As of 08:49 MDT

Weather in Altamont, UT

38°Current weather

Altamont, Friday, 16 October, 08:49

Clear. Feels like 35°. High 57°, low 35°.

Pressure30.68 inHg
Wind3 mph NW
Humidity74%
Visibility6.2 mi
Dew point30°

Monthly outlook for Altamont, UT: average high 50.4°, average low 37.2°. That is 1.6° below the climate normal for October. Precipitation is expected on 9 days (about 2.0 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 17 October (60.4°), the coolest 19 October (31°).

50.4°/37.2°
Average high / low
−1.6°
Below normal
9 / 3
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October53.5°55.3°-1°
26 October – 4 November45.1°48.9°-2.1°
5 November – 14 Novemberat normal44.8°—

October records over 66 years

79.9°2 October 2024All-time high
-8.3°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Altonah (3 mi).

Sat, 1760° / 38°0Clear
60 °Clear

Altamont, Saturday, 17 October

Clear. High 60°, low 38°.

Pressure30.42 inHg
Wind4.1 mph SE
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 1854° / 32°0Mostly clear
54 °Mostly clear

Altamont, Sunday, 18 October

Mostly clear. High 54°, low 32°.

Pressure30.18 inHg
Wind2.9 mph SE
Humidity42%
Visibility6.2 mi
Dew point30°
Mon, 1953° / 31°0Mostly clear
53 °Mostly clear

Altamont, Monday, 19 October

Mostly clear. High 53°, low 31°.

Pressure30.09 inHg
Wind4.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point36°
Tue, 2053° / 38°0.04Light rain
53 °Light rain

Altamont, Tuesday, 20 October

Light rain. High 53°, low 38°.

Pressure30.06 inHg
Wind5.4 mph N
Humidity64%
Visibility—
Dew point37°
Wed, 2157° / 37°0.22Rain
57 °Rain

Altamont, Wednesday, 21 October

Rain. High 57°, low 37°.

Pressure30.15 inHg
Wind6.9 mph SE
Humidity64%
Visibility—
Dew point40°
Thu, 2252° / 45°0.44Rain
52 °Rain

Altamont, Thursday, 22 October

Rain. High 52°, low 45°.

Pressure29.97 inHg
Wind7.3 mph NE
Humidity70%
Visibility—
Dew point42°
Fri, 2353° / 42°0.31Rain
53 °Rain

Altamont, Friday, 23 October

Rain. High 53°, low 42°.

Pressure29.88 inHg
Wind16.8 mph SW
Humidity40%
Visibility—
Dew point27°
Sat, 2452° / 39°0.03Light rain
52 °Light rain

Altamont, Saturday, 24 October

Light rain. High 52°, low 39°.

Pressure29.91 inHg
Wind15.5 mph SE
Humidity38%
Visibility—
Dew point26°
Sun, 2544° / 38°0.23Light rain
44 °Light rain

Altamont, Sunday, 25 October

Light rain. High 44°, low 38°.

Pressure30.03 inHg
Wind9.4 mph SE
Humidity74%
Visibility—
Dew point35°
Mon, 2644° / 37°0.02Light rain
44 °Light rain

Altamont, Monday, 26 October

Light rain. High 44°, low 37°.

Pressure30.03 inHg
Wind5.1 mph SE
Humidity64%
Visibility—
Dew point30°
Tue, 2746° / 40°0.16Light rain
46 °Light rain

Altamont, Tuesday, 27 October

Light rain. High 46°, low 40°.

Pressure29.74 inHg
Wind6.8 mph S
Humidity55%
Visibility—
Dew point30°
Wed, 2848° / 35°0.23Rain
48 °Rain

Altamont, Wednesday, 28 October

Rain. High 48°, low 35°.

Pressure29.88 inHg
Wind7.9 mph NW
Humidity62%
Visibility—
Dew point31°
Thu, 2943° / 38°0.17Light rain
43 °Light rain

Altamont, Thursday, 29 October

Light rain. High 43°, low 38°.

Pressure29.88 inHg
Wind9.4 mph NE
Humidity72%
Visibility—
Dew point34°
Fri, 3043° / 37°0.18Light rain
43 °Light rain

Altamont, Friday, 30 October

Light rain. High 43°, low 37°.

Pressure29.83 inHg
Wind8 mph N
Humidity84%
Visibility—
Dew point36°
Sat, 3147° / 33°0Overcast
47 °Overcast

Altamont, Saturday, 31 October

Overcast. High 47°, low 33°.

Pressure30.00 inHg
Wind7.2 mph N
Humidity51%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0148° / 28°0.02Climate normal
48 °Climate normal

Altamont, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high61° (2015)
Record low1° (1972)
Mon, 0247° / 28°0.04Climate normal
47 °Climate normal

Altamont, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation20%
Record high60° (1962)
Record low9° (2002)
Tue, 0347° / 27°0.04Climate normal
47 °Climate normal

Altamont, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low27°
Average precipitation0.04 in
Chance of precipitation15%
Record high62° (1978)
Record low2° (1971)
Wed, 0448° / 27°0.02Climate normal
48 °Climate normal

Altamont, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low27°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (1978)
Record low7° (1973)
Thu, 0548° / 27°0.02Climate normal
48 °Climate normal

Altamont, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high63° (2023)
Record low2° (1973)
Fri, 0647° / 26°0.02Climate normal
47 °Climate normal

Altamont, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (1980)
Record low1° (1971)
Sat, 0747° / 27°0.02Climate normal
47 °Climate normal

Altamont, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high63° (2006)
Record low1° (1971)
Sun, 0846° / 26°0.06Climate normal
46 °Climate normal

Altamont, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low26°
Average precipitation0.06 in
Chance of precipitation23%
Record high63° (1978)
Record low0° (2000)
Mon, 0944° / 25°0.05Climate normal
44 °Climate normal

Altamont, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low25°
Average precipitation0.05 in
Chance of precipitation23%
Record high59° (2016)
Record low6° (1993)
Tue, 1044° / 24°0.04Climate normal
44 °Climate normal

Altamont, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high59° (2016)
Record low7° (1992)
Wed, 1143° / 24°0.05Climate normal
43 °Climate normal

Altamont, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.05 in
Chance of precipitation18%
Record high59° (1989)
Record low5° (2000)
Thu, 1243° / 24°0.07Climate normal
43 °Climate normal

Altamont, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.07 in
Chance of precipitation18%
Record high60° (1999)
Record low-9° (2000)
Fri, 1343° / 23°0.02Climate normal
43 °Climate normal

Altamont, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (1999)
Record low-7° (2000)
Sat, 1442° / 23°0.05Climate normal
42 °Climate normal

Altamont, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low23°
Average precipitation0.05 in
Chance of precipitation25%
Record high61° (1967)
Record low-1° (1978)

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, UT 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, UT 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.