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As of 00:21 CDT

Weather in Altamont, MO

59°Current weather

Altamont, Friday, 23 October, 00:21

Clear. Feels like 58°. High 77°, low 50°.

Pressure30.18 inHg
Wind6.9 mph SE
Humidity78%
Visibility6.2 mi
Dew point49°
Sat, 2476° / 54°0Clear
76 °Clear

Altamont, Saturday, 24 October

Clear. High 76°, low 54°.

Pressure30.24 inHg
Wind10 mph S
Humidity49%
Visibility6.2 mi
Dew point51°
Sun, 2577° / 55°0Overcast
77 °Overcast

Altamont, Sunday, 25 October

Overcast. High 77°, low 55°.

Pressure30.33 inHg
Wind3.9 mph S
Humidity54%
Visibility6.2 mi
Dew point55°
Mon, 2675° / 57°0Partly cloudy
75 °Partly cloudy

Altamont, Monday, 26 October

Partly cloudy. High 75°, low 57°.

Pressure30.27 inHg
Wind4.8 mph SE
Humidity54%
Visibility6.2 mi
Dew point53°
Tue, 2769° / 54°0.04Light rain
69 °Light rain

Altamont, Tuesday, 27 October

Light rain. High 69°, low 54°.

Pressure30.21 inHg
Wind10.3 mph S
Humidity50%
Visibility—
Dew point48°
Wed, 2875° / 56°0Light rain
75 °Light rain

Altamont, Wednesday, 28 October

Light rain. High 75°, low 56°.

Pressure29.97 inHg
Wind15.6 mph S
Humidity51%
Visibility—
Dew point49°
Thu, 2966° / 59°0.78Rain
66 °Rain

Altamont, Thursday, 29 October

Rain. High 66°, low 59°.

Pressure30.09 inHg
Wind11.7 mph S
Humidity77%
Visibility—
Dew point56°
Fri, 3059° / 54°0.08Light rain
59 °Light rain

Altamont, Friday, 30 October

Light rain. High 59°, low 54°.

Pressure30.06 inHg
Wind12.9 mph SE
Humidity93%
Visibility—
Dew point54°
Sat, 3162° / 57°0.28Rain
62 °Rain

Altamont, Saturday, 31 October

Rain. High 62°, low 57°.

Pressure29.77 inHg
Wind16.7 mph S
Humidity92%
Visibility—
Dew point56°
Sun, 0159° / 47°0Overcast
59 °Overcast

Altamont, Sunday, 1 November

Overcast. High 59°, low 47°.

Pressure30.03 inHg
Wind10.5 mph NW
Humidity54%
Visibility—
Dew point40°
Mon, 0259° / 44°0Overcast
59 °Overcast

Altamont, Monday, 2 November

Overcast. High 59°, low 44°.

Pressure30.15 inHg
Wind11 mph N
Humidity48%
Visibility—
Dew point38°
Tue, 0348° / 39°0Clear
48 °Clear

Altamont, Tuesday, 3 November

Clear. High 48°, low 39°.

Pressure30.39 inHg
Wind13.6 mph NW
Humidity63%
Visibility—
Dew point35°
Wed, 0453° / 39°0Partly cloudy
53 °Partly cloudy

Altamont, Wednesday, 4 November

Partly cloudy. High 53°, low 39°.

Pressure30.24 inHg
Wind14 mph NW
Humidity53%
Visibility—
Dew point33°
Thu, 0560° / 38°0Mostly clear
60 °Mostly clear

Altamont, Thursday, 5 November

Mostly clear. High 60°, low 38°.

Pressure30.18 inHg
Wind13.6 mph W
Humidity43%
Visibility—
Dew point32°
Fri, 0668° / 47°0Clear
68 °Clear

Altamont, Friday, 6 November

Clear. High 68°, low 47°.

Pressure29.97 inHg
Wind8.7 mph W
Humidity47%
Visibility—
Dew point43°
Sat, 0764° / 48°0Clear
64 °Clear

Altamont, Saturday, 7 November

Clear. High 64°, low 48°.

Pressure29.91 inHg
Wind11.2 mph S
Humidity50%
Visibility—
Dew point43°

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.