EN
English Español

As of 18:23 EDT

Weather in Altamaha, GA

82°Current weather

Altamaha, Saturday, 8 August, 18:23

Overcast. Feels like 90°. High 87°, low 75°.

Pressure30.06 inHg
Wind8.7 mph SE
Humidity83%
Visibility6.2 mi
Dew point76°
Sun, 0993° / 74°0.09Light rain
93 °Light rain

Altamaha, Sunday, 9 August

Light rain. High 93°, low 74°.

Pressure30.12 inHg
Wind2.5 mph SW
Humidity58%
Visibility6.2 mi
Dew point72°
Mon, 1097° / 77°0Overcast
97 °Overcast

Altamaha, Monday, 10 August

Overcast. High 97°, low 77°.

Pressure30.15 inHg
Wind7.1 mph W
Humidity49%
Visibility6.2 mi
Dew point71°
Tue, 11100° / 77°0Clear
100 °Clear

Altamaha, Tuesday, 11 August

Clear. High 100°, low 77°.

Pressure30.09 inHg
Wind8.5 mph W
Humidity44%
Visibility6.2 mi
Dew point69°
Wed, 1299° / 79°0.03Light rain
99 °Light rain

Altamaha, Wednesday, 12 August

Light rain. High 99°, low 79°.

Pressure30.00 inHg
Wind11 mph W
Humidity45%
Visibility6.2 mi
Dew point70°
Thu, 13100° / 76°0.03Light rain
100 °Light rain

Altamaha, Thursday, 13 August

Light rain. High 100°, low 76°.

Pressure29.97 inHg
Wind11.8 mph W
Humidity37%
Visibility—
Dew point65°
Fri, 1499° / 78°0Partly cloudy
99 °Partly cloudy

Altamaha, Friday, 14 August

Partly cloudy. High 99°, low 78°.

Pressure30.03 inHg
Wind12.8 mph W
Humidity29%
Visibility—
Dew point58°
Sat, 1590° / 76°0.08Light rain
90 °Light rain

Altamaha, Saturday, 15 August

Light rain. High 90°, low 76°.

Pressure30.15 inHg
Wind8.8 mph W
Humidity52%
Visibility—
Dew point68°
Sun, 1691° / 74°0.1Light rain
91 °Light rain

Altamaha, Sunday, 16 August

Light rain. High 91°, low 74°.

Pressure30.18 inHg
Wind13.5 mph E
Humidity45%
Visibility—
Dew point64°
Mon, 1793° / 72°0.02Light rain
93 °Light rain

Altamaha, Monday, 17 August

Light rain. High 93°, low 72°.

Pressure30.15 inHg
Wind11.3 mph SE
Humidity37%
Visibility—
Dew point60°
Tue, 1896° / 72°0Mostly clear
96 °Mostly clear

Altamaha, Tuesday, 18 August

Mostly clear. High 96°, low 72°.

Pressure30.06 inHg
Wind5.7 mph SE
Humidity37%
Visibility—
Dew point62°
Wed, 1991° / 77°0.04Light rain
91 °Light rain

Altamaha, Wednesday, 19 August

Light rain. High 91°, low 77°.

Pressure29.94 inHg
Wind14.1 mph SW
Humidity51%
Visibility—
Dew point68°
Thu, 2098° / 74°0Overcast
98 °Overcast

Altamaha, Thursday, 20 August

Overcast. High 98°, low 74°.

Pressure29.91 inHg
Wind9.2 mph S
Humidity39%
Visibility—
Dew point66°
Fri, 2198° / 78°0.15Light rain
98 °Light rain

Altamaha, Friday, 21 August

Light rain. High 98°, low 78°.

Pressure29.88 inHg
Wind11.3 mph W
Humidity40%
Visibility—
Dew point67°
Sat, 2299° / 76°0.11Light rain
99 °Light rain

Altamaha, Saturday, 22 August

Light rain. High 99°, low 76°.

Pressure29.85 inHg
Wind12.1 mph W
Humidity40%
Visibility—
Dew point67°
Sun, 2396° / 74°0.23Rain
96 °Rain

Altamaha, Sunday, 23 August

Rain. High 96°, low 74°.

Pressure29.88 inHg
Wind14.2 mph SW
Humidity42%
Visibility—
Dew point67°

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 Altamaha, 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 Altamaha, 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.