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As of 16:22 EDT

Weather in Portland, GA

70°Current weather

Portland, Monday, 19 October, 16:22

Clear. Feels like 68°. High 70°, low 41°.

Pressure30.30 inHg
Wind5.7 mph N
Humidity27%
Visibility6.2 mi
Dew point34°
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
Wind3.2 mph N
Humidity32%
Visibility—
Dew point38°
Wed, 2866° / 46°0Overcast
66 °Overcast

Portland, Wednesday, 28 October

Overcast. High 66°, low 46°.

Pressure30.06 inHg
Wind13.8 mph N
Humidity64%
Visibility—
Dew point49°
Thu, 2959° / 36°0Overcast
59 °Overcast

Portland, Thursday, 29 October

Overcast. High 59°, low 36°.

Pressure30.21 inHg
Wind11.9 mph N
Humidity18%
Visibility—
Dew point12°
Fri, 3065° / 37°0Partly cloudy
65 °Partly cloudy

Portland, Friday, 30 October

Partly cloudy. High 65°, low 37°.

Pressure30.15 inHg
Wind5.6 mph SE
Humidity19%
Visibility—
Dew point18°
Sat, 3170° / 48°0Overcast
70 °Overcast

Portland, Saturday, 31 October

Overcast. High 70°, low 48°.

Pressure30.15 inHg
Wind7.5 mph SE
Humidity54%
Visibility—
Dew point49°
Sun, 0177° / 55°0.07Light rain
77 °Light rain

Portland, Sunday, 1 November

Light rain. High 77°, low 55°.

Pressure30.06 inHg
Wind7.3 mph SW
Humidity46%
Visibility—
Dew point51°
Mon, 0268° / 47°0.08Light rain
68 °Light rain

Portland, Monday, 2 November

Light rain. High 68°, low 47°.

Pressure29.94 inHg
Wind14.5 mph NW
Humidity47%
Visibility—
Dew point46°
Tue, 0354° / 40°0Overcast
54 °Overcast

Portland, Tuesday, 3 November

Overcast. High 54°, low 40°.

Pressure29.88 inHg
Wind10.6 mph NW
Humidity57%
Visibility—
Dew point35°

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.