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As of 02:53 CDT

Weather in Altamont, MO

70°Current weather

Altamont, Tuesday, 13 October, 02:53

Clear. Feels like 70°. High 88°, low 63°.

Pressure29.83 inHg
Wind5.4 mph SW
Humidity70%
Visibility6.2 mi
Dew point60°
Wed, 1466° / 58°1.67Heavy rain
66 °Heavy rain

Altamont, Wednesday, 14 October

Heavy rain. High 66°, low 58°.

Pressure30.06 inHg
Wind13.2 mph NE
Humidity93%
Visibility1.6 mi
Dew point56°
Thu, 1569° / 56°0.38Rain
69 °Rain

Altamont, Thursday, 15 October

Rain. High 69°, low 56°.

Pressure29.94 inHg
Wind5.9 mph E
Humidity97%
Visibility3.8 mi
Dew point65°
Fri, 1656° / 46°0Partly cloudy
56 °Partly cloudy

Altamont, Friday, 16 October

Partly cloudy. High 56°, low 46°.

Pressure30.53 inHg
Wind17.4 mph N
Humidity52%
Visibility6.2 mi
Dew point36°
Sat, 1759° / 39°0Clear
59 °Clear

Altamont, Saturday, 17 October

Clear. High 59°, low 39°.

Pressure30.47 inHg
Wind10.4 mph S
Humidity52%
Visibility—
Dew point37°
Sun, 1864° / 48°0Clear
64 °Clear

Altamont, Sunday, 18 October

Clear. High 64°, low 48°.

Pressure30.15 inHg
Wind15.3 mph S
Humidity56%
Visibility—
Dew point44°
Mon, 1954° / 51°0.22Light rain
54 °Light rain

Altamont, Monday, 19 October

Light rain. High 54°, low 51°.

Pressure30.15 inHg
Wind12.2 mph S
Humidity92%
Visibility—
Dew point49°
Tue, 2071° / 51°0.01Light rain
71 °Light rain

Altamont, Tuesday, 20 October

Light rain. High 71°, low 51°.

Pressure30.06 inHg
Wind11.3 mph SE
Humidity80%
Visibility—
Dew point55°
Wed, 2174° / 64°0.13Light rain
74 °Light rain

Altamont, Wednesday, 21 October

Light rain. High 74°, low 64°.

Pressure30.00 inHg
Wind16.4 mph S
Humidity80%
Visibility—
Dew point64°
Thu, 2269° / 66°4.32Heavy rain
69 °Heavy rain

Altamont, Thursday, 22 October

Heavy rain. High 69°, low 66°.

Pressure29.77 inHg
Wind24.7 mph S
Humidity96%
Visibility—
Dew point65°
Fri, 2361° / 48°0.04Light rain
61 °Light rain

Altamont, Friday, 23 October

Light rain. High 61°, low 48°.

Pressure30.15 inHg
Wind17 mph W
Humidity57%
Visibility—
Dew point42°
Sat, 2462° / 48°0Partly cloudy
62 °Partly cloudy

Altamont, Saturday, 24 October

Partly cloudy. High 62°, low 48°.

Pressure30.39 inHg
Wind7.3 mph N
Humidity54%
Visibility—
Dew point43°
Sun, 2559° / 45°0.02Light rain
59 °Light rain

Altamont, Sunday, 25 October

Light rain. High 59°, low 45°.

Pressure30.33 inHg
Wind9.2 mph W
Humidity60%
Visibility—
Dew point42°
Mon, 2656° / 48°0.07Light rain
56 °Light rain

Altamont, Monday, 26 October

Light rain. High 56°, low 48°.

Pressure30.15 inHg
Wind12.5 mph NW
Humidity64%
Visibility—
Dew point42°
Tue, 2766° / 47°0Clear
66 °Clear

Altamont, Tuesday, 27 October

Clear. High 66°, low 47°.

Pressure29.85 inHg
Wind15.1 mph NW
Humidity66%
Visibility—
Dew point49°
Wed, 2858° / 45°0Clear
58 °Clear

Altamont, Wednesday, 28 October

Clear. High 58°, low 45°.

Pressure30.00 inHg
Wind14.2 mph NW
Humidity51%
Visibility—
Dew point38°

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.