Additional Severe Weather Concerns for the Center of the Nation; Heat Builds for the West; Critical Fire Weather for Alaska

Active hazardous weather continues for the center of the nation with more severe thunderstorms and heavy rainfall today. Heat will linger across the southern Plains, then expand westward early in the week. The combination of heat and dry conditions will fuel fire weather concerns for the Four Corners region and across interior Alaska. Read More >

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

71°F

22°C

Humidity 66%
Wind Speed SE 3 mph
Barometer 29.94 in (1013.4 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 21 Jun 10:54 am EDT
Extended Forecast for

2 Miles ESE Boswell IN

  • Today

    Today: A chance of showers, then showers and possibly a thunderstorm after 2pm.  High near 73. East southeast wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 73 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 60. East wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Low: 60 °F

    Heavy Rain

  • Monday

    Monday: A 30 percent chance of showers, mainly before 11am.  Mostly cloudy, with a high near 72. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 72 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 76. North wind around 5 mph becoming calm.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 77.

    High: 77 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 73. East southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 60. East wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Monday
A 30 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 72. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 52. North wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 76. North wind around 5 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77.
Wednesday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 78.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Boswell IN
 40.51°N 87.34°W
10:41 am EDT Jun 21, 2026
11am EDT Jun 21, 2026-6pm EDT Jun 27, 2026
 
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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