As of 08:30 PST

Weather in Altamont, OR

36°Current weather

Altamont, Saturday, 14 November, 08:30

Overcast. Feels like 30°. High 48°, low 36°.

Pressure29.91 inHg
Wind8.1 mph S
Humidity93%
Visibility6.2 mi
Dew point34°

Monthly outlook for Altamont, OR: average high 42.5°, average low 32.2°. That is 0.4° above the climate normal for November. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 14 November (48.4°), the coolest 28 November (24.9°).

42.5°/32.2°
Average high / low
+0.4°
Above normal
6 / 6
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November44.1°43.1°+0.6°
24 November – 3 December40°39.5°+0.3°
4 December – 13 Decemberat normal37.6°—

November records over 66 years

67.6°2 November 1976All-time high
7.7°12 November 1985All-time low

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

Sun, 1544° / 36°0.22Light rain
44 °Light rain

Altamont, Sunday, 15 November

Light rain. High 44°, low 36°.

Pressure29.97 inHg
Wind5 mph S
Humidity95%
Visibility2.8 mi
Dew point41°
Mon, 1645° / 32°0Light rain
45 °Light rain

Altamont, Monday, 16 November

Light rain. High 45°, low 32°.

Pressure30.09 inHg
Wind5 mph SW
Humidity67%
Visibility6.2 mi
Dew point31°
Tue, 1739° / 30°0.02Light snow
39 °Light snow

Altamont, Tuesday, 17 November

Light snow. High 39°, low 30°.

Pressure30.03 inHg
Wind6.1 mph SE
Humidity87%
Visibility6.2 mi
Dew point28°
Wed, 1841° / 33°0.17Snow
41 °Snow

Altamont, Wednesday, 18 November

Snow. High 41°, low 33°.

Pressure29.83 inHg
Wind9.7 mph SE
Humidity83%
Visibility—
Dew point32°
Thu, 1945° / 33°0Overcast
45 °Overcast

Altamont, Thursday, 19 November

Overcast. High 45°, low 33°.

Pressure30.00 inHg
Wind3.7 mph NW
Humidity85%
Visibility—
Dew point35°
Fri, 2044° / 32°0Light snow
44 °Light snow

Altamont, Friday, 20 November

Light snow. High 44°, low 32°.

Pressure29.97 inHg
Wind6.9 mph SW
Humidity86%
Visibility—
Dew point33°
Sat, 2142° / 33°0.05Snow
42 °Snow

Altamont, Saturday, 21 November

Snow. High 42°, low 33°.

Pressure30.12 inHg
Wind9.2 mph SE
Humidity83%
Visibility—
Dew point33°
Sun, 2248° / 34°0Overcast
48 °Overcast

Altamont, Sunday, 22 November

Overcast. High 48°, low 34°.

Pressure29.97 inHg
Wind26.5 mph S
Humidity62%
Visibility—
Dew point26°
Mon, 2345° / 35°0.02Light rain
45 °Light rain

Altamont, Monday, 23 November

Light rain. High 45°, low 35°.

Pressure29.94 inHg
Wind25 mph S
Humidity64%
Visibility—
Dew point32°
Tue, 2445° / 38°0.19Light rain
45 °Light rain

Altamont, Tuesday, 24 November

Light rain. High 45°, low 38°.

Pressure29.77 inHg
Wind23.2 mph S
Humidity68%
Visibility—
Dew point35°
Wed, 2539° / 29°0.19Snow
39 °Snow

Altamont, Wednesday, 25 November

Snow. High 39°, low 29°.

Pressure29.83 inHg
Wind9.7 mph SW
Humidity75%
Visibility—
Dew point31°
Thu, 2635° / 29°0.05Light snow
35 °Light snow

Altamont, Thursday, 26 November

Light snow. High 35°, low 29°.

Pressure30.15 inHg
Wind10.8 mph NW
Humidity91%
Visibility—
Dew point30°
Fri, 2737° / 29°0Overcast
37 °Overcast

Altamont, Friday, 27 November

Overcast. High 37°, low 29°.

Pressure30.45 inHg
Wind4.6 mph NW
Humidity69%
Visibility—
Dew point25°
Sat, 2840° / 25°0Overcast
40 °Overcast

Altamont, Saturday, 28 November

Overcast. High 40°, low 25°.

Pressure30.53 inHg
Wind5.6 mph SE
Humidity68%
Visibility—
Dew point22°
Sun, 2944° / 30°0Overcast
44 °Overcast

Altamont, Sunday, 29 November

Overcast. High 44°, low 30°.

Pressure30.42 inHg
Wind8.7 mph SE
Humidity58%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3039° / 29°0.11Climate normal
39 °Climate normal

Altamont, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°
Average low29°
Average precipitation0.11 in
Chance of precipitation43%
Record high51° (2008)
Record low16° (1985)
Tue, 0139° / 29°0.16Climate normal
39 °Climate normal

Altamont, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high39°
Average low29°
Average precipitation0.16 in
Chance of precipitation43%
Record high53° (2008)
Record low14° (1971)
Wed, 0239° / 29°0.19Climate normal
39 °Climate normal

Altamont, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high39°
Average low29°
Average precipitation0.19 in
Chance of precipitation45%
Record high51° (2021)
Record low15° (2022)
Thu, 0339° / 29°0.11Climate normal
39 °Climate normal

Altamont, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high39°
Average low29°
Average precipitation0.11 in
Chance of precipitation37%
Record high51° (1976)
Record low11° (2022)
Fri, 0439° / 28°0.11Climate normal
39 °Climate normal

Altamont, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.11 in
Chance of precipitation38%
Record high51° (2021)
Record low10° (1992)
Sat, 0538° / 28°0.13Climate normal
38 °Climate normal

Altamont, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low28°
Average precipitation0.13 in
Chance of precipitation42%
Record high50° (2021)
Record low3° (1972)
Sun, 0638° / 29°0.13Climate normal
38 °Climate normal

Altamont, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high38°
Average low29°
Average precipitation0.13 in
Chance of precipitation48%
Record high49° (2008)
Record low10° (1960)
Mon, 0737° / 27°0.11Climate normal
37 °Climate normal

Altamont, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.11 in
Chance of precipitation42%
Record high50° (1976)
Record low6° (1980)
Tue, 0837° / 27°0.12Climate normal
37 °Climate normal

Altamont, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.12 in
Chance of precipitation37%
Record high50° (2020)
Record low-9° (1972)
Wed, 0938° / 27°0.08Climate normal
38 °Climate normal

Altamont, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.08 in
Chance of precipitation37%
Record high52° (2025)
Record low-7° (1972)
Thu, 1038° / 27°0.14Climate normal
38 °Climate normal

Altamont, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.14 in
Chance of precipitation35%
Record high53° (2025)
Record low-11° (1972)
Fri, 1137° / 27°0.13Climate normal
37 °Climate normal

Altamont, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.13 in
Chance of precipitation45%
Record high52° (2025)
Record low-1° (1972)
Sat, 1237° / 27°0.15Climate normal
37 °Climate normal

Altamont, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.15 in
Chance of precipitation45%
Record high49° (2025)
Record low9° (1985)
Sun, 1337° / 26°0.17Climate normal
37 °Climate normal

Altamont, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.17 in
Chance of precipitation50%
Record high51° (2025)
Record low5° (1967)

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.