As of 06:56 EDT

Weather in Smyrna, GA

70°Current weather

Smyrna, Sunday, 9 August, 06:56

Clear. Feels like 72°. High 96°, low 70°.

Pressure30.09 inHg
Wind1.2 mph SW
Humidity96%
Visibility6.2 mi
Dew point69°

Monthly outlook for Smyrna, GA: average high 98.5°, average low 78.7°. That is 6.7° above the climate normal for August. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 21 August (105°), the coolest 9 August (70.3°).

98.5°/78.7°
Average high / low
+6.7°
Above normal
5 / 7
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August96.9°86.4°+5.9°
19 August – 28 August101.1°86.3°+8.2°
29 August – 7 Septemberat normal84°

August records over 66 years

101.5°21 August 1983All-time high
57°29 August 1967All-time low

Climate normals and records are computed from the nearest reference point — Atlanta (9 mi).

Mon, 1097° / 74°0Light rain
97 °Light rain

Smyrna, Monday, 10 August

Light rain. High 97°, low 74°.

Pressure30.12 inHg
Wind3.7 mph W
Humidity40%
Visibility6.2 mi
Dew point65°
Tue, 1195° / 78°0.01Light rain
95 °Light rain

Smyrna, Tuesday, 11 August

Light rain. High 95°, low 78°.

Pressure30.06 inHg
Wind6.4 mph W
Humidity41%
Visibility6.2 mi
Dew point65°
Wed, 1295° / 77°0.13Light rain
95 °Light rain

Smyrna, Wednesday, 12 August

Light rain. High 95°, low 77°.

Pressure29.97 inHg
Wind8.3 mph W
Humidity42%
Visibility6.2 mi
Dew point67°
Thu, 1393° / 75°0.08Light rain
93 °Light rain

Smyrna, Thursday, 13 August

Light rain. High 93°, low 75°.

Pressure29.97 inHg
Wind10.9 mph NW
Humidity42%
Visibility
Dew point64°
Fri, 1497° / 77°0.07Light rain
97 °Light rain

Smyrna, Friday, 14 August

Light rain. High 97°, low 77°.

Pressure30.06 inHg
Wind10 mph W
Humidity38%
Visibility
Dew point64°
Sat, 1598° / 81°0.03Light rain
98 °Light rain

Smyrna, Saturday, 15 August

Light rain. High 98°, low 81°.

Pressure30.12 inHg
Wind8.1 mph NW
Humidity36%
Visibility
Dew point64°
Sun, 16101° / 78°0.01Light rain
101 °Light rain

Smyrna, Sunday, 16 August

Light rain. High 101°, low 78°.

Pressure30.09 inHg
Wind9 mph NW
Humidity34%
Visibility
Dew point63°
Mon, 17103° / 83°0Partly cloudy
103 °Partly cloudy

Smyrna, Monday, 17 August

Partly cloudy. High 103°, low 83°.

Pressure29.94 inHg
Wind11.7 mph NW
Humidity27%
Visibility
Dew point59°
Tue, 1894° / 81°0Partly cloudy
94 °Partly cloudy

Smyrna, Tuesday, 18 August

Partly cloudy. High 94°, low 81°.

Pressure29.94 inHg
Wind10.9 mph NW
Humidity40%
Visibility
Dew point63°
Wed, 1997° / 79°0Clear
97 °Clear

Smyrna, Wednesday, 19 August

Clear. High 97°, low 79°.

Pressure29.97 inHg
Wind7.2 mph E
Humidity33%
Visibility
Dew point61°
Thu, 20102° / 82°0Clear
102 °Clear

Smyrna, Thursday, 20 August

Clear. High 102°, low 82°.

Pressure30.00 inHg
Wind4 mph N
Humidity28%
Visibility
Dew point59°
Fri, 21105° / 82°0.09Light rain
105 °Light rain

Smyrna, Friday, 21 August

Light rain. High 105°, low 82°.

Pressure29.94 inHg
Wind10 mph SE
Humidity28%
Visibility
Dew point61°
Sat, 22105° / 83°0.03Light rain
105 °Light rain

Smyrna, Saturday, 22 August

Light rain. High 105°, low 83°.

Pressure29.88 inHg
Wind20.1 mph NE
Humidity26%
Visibility
Dew point60°
Sun, 23100° / 80°0.05Light rain
100 °Light rain

Smyrna, Sunday, 23 August

Light rain. High 100°, low 80°.

Pressure29.91 inHg
Wind8.8 mph SE
Humidity31%
Visibility
Dew point61°
Mon, 2497° / 81°0.01Light rain
97 °Light rain

Smyrna, Monday, 24 August

Light rain. High 97°, low 81°.

Pressure30.03 inHg
Wind8.5 mph S
Humidity38%
Visibility
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 69°0.17Climate normal
85 °Climate normal

Smyrna, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.17 in
Chance of precipitation43%
Record high96° (2023)
Record low59° (1969)
Wed, 2686° / 69°0.14Climate normal
86 °Climate normal

Smyrna, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.14 in
Chance of precipitation37%
Record high98° (2011)
Record low60° (2013)
Thu, 2786° / 69°0.07Climate normal
86 °Climate normal

Smyrna, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.07 in
Chance of precipitation35%
Record high96° (2023)
Record low59° (2025)
Fri, 2886° / 70°0.11Climate normal
86 °Climate normal

Smyrna, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low70°
Average precipitation0.11 in
Chance of precipitation40%
Record high95° (1990)
Record low63° (1971)
Sat, 2986° / 69°0.07Climate normal
86 °Climate normal

Smyrna, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.07 in
Chance of precipitation37%
Record high98° (1990)
Record low57° (1967)
Sun, 3085° / 69°0.11Climate normal
85 °Climate normal

Smyrna, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.11 in
Chance of precipitation45%
Record high94° (1998)
Record low59° (1992)
Mon, 3184° / 69°0.14Climate normal
84 °Climate normal

Smyrna, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.14 in
Chance of precipitation42%
Record high96° (1970)
Record low60° (1986)
Tue, 0184° / 69°0.11Climate normal
84 °Climate normal

Smyrna, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.11 in
Chance of precipitation45%
Record high95° (1970)
Record low61° (1968)
Wed, 0284° / 68°0.13Climate normal
84 °Climate normal

Smyrna, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.13 in
Chance of precipitation37%
Record high96° (1970)
Record low59° (1968)
Thu, 0384° / 68°0.11Climate normal
84 °Climate normal

Smyrna, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.11 in
Chance of precipitation40%
Record high95° (2011)
Record low57° (2017)
Fri, 0484° / 68°0.17Climate normal
84 °Climate normal

Smyrna, Friday, 4 September

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.17 in
Chance of precipitation40%
Record high97° (2019)
Record low57° (1994)
Sat, 0583° / 68°0.15Climate normal
83 °Climate normal

Smyrna, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.15 in
Chance of precipitation37%
Record high94° (1999)
Record low57° (1967)
Sun, 0683° / 67°0.06Climate normal
83 °Climate normal

Smyrna, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.06 in
Chance of precipitation33%
Record high95° (1999)
Record low56° (1984)
Mon, 0783° / 67°0.13Climate normal
83 °Climate normal

Smyrna, Monday, 7 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.13 in
Chance of precipitation23%
Record high95° (1990)
Record low53° (2017)

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 Smyrna, 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 Smyrna, 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.