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As of 01:27 CDT

Weather in Lawrenceville, IL

74°Current weather

Lawrenceville, Sunday, 9 August, 01:27

Clear. Feels like 75°. High 91°, low 74°.

Pressure30.03 inHg
Wind5.3 mph S
Humidity91%
Visibility6.2 mi
Dew point71°
Mon, 1094° / 76°0Mostly clear
94 °Mostly clear

Lawrenceville, Monday, 10 August

Mostly clear. High 94°, low 76°.

Pressure29.97 inHg
Wind15.7 mph SW
Humidity62%
Visibility6.2 mi
Dew point74°
Tue, 1195° / 76°0Overcast
95 °Overcast

Lawrenceville, Tuesday, 11 August

Overcast. High 95°, low 76°.

Pressure29.91 inHg
Wind13.5 mph SW
Humidity59%
Visibility6.2 mi
Dew point73°
Wed, 1284° / 68°0.25Rain
84 °Rain

Lawrenceville, Wednesday, 12 August

Rain. High 84°, low 68°.

Pressure29.85 inHg
Wind11 mph W
Humidity76%
Visibility6.2 mi
Dew point74°
Thu, 1383° / 67°1.07Heavy rain
83 °Heavy rain

Lawrenceville, Thursday, 13 August

Heavy rain. High 83°, low 67°.

Pressure29.97 inHg
Wind15.8 mph E
Humidity67%
Visibility—
Dew point69°
Fri, 1472° / 67°0.57Rain
72 °Rain

Lawrenceville, Friday, 14 August

Rain. High 72°, low 67°.

Pressure30.06 inHg
Wind9.2 mph E
Humidity96%
Visibility—
Dew point66°
Sat, 1572° / 64°0.06Light rain
72 °Light rain

Lawrenceville, Saturday, 15 August

Light rain. High 72°, low 64°.

Pressure30.24 inHg
Wind8.7 mph E
Humidity88%
Visibility—
Dew point63°
Sun, 1681° / 63°0.17Light rain
81 °Light rain

Lawrenceville, Sunday, 16 August

Light rain. High 81°, low 63°.

Pressure30.06 inHg
Wind8.1 mph SE
Humidity74%
Visibility—
Dew point69°
Mon, 1779° / 68°0.06Light rain
79 °Light rain

Lawrenceville, Monday, 17 August

Light rain. High 79°, low 68°.

Pressure30.03 inHg
Wind6.9 mph NE
Humidity86%
Visibility—
Dew point71°
Tue, 1882° / 68°0Overcast
82 °Overcast

Lawrenceville, Tuesday, 18 August

Overcast. High 82°, low 68°.

Pressure30.00 inHg
Wind6.4 mph E
Humidity71%
Visibility—
Dew point70°
Wed, 1986° / 70°0Overcast
86 °Overcast

Lawrenceville, Wednesday, 19 August

Overcast. High 86°, low 70°.

Pressure29.91 inHg
Wind12.1 mph N
Humidity69%
Visibility—
Dew point71°
Thu, 2075° / 57°0Clear
75 °Clear

Lawrenceville, Thursday, 20 August

Clear. High 75°, low 57°.

Pressure30.03 inHg
Wind11.6 mph N
Humidity63%
Visibility—
Dew point58°
Fri, 2176° / 57°0.01Light rain
76 °Light rain

Lawrenceville, Friday, 21 August

Light rain. High 76°, low 57°.

Pressure30.06 inHg
Wind8.2 mph NE
Humidity55%
Visibility—
Dew point54°
Sat, 2285° / 61°0.05Light rain
85 °Light rain

Lawrenceville, Saturday, 22 August

Light rain. High 85°, low 61°.

Pressure29.88 inHg
Wind12.1 mph S
Humidity65%
Visibility—
Dew point66°
Sun, 2390° / 71°0.02Light rain
90 °Light rain

Lawrenceville, Sunday, 23 August

Light rain. High 90°, low 71°.

Pressure29.94 inHg
Wind7.9 mph NW
Humidity63%
Visibility—
Dew point72°
Mon, 2488° / 71°0.02Light rain
88 °Light rain

Lawrenceville, Monday, 24 August

Light rain. High 88°, low 71°.

Pressure30.00 inHg
Wind8.6 mph SW
Humidity60%
Visibility—
Dew point70°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Lawrenceville, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Lawrenceville, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.