LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

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LAWRENCEVILLE, IL
Current Weather

2:53 AM CDT APR 2, 2026
Clear
61°F
Feels Like: 60°F
Dewpoint: 59°F
Rel. Hum.: 93%
Visibility: 7 miles
Wind: E at 9 mph
Pressure: 29.94 inches
Last 72 hours

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LAWRENCEVILLE, IL 62439
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the lower 60s. Southeast winds 10 to 15 mph. Chance of rain 20 percent.
THURSDAY
Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Windy with highs in the upper 70s. South winds 15 to 25 mph, increasing to 25 to 30 mph in the afternoon. Gusts up to 45 mph. Chance of rain 50 percent.
THURSDAY NIGHT
Showers and thunderstorms likely in the evening, then showers likely with a chance of thunderstorms after midnight. Breezy with lows in the mid 60s. Southwest winds 15 to 25 mph. Gusts up to 40 mph in the evening. Chance of rain 70 percent.
FRIDAY
Showers likely with a chance of thunderstorms. Highs around 80. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
FRIDAY NIGHT
A chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
SATURDAY
Showers with a chance of thunderstorms in the morning, then showers likely in the afternoon. Cooler with highs in the upper 60s. Temperature falling into the lower 60s in the afternoon. Chance of rain near 100 percent.
SATURDAY NIGHT
Mostly cloudy in the evening, then clearing. Much cooler with lows around 40.
SUNDAY
Sunny, cooler with highs in the mid 50s.
SUNDAY NIGHT
Clear. Lows in the upper 30s.
MONDAY
Sunny. Highs in the lower 60s.
MONDAY NIGHT THROUGH TUESDAY NIGHT
Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.
WEDNESDAY
Mostly sunny. Highs in the mid 60s.

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 PM MST  4/ 1/2026
Thursday
2 APR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 0 hours 12 AM 61° 60° Mostly Cloudy 30%
RAIN
1–2 in
0% Thunder
( 16% severe)
ESE   9 90% 58°
Low 60° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 3 hours 3 AM 63° 62° Mostly Cloudy SSE   13 87% 59°
High 79° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 6 hours 6 AM 64° 63° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 4% severe)
S   15 84% 59°

Mostly Cloudy

Rain Likely


Windy
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 9 hours 9 AM 71° 71° Mostly Cloudy S   21 73% 62°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 12 hours 12 PM 76° 78° Mostly Cloudy 52%
RAIN
.5–1 in
0% Thunder
( 30% severe)
S   25 58% 60°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 15 hours 3 PM 77° 79° Mostly Cloudy S   25 54% 59°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 18 hours 6 PM 72° 72° Mostly Cloudy 55%
RAIN
***
0% Thunder
( 24% severe)
SSW   20 64% 59°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 21 hours 9 PM 69° 69° Mostly Cloudy SSW   18 70% 59°
Friday
3 APR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 0 hours 12 AM 66° 66° Partly Cloudy 57%
RAIN
***
0% Thunder
( 21% severe)
SSW   16 78% 59°
Low 63° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 3 hours 3 AM 65° 65° Mostly Cloudy SSW   14 84% 60°
High 80° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 6 hours 6 AM 65° 65° Mostly Cloudy 45%
RAIN
***
0% Thunder
( 17% severe)
SSW   12 84% 60°

Mostly Cloudy

Rain Likely

LAWRENCEVILLE, IL 62439 weather forecast Day 2, 9 hours 9 AM 70° 70° Mostly Cloudy SSW   15 78% 63°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 12 hours 12 PM 74° 74° Mostly Cloudy 53%
RAIN
.5–1 in
0% Thunder
( 33% severe)
SSW   16 71% 64°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 15 hours 3 PM 78° 80° Mostly Cloudy SSW   16 60% 63°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 18 hours 6 PM 74° 74° Mostly Cloudy 29%
RAIN
.1–.25 in
0% Thunder
( 20% severe)
S   12 69% 63°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 21 hours 9 PM 70° 70° Mostly Cloudy S   13 73% 61°

LAWRENCEVILLE, IL extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 63° Low 41° Low 36° Low 33° Low 30°
High 68° High 56° High 60° High 54° High 54°
LAWRENCEVILLE, IL 62439 weather forecast Day 3 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
Overcast
85% Rain
Mostly Cloudy
28% Rain
Partly Cloudy
19% Rain
Partly Cloudy
19% Rain/Snow
Clear
5% Rain/Snow
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