As of 22:22 EST

Weather in Portland, OH

44°Current weather

Portland, Thursday, 12 November, 22:22

Partly cloudy. Feels like 39°. High 50°, low 43°.

Pressure29.71 inHg
Wind8 mph NW
Humidity91%
Visibility6.2 mi
Dew point41°
Fri, 1348° / 33°0.15Rain
48 °Rain

Portland, Friday, 13 November

Rain. High 48°, low 33°.

Pressure29.85 inHg
Wind7.1 mph N
Humidity61%
Visibility6.2 mi
Dew point34°
Sat, 1447° / 31°0Clear
47 °Clear

Portland, Saturday, 14 November

Clear. High 47°, low 31°.

Pressure30.15 inHg
Wind9.4 mph NW
Humidity57%
Visibility6.2 mi
Dew point25°
Sun, 1547° / 40°0Overcast
47 °Overcast

Portland, Sunday, 15 November

Overcast. High 47°, low 40°.

Pressure30.42 inHg
Wind6.6 mph NW
Humidity58%
Visibility6.2 mi
Dew point30°
Mon, 1650° / 34°0Mostly clear
50 °Mostly clear

Portland, Monday, 16 November

Mostly clear. High 50°, low 34°.

Pressure30.56 inHg
Wind0.6 mph W
Humidity54%
Visibility6.2 mi
Dew point32°
Tue, 1754° / 32°0Clear
54 °Clear

Portland, Tuesday, 17 November

Clear. High 54°, low 32°.

Pressure30.53 inHg
Wind3.5 mph NE
Humidity49%
Visibility—
Dew point32°
Wed, 1858° / 32°0Clear
58 °Clear

Portland, Wednesday, 18 November

Clear. High 58°, low 32°.

Pressure30.42 inHg
Wind2.6 mph SE
Humidity41%
Visibility—
Dew point31°
Thu, 1957° / 39°0Overcast
57 °Overcast

Portland, Thursday, 19 November

Overcast. High 57°, low 39°.

Pressure30.33 inHg
Wind6.6 mph SW
Humidity45%
Visibility—
Dew point34°
Fri, 2061° / 41°0Clear
61 °Clear

Portland, Friday, 20 November

Clear. High 61°, low 41°.

Pressure30.39 inHg
Wind4 mph SW
Humidity56%
Visibility—
Dew point42°
Sat, 2163° / 43°0Mostly clear
63 °Mostly clear

Portland, Saturday, 21 November

Mostly clear. High 63°, low 43°.

Pressure30.30 inHg
Wind4.1 mph SW
Humidity50%
Visibility—
Dew point41°
Sun, 2261° / 45°0Overcast
61 °Overcast

Portland, Sunday, 22 November

Overcast. High 61°, low 45°.

Pressure30.18 inHg
Wind4.8 mph SW
Humidity51%
Visibility—
Dew point41°
Mon, 2365° / 44°0Overcast
65 °Overcast

Portland, Monday, 23 November

Overcast. High 65°, low 44°.

Pressure30.06 inHg
Wind6.4 mph SW
Humidity40%
Visibility—
Dew point37°
Tue, 2469° / 50°0Light rain
69 °Light rain

Portland, Tuesday, 24 November

Light rain. High 69°, low 50°.

Pressure29.85 inHg
Wind15 mph S
Humidity61%
Visibility—
Dew point53°
Wed, 2568° / 37°0.54Rain
68 °Rain

Portland, Wednesday, 25 November

Rain. High 68°, low 37°.

Pressure29.88 inHg
Wind17.1 mph S
Humidity88%
Visibility—
Dew point47°
Thu, 2640° / 29°0Light snow
40 °Light snow

Portland, Thursday, 26 November

Light snow. High 40°, low 29°.

Pressure30.30 inHg
Wind9.8 mph NW
Humidity50%
Visibility—
Dew point21°
Fri, 2741° / 27°0Clear
41 °Clear

Portland, Friday, 27 November

Clear. High 41°, low 27°.

Pressure30.50 inHg
Wind4.5 mph SE
Humidity42%
Visibility—
Dew point18°

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.