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As of 23:58 CDT

Weather in Altona, MO

63°Current weather

Altona, Friday, 30 October, 23:58

Overcast. Feels like 63°. High 69°, low 59°.

Pressure30.21 inHg
Wind3.9 mph E
Humidity94%
Visibility2.9 mi
Dew point61°
Sun, 0170° / 57°0Overcast
70 °Overcast

Altona, Sunday, 1 November

Overcast. High 70°, low 57°.

Pressure30.18 inHg
Wind10.9 mph E
Humidity84%
Visibility6.2 mi
Dew point60°
Mon, 0275° / 58°0.03Light rain
75 °Light rain

Altona, Monday, 2 November

Light rain. High 75°, low 58°.

Pressure30.21 inHg
Wind6.9 mph SE
Humidity72%
Visibility6.2 mi
Dew point59°
Tue, 0368° / 60°0.58Rain
68 °Rain

Altona, Tuesday, 3 November

Rain. High 68°, low 60°.

Pressure29.91 inHg
Wind16.2 mph SE
Humidity73%
Visibility6.2 mi
Dew point59°
Wed, 0462° / 54°0Light rain
62 °Light rain

Altona, Wednesday, 4 November

Light rain. High 62°, low 54°.

Pressure29.74 inHg
Wind10.8 mph SW
Humidity94%
Visibility2.4 mi
Dew point64°
Thu, 0562° / 51°0Clear
62 °Clear

Altona, Thursday, 5 November

Clear. High 62°, low 51°.

Pressure29.85 inHg
Wind15.1 mph NW
Humidity60%
Visibility—
Dew point44°
Fri, 0665° / 47°0Partly cloudy
65 °Partly cloudy

Altona, Friday, 6 November

Partly cloudy. High 65°, low 47°.

Pressure30.03 inHg
Wind6.4 mph E
Humidity59%
Visibility—
Dew point46°
Sat, 0768° / 48°0Overcast
68 °Overcast

Altona, Saturday, 7 November

Overcast. High 68°, low 48°.

Pressure30.00 inHg
Wind7.9 mph SE
Humidity58%
Visibility—
Dew point47°
Sun, 0858° / 52°0.33Rain
58 °Rain

Altona, Sunday, 8 November

Rain. High 58°, low 52°.

Pressure30.06 inHg
Wind11.3 mph E
Humidity93%
Visibility—
Dew point54°
Mon, 0964° / 48°0.01Light rain
64 °Light rain

Altona, Monday, 9 November

Light rain. High 64°, low 48°.

Pressure30.18 inHg
Wind8 mph NE
Humidity68%
Visibility—
Dew point49°
Tue, 1067° / 48°0Clear
67 °Clear

Altona, Tuesday, 10 November

Clear. High 67°, low 48°.

Pressure30.03 inHg
Wind9.1 mph SW
Humidity53%
Visibility—
Dew point45°
Wed, 1166° / 49°0Partly cloudy
66 °Partly cloudy

Altona, Wednesday, 11 November

Partly cloudy. High 66°, low 49°.

Pressure29.91 inHg
Wind8.6 mph SW
Humidity47%
Visibility—
Dew point43°
Thu, 1265° / 46°0Clear
65 °Clear

Altona, Thursday, 12 November

Clear. High 65°, low 46°.

Pressure29.88 inHg
Wind13.7 mph NW
Humidity43%
Visibility—
Dew point40°
Fri, 1357° / 42°0Clear
57 °Clear

Altona, Friday, 13 November

Clear. High 57°, low 42°.

Pressure30.21 inHg
Wind14 mph NW
Humidity39%
Visibility—
Dew point28°
Sat, 1457° / 37°0Overcast
57 °Overcast

Altona, Saturday, 14 November

Overcast. High 57°, low 37°.

Pressure30.12 inHg
Wind8.9 mph SW
Humidity40%
Visibility—
Dew point29°
Sun, 1554° / 46°0Overcast
54 °Overcast

Altona, Sunday, 15 November

Overcast. High 54°, low 46°.

Pressure29.94 inHg
Wind14 mph S
Humidity58%
Visibility—
Dew point39°

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 Altona, 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 Altona, 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.