As of 21:49 EDT

Weather in Lilburn, GA

79°Current weather

Lilburn, Saturday, 8 August, 21:49

Overcast. Feels like 79°. High 89°, low 70°.

Pressure30.09 inHg
Wind3 mph N
Humidity77%
Visibility6.2 mi
Dew point71°

Monthly outlook for Lilburn, GA: average high 94.8°, average low 75.1°. That is 4.7° above the climate normal for August. Precipitation is expected on 10 days (about 1.4 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 23 August (101.1°), the coolest 9 August (69.2°).

94.8°/75.1°
Average high / low
+4.7°
Above normal
10 / 7
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August92.8°86°+3.8°
18 August – 27 August98°86.2°+6.6°
28 August – 6 Septemberat normal83.9°

August records over 66 years

101.5°10 August 2007All-time high
57.2°29 August 1992All-time low

Climate normals and records are computed from the nearest reference point — Clarkston (8 mi).

Sun, 0987° / 69°0.05Light rain
87 °Light rain

Lilburn, Sunday, 9 August

Light rain. High 87°, low 69°.

Pressure30.12 inHg
Wind3.5 mph S
Humidity46%
Visibility6.2 mi
Dew point67°
Mon, 1092° / 73°0.07Light rain
92 °Light rain

Lilburn, Monday, 10 August

Light rain. High 92°, low 73°.

Pressure30.12 inHg
Wind5.1 mph W
Humidity42%
Visibility6.2 mi
Dew point66°
Tue, 1196° / 76°0.13Light rain
96 °Light rain

Lilburn, Tuesday, 11 August

Light rain. High 96°, low 76°.

Pressure30.06 inHg
Wind6.5 mph W
Humidity43%
Visibility6.2 mi
Dew point66°
Wed, 1296° / 78°0.06Light rain
96 °Light rain

Lilburn, Wednesday, 12 August

Light rain. High 96°, low 78°.

Pressure30.00 inHg
Wind11.3 mph W
Humidity42%
Visibility6.2 mi
Dew point66°
Thu, 1396° / 76°0.01Light rain
96 °Light rain

Lilburn, Thursday, 13 August

Light rain. High 96°, low 76°.

Pressure29.97 inHg
Wind10.7 mph NW
Humidity40%
Visibility
Dew point64°
Fri, 1493° / 75°0.29Rain
93 °Rain

Lilburn, Friday, 14 August

Rain. High 93°, low 75°.

Pressure30.06 inHg
Wind9.4 mph W
Humidity46%
Visibility
Dew point67°
Sat, 1587° / 74°0.21Rain
87 °Rain

Lilburn, Saturday, 15 August

Rain. High 87°, low 74°.

Pressure30.18 inHg
Wind10.2 mph NW
Humidity83%
Visibility
Dew point72°
Sun, 1694° / 72°0.03Light rain
94 °Light rain

Lilburn, Sunday, 16 August

Light rain. High 94°, low 72°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity47%
Visibility
Dew point66°
Mon, 1799° / 74°0.16Light rain
99 °Light rain

Lilburn, Monday, 17 August

Light rain. High 99°, low 74°.

Pressure30.03 inHg
Wind9.6 mph W
Humidity36%
Visibility
Dew point63°
Tue, 18100° / 79°0.02Light rain
100 °Light rain

Lilburn, Tuesday, 18 August

Light rain. High 100°, low 79°.

Pressure29.94 inHg
Wind10.8 mph NW
Humidity35%
Visibility
Dew point63°
Wed, 1997° / 78°0.13Light rain
97 °Light rain

Lilburn, Wednesday, 19 August

Light rain. High 97°, low 78°.

Pressure29.88 inHg
Wind10.8 mph NW
Humidity33%
Visibility
Dew point61°
Thu, 2099° / 79°0Clear
99 °Clear

Lilburn, Thursday, 20 August

Clear. High 99°, low 79°.

Pressure29.80 inHg
Wind13 mph NW
Humidity33%
Visibility
Dew point62°
Fri, 2192° / 74°0.02Light rain
92 °Light rain

Lilburn, Friday, 21 August

Light rain. High 92°, low 74°.

Pressure29.94 inHg
Wind9 mph NW
Humidity35%
Visibility
Dew point55°
Sat, 2298° / 74°0.11Light rain
98 °Light rain

Lilburn, Saturday, 22 August

Light rain. High 98°, low 74°.

Pressure30.00 inHg
Wind5.1 mph NE
Humidity41%
Visibility
Dew point64°
Sun, 23101° / 79°0.05Light rain
101 °Light rain

Lilburn, Sunday, 23 August

Light rain. High 101°, low 79°.

Pressure30.03 inHg
Wind8.1 mph W
Humidity33%
Visibility
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2486° / 69°0.15Climate normal
86 °Climate normal

Lilburn, Monday, 24 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.15 in
Chance of precipitation45%
Record high98° (1983)
Record low60° (1969)
Tue, 2585° / 69°0.17Climate normal
85 °Climate normal

Lilburn, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.17 in
Chance of precipitation45%
Record high95° (2023)
Record low59° (1969)
Wed, 2686° / 69°0.13Climate normal
86 °Climate normal

Lilburn, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.13 in
Chance of precipitation37%
Record high98° (2011)
Record low60° (2013)
Thu, 2786° / 69°0.08Climate normal
86 °Climate normal

Lilburn, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.08 in
Chance of precipitation27%
Record high95° (1987)
Record low59° (2025)
Fri, 2885° / 70°0.1Climate normal
85 °Climate normal

Lilburn, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low70°
Average precipitation0.1 in
Chance of precipitation30%
Record high95° (2011)
Record low63° (2025)
Sat, 2986° / 69°0.07Climate normal
86 °Climate normal

Lilburn, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.07 in
Chance of precipitation37%
Record high97° (1990)
Record low57° (1992)
Sun, 3084° / 69°0.12Climate normal
84 °Climate normal

Lilburn, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.12 in
Chance of precipitation45%
Record high93° (1998)
Record low60° (1992)
Mon, 3183° / 69°0.17Climate normal
83 °Climate normal

Lilburn, Monday, 31 August

Climate normal for this date — 60-year average.

Average high83°
Average low69°
Average precipitation0.17 in
Chance of precipitation52%
Record high96° (1970)
Record low59° (1986)
Tue, 0184° / 69°0.12Climate normal
84 °Climate normal

Lilburn, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.12 in
Chance of precipitation45%
Record high95° (1970)
Record low60° (1968)
Wed, 0283° / 68°0.12Climate normal
83 °Climate normal

Lilburn, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.12 in
Chance of precipitation33%
Record high96° (1970)
Record low58° (1968)
Thu, 0384° / 68°0.12Climate normal
84 °Climate normal

Lilburn, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.12 in
Chance of precipitation38%
Record high95° (2011)
Record low58° (2017)
Fri, 0483° / 68°0.15Climate normal
83 °Climate normal

Lilburn, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.15 in
Chance of precipitation40%
Record high95° (2019)
Record low58° (1994)
Sat, 0583° / 67°0.13Climate normal
83 °Climate normal

Lilburn, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.13 in
Chance of precipitation35%
Record high94° (1999)
Record low56° (1967)
Sun, 0683° / 67°0.07Climate normal
83 °Climate normal

Lilburn, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.07 in
Chance of precipitation32%
Record high94° (1999)
Record low57° (1984)

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 Lilburn, GA 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 Lilburn, GA 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.