Heavy rain expected across the Mid-Atlantic region and central Appalachians.

Heavy rainfall is possible over portions of the eastern United States today, with the highest risk across the Mid-Atlantic and central Appalachians. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Afternoon showers and thunderstorms are possible over portions of the Southwest and southern Rockies through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Light Rain Fog/Mist

60°F

16°C

Humidity 96%
Wind Speed N 9 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 59°F (15°C)
Visibility 4.00 mi
Last update 30 Sep 12:54 am EDT
Extended Forecast for

3 Miles NNW Dayton IN

  • Overnight

    Overnight: Showers likely, mainly after 2am.  Cloudy, with a low around 58. North northeast wind 6 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    Low: 58 °F

  • Friday

    Friday: Rain likely and possibly a thunderstorm before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers and thunderstorms after 2pm.  Cloudy, with a high near 67. East northeast wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 67 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 52. East wind around 6 mph.

    Chance
    Showers

    Low: 52 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Patchy fog.  Otherwise, cloudy, with a high near 66. East wind 3 to 5 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms and
    Patchy Fog

    High: 66 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 52. West southwest wind 3 to 5 mph.

    Slight Chance
    T-storms

    Low: 52 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 70.

    Slight Chance
    T-storms

    High: 70 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 53.

    Partly Cloudy

    Low: 53 °F

  • Monday

    Monday: Mostly sunny, with a high near 73.

    Mostly Sunny

    High: 73 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 53.

    Partly Cloudy

    Low: 53 °F

Detailed Forecast

Overnight
Showers likely, mainly after 2am. Cloudy, with a low around 58. North northeast wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely and possibly a thunderstorm before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, with a high near 67. East northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. East wind around 6 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a high near 66. East wind 3 to 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. West southwest wind 3 to 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 57.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
3 Miles NNW Dayton IN
 40.42°N 86.8°W (Elev. 653 ft)
1:15 am EDT Sep 30, 2016
1am EDT Sep 30, 2016-6pm EDT Oct 6, 2016
 
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