LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

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LAWRENCEVILLE, IL
Current Weather

12:53 PM CST MAR 5, 2026
Overcast
61°F
Feels Like: 59°F
Dewpoint: 59°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: S at 13 mph
Pressure: 30.01 inches
Last 72 hours

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LAWRENCEVILLE, IL 62439
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s. Southwest winds 10 to 15 mph.
TONIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Patchy fog. Lows in the upper 50s. South winds around 5 mph. Chance of rain 70 percent.
FRIDAY
A chance of showers in the morning. Partly sunny. Highs in the upper 70s. South winds 15 to 20 mph. Chance of rain 30 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 60s. South winds 15 to 20 mph. Chance of rain 50 percent.
SATURDAY
A chance of thunderstorms. Showers, mainly in the morning. Highs in the lower 70s. Southwest winds 15 to 20 mph. Chance of rain near 100 percent.
SATURDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Much cooler with lows around 40.
SUNDAY AND SUNDAY NIGHT
Mostly clear. Highs in the lower 60s. Lows in the upper 40s.
MONDAY
Sunny. Not as cool with highs in the lower 70s.
MONDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Not as cool with lows in the upper 50s. Chance of rain 40 percent.
TUESDAY
Showers likely. Highs in the mid 70s. Chance of rain 70 percent.
TUESDAY NIGHT
A chance of thunderstorms in the evening. Showers likely. Lows in the upper 50s. Chance of rain 70 percent.
WEDNESDAY
Showers. Highs in the upper 60s. Chance of rain 80 percent.

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  3/ 5/2026
Thursday
5 MAR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 12 hours 12 PM 63° 62° Mostly Cloudy 56%
RAIN
***
0% Thunder
( 8% severe)
SSW   13 87% 59°
High 67° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 15 hours 3 PM 66° 66° Mostly Cloudy WSW   12 78% 59°
Mostly Cloudy

Rain Likely

LAWRENCEVILLE, IL 62439 weather forecast Day 1, 18 hours 6 PM 63° 63° Mostly Cloudy 27%
RAIN
.25–.5 in
0% Thunder
( 13% severe)
WSW   6 87% 59°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 21 hours 9 PM 59° 59° Mostly Cloudy SW   5 93% 57°
Friday
6 MAR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 0 hours 12 AM 59° 59° Mostly Cloudy 68%
RAIN
.5–1 in
0% Thunder
( 28% severe)
SSE   5 93% 57°
Low 56° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 3 hours 3 AM 59° 58° Mostly Cloudy SSE   6 93% 57°
High 76° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 6 hours 6 AM 59° 58° Mostly Cloudy 38%
RAIN
.01–.1 in
0% Thunder
( 8% severe)
SSE   8 93% 57°

Partly Cloudy

Chance of Rain

LAWRENCEVILLE, IL 62439 weather forecast Day 2, 9 hours 9 AM 65° 65° Partly Cloudy S   13 84% 60°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 12 hours 12 PM 73° 73° Partly Cloudy 15%
RAIN
.01–.1 in
0% Thunder
( 9% severe)
SSW   17 68% 62°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 15 hours 3 PM 75° 75° Partly Cloudy SSW   17 62% 61°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 18 hours 6 PM 70° 70° Mostly Cloudy 6%

0% Thunder
( 4% severe)
S   12 73% 61°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 21 hours 9 PM 66° 66° Partly Cloudy S   14 84% 61°
Saturday
7 MAR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 0 hours 12 AM 66° 66° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 21% severe)
S   15 81% 60°
Low 61° LAWRENCEVILLE, IL 62439 weather forecast Day 3, 3 hours 3 AM 65° 65° Mostly Cloudy SSW   16 84% 60°
High 69° LAWRENCEVILLE, IL 62439 weather forecast Day 3, 6 hours 6 AM 64° 62° Mostly Cloudy 92%
RAIN
***
0% Thunder
( 20% severe)
SSW   17 87% 60°

Mostly Cloudy

Rain


Breezy
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 9 hours 9 AM 65° 65° Overcast SSW   17 87% 61°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 15 hours 12 PM 67° 67° Mostly Cloudy 49%
RAIN
>2 in
0% Thunder
( 23% severe)
SW   18 75% 59°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 18 hours 3 PM 66° 66° Mostly Cloudy W   16 68% 55°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 21 hours 6 PM 58° 56° Mostly Cloudy     WNW   12 69% 48°

LAWRENCEVILLE, IL extended weather forecast

Sunday
8 MAR 2026
Monday
9 MAR 2026
Tuesday
10 MAR 2026
Wednesday
11 MAR 2026
Thursday
12 MAR 2026
Low 42° Low 43° Low 54° Low 57° Low 48°
High 61° High 73° High 75° High 65° High 62°
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
Clear
11% Rain
Partly Cloudy
8% Rain
Overcast
29% Rain
Overcast
57% Rain
Overcast
49% Rain
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