LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

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62439 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
LAWRENCEVILLE, IL Current Weather
4:53 AM CST DEC 19, 2025
Overcast 27°F
Feels Like:	13°F
Dewpoint:	16°F
Rel. Hum.:	60%
Visibility:	10 miles
Wind:	W at 20 mph, gusts to 30
Pressure:	29.86 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

62439 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	LAWRENCEVILLE, IL 62439 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly sunny this morning, then clearing. Much cooler with highs in the mid 30s. West winds 15 to 20 mph.

TONIGHT
Mostly clear. Lows in the upper 20s. South winds 10 to 15 mph.

SATURDAY
Mostly sunny. Not as cool with highs in the lower 50s. Southwest winds 15 to 20 mph.

SATURDAY NIGHT
Partly cloudy. Lows in the upper 20s. Northwest winds around 5 mph.

SUNDAY
Mostly sunny. Cooler with highs in the lower 40s. North winds around 5 mph.

SUNDAY NIGHT AND MONDAY
Mostly cloudy. Lows in the mid 20s. Highs in the mid 40s.

MONDAY NIGHT
Mostly cloudy with a 40 percent chance of rain. Not as cool with lows around 40. Temperature rising into the mid 40s after midnight.

TUESDAY THROUGH WEDNESDAY
Mostly cloudy. Highs in the upper 50s. Lows in the mid 40s.

WEDNESDAY NIGHT AND CHRISTMAS DAY
Mostly cloudy. Lows in the mid 50s. Highs in the upper 60s.

62439 WEATHER SATELLITE LOOPS

Visible Weather Satellite
LAWRENCEVILLE, IL 62439

Infrared Weather Satellite
LAWRENCEVILLE, IL 62439

62439 WEATHER RADAR LOOP

NEXRAD Weather Radar
LAWRENCEVILLE, IL 62439

MOS COMPUTER WEATHER FORECAST

LAWRENCEVILLE, IL 3 hourly weather forecast

weather forecast created 5:00 PM MST 12/18/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CST

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Friday
19 DEC 2025

12 AM

32°

21°

Mostly Cloudy

0% Thunder
( 1% severe)

WNW 17

68%

23°

Low 24°

3 AM

28°

15°

Mostly Cloudy

W 18

70%

20°

High 33°

6 AM

26°

13°

Mostly Cloudy

0% Thunder
( 0% severe)

WNW 17

66%

17°

Mostly Cloudy

9 AM

25°

12°

Mostly Cloudy

WNW 16

62%

15°

12 PM

29°

18°

Partly Cloudy

0% Thunder
( 0% severe)

W 14

52%

15°

3 PM

32°

24°

Partly Cloudy

W 10

49%

16°

6 PM

28°

22°

Clear

0% Thunder
( 0% severe)

SSW 6

66%

19°

9 PM

27°

19°

Clear

SSE 8

73%

20°

Saturday
20 DEC 2025

12 AM

28°

19°

Partly Cloudy

0% Thunder
( 0% severe)

S 10

73%

21°

Low 26°

3 AM

30°

20°

Partly Cloudy

S 13

70%

22°

High 50°

6 AM

32°

22°

Partly Cloudy

0% Thunder
( 0% severe)

S 14

71%

24°

Partly Cloudy

9 AM

38°

29°

Partly Cloudy

S 16

64%

27°

12 PM

48°

41°

Partly Cloudy

0% Thunder
( 0% severe)

SSW 18

49%

30°

3 PM

49°

44°

Partly Cloudy

SW 13

56%

34°

6 PM

41°

36°

Partly Cloudy

0% Thunder
( 0% severe)

WSW 8

76%

34°

9 PM

37°

31°

Partly Cloudy

WNW 8

82%

32°


LAWRENCEVILLE, IL extended weather forecast
Sunday 21 DEC 2025	Monday 22 DEC 2025	Tuesday 23 DEC 2025	Wednesday 24 DEC 2025	Thursday 25 DEC 2025
Low 28°	Low 23°	Low 40°	Low 44°	Low 48°
High 43°	High 48°	High 57°	High 60°	High 68°

Clear 9% Rain/Snow	Partly Cloudy 2% Snow	Overcast 55% Rain	Overcast 32% Rain	Overcast 22% Rain