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As of 06:00 CDT

Weather in Portia, MO

56°Current weather

Portia, Tuesday, 27 October, 06:00

Overcast. Feels like 55°. High 74°, low 56°.

Pressure30.18 inHg
Wind7 mph S
Humidity72%
Visibility6.2 mi
Dew point47°
Wed, 2880° / 56°0.01Light rain
80 °Light rain

Portia, Wednesday, 28 October

Light rain. High 80°, low 56°.

Pressure30.12 inHg
Wind12.4 mph S
Humidity48%
Visibility6.2 mi
Dew point54°
Thu, 2980° / 62°0.06Light rain
80 °Light rain

Portia, Thursday, 29 October

Light rain. High 80°, low 62°.

Pressure30.12 inHg
Wind6 mph SW
Humidity64%
Visibility6.2 mi
Dew point62°
Fri, 3076° / 62°0Overcast
76 °Overcast

Portia, Friday, 30 October

Overcast. High 76°, low 62°.

Pressure30.15 inHg
Wind5.9 mph S
Humidity70%
Visibility6.2 mi
Dew point61°
Sat, 3169° / 61°0.26Light rain
69 °Light rain

Portia, Saturday, 31 October

Light rain. High 69°, low 61°.

Pressure30.12 inHg
Wind11.1 mph E
Humidity58%
Visibility—
Dew point53°
Sun, 0169° / 59°0.1Light rain
69 °Light rain

Portia, Sunday, 1 November

Light rain. High 69°, low 59°.

Pressure30.03 inHg
Wind9.4 mph E
Humidity74%
Visibility—
Dew point59°
Mon, 0257° / 52°0.38Rain
57 °Rain

Portia, Monday, 2 November

Rain. High 57°, low 52°.

Pressure29.88 inHg
Wind15.5 mph NE
Humidity75%
Visibility—
Dew point49°
Tue, 0355° / 53°1.09Heavy rain
55 °Heavy rain

Portia, Tuesday, 3 November

Heavy rain. High 55°, low 53°.

Pressure30.00 inHg
Wind18.7 mph NE
Humidity94%
Visibility—
Dew point53°
Wed, 0452° / 49°1.68Rain
52 °Rain

Portia, Wednesday, 4 November

Rain. High 52°, low 49°.

Pressure29.83 inHg
Wind23 mph NE
Humidity95%
Visibility—
Dew point49°
Thu, 0559° / 47°0.04Light rain
59 °Light rain

Portia, Thursday, 5 November

Light rain. High 59°, low 47°.

Pressure29.97 inHg
Wind14.6 mph N
Humidity56%
Visibility—
Dew point40°
Fri, 0657° / 43°0Clear
57 °Clear

Portia, Friday, 6 November

Clear. High 57°, low 43°.

Pressure30.18 inHg
Wind10.8 mph N
Humidity58%
Visibility—
Dew point40°
Sat, 0762° / 41°0Overcast
62 °Overcast

Portia, Saturday, 7 November

Overcast. High 62°, low 41°.

Pressure30.09 inHg
Wind12.8 mph S
Humidity58%
Visibility—
Dew point42°
Sun, 0863° / 50°0Overcast
63 °Overcast

Portia, Sunday, 8 November

Overcast. High 63°, low 50°.

Pressure30.00 inHg
Wind13.6 mph S
Humidity65%
Visibility—
Dew point47°
Mon, 0963° / 54°0.09Light rain
63 °Light rain

Portia, Monday, 9 November

Light rain. High 63°, low 54°.

Pressure30.03 inHg
Wind17.4 mph S
Humidity79%
Visibility—
Dew point54°
Tue, 1067° / 55°0Overcast
67 °Overcast

Portia, Tuesday, 10 November

Overcast. High 67°, low 55°.

Pressure29.91 inHg
Wind12.7 mph W
Humidity68%
Visibility—
Dew point54°
Wed, 1160° / 47°0Overcast
60 °Overcast

Portia, Wednesday, 11 November

Overcast. High 60°, low 47°.

Pressure30.00 inHg
Wind10.7 mph SW
Humidity48%
Visibility—
Dew point38°

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.