As of 08:37 MDT

Weather in Altamont, UT

45°Current weather

Altamont, Monday, 12 October, 08:37

Overcast. Feels like 43°. High 50°, low 43°.

Pressure29.85 inHg
Wind3.7 mph NE
Humidity91%
Visibility2.6 mi
Dew point42°

Monthly outlook for Altamont, UT: average high 52°, average low 36.3°. That is 1.9° below the climate normal for October. Precipitation is expected on 7 days (about 2.4 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 18 October (60.2°), the coolest 16 October (26.3°).

52°/36.3°
Average high / low
−1.9°
Below normal
7 / 3
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October53°57°-2.2°
22 October – 31 October50.3°51.4°-0.6°
1 November – 10 Novemberat normal46.7°—

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).

Tue, 1346° / 38°0.25Light rain
46 °Light rain

Altamont, Tuesday, 13 October

Light rain. High 46°, low 38°.

Pressure29.91 inHg
Wind4.6 mph SE
Humidity64%
Visibility5.5 mi
Dew point34°
Wed, 1448° / 31°0.11Light rain
48 °Light rain

Altamont, Wednesday, 14 October

Light rain. High 48°, low 31°.

Pressure30.03 inHg
Wind4 mph SW
Humidity72%
Visibility6.2 mi
Dew point35°
Thu, 1549° / 35°0.03Light rain
49 °Light rain

Altamont, Thursday, 15 October

Light rain. High 49°, low 35°.

Pressure30.45 inHg
Wind7.8 mph S
Humidity80%
Visibility6.2 mi
Dew point40°
Fri, 1650° / 26°0Clear
50 °Clear

Altamont, Friday, 16 October

Clear. High 50°, low 26°.

Pressure30.56 inHg
Wind5 mph S
Humidity49%
Visibility—
Dew point26°
Sat, 1753° / 29°0Overcast
53 °Overcast

Altamont, Saturday, 17 October

Overcast. High 53°, low 29°.

Pressure30.24 inHg
Wind5.6 mph SE
Humidity49%
Visibility—
Dew point29°
Sun, 1860° / 34°0Clear
60 °Clear

Altamont, Sunday, 18 October

Clear. High 60°, low 34°.

Pressure30.00 inHg
Wind8.4 mph SE
Humidity38%
Visibility—
Dew point28°
Mon, 1960° / 45°0Clear
60 °Clear

Altamont, Monday, 19 October

Clear. High 60°, low 45°.

Pressure30.03 inHg
Wind7.3 mph NW
Humidity37%
Visibility—
Dew point29°
Tue, 2060° / 45°0.04Light rain
60 °Light rain

Altamont, Tuesday, 20 October

Light rain. High 60°, low 45°.

Pressure29.74 inHg
Wind21.3 mph S
Humidity39%
Visibility—
Dew point33°
Wed, 2154° / 42°0.38Light rain
54 °Light rain

Altamont, Wednesday, 21 October

Light rain. High 54°, low 42°.

Pressure29.59 inHg
Wind17.4 mph S
Humidity50%
Visibility—
Dew point35°
Thu, 2247° / 38°0.07Light rain
47 °Light rain

Altamont, Thursday, 22 October

Light rain. High 47°, low 38°.

Pressure29.88 inHg
Wind9.9 mph W
Humidity41%
Visibility—
Dew point23°
Fri, 2342° / 33°0.54Rain
42 °Rain

Altamont, Friday, 23 October

Rain. High 42°, low 33°.

Pressure29.94 inHg
Wind14.7 mph W
Humidity87%
Visibility—
Dew point33°
Sat, 2448° / 31°0Clear
48 °Clear

Altamont, Saturday, 24 October

Clear. High 48°, low 31°.

Pressure30.27 inHg
Wind10.1 mph NW
Humidity54%
Visibility—
Dew point28°
Sun, 2551° / 36°0Clear
51 °Clear

Altamont, Sunday, 25 October

Clear. High 51°, low 36°.

Pressure30.53 inHg
Wind7.7 mph NW
Humidity41%
Visibility—
Dew point23°
Mon, 2655° / 37°0Mostly clear
55 °Mostly clear

Altamont, Monday, 26 October

Mostly clear. High 55°, low 37°.

Pressure30.47 inHg
Wind8.6 mph NW
Humidity30%
Visibility—
Dew point18°
Tue, 2759° / 40°0Overcast
59 °Overcast

Altamont, Tuesday, 27 October

Overcast. High 59°, low 40°.

Pressure30.33 inHg
Wind7 mph NW
Humidity27%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2851° / 29°0.07Climate normal
51 °Climate normal

Altamont, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (2008)
Record low10° (1984)
Thu, 2949° / 30°0.06Climate normal
49 °Climate normal

Altamont, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.06 in
Chance of precipitation32%
Record high66° (2003)
Record low9° (2019)
Fri, 3048° / 29°0.05Climate normal
48 °Climate normal

Altamont, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high65° (2008)
Record low-8° (2019)
Sat, 3148° / 29°0.04Climate normal
48 °Climate normal

Altamont, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (1962)
Record low4° (1972)
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)

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.