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As of 18:46 CST

Weather in Portia, MO

66°Current weather

Portia, Sunday, 1 November, 18:46

Overcast. Feels like 66°. High 67°, low 60°.

Pressure30.09 inHg
Wind6 mph SE
Humidity88%
Visibility6.2 mi
Dew point62°
Mon, 0278° / 62°0.1Rain
78 °Rain

Portia, Monday, 2 November

Rain. High 78°, low 62°.

Pressure29.83 inHg
Wind21.8 mph S
Humidity61%
Visibility6.2 mi
Dew point63°
Tue, 0374° / 58°1.15Heavy rain
74 °Heavy rain

Portia, Tuesday, 3 November

Heavy rain. High 74°, low 58°.

Pressure29.68 inHg
Wind16 mph SW
Humidity63%
Visibility6.2 mi
Dew point60°
Wed, 0464° / 51°0Clear
64 °Clear

Portia, Wednesday, 4 November

Clear. High 64°, low 51°.

Pressure29.85 inHg
Wind12.8 mph W
Humidity50%
Visibility6.2 mi
Dew point43°
Thu, 0563° / 46°0Mostly clear
63 °Mostly clear

Portia, Thursday, 5 November

Mostly clear. High 63°, low 46°.

Pressure29.97 inHg
Wind6.6 mph W
Humidity53%
Visibility6.2 mi
Dew point43°
Fri, 0662° / 43°0Partly cloudy
62 °Partly cloudy

Portia, Friday, 6 November

Partly cloudy. High 62°, low 43°.

Pressure30.12 inHg
Wind3.8 mph NW
Humidity60%
Visibility—
Dew point44°
Sat, 0769° / 47°0.2Rain
69 °Rain

Portia, Saturday, 7 November

Rain. High 69°, low 47°.

Pressure29.91 inHg
Wind15.2 mph SW
Humidity57%
Visibility—
Dew point49°
Sun, 0853° / 46°0.16Light rain
53 °Light rain

Portia, Sunday, 8 November

Light rain. High 53°, low 46°.

Pressure29.97 inHg
Wind24.2 mph N
Humidity88%
Visibility—
Dew point46°
Mon, 0960° / 41°0Clear
60 °Clear

Portia, Monday, 9 November

Clear. High 60°, low 41°.

Pressure30.15 inHg
Wind7 mph N
Humidity53%
Visibility—
Dew point38°
Tue, 1066° / 46°0Overcast
66 °Overcast

Portia, Tuesday, 10 November

Overcast. High 66°, low 46°.

Pressure30.12 inHg
Wind10.8 mph SW
Humidity47%
Visibility—
Dew point42°
Wed, 1164° / 50°0.15Rain
64 °Rain

Portia, Wednesday, 11 November

Rain. High 64°, low 50°.

Pressure30.12 inHg
Wind12.5 mph NE
Humidity54%
Visibility—
Dew point45°
Thu, 1259° / 47°0.26Rain
59 °Rain

Portia, Thursday, 12 November

Rain. High 59°, low 47°.

Pressure30.15 inHg
Wind12 mph NE
Humidity75%
Visibility—
Dew point48°
Fri, 1363° / 50°0.02Light rain
63 °Light rain

Portia, Friday, 13 November

Light rain. High 63°, low 50°.

Pressure29.97 inHg
Wind19.3 mph SE
Humidity79%
Visibility—
Dew point51°
Sat, 1464° / 53°0.31Rain
64 °Rain

Portia, Saturday, 14 November

Rain. High 64°, low 53°.

Pressure29.85 inHg
Wind26.6 mph S
Humidity38%
Visibility—
Dew point38°
Sun, 1566° / 48°0Mostly clear
66 °Mostly clear

Portia, Sunday, 15 November

Mostly clear. High 66°, low 48°.

Pressure30.03 inHg
Wind14.4 mph W
Humidity33%
Visibility—
Dew point32°
Mon, 1677° / 50°0Clear
77 °Clear

Portia, Monday, 16 November

Clear. High 77°, low 50°.

Pressure29.85 inHg
Wind20.4 mph S
Humidity59%
Visibility—
Dew point55°

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 Portia, MO 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 Portia, MO 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.