EN
English Español

As of 22:00 CDT

Weather in Portia, MO

61°Current weather

Portia, Tuesday, 20 October, 22:00

Overcast. Feels like 60°. High 72°, low 48°.

Pressure30.24 inHg
Wind7.7 mph SE
Humidity69%
Visibility6.2 mi
Dew point49°
Wed, 2174° / 50°0.02Light rain
74 °Light rain

Portia, Wednesday, 21 October

Light rain. High 74°, low 50°.

Pressure30.24 inHg
Wind2.8 mph SW
Humidity51%
Visibility6.2 mi
Dew point49°
Thu, 2275° / 49°0Clear
75 °Clear

Portia, Thursday, 22 October

Clear. High 75°, low 49°.

Pressure30.24 inHg
Wind3.7 mph SE
Humidity47%
Visibility6.2 mi
Dew point50°
Fri, 2376° / 54°0Clear
76 °Clear

Portia, Friday, 23 October

Clear. High 76°, low 54°.

Pressure30.21 inHg
Wind8.5 mph S
Humidity51%
Visibility6.2 mi
Dew point53°
Sat, 2477° / 57°0Overcast
77 °Overcast

Portia, Saturday, 24 October

Overcast. High 77°, low 57°.

Pressure30.24 inHg
Wind7.6 mph S
Humidity51%
Visibility6.2 mi
Dew point52°
Sun, 2575° / 57°0Overcast
75 °Overcast

Portia, Sunday, 25 October

Overcast. High 75°, low 57°.

Pressure30.33 inHg
Wind7 mph S
Humidity47%
Visibility—
Dew point51°
Mon, 2673° / 53°0Partly cloudy
73 °Partly cloudy

Portia, Monday, 26 October

Partly cloudy. High 73°, low 53°.

Pressure30.21 inHg
Wind13.3 mph N
Humidity36%
Visibility—
Dew point42°
Tue, 2747° / 42°0.15Light rain
47 °Light rain

Portia, Tuesday, 27 October

Light rain. High 47°, low 42°.

Pressure30.42 inHg
Wind15.8 mph N
Humidity78%
Visibility—
Dew point38°
Wed, 2856° / 40°0Overcast
56 °Overcast

Portia, Wednesday, 28 October

Overcast. High 56°, low 40°.

Pressure30.33 inHg
Wind7.1 mph NE
Humidity45%
Visibility—
Dew point31°
Thu, 2960° / 39°0Mostly clear
60 °Mostly clear

Portia, Thursday, 29 October

Mostly clear. High 60°, low 39°.

Pressure30.27 inHg
Wind5.1 mph W
Humidity43%
Visibility—
Dew point33°
Fri, 3065° / 42°0Partly cloudy
65 °Partly cloudy

Portia, Friday, 30 October

Partly cloudy. High 65°, low 42°.

Pressure30.15 inHg
Wind10 mph S
Humidity40%
Visibility—
Dew point35°
Sat, 3167° / 44°0Overcast
67 °Overcast

Portia, Saturday, 31 October

Overcast. High 67°, low 44°.

Pressure29.91 inHg
Wind15.1 mph S
Humidity28%
Visibility—
Dew point29°
Sun, 0166° / 53°0.16Rain
66 °Rain

Portia, Sunday, 1 November

Rain. High 66°, low 53°.

Pressure29.91 inHg
Wind11.2 mph S
Humidity76%
Visibility—
Dew point56°
Mon, 0272° / 55°0Clear
72 °Clear

Portia, Monday, 2 November

Clear. High 72°, low 55°.

Pressure30.21 inHg
Wind8.2 mph NE
Humidity54%
Visibility—
Dew point50°
Tue, 0372° / 49°0Partly cloudy
72 °Partly cloudy

Portia, Tuesday, 3 November

Partly cloudy. High 72°, low 49°.

Pressure30.27 inHg
Wind7.7 mph S
Humidity32%
Visibility—
Dew point35°
Wed, 0476° / 56°0Clear
76 °Clear

Portia, Wednesday, 4 November

Clear. High 76°, low 56°.

Pressure30.00 inHg
Wind11.7 mph N
Humidity48%
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 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.