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As of 21:27 EDT

Weather in Portland, OH

50°Current weather

Portland, Friday, 23 October, 21:27

Clear. Feels like 47°. High 68°, low 39°.

Pressure30.33 inHg
Wind6.6 mph NE
Humidity86%
Visibility6.2 mi
Dew point45°
Sat, 2469° / 40°0Clear
69 °Clear

Portland, Saturday, 24 October

Clear. High 69°, low 40°.

Pressure30.45 inHg
Wind3.3 mph SE
Humidity57%
Visibility6.2 mi
Dew point46°
Sun, 2568° / 40°0Clear
68 °Clear

Portland, Sunday, 25 October

Clear. High 68°, low 40°.

Pressure30.50 inHg
Wind5.1 mph S
Humidity50%
Visibility6.2 mi
Dew point43°
Mon, 2668° / 44°0Clear
68 °Clear

Portland, Monday, 26 October

Clear. High 68°, low 44°.

Pressure30.39 inHg
Wind1.5 mph SW
Humidity59%
Visibility6.2 mi
Dew point48°
Tue, 2769° / 45°0Overcast
69 °Overcast

Portland, Tuesday, 27 October

Overcast. High 69°, low 45°.

Pressure30.33 inHg
Wind3.5 mph NE
Humidity62%
Visibility6.2 mi
Dew point49°
Wed, 2871° / 50°0Overcast
71 °Overcast

Portland, Wednesday, 28 October

Overcast. High 71°, low 50°.

Pressure30.27 inHg
Wind5.6 mph SW
Humidity47%
Visibility—
Dew point46°
Thu, 2972° / 48°0Clear
72 °Clear

Portland, Thursday, 29 October

Clear. High 72°, low 48°.

Pressure30.30 inHg
Wind4.7 mph S
Humidity42%
Visibility—
Dew point44°
Fri, 3071° / 49°0Mostly clear
71 °Mostly clear

Portland, Friday, 30 October

Mostly clear. High 71°, low 49°.

Pressure30.21 inHg
Wind3.2 mph W
Humidity43%
Visibility—
Dew point45°
Sat, 3173° / 51°0Partly cloudy
73 °Partly cloudy

Portland, Saturday, 31 October

Partly cloudy. High 73°, low 51°.

Pressure30.21 inHg
Wind4 mph E
Humidity46%
Visibility—
Dew point48°
Sun, 0167° / 57°0.11Light rain
67 °Light rain

Portland, Sunday, 1 November

Light rain. High 67°, low 57°.

Pressure30.09 inHg
Wind7.7 mph SW
Humidity62%
Visibility—
Dew point52°
Mon, 0260° / 45°0.28Rain
60 °Rain

Portland, Monday, 2 November

Rain. High 60°, low 45°.

Pressure30.00 inHg
Wind10.1 mph SW
Humidity62%
Visibility—
Dew point47°
Tue, 0358° / 39°0Mostly clear
58 °Mostly clear

Portland, Tuesday, 3 November

Mostly clear. High 58°, low 39°.

Pressure29.94 inHg
Wind12.7 mph SW
Humidity41%
Visibility—
Dew point32°
Wed, 0451° / 38°0Overcast
51 °Overcast

Portland, Wednesday, 4 November

Overcast. High 51°, low 38°.

Pressure30.18 inHg
Wind4.8 mph SE
Humidity40%
Visibility—
Dew point26°
Thu, 0566° / 43°0Overcast
66 °Overcast

Portland, Thursday, 5 November

Overcast. High 66°, low 43°.

Pressure30.00 inHg
Wind11.6 mph W
Humidity53%
Visibility—
Dew point46°
Fri, 0667° / 46°0Overcast
67 °Overcast

Portland, Friday, 6 November

Overcast. High 67°, low 46°.

Pressure30.21 inHg
Wind4.8 mph S
Humidity53%
Visibility—
Dew point46°
Sat, 0764° / 51°0.04Light rain
64 °Light rain

Portland, Saturday, 7 November

Light rain. High 64°, low 51°.

Pressure30.06 inHg
Wind10.2 mph SW
Humidity74%
Visibility—
Dew point50°

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, OH 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, OH 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.