Heat And Possible Flooding To Start Off The Week

Dangerous heat will impact portions of the Northwest, Northeast, and Mid to Lower Mississippi Valley today. Heat advisories are in effect for these major metro areas: Boston, New York City, Philadelphia, Seattle and St. Louis. A few flash flood concerns today from heavy rain and storms in the Four Corners region, northern New England and the western Ohio Valley into the Mid Mississippi Valley. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Mostly Cloudy

86°F

30°C

Humidity	72%
Wind Speed	W 8 mph
Barometer	29.91 in (1012.4 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	8 Aug 5:54 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Lafayette, Purdue University Airport IN

Tonight

Heavy Rain
then
Scattered
T-storms and
Patchy Fog
Low: 65 °F
Tuesday

Patchy Fog
then Partly
Sunny
High: 79 °F
Tuesday
Night

Partly Cloudy
Low: 58 °F
Wednesday

Sunny
High: 83 °F
Wednesday
Night

Clear
Low: 60 °F
Thursday

Sunny then
Slight Chance
T-storms
High: 84 °F
Thursday
Night

Slight Chance
T-storms then
Mostly Clear
Low: 54 °F
Friday

Sunny
High: 79 °F
Friday
Night

Mostly Clear
Low: 54 °F

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 11pm, then scattered showers and thunderstorms, mainly between 11pm and 1am. Some of the storms could produce heavy rainfall. Patchy fog after 4am. Otherwise, cloudy, with a low around 65. West southwest wind 7 to 13 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Patchy fog before 10am. Otherwise, partly sunny, with a high near 79. North wind around 7 mph.

Tuesday Night

Partly cloudy, with a low around 58. North northeast wind 5 to 7 mph.

Wednesday

Sunny, with a high near 83. Calm wind becoming north northeast around 6 mph in the afternoon.

Wednesday Night

Clear, with a low around 60. North wind around 5 mph becoming calm in the evening.

Thursday

A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 84.

Thursday Night

A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 54.