Winter Storm System To Bring Widespread Impacts Across the Eastern Half of the U.S. Through Midweek

A developing winter storm system will bring a swath of heavy snow and ice from Oklahoma into the Midwest, Ohio Valley, Mid Atlantic, and the Northeast U.S. Tuesday through Wednesday. Areas of dangerous travel are likely. Further South, several inches of heavy rain will lead to the potential for flooding in the lower Mississippi and Tennessee River Valleys. Read More >

Hazardous Weather Conditions

En Español

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Overcast

25°F

-4°C

Humidity	75%
Wind Speed	NE 3 mph
Barometer	30.57 in (1036.0 mb)
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Last update	19 Feb 2:54 am EST

More Information:

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

Extended Forecast for

Lafayette IN

Winter Weather Advisory February 19, 10:00pm until February 20, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Overnight

Mostly Cloudy
Low: 24 °F
Tuesday

Partly Sunny
High: 34 °F
Tuesday
Night

Chance Snow
then Wintry
Mix
Low: 28 °F
Wednesday

Wintry Mix
then Chance
Rain
High: 40 °F
Wednesday
Night

Slight Chance
Rain/Snow
Low: 28 °F
Thursday

Mostly Sunny
High: 39 °F
Thursday
Night

Partly Cloudy
Low: 23 °F
Friday

Mostly Sunny
High: 44 °F
Friday
Night

Partly Cloudy
Low: 34 °F

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 24. Calm wind.

Tuesday

Partly sunny, with a high near 34. Calm wind becoming east 5 to 9 mph in the morning.

Tuesday Night

Snow before 4am, then snow, possibly mixed with freezing rain. Low around 28. East wind 7 to 14 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.

Wednesday

Freezing rain, possibly mixed with snow before 8am, then a chance of rain. High near 40. East wind 9 to 16 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

A slight chance of rain, mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 28. Southwest wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 39.

Thursday Night

Partly cloudy, with a low around 23.

Friday

Mostly sunny, with a high near 44.

Friday Night

Partly cloudy, with a low around 34.

Saturday

Showers likely, mainly after 1pm. Cloudy, with a high near 50. Chance of precipitation is 60%.

Saturday Night

Showers. Low around 38. Chance of precipitation is 80%.