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As of 18:29 EDT

Weather in Portland, GA

67°Current weather

Portland, Monday, 19 October, 18:29

Clear. Feels like 65°. High 68°, low 41°.

Pressure30.27 inHg
Wind3.4 mph N
Humidity39%
Visibility6.2 mi
Dew point42°
Tue, 2074° / 41°0Partly cloudy
74 °Partly cloudy

Portland, Tuesday, 20 October

Partly cloudy. High 74°, low 41°.

Pressure30.30 inHg
Wind1.6 mph N
Humidity52%
Visibility6.2 mi
Dew point47°
Wed, 2173° / 41°0Clear
73 °Clear

Portland, Wednesday, 21 October

Clear. High 73°, low 41°.

Pressure30.24 inHg
Wind3.9 mph E
Humidity43%
Visibility6.2 mi
Dew point44°
Thu, 2274° / 50°0Clear
74 °Clear

Portland, Thursday, 22 October

Clear. High 74°, low 50°.

Pressure30.18 inHg
Wind6.9 mph N
Humidity45%
Visibility6.2 mi
Dew point47°
Fri, 2373° / 48°0Clear
73 °Clear

Portland, Friday, 23 October

Clear. High 73°, low 48°.

Pressure30.21 inHg
Wind5.3 mph E
Humidity50%
Visibility6.2 mi
Dew point47°
Sat, 2466° / 51°0Partly cloudy
66 °Partly cloudy

Portland, Saturday, 24 October

Partly cloudy. High 66°, low 51°.

Pressure30.42 inHg
Wind9.8 mph E
Humidity36%
Visibility—
Dew point36°
Sun, 2569° / 47°0Mostly clear
69 °Mostly clear

Portland, Sunday, 25 October

Mostly clear. High 69°, low 47°.

Pressure30.39 inHg
Wind11.2 mph E
Humidity29%
Visibility—
Dew point33°
Mon, 2670° / 47°0Overcast
70 °Overcast

Portland, Monday, 26 October

Overcast. High 70°, low 47°.

Pressure30.30 inHg
Wind6.5 mph E
Humidity31%
Visibility—
Dew point34°
Tue, 2773° / 49°0Overcast
73 °Overcast

Portland, Tuesday, 27 October

Overcast. High 73°, low 49°.

Pressure30.18 inHg
Wind4.5 mph NW
Humidity32%
Visibility—
Dew point38°
Wed, 2870° / 49°0Clear
70 °Clear

Portland, Wednesday, 28 October

Clear. High 70°, low 49°.

Pressure30.09 inHg
Wind13.9 mph N
Humidity40%
Visibility—
Dew point42°
Thu, 2956° / 38°0Partly cloudy
56 °Partly cloudy

Portland, Thursday, 29 October

Partly cloudy. High 56°, low 38°.

Pressure30.21 inHg
Wind11.2 mph N
Humidity38%
Visibility—
Dew point28°
Fri, 3063° / 33°0Overcast
63 °Overcast

Portland, Friday, 30 October

Overcast. High 63°, low 33°.

Pressure30.30 inHg
Wind5.8 mph E
Humidity22%
Visibility—
Dew point19°
Sat, 3165° / 38°0Overcast
65 °Overcast

Portland, Saturday, 31 October

Overcast. High 65°, low 38°.

Pressure30.30 inHg
Wind8.6 mph E
Humidity21%
Visibility—
Dew point21°
Sun, 0171° / 43°0Clear
71 °Clear

Portland, Sunday, 1 November

Clear. High 71°, low 43°.

Pressure30.15 inHg
Wind8.3 mph E
Humidity38%
Visibility—
Dew point40°
Mon, 0271° / 49°0Overcast
71 °Overcast

Portland, Monday, 2 November

Overcast. High 71°, low 49°.

Pressure30.03 inHg
Wind4.7 mph N
Humidity42%
Visibility—
Dew point44°
Tue, 0369° / 46°0Partly cloudy
69 °Partly cloudy

Portland, Tuesday, 3 November

Partly cloudy. High 69°, low 46°.

Pressure29.97 inHg
Wind10.1 mph NW
Humidity35%
Visibility—
Dew point37°

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 Portland, 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 Portland, 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.