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As of 14:25 EDT

Weather in Altamaha, GA

87°Current weather

Altamaha, Tuesday, 13 October, 14:25

Clear. Feels like 88°. High 87°, low 61°.

Pressure30.06 inHg
Wind3.1 mph N
Humidity43%
Visibility6.2 mi
Dew point61°
Wed, 1486° / 62°0Clear
86 °Clear

Altamaha, Wednesday, 14 October

Clear. High 86°, low 62°.

Pressure30.12 inHg
Wind1.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point63°
Thu, 1585° / 62°0Clear
85 °Clear

Altamaha, Thursday, 15 October

Clear. High 85°, low 62°.

Pressure30.15 inHg
Wind1.7 mph SW
Humidity54%
Visibility6.2 mi
Dew point64°
Fri, 1685° / 64°0Clear
85 °Clear

Altamaha, Friday, 16 October

Clear. High 85°, low 64°.

Pressure30.06 inHg
Wind7.1 mph W
Humidity58%
Visibility6.2 mi
Dew point66°
Sat, 1768° / 55°0Clear
68 °Clear

Altamaha, Saturday, 17 October

Clear. High 68°, low 55°.

Pressure30.27 inHg
Wind11.2 mph NE
Humidity45%
Visibility6.2 mi
Dew point42°
Sun, 1870° / 53°0Clear
70 °Clear

Altamaha, Sunday, 18 October

Clear. High 70°, low 53°.

Pressure30.39 inHg
Wind11.4 mph NE
Humidity46%
Visibility—
Dew point46°
Mon, 1978° / 60°0Partly cloudy
78 °Partly cloudy

Altamaha, Monday, 19 October

Partly cloudy. High 78°, low 60°.

Pressure30.24 inHg
Wind12.7 mph E
Humidity55%
Visibility—
Dew point58°
Tue, 2082° / 64°0.01Light rain
82 °Light rain

Altamaha, Tuesday, 20 October

Light rain. High 82°, low 64°.

Pressure30.18 inHg
Wind9.8 mph NE
Humidity54%
Visibility—
Dew point61°
Wed, 2180° / 64°0Clear
80 °Clear

Altamaha, Wednesday, 21 October

Clear. High 80°, low 64°.

Pressure30.18 inHg
Wind12.8 mph NE
Humidity42%
Visibility—
Dew point53°
Thu, 2279° / 61°0Clear
79 °Clear

Altamaha, Thursday, 22 October

Clear. High 79°, low 61°.

Pressure30.18 inHg
Wind13.6 mph NE
Humidity48%
Visibility—
Dew point55°
Fri, 2382° / 67°0Partly cloudy
82 °Partly cloudy

Altamaha, Friday, 23 October

Partly cloudy. High 82°, low 67°.

Pressure30.18 inHg
Wind12.5 mph E
Humidity46%
Visibility—
Dew point58°
Sat, 2481° / 64°0Partly cloudy
81 °Partly cloudy

Altamaha, Saturday, 24 October

Partly cloudy. High 81°, low 64°.

Pressure30.15 inHg
Wind11.4 mph NE
Humidity48%
Visibility—
Dew point57°
Sun, 2582° / 62°0Clear
82 °Clear

Altamaha, Sunday, 25 October

Clear. High 82°, low 62°.

Pressure30.00 inHg
Wind7.1 mph NE
Humidity37%
Visibility—
Dew point51°
Mon, 2684° / 63°0Overcast
84 °Overcast

Altamaha, Monday, 26 October

Overcast. High 84°, low 63°.

Pressure29.94 inHg
Wind5.1 mph S
Humidity38%
Visibility—
Dew point53°
Tue, 2779° / 66°0.01Light rain
79 °Light rain

Altamaha, Tuesday, 27 October

Light rain. High 79°, low 66°.

Pressure30.06 inHg
Wind13 mph E
Humidity56%
Visibility—
Dew point60°
Wed, 2870° / 63°0.02Light rain
70 °Light rain

Altamaha, Wednesday, 28 October

Light rain. High 70°, low 63°.

Pressure30.18 inHg
Wind10.2 mph NE
Humidity81%
Visibility—
Dew point62°

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.