LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

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LAWRENCEVILLE, IL
Current Weather

4:53 PM CST DEC 21, 2025
Clear
36°F
Feels Like: 31°F
Dewpoint: 25°F
Rel. Hum.: 63%
Visibility: 10 miles
Wind: NNE at 6 mph
Pressure: 30.48 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

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LAWRENCEVILLE, IL 62439
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows in the upper 20s. Southeast winds around 5 mph.
MONDAY
Mostly sunny in the morning, then mostly cloudy with a slight chance of rain in the afternoon. Highs in the lower 50s. South winds 10 to 15 mph. Chance of rain 20 percent.
MONDAY NIGHT
Cloudy. A chance of rain in the evening. Not as cool. Near steady temperature in the upper 40s. Southwest winds around 10 mph. Chance of rain 40 percent.
TUESDAY
Mostly sunny. Not as cool with highs in the lower 60s. West winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s. Light and variable winds, becoming east around 5 mph after midnight.
WEDNESDAY
Cloudy. Highs in the mid 60s.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
Mostly cloudy. Lows in the upper 50s. Highs in the upper 60s.
FRIDAY AND FRIDAY NIGHT
Partly cloudy. Highs in the mid 60s. Lows in the mid 40s.
SATURDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 50s.
SATURDAY NIGHT
Mostly cloudy with a 30 percent chance of rain. Cooler with lows in the lower 30s.
SUNDAY
Partly sunny in the morning, then clearing. Much cooler with highs in the lower 40s.

Visible Weather Satellite
LAWRENCEVILLE, IL 62439
Infrared Weather Satellite
LAWRENCEVILLE, IL 62439
NEXRAD Weather Radar
LAWRENCEVILLE, IL 62439

LAWRENCEVILLE, IL 3 hourly weather forecast

weather forecast created  5:00 AM MST 12/21/2025
Sunday
21 DEC 2025
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 12 hours 12 PM 38° 34° Clear 0%

0% Thunder
( 0% severe)
NE   6 44% 19°
High 41° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 15 hours 3 PM 40° 38° Clear ENE   3 45% 21°
Clear



LAWRENCEVILLE, IL 62439 weather forecast Day 1, 18 hours 6 PM 32° 29° Clear 0%

0% Thunder
( 0% severe)
E   3 65% 22°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 21 hours 9 PM 28° 24° Partly Cloudy E   3 73% 21°
Monday
22 DEC 2025
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 0 hours 12 AM 27° 22° Partly Cloudy 1%

0% Thunder
( 0% severe)
ESE   5 76% 21°
Low 25° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 3 hours 3 AM 27° 20° Partly Cloudy SE   6 73% 20°
High 50° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 6 hours 6 AM 28° 20° Partly Cloudy 2%

0% Thunder
( 0% severe)
SE   8 70% 20°

Partly Cloudy



LAWRENCEVILLE, IL 62439 weather forecast Day 2, 9 hours 9 AM 37° 30° Partly Cloudy SSE   9 53% 22°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 12 hours 12 PM 47° 41° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 0% severe)
S   13 47% 28°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 15 hours 3 PM 49° 44° Mostly Cloudy S   12 58% 35°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 18 hours 6 PM 47° 42° Overcast 37%
RAIN
.01–.1 in
0% Thunder
( 1% severe)
S   10 80% 41°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 21 hours 9 PM 47° 42° Overcast SSW   10 89% 44°
Tuesday
23 DEC 2025
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 0 hours 12 AM 48° 43° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 0% severe)
SSW   10 93% 46°
Low 43° LAWRENCEVILLE, IL 62439 weather forecast Day 3, 3 hours 3 AM 49° 45° Mostly Cloudy SW   9 93% 47°
High 60° LAWRENCEVILLE, IL 62439 weather forecast Day 3, 6 hours 6 AM 49° 45° Mostly Cloudy 2%

0% Thunder
( 0% severe)
SW   9 93% 47°

Mostly Cloudy



LAWRENCEVILLE, IL 62439 weather forecast Day 3, 9 hours 9 AM 52° 49° Mostly Cloudy WSW   9 89% 49°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 15 hours 12 PM 58° 56° Mostly Cloudy 1%

0% Thunder
( 0% severe)
WSW   10 77% 51°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 18 hours 3 PM 59° 58° Partly Cloudy W   7 72% 50°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 21 hours 6 PM 52° 52° Partly Cloudy     WNW   3 89% 49°

LAWRENCEVILLE, IL extended weather forecast

Wednesday
24 DEC 2025
Thursday
25 DEC 2025
Friday
26 DEC 2025
Saturday
27 DEC 2025
Sunday
28 DEC 2025
Low 47° Low 54° Low 48° Low 33° Low 35°
High 71° High 71° High 51° High 54° High 54°
LAWRENCEVILLE, IL 62439 weather forecast Day 4 LAWRENCEVILLE, IL 62439 weather forecast Day 5 LAWRENCEVILLE, IL 62439 weather forecast Day 6 LAWRENCEVILLE, IL 62439 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
14% Rain
Overcast
14% Rain
Mostly Cloudy
39% Rain
Partly Cloudy
10% Rain
Overcast
27% Rain
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