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.

Mostly Cloudy

72°F

22°C

Humidity 73%
Wind Speed S 12 G 24 mph
Barometer 29.71 in (1005.6 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 10 Mar 11:54 pm EDT
Extended Forecast for

Montmorenci IN

  • Overnight

    Overnight: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 3am. Cloudy, with a low around 61. South southwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 2pm, then a chance of rain. Temperature falling to around 44 by 5pm. Breezy, with a southwest wind 17 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 62 °F⇓

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 28 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47. West wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Breezy, with a south wind 9 to 14 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 34 mph.

    Low: 40 °F

    Mostly Cloudy
    then Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 53. Breezy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.

    High: 53 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48. East southeast wind 5 to 9 mph.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 2am. Cloudy, with a low around 41. East wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Overnight
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 3am. Cloudy, with a low around 61. South southwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain and possibly a thunderstorm before 2pm, then a chance of rain. Temperature falling to around 44 by 5pm. Breezy, with a southwest wind 17 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A 10 percent chance of rain before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 47. West wind 6 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 40. Breezy, with a south wind 9 to 14 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 34 mph.
Friday
Mostly sunny, with a high near 53. Breezy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.
Friday Night
Mostly cloudy, with a low around 30. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 48. East southeast wind 5 to 9 mph.
Saturday Night
A 30 percent chance of rain after 2am. Cloudy, with a low around 41. East wind 9 to 11 mph, with gusts as high as 21 mph.
Sunday
Rain, mainly after 2pm. High near 60. Breezy, with a south wind 15 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%.
Sunday Night
Rain and snow. Low around 21. Breezy. Chance of precipitation is 80%.
Monday
A 10 percent chance of snow. Mostly cloudy, with a high near 29. Blustery.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montmorenci IN
 40.47°N 87.05°W (Elev. 699 ft)
Last Update:
12:15 am EDT Mar 11, 2026
Forecast Valid:
12am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation