDT Jul 29, 2016
12pm EDT Jul 29, 2016-6pm EDT Aug 4, 2016
 
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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