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As of 09:26 CDT

Weather in Altamont, MO

57°Current weather

Altamont, Sunday, 25 October, 09:26

Overcast. Feels like 56°. High 76°, low 54°.

Pressure30.39 inHg
Wind3 mph S
Humidity80%
Visibility6.2 mi
Dew point51°
Mon, 2675° / 53°0Mostly clear
75 °Mostly clear

Altamont, Monday, 26 October

Mostly clear. High 75°, low 53°.

Pressure30.27 inHg
Wind5.4 mph S
Humidity58%
Visibility6.2 mi
Dew point54°
Tue, 2768° / 55°0.25Rain
68 °Rain

Altamont, Tuesday, 27 October

Rain. High 68°, low 55°.

Pressure30.18 inHg
Wind9.1 mph S
Humidity80%
Visibility6.2 mi
Dew point55°
Wed, 2874° / 57°0.02Light rain
74 °Light rain

Altamont, Wednesday, 28 October

Light rain. High 74°, low 57°.

Pressure30.09 inHg
Wind13.3 mph S
Humidity59%
Visibility6.2 mi
Dew point54°
Thu, 2972° / 61°0.13Light rain
72 °Light rain

Altamont, Thursday, 29 October

Light rain. High 72°, low 61°.

Pressure30.12 inHg
Wind12.1 mph S
Humidity73%
Visibility—
Dew point60°
Fri, 3075° / 58°0.09Light rain
75 °Light rain

Altamont, Friday, 30 October

Light rain. High 75°, low 58°.

Pressure30.15 inHg
Wind10.4 mph S
Humidity73%
Visibility—
Dew point61°
Sat, 3161° / 58°0.37Rain
61 °Rain

Altamont, Saturday, 31 October

Rain. High 61°, low 58°.

Pressure30.03 inHg
Wind10.4 mph SE
Humidity95%
Visibility—
Dew point57°
Sun, 0168° / 55°0Mostly clear
68 °Mostly clear

Altamont, Sunday, 1 November

Mostly clear. High 68°, low 55°.

Pressure30.09 inHg
Wind6 mph W
Humidity64%
Visibility—
Dew point52°
Mon, 0277° / 56°0.11Light rain
77 °Light rain

Altamont, Monday, 2 November

Light rain. High 77°, low 56°.

Pressure29.77 inHg
Wind20.6 mph S
Humidity70%
Visibility—
Dew point61°
Tue, 0364° / 51°0Clear
64 °Clear

Altamont, Tuesday, 3 November

Clear. High 64°, low 51°.

Pressure29.97 inHg
Wind16.8 mph NW
Humidity48%
Visibility—
Dew point42°
Wed, 0462° / 46°0Clear
62 °Clear

Altamont, Wednesday, 4 November

Clear. High 62°, low 46°.

Pressure29.94 inHg
Wind14.8 mph NW
Humidity34%
Visibility—
Dew point31°
Thu, 0560° / 48°0.02Light rain
60 °Light rain

Altamont, Thursday, 5 November

Light rain. High 60°, low 48°.

Pressure29.85 inHg
Wind6.3 mph SW
Humidity42%
Visibility—
Dew point35°
Fri, 0661° / 43°0Overcast
61 °Overcast

Altamont, Friday, 6 November

Overcast. High 61°, low 43°.

Pressure29.85 inHg
Wind8.1 mph SE
Humidity50%
Visibility—
Dew point38°
Sat, 0768° / 48°0Clear
68 °Clear

Altamont, Saturday, 7 November

Clear. High 68°, low 48°.

Pressure29.38 inHg
Wind17.3 mph S
Humidity54%
Visibility—
Dew point47°
Sun, 0856° / 48°0Light rain
56 °Light rain

Altamont, Sunday, 8 November

Light rain. High 56°, low 48°.

Pressure29.65 inHg
Wind21.9 mph NW
Humidity64%
Visibility—
Dew point41°
Mon, 0957° / 46°0Overcast
57 °Overcast

Altamont, Monday, 9 November

Overcast. High 57°, low 46°.

Pressure30.15 inHg
Wind17.2 mph NW
Humidity56%
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 Altamont, 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 Altamont, 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.