Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41° N Lon: 86.95° W Elev: 604 ft.

Fog/Mist

59°F

15°C

Humidity 100%
Wind Speed Calm
Barometer 30.10 in (1018.9 mb)
Dewpoint 59°F (15°C)
Visibility 6.00 mi
Last update 28 Aug 5:54 am EDT
Detailed forecast for

Benton County

Rest Of Tonight
Mostly clear. Lows in the upper 50s. Light and variable winds.
Friday
Mostly sunny. Highs around 80. Northeast winds around 5 mph, becoming southeast in the afternoon.
Friday Night
Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph.
Saturday
Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. South winds around 5 mph.
Saturday Night
Mostly cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
Sunday
Partly cloudy in the morning, then clearing. Highs in the mid 80s.
Sunday Night
Partly cloudy. Lows around 70.
Monday
Partly cloudy. Highs in the upper 80s.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s.
Tuesday
Mostly sunny. Highs in the lower 90s.
Tuesday Night
Mostly clear. Lows in the mid 70s.
Wednesday
Mostly sunny. Highs around 90.
Wednesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s.
Thursday
Partly cloudy. Highs around 90.



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221 AM EDT Fri Aug 28 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database