Monthly outlook for Altamont, PA: average high 60.4°, average low 44°. That is 1.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 13 October (71.7°), the coolest 18 October (34.1°).
60.4°/44°
Average high / low
+1.6°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
62.1°
58.6°
+2°
23 October – 1 November
57.4°
55°
+1.4°
2 November – 11 November
at normal
51.6°
—
October records over 66 years
83.8°8 October 2007All-time high
22.3°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Frackville (1 mi).
Wed, 1467° / 58°0.02
67 °
Altamont, Wednesday, 14 October
Light rain. High 67°, low 58°.
Pressure29.94 inHg
Wind8.1 mph W
Humidity88%
Visibility6.2 mi
Dew point64°
Thu, 1564° / 50°0.4
64 °
Altamont, Thursday, 15 October
Heavy rain. High 64°, low 50°.
Pressure30.24 inHg
Wind2.9 mph NE
Humidity61%
Visibility6.2 mi
Dew point45°
Fri, 1671° / 51°0.4
71 °
Altamont, Friday, 16 October
Rain. High 71°, low 51°.
Pressure29.56 inHg
Wind14.9 mph SW
Humidity88%
Visibility4.3 mi
Dew point65°
Sat, 1746° / 37°0.01
46 °
Altamont, Saturday, 17 October
Light rain. High 46°, low 37°.
Pressure30.21 inHg
Wind17.9 mph NW
Humidity62%
Visibility—
Dew point31°
Sun, 1856° / 34°0
56 °
Altamont, Sunday, 18 October
Clear. High 56°, low 34°.
Pressure30.47 inHg
Wind8 mph W
Humidity53%
Visibility—
Dew point31°
Mon, 1953° / 36°0
53 °
Altamont, Monday, 19 October
Overcast. High 53°, low 36°.
Pressure30.50 inHg
Wind8.1 mph S
Humidity50%
Visibility—
Dew point29°
Tue, 2063° / 44°0
63 °
Altamont, Tuesday, 20 October
Overcast. High 63°, low 44°.
Pressure30.45 inHg
Wind3.4 mph SW
Humidity64%
Visibility—
Dew point43°
Wed, 2167° / 46°0
67 °
Altamont, Wednesday, 21 October
Mostly clear. High 67°, low 46°.
Pressure30.39 inHg
Wind2.7 mph NW
Humidity54%
Visibility—
Dew point43°
Thu, 2264° / 48°0
64 °
Altamont, Thursday, 22 October
Partly cloudy. High 64°, low 48°.
Pressure30.33 inHg
Wind4.1 mph SE
Humidity59%
Visibility—
Dew point45°
Fri, 2365° / 47°0
65 °
Altamont, Friday, 23 October
Partly cloudy. High 65°, low 47°.
Pressure30.33 inHg
Wind9.6 mph SW
Humidity65%
Visibility—
Dew point46°
Sat, 2469° / 50°0
69 °
Altamont, Saturday, 24 October
Overcast. High 69°, low 50°.
Pressure30.06 inHg
Wind11.7 mph W
Humidity74%
Visibility—
Dew point53°
Sun, 2559° / 43°0
59 °
Altamont, Sunday, 25 October
Partly cloudy. High 59°, low 43°.
Pressure30.06 inHg
Wind10.6 mph W
Humidity61%
Visibility—
Dew point39°
Mon, 2650° / 39°0.01
50 °
Altamont, Monday, 26 October
Light rain. High 50°, low 39°.
Pressure30.09 inHg
Wind11.8 mph NW
Humidity81%
Visibility—
Dew point37°
Tue, 2748° / 34°0
48 °
Altamont, Tuesday, 27 October
Partly cloudy. High 48°, low 34°.
Pressure30.24 inHg
Wind9.7 mph NW
Humidity57%
Visibility—
Dew point28°
Wed, 2854° / 35°0
54 °
Altamont, Wednesday, 28 October
Clear. High 54°, low 35°.
Pressure29.94 inHg
Wind10.9 mph SW
Humidity53%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2953° / 38°0.19
53 °
Altamont, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.19 in
Chance of precipitation27%
Record high69° (1971)
Record low26° (1965)
Fri, 3053° / 38°0.11
53 °
Altamont, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (2024)
Record low26° (1962)
Sat, 3154° / 39°0.07
54 °
Altamont, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (2024)
Record low25° (2002)
Sun, 0155° / 40°0.09
55 °
Altamont, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high72° (1974)
Record low18° (2002)
Mon, 0255° / 41°0.14
55 °
Altamont, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.14 in
Chance of precipitation27%
Record high73° (1982)
Record low23° (2002)
Tue, 0355° / 39°0.1
55 °
Altamont, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (2003)
Record low26° (2002)
Wed, 0453° / 38°0.08
53 °
Altamont, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high70° (2003)
Record low24° (2006)
Thu, 0552° / 38°0.1
52 °
Altamont, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation35%
Record high69° (2022)
Record low16° (1962)
Fri, 0651° / 38°0.07
51 °
Altamont, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high74° (2024)
Record low24° (1967)
Sat, 0750° / 37°0.07
50 °
Altamont, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high68° (1975)
Record low22° (1962)
Sun, 0851° / 36°0.17
51 °
Altamont, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation25%
Record high70° (2020)
Record low23° (1960)
Mon, 0950° / 36°0.1
50 °
Altamont, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high69° (1975)
Record low20° (2019)
Tue, 1051° / 36°0.18
51 °
Altamont, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.18 in
Chance of precipitation50%
Record high69° (2020)
Record low19° (2017)
Wed, 1149° / 36°0.15
49 °
Altamont, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation32%
Record high66° (2006)
Record low17° (2017)
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, PA 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, PA 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.