LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

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LAWRENCEVILLE, IL
Current Weather

6:53 PM CDT APR 2, 2026
Overcast
Light Rain
68°F
Feels Like: 68°F
Dewpoint: 63°F
Rel. Hum.: 84%
Visibility: 7 miles
Wind: WSW at 16 mph, gusts to 30
Pressure: 29.87 inches
Last 72 hours

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LAWRENCEVILLE, IL 62439
Weather Forecast

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TONIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms this evening, then a chance of showers and thunderstorms after midnight. Some thunderstorms may be severe this evening. Breezy with lows in the lower 60s. South winds 15 to 25 mph. Gusts up to 40 mph this evening. Chance of rain 70 percent.
FRIDAY
Mostly cloudy with a chance of showers and thunderstorms. Highs around 80. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
SATURDAY
A chance of thunderstorms in the morning. Showers, cooler with highs in the upper 60s. Temperature falling into the lower 60s in the afternoon. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain near 100 percent.
SATURDAY NIGHT
Mostly cloudy in the evening, then clearing. Much cooler with lows around 40. West winds 10 to 15 mph.
SUNDAY AND SUNDAY NIGHT
Mostly clear. Highs in the mid 50s. Lows in the upper 30s.
MONDAY AND MONDAY NIGHT
Mostly clear. Highs in the lower 60s. Lows in the mid 30s.
TUESDAY AND TUESDAY NIGHT
Mostly clear. Highs in the mid 50s. Lows in the mid 30s.
WEDNESDAY AND WEDNESDAY NIGHT
Partly cloudy. Highs in the mid 60s. Lows in the upper 40s.
THURSDAY
Mostly sunny. Highs in the lower 70s.

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  4/ 2/2026
Thursday
2 APR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 12 hours 12 PM 76° 78° Mostly Cloudy 67%
RAIN
***
0% Thunder
( 32% severe)
S   26 58% 60°
High 80° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 15 hours 3 PM 79° 80° Mostly Cloudy S   26 49% 58°
Mostly Cloudy

Rain Likely


Windy
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 18 hours 6 PM 73° 73° Mostly Cloudy 71%
RAIN
***
0% Thunder
( 30% severe)
SSW   21 62% 59°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 21 hours 9 PM 68° 68° Mostly Cloudy SSW   20 73% 59°
Friday
3 APR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 0 hours 12 AM 67° 67° Partly Cloudy 58%
RAIN
***
0% Thunder
( 25% severe)
SSW   17 75% 59°
Low 64° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 3 hours 3 AM 66° 66° Mostly Cloudy SSW   14 81% 60°
High 81° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 6 hours 6 AM 65° 65° Mostly Cloudy 45%
RAIN
1–2 in
0% Thunder
( 22% severe)
SSW   12 87% 61°

Mostly Cloudy

Rain Likely

LAWRENCEVILLE, IL 62439 weather forecast Day 2, 9 hours 9 AM 71° 71° Mostly Cloudy SSW   14 76% 63°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 12 hours 12 PM 75° 75° Mostly Cloudy 52%
RAIN
.1–.25 in
0% Thunder
( 31% severe)
SSW   16 69% 64°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 15 hours 3 PM 78° 80° Mostly Cloudy SSW   15 60% 63°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 18 hours 6 PM 75° 75° Partly Cloudy 39%
RAIN
1–2 in
0% Thunder
( 16% severe)
S   12 66% 63°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 21 hours 9 PM 69° 69° Mostly Cloudy S   12 78% 62°
Saturday
4 APR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 0 hours 12 AM 68° 68° Mostly Cloudy 66%
RAIN
***
0% Thunder
( 29% severe)
S   14 76% 60°
Low 62° LAWRENCEVILLE, IL 62439 weather forecast Day 3, 3 hours 3 AM 67° 67° Mostly Cloudy S   15 75% 59°
High 69° LAWRENCEVILLE, IL 62439 weather forecast Day 3, 6 hours 6 AM 65° 65° Mostly Cloudy 89%
RAIN
***
0% Thunder
( 26% severe)
SSW   15 81% 59°

Mostly Cloudy

Rain Likely


Breezy
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 9 hours 9 AM 65° 65° Mostly Cloudy SSW   17 84% 60°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 15 hours 12 PM 64° 62° Mostly Cloudy 71%
RAIN
***
0% Thunder
( 14% severe)
SW   17 81% 58°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 18 hours 3 PM 61° 59° Mostly Cloudy W   16 72% 52°
LAWRENCEVILLE, IL 62439 weather forecast Day 3, 21 hours 6 PM 57° 54° Mostly Cloudy     WNW   14 69% 47°

LAWRENCEVILLE, IL extended weather forecast

Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Low 41° Low 36° Low 33° Low 30° Low 40°
High 56° High 60° High 54° High 54° High 71°
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
Mostly Cloudy
28% Rain
Partly Cloudy
19% Rain
Partly Cloudy
19% Rain/Snow
Clear
5% Rain/Snow
Partly Cloudy
20% Rain
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