Laplace, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Clear 37°F
Feels Like 28°F  
Humidity 67% Dew Point 27°F Wind SW 15 MPH Barometer 29.91 in.
Visibility 10 mi.
Report from a NOAA weather station 7.4 mi. WNW of central Laplace
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Point Forecast at a Glance

TueDec 16
Tue Dec 16: Partly Cloudy, Low 30F
 
30
WedDec 17
Wed Dec 17: Mostly Cloudy, High 38F, Low 44F
38
44
ThuDec 18
Thu Dec 18: Rain, High 49F, Low 16F
90%
49
16
FriDec 19
Fri Dec 19: Mostly Sunny, High 31F, Low 24F
31
24
SatDec 20
Sat Dec 20: Partly Sunny, High 47F, Low 24F
47
24
SunDec 21
Sun Dec 21: Mostly Sunny, High 36F, Low 24F
36
24
MonDec 22
Mon Dec 22: Partly Sunny, High 41F, Low 32F
41
32

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7-Day Temperature Trend

Week Ahead Summary

Significant warming trend with high temperatures climbing from 38°F to 41°F, reaching a high of 47°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 40°F and lows around 25°F.

This Date in Weather History

1811 - An estimated Magnitude 7.5 earthquake struck the Mississippi Valley near the town of New Madrid in Missouri at 2:15 am local time. People were awakened by the shaking in New York City, Washington D.C., and Charleston, South Carolina. The ground motions were described as most alarming and frightening in places like Nashville, Tennessee, and Louisville, Kentucky. In the epicentral area, the ground surface was described as in great convulsion with sand and water ejected tens of feet into the air.

More on this and other weather history

Laplace, IL 7 Day Weather Forecast Details

Tuesday Dec 16

Partly Cloudy

Night: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 30. West southwest wind 9 to 14 mph, with gusts as high as 22 mph.

Wednesday Dec 17

Mostly Cloudy

Day: Patchy fog before 11am. Otherwise, partly sunny, with a high near 38. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.

Rain

Night: A 50 percent chance of rain after midnight. Mostly cloudy, with a temperature rising to around 44 by 5am. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 30 mph.

Thursday Dec 18

Rain

Day: Rain. Temperature rising to near 49 by 10am, then falling to around 38 during the remainder of the day. Breezy, with a south wind 20 to 23 mph becoming west in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Mostly Cloudy

Night: Mostly cloudy, with a low around 16. Blustery, with a west northwest wind 20 to 23 mph, with gusts as high as 34 mph.

Friday Dec 19

Mostly Sunny

Day: Mostly sunny, with a high near 31. West northwest wind 10 to 18 mph becoming south in the afternoon. Winds could gust as high as 29 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 24. Breezy, with a south wind 10 to 20 mph, with gusts as high as 26 mph.

Saturday Dec 20

Partly Sunny

Day: Partly sunny, with a high near 47. Breezy.

Partly Cloudy

Night: Partly cloudy, with a low around 24.

Sunday Dec 21

Mostly Sunny

Day: Mostly sunny, with a high near 36.

Mostly Cloudy

Night: Mostly cloudy, with a low around 24.

Monday Dec 22

Partly Sunny

Day: Partly sunny, with a high near 41.

Mostly Cloudy

Night: Mostly cloudy, with a low around 32.

Tuesday Dec 23

Partly Sunny

Day: Partly sunny, with a high near 48.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.