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.

Fair

59°F

15°C

Humidity 100%
Wind Speed W 5 mph
Barometer 29.89 in (1011.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 19 Jun 12:54 am EDT
Extended Forecast for

Montmorenci IN

  • Overnight

    Overnight: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 76. West northwest wind 5 to 11 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. West northwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 78. West wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. West northwest wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming east southeast 5 to 9 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    High: 76 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 60. East wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    Low: 60 °F

    Showers

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers. Mostly cloudy, with a high near 74. North wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 74 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday Night

    Monday Night: A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 54. North wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 55. Calm wind.
Juneteenth
Sunny, with a high near 76. West northwest wind 5 to 11 mph.
Friday Night
Partly cloudy, with a low around 58. West northwest wind around 5 mph becoming calm in the evening.
Saturday
A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 78. West wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 59. West northwest wind around 5 mph becoming calm in the evening.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming east southeast 5 to 9 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 60. East wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Monday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers. Mostly cloudy, with a high near 74. North wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Monday Night
A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 54. North wind 5 to 11 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 75. North northeast wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montmorenci IN
 40.47°N 87.02°W (Elev. 705 ft)
Last Update:
1:15 am EDT Jun 19, 2026
Forecast Valid:
1am EDT Jun 19, 2026-6pm EDT Jun 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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