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As of 17:17 EDT

Weather in Altamaha, GA

78°Current weather

Altamaha, Thursday, 22 October, 17:17

Clear. Feels like 77°. High 78°, low 47°.

Pressure30.03 inHg
Wind3.8 mph NE
Humidity36%
Visibility6.2 mi
Dew point50°
Fri, 2373° / 48°0Clear
73 °Clear

Altamaha, Friday, 23 October

Clear. High 73°, low 48°.

Pressure30.21 inHg
Wind8.2 mph NE
Humidity39%
Visibility6.2 mi
Dew point42°
Sat, 2471° / 47°0Clear
71 °Clear

Altamaha, Saturday, 24 October

Clear. High 71°, low 47°.

Pressure30.30 inHg
Wind10.4 mph NE
Humidity56%
Visibility6.2 mi
Dew point50°
Sun, 2572° / 53°0Clear
72 °Clear

Altamaha, Sunday, 25 October

Clear. High 72°, low 53°.

Pressure30.36 inHg
Wind10.6 mph NE
Humidity61%
Visibility6.2 mi
Dew point52°
Mon, 2672° / 54°0Clear
72 °Clear

Altamaha, Monday, 26 October

Clear. High 72°, low 54°.

Pressure30.27 inHg
Wind9.7 mph NE
Humidity54%
Visibility6.2 mi
Dew point49°
Tue, 2773° / 52°0Clear
73 °Clear

Altamaha, Tuesday, 27 October

Clear. High 73°, low 52°.

Pressure30.18 inHg
Wind8.1 mph NE
Humidity40%
Visibility—
Dew point44°
Wed, 2872° / 52°0Overcast
72 °Overcast

Altamaha, Wednesday, 28 October

Overcast. High 72°, low 52°.

Pressure30.18 inHg
Wind8.4 mph NE
Humidity45%
Visibility—
Dew point47°
Thu, 2975° / 53°0Mostly clear
75 °Mostly clear

Altamaha, Thursday, 29 October

Mostly clear. High 75°, low 53°.

Pressure30.15 inHg
Wind10.1 mph NE
Humidity42%
Visibility—
Dew point47°
Fri, 3076° / 57°0Overcast
76 °Overcast

Altamaha, Friday, 30 October

Overcast. High 76°, low 57°.

Pressure30.09 inHg
Wind7.3 mph NE
Humidity47%
Visibility—
Dew point52°
Sat, 3178° / 61°0Overcast
78 °Overcast

Altamaha, Saturday, 31 October

Overcast. High 78°, low 61°.

Pressure30.03 inHg
Wind5.9 mph NE
Humidity54%
Visibility—
Dew point58°
Sun, 0170° / 67°0.48Rain
70 °Rain

Altamaha, Sunday, 1 November

Rain. High 70°, low 67°.

Pressure29.94 inHg
Wind9.7 mph S
Humidity96%
Visibility—
Dew point67°
Mon, 0274° / 62°0.04Light rain
74 °Light rain

Altamaha, Monday, 2 November

Light rain. High 74°, low 62°.

Pressure29.91 inHg
Wind11.9 mph W
Humidity57%
Visibility—
Dew point57°
Tue, 0372° / 55°0Mostly clear
72 °Mostly clear

Altamaha, Tuesday, 3 November

Mostly clear. High 72°, low 55°.

Pressure30.12 inHg
Wind7.6 mph NE
Humidity44%
Visibility—
Dew point47°
Wed, 0471° / 55°0Clear
71 °Clear

Altamaha, Wednesday, 4 November

Clear. High 71°, low 55°.

Pressure30.30 inHg
Wind11.4 mph NE
Humidity46%
Visibility—
Dew point47°
Thu, 0565° / 52°0Overcast
65 °Overcast

Altamaha, Thursday, 5 November

Overcast. High 65°, low 52°.

Pressure30.33 inHg
Wind11.8 mph NE
Humidity36%
Visibility—
Dew point36°
Fri, 0674° / 52°0Partly cloudy
74 °Partly cloudy

Altamaha, Friday, 6 November

Partly cloudy. High 74°, low 52°.

Pressure30.24 inHg
Wind9.3 mph NE
Humidity52%
Visibility—
Dew point51°

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.