LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

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LAWRENCEVILLE, IL
Current Weather

5:53 AM CDT MAR 30, 2026
Overcast
59°F
Feels Like: 57°F
Dewpoint: 48°F
Rel. Hum.: 67%
Visibility: 10 miles
Wind: S at 10 mph
Pressure: 30.10 inches
Last 72 hours

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LAWRENCEVILLE, IL 62439
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Partly cloudy and not as cool. Near steady temperature in the upper 50s. South winds 10 to 15 mph.
MONDAY
Mostly sunny. Highs in the upper 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds 15 to 20 mph with gusts up to 30 mph.
TUESDAY
Mostly sunny and breezy. Highs in the lower 80s. Southwest winds 15 to 25 mph with gusts up to 35 mph.
TUESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of rain after midnight. Lows around 60. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
WEDNESDAY
Rain likely in the morning, then rain with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 90 percent.
WEDNESDAY NIGHT
A chance of thunderstorms. Rain likely, mainly in the evening. Lows in the lower 60s. Chance of rain 60 percent.
THURSDAY
Mostly cloudy with a chance of thunderstorms. A chance of rain in the morning, then rain likely in the afternoon. Highs in the upper 70s. Chance of rain 70 percent.
THURSDAY NIGHT
A chance of thunderstorms. Rain. Lows in the lower 60s. Chance of rain 80 percent.
FRIDAY
Rain likely. Highs in the mid 70s. Chance of rain 70 percent.
FRIDAY NIGHT
A chance of rain in the evening, then rain likely after midnight. Lows around 60. Chance of rain 70 percent.
SATURDAY
Rain likely. Highs around 70. Chance of rain 60 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of rain. Much cooler with lows in the lower 40s. Chance of rain 50 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 PM MST  3/29/2026
Monday
30 MAR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 0 hours 12 AM 57° 54° Mostly Cloudy 6%

0% Thunder
( 4% severe)
SSW   12 64% 45°
Low 56° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 3 hours 3 AM 59° 57° Mostly Cloudy SSW   13 67% 48°
High 78° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 6 hours 6 AM 59° 56° Mostly Cloudy 6%

0% Thunder
( 6% severe)
SSW   14 72% 50°

Mostly Cloudy




Breezy
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 9 hours 9 AM 65° 65° Mostly Cloudy SSW   18 68% 54°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 12 hours 12 PM 74° 74° Mostly Cloudy 5%

0% Thunder
( 16% severe)
SSW   21 53% 56°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 15 hours 3 PM 78° 79° Partly Cloudy SSW   21 47% 56°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 18 hours 6 PM 73° 73° Partly Cloudy 2%

0% Thunder
( 9% severe)
SSW   16 55% 56°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 21 hours 9 PM 68° 68° Partly Cloudy SSW   16 65% 56°
Tuesday
31 MAR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 0 hours 12 AM 66° 66° Partly Cloudy 3%

0% Thunder
( 7% severe)
SSW   16 70% 56°
Low 62° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 3 hours 3 AM 65° 65° Partly Cloudy SSW   16 75% 57°
High 82° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 6 hours 6 AM 65° 65° Mostly Cloudy 2%

0% Thunder
( 7% severe)
SSW   16 75% 57°

Partly Cloudy




Windy
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 9 hours 9 AM 72° 72° Partly Cloudy SSW   22 66% 60°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 12 hours 12 PM 79° 80° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 14% severe)
SSW   24 49% 58°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 15 hours 3 PM 81° 81° Partly Cloudy SSW   23 41% 55°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 18 hours 6 PM 75° 75° Partly Cloudy 20%
RAIN
<.01 in
0% Thunder
( 7% severe)
SSW   17 50% 55°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 21 hours 9 PM 70° 70° Partly Cloudy SSW   16 61% 56°

LAWRENCEVILLE, IL extended weather forecast

Wednesday
1 APR 2026
Thursday
2 APR 2026
Friday
3 APR 2026
Saturday
4 APR 2026
Sunday
5 APR 2026
Low 64° Low 64° Low 61° Low 60° Low 42°
High 84° High 79° High 77° High 72° High 63°
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
Partly Cloudy
49% Rain
Mostly Cloudy
66% Rain
Overcast
78% Rain
Overcast
60% Rain
Partly Cloudy
32% Rain
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