As of 15:24 EDT

Weather in Thunderbolt, GA

81°Current weather

Thunderbolt, Saturday, 8 August, 15:24

Overcast. Feels like 89°. High 84°, low 76°.

Pressure30.09 inHg
Wind4.7 mph SE
Humidity87%
Visibility6.2 mi
Dew point77°

Monthly outlook for Thunderbolt, GA: average high 95.9°, average low 76.3°. That is 4.8° above the climate normal for August. Precipitation is expected on 9 days (about 1.7 inches), against a normal of 11 days and 3.3 inches. The warmest day looks like 14 August (102.3°), the coolest 18 August (73.4°).

95.9°/76.3°
Average high / low
+4.8°
Above normal
9 / 11
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August95.1°87.3°+4.3°
18 August – 27 August97.3°86.8°+5.8°
28 August – 6 Septemberat normal85.1°

August records over 66 years

98.6°1 August 1999All-time high
63°29 August 1986All-time low

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

Sun, 0993° / 78°0.2Rain
93 °Rain

Thunderbolt, Sunday, 9 August

Rain. High 93°, low 78°.

Pressure30.12 inHg
Wind3.6 mph SW
Humidity51%
Visibility6.2 mi
Dew point71°
Mon, 1099° / 79°0.01Light rain
99 °Light rain

Thunderbolt, Monday, 10 August

Light rain. High 99°, low 79°.

Pressure30.12 inHg
Wind5.1 mph W
Humidity43%
Visibility6.2 mi
Dew point69°
Tue, 11101° / 76°0.02Light rain
101 °Light rain

Thunderbolt, Tuesday, 11 August

Light rain. High 101°, low 76°.

Pressure30.06 inHg
Wind7.7 mph W
Humidity35%
Visibility6.2 mi
Dew point65°
Wed, 12101° / 79°0.02Light rain
101 °Light rain

Thunderbolt, Wednesday, 12 August

Light rain. High 101°, low 79°.

Pressure29.97 inHg
Wind10.9 mph W
Humidity37%
Visibility6.2 mi
Dew point68°
Thu, 13101° / 76°0.03Light rain
101 °Light rain

Thunderbolt, Thursday, 13 August

Light rain. High 101°, low 76°.

Pressure29.94 inHg
Wind10.2 mph W
Humidity32%
Visibility
Dew point63°
Fri, 14102° / 78°0.02Light rain
102 °Light rain

Thunderbolt, Friday, 14 August

Light rain. High 102°, low 78°.

Pressure30.00 inHg
Wind10.6 mph W
Humidity29%
Visibility
Dew point61°
Sat, 1593° / 76°0.14Light rain
93 °Light rain

Thunderbolt, Saturday, 15 August

Light rain. High 93°, low 76°.

Pressure30.12 inHg
Wind6.8 mph W
Humidity45%
Visibility
Dew point67°
Sun, 1688° / 75°0.06Light rain
88 °Light rain

Thunderbolt, Sunday, 16 August

Light rain. High 88°, low 75°.

Pressure30.18 inHg
Wind10.7 mph E
Humidity51%
Visibility
Dew point66°
Mon, 1789° / 75°0Overcast
89 °Overcast

Thunderbolt, Monday, 17 August

Overcast. High 89°, low 75°.

Pressure30.18 inHg
Wind10.7 mph E
Humidity43%
Visibility
Dew point62°
Tue, 1892° / 73°0Mostly clear
92 °Mostly clear

Thunderbolt, Tuesday, 18 August

Mostly clear. High 92°, low 73°.

Pressure30.06 inHg
Wind9.9 mph SE
Humidity43%
Visibility
Dew point64°
Wed, 1992° / 75°0.07Light rain
92 °Light rain

Thunderbolt, Wednesday, 19 August

Light rain. High 92°, low 75°.

Pressure29.94 inHg
Wind11.4 mph W
Humidity47%
Visibility
Dew point67°
Thu, 20100° / 75°0.04Light rain
100 °Light rain

Thunderbolt, Thursday, 20 August

Light rain. High 100°, low 75°.

Pressure29.91 inHg
Wind9.1 mph S
Humidity37%
Visibility
Dew point66°
Fri, 21102° / 76°0.22Rain
102 °Rain

Thunderbolt, Friday, 21 August

Rain. High 102°, low 76°.

Pressure29.85 inHg
Wind9.8 mph N
Humidity34%
Visibility
Dew point65°
Sat, 22101° / 76°0.1Light rain
101 °Light rain

Thunderbolt, Saturday, 22 August

Light rain. High 101°, low 76°.

Pressure29.83 inHg
Wind10.7 mph W
Humidity35%
Visibility
Dew point65°
Sun, 2398° / 77°0.27Rain
98 °Rain

Thunderbolt, Sunday, 23 August

Rain. High 98°, low 77°.

Pressure29.88 inHg
Wind8.2 mph NW
Humidity36%
Visibility
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2486° / 74°0.24Climate normal
86 °Climate normal

Thunderbolt, Monday, 24 August

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.24 in
Chance of precipitation72%
Record high98° (1968)
Record low68° (1981)
Tue, 2586° / 74°0.26Climate normal
86 °Climate normal

Thunderbolt, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.26 in
Chance of precipitation67%
Record high97° (1968)
Record low67° (1981)
Wed, 2686° / 74°0.2Climate normal
86 °Climate normal

Thunderbolt, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.2 in
Chance of precipitation62%
Record high95° (1968)
Record low67° (1969)
Thu, 2786° / 74°0.17Climate normal
86 °Climate normal

Thunderbolt, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.17 in
Chance of precipitation67%
Record high96° (2011)
Record low66° (1994)
Fri, 2886° / 74°0.2Climate normal
86 °Climate normal

Thunderbolt, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.2 in
Chance of precipitation63%
Record high96° (2011)
Record low64° (1968)
Sat, 2986° / 74°0.17Climate normal
86 °Climate normal

Thunderbolt, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.17 in
Chance of precipitation63%
Record high95° (2011)
Record low63° (1986)
Sun, 3085° / 74°0.3Climate normal
85 °Climate normal

Thunderbolt, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.3 in
Chance of precipitation67%
Record high94° (1998)
Record low65° (1986)
Mon, 3185° / 73°0.22Climate normal
85 °Climate normal

Thunderbolt, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.22 in
Chance of precipitation58%
Record high96° (1998)
Record low66° (1986)
Tue, 0185° / 73°0.22Climate normal
85 °Climate normal

Thunderbolt, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.22 in
Chance of precipitation60%
Record high94° (1970)
Record low65° (2025)
Wed, 0285° / 73°0.24Climate normal
85 °Climate normal

Thunderbolt, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.24 in
Chance of precipitation62%
Record high95° (2020)
Record low64° (1972)
Thu, 0385° / 73°0.19Climate normal
85 °Climate normal

Thunderbolt, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.19 in
Chance of precipitation45%
Record high97° (2020)
Record low64° (2025)
Fri, 0485° / 73°0.2Climate normal
85 °Climate normal

Thunderbolt, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.2 in
Chance of precipitation52%
Record high100° (2020)
Record low65° (2021)
Sat, 0585° / 73°0.25Climate normal
85 °Climate normal

Thunderbolt, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low73°
Average precipitation0.25 in
Chance of precipitation67%
Record high96° (2020)
Record low64° (1997)
Sun, 0685° / 72°0.21Climate normal
85 °Climate normal

Thunderbolt, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°
Average low72°
Average precipitation0.21 in
Chance of precipitation58%
Record high94° (1999)
Record low64° (1994)

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 Thunderbolt, 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 Thunderbolt, 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.