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As of 15:48 CDT

Weather in Altona, MO

70°Current weather

Altona, Tuesday, 27 October, 15:48

Clear. Feels like 69°. High 71°, low 56°.

Pressure30.09 inHg
Wind8.8 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Wed, 2880° / 56°0Light rain
80 °Light rain

Altona, Wednesday, 28 October

Light rain. High 80°, low 56°.

Pressure30.09 inHg
Wind14 mph S
Humidity51%
Visibility6.2 mi
Dew point55°
Thu, 2976° / 56°0Partly cloudy
76 °Partly cloudy

Altona, Thursday, 29 October

Partly cloudy. High 76°, low 56°.

Pressure30.15 inHg
Wind8 mph SW
Humidity66%
Visibility6.2 mi
Dew point62°
Fri, 3077° / 60°0.02Light rain
77 °Light rain

Altona, Friday, 30 October

Light rain. High 77°, low 60°.

Pressure30.18 inHg
Wind6.2 mph S
Humidity67%
Visibility6.2 mi
Dew point62°
Sat, 3167° / 61°0.01Light rain
67 °Light rain

Altona, Saturday, 31 October

Light rain. High 67°, low 61°.

Pressure30.18 inHg
Wind4.6 mph E
Humidity69%
Visibility6.2 mi
Dew point55°
Sun, 0167° / 60°0.06Light rain
67 °Light rain

Altona, Sunday, 1 November

Light rain. High 67°, low 60°.

Pressure30.12 inHg
Wind8.4 mph SE
Humidity69%
Visibility—
Dew point56°
Mon, 0264° / 58°0.31Rain
64 °Rain

Altona, Monday, 2 November

Rain. High 64°, low 58°.

Pressure29.77 inHg
Wind15.4 mph SE
Humidity90%
Visibility—
Dew point59°
Tue, 0365° / 48°1.22Rain
65 °Rain

Altona, Tuesday, 3 November

Rain. High 65°, low 48°.

Pressure29.53 inHg
Wind10.4 mph W
Humidity84%
Visibility—
Dew point50°
Wed, 0449° / 44°0.06Light rain
49 °Light rain

Altona, Wednesday, 4 November

Light rain. High 49°, low 44°.

Pressure29.62 inHg
Wind10.3 mph S
Humidity77%
Visibility—
Dew point42°
Thu, 0562° / 42°0.01Light rain
62 °Light rain

Altona, Thursday, 5 November

Light rain. High 62°, low 42°.

Pressure29.77 inHg
Wind12.3 mph W
Humidity66%
Visibility—
Dew point47°
Fri, 0655° / 52°0.15Light rain
55 °Light rain

Altona, Friday, 6 November

Light rain. High 55°, low 52°.

Pressure29.94 inHg
Wind11.1 mph N
Humidity89%
Visibility—
Dew point51°
Sat, 0759° / 47°0Mostly clear
59 °Mostly clear

Altona, Saturday, 7 November

Mostly clear. High 59°, low 47°.

Pressure30.18 inHg
Wind9.5 mph NE
Humidity56%
Visibility—
Dew point42°
Sun, 0858° / 42°0Clear
58 °Clear

Altona, Sunday, 8 November

Clear. High 58°, low 42°.

Pressure30.24 inHg
Wind7.4 mph NE
Humidity58%
Visibility—
Dew point40°
Mon, 0956° / 38°0Clear
56 °Clear

Altona, Monday, 9 November

Clear. High 56°, low 38°.

Pressure30.15 inHg
Wind9.1 mph E
Humidity43%
Visibility—
Dew point30°
Tue, 1055° / 35°0Clear
55 °Clear

Altona, Tuesday, 10 November

Clear. High 55°, low 35°.

Pressure30.24 inHg
Wind8.7 mph NE
Humidity46%
Visibility—
Dew point30°
Wed, 1157° / 39°0Overcast
57 °Overcast

Altona, Wednesday, 11 November

Overcast. High 57°, low 39°.

Pressure30.12 inHg
Wind9.5 mph W
Humidity55%
Visibility—
Dew point37°

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.