As of 21:47 PDT

Weather in Altamont, OR

31°Current weather

Altamont, Wednesday, 28 October, 21:47

Clear. Feels like 31°. High 47°, low 29°.

Pressure30.06 inHg
Wind0 mph N
Humidity88%
Visibility6.2 mi
Dew point28°

Monthly outlook for Altamont, OR: average high 54°, average low 36.8°. That is 2° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 10 November (62.3°), the coolest 28 October (28.8°).

54°/36.8°
Average high / low
+2°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November53.1°52°+0.6°
7 November – 16 November55.4°46.6°+4.9°
17 November – 26 Novemberat normal41.6°—

October records over 66 years

85.5°1 October 2010All-time high
18.5°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Running Y Ranch (9 mi).

Thu, 2950° / 30°0Overcast
50 °Overcast

Altamont, Thursday, 29 October

Overcast. High 50°, low 30°.

Pressure29.97 inHg
Wind2.5 mph SE
Humidity59%
Visibility6.2 mi
Dew point29°
Fri, 3051° / 32°0Overcast
51 °Overcast

Altamont, Friday, 30 October

Overcast. High 51°, low 32°.

Pressure29.91 inHg
Wind2.6 mph S
Humidity60%
Visibility6.2 mi
Dew point31°
Sat, 3151° / 35°0Overcast
51 °Overcast

Altamont, Saturday, 31 October

Overcast. High 51°, low 35°.

Pressure29.91 inHg
Wind5.6 mph SE
Humidity66%
Visibility6.2 mi
Dew point35°
Sun, 0150° / 35°0Clear
50 °Clear

Altamont, Sunday, 1 November

Clear. High 50°, low 35°.

Pressure30.12 inHg
Wind4.3 mph NW
Humidity67%
Visibility6.2 mi
Dew point35°
Mon, 0255° / 33°0Overcast
55 °Overcast

Altamont, Monday, 2 November

Overcast. High 55°, low 33°.

Pressure30.36 inHg
Wind3.9 mph E
Humidity62%
Visibility—
Dew point32°
Tue, 0362° / 37°0Overcast
62 °Overcast

Altamont, Tuesday, 3 November

Overcast. High 62°, low 37°.

Pressure30.24 inHg
Wind4.9 mph SE
Humidity47%
Visibility—
Dew point30°
Wed, 0459° / 42°0Overcast
59 °Overcast

Altamont, Wednesday, 4 November

Overcast. High 59°, low 42°.

Pressure29.85 inHg
Wind10.6 mph SW
Humidity36%
Visibility—
Dew point24°
Thu, 0552° / 38°0Overcast
52 °Overcast

Altamont, Thursday, 5 November

Overcast. High 52°, low 38°.

Pressure30.03 inHg
Wind6.1 mph NW
Humidity59%
Visibility—
Dew point32°
Fri, 0655° / 36°0Clear
55 °Clear

Altamont, Friday, 6 November

Clear. High 55°, low 36°.

Pressure30.06 inHg
Wind5.1 mph S
Humidity57%
Visibility—
Dew point31°
Sat, 0752° / 41°0.07Light rain
52 °Light rain

Altamont, Saturday, 7 November

Light rain. High 52°, low 41°.

Pressure30.09 inHg
Wind8.1 mph SW
Humidity74%
Visibility—
Dew point38°
Sun, 0851° / 38°0Overcast
51 °Overcast

Altamont, Sunday, 8 November

Overcast. High 51°, low 38°.

Pressure30.36 inHg
Wind3.4 mph SE
Humidity76%
Visibility—
Dew point37°
Mon, 0954° / 39°0Overcast
54 °Overcast

Altamont, Monday, 9 November

Overcast. High 54°, low 39°.

Pressure30.24 inHg
Wind4.3 mph SE
Humidity48%
Visibility—
Dew point29°
Tue, 1062° / 42°0Overcast
62 °Overcast

Altamont, Tuesday, 10 November

Overcast. High 62°, low 42°.

Pressure30.03 inHg
Wind10.4 mph SE
Humidity36%
Visibility—
Dew point25°
Wed, 1161° / 41°0Partly cloudy
61 °Partly cloudy

Altamont, Wednesday, 11 November

Partly cloudy. High 61°, low 41°.

Pressure29.74 inHg
Wind27.2 mph S
Humidity38%
Visibility—
Dew point30°
Thu, 1251° / 40°0.03Light rain
51 °Light rain

Altamont, Thursday, 12 November

Light rain. High 51°, low 40°.

Pressure29.53 inHg
Wind25.6 mph SE
Humidity61%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1346° / 35°0.11Climate normal
46 °Climate normal

Altamont, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high63° (1995)
Record low19° (2022)
Sat, 1445° / 33°0.07Climate normal
45 °Climate normal

Altamont, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1995)
Record low13° (1964)
Sun, 1545° / 33°0.09Climate normal
45 °Climate normal

Altamont, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high61° (2008)
Record low9° (1964)
Mon, 1644° / 33°0.1Climate normal
44 °Climate normal

Altamont, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation38%
Record high64° (2008)
Record low10° (1964)
Tue, 1744° / 33°0.11Climate normal
44 °Climate normal

Altamont, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (2008)
Record low16° (1975)
Wed, 1843° / 31°0.1Climate normal
43 °Climate normal

Altamont, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation35%
Record high61° (2008)
Record low11° (1975)
Thu, 1942° / 31°0.09Climate normal
42 °Climate normal

Altamont, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high55° (2008)
Record low16° (1994)
Fri, 2042° / 31°0.12Climate normal
42 °Climate normal

Altamont, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.12 in
Chance of precipitation48%
Record high59° (1995)
Record low17° (1977)
Sat, 2141° / 31°0.17Climate normal
41 °Climate normal

Altamont, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.17 in
Chance of precipitation45%
Record high54° (1976)
Record low15° (1994)
Sun, 2241° / 30°0.15Climate normal
41 °Climate normal

Altamont, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.15 in
Chance of precipitation48%
Record high55° (2017)
Record low10° (1994)
Mon, 2341° / 30°0.11Climate normal
41 °Climate normal

Altamont, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation33%
Record high55° (1995)
Record low17° (2010)
Tue, 2441° / 30°0.13Climate normal
41 °Climate normal

Altamont, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation38%
Record high59° (1995)
Record low15° (1993)
Wed, 2540° / 30°0.09Climate normal
40 °Climate normal

Altamont, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low30°
Average precipitation0.09 in
Chance of precipitation35%
Record high53° (2017)
Record low16° (1993)
Thu, 2640° / 29°0.07Climate normal
40 °Climate normal

Altamont, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high52° (2008)
Record low15° (1984)

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, OR 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, OR 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.