Monthly outlook for Big Mountain, PA: average high 48.5°, average low 33.4°. That is 0.8° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 21 November (58.5°), the coolest 24 November (24.5°).
48.5°/33.4°
Average high / low
+0.8°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
51.1°
47.5°
+2°
24 November – 3 December
44.1°
44.8°
-0.4°
4 December – 13 December
at normal
40.4°
—
November records over 66 years
75.9°6 November 2024All-time high
11.5°29 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Shamokin (2 mi).
Sun, 1545° / 37°0
45 °
Big Mountain, Sunday, 15 November
Overcast. High 45°, low 37°.
Pressure30.24 inHg
Wind10.2 mph NW
Humidity63%
Visibility6.2 mi
Dew point29°
Mon, 1646° / 36°0
46 °
Big Mountain, Monday, 16 November
Overcast. High 46°, low 36°.
Pressure30.47 inHg
Wind9.5 mph NW
Humidity63%
Visibility6.2 mi
Dew point33°
Tue, 1750° / 31°0
50 °
Big Mountain, Tuesday, 17 November
Clear. High 50°, low 31°.
Pressure30.53 inHg
Wind4.6 mph W
Humidity63%
Visibility6.2 mi
Dew point35°
Wed, 1854° / 33°0
54 °
Big Mountain, Wednesday, 18 November
Clear. High 54°, low 33°.
Pressure30.53 inHg
Wind4.8 mph N
Humidity68%
Visibility—
Dew point33°
Thu, 1957° / 33°0
57 °
Big Mountain, Thursday, 19 November
Clear. High 57°, low 33°.
Pressure30.47 inHg
Wind3 mph W
Humidity62%
Visibility—
Dew point34°
Fri, 2055° / 40°0
55 °
Big Mountain, Friday, 20 November
Overcast. High 55°, low 40°.
Pressure30.39 inHg
Wind7.7 mph NW
Humidity61%
Visibility—
Dew point36°
Sat, 2158° / 44°0
58 °
Big Mountain, Saturday, 21 November
Overcast. High 58°, low 44°.
Pressure30.30 inHg
Wind4.6 mph SE
Humidity78%
Visibility—
Dew point45°
Sun, 2253° / 42°0
53 °
Big Mountain, Sunday, 22 November
Overcast. High 53°, low 42°.
Pressure29.91 inHg
Wind10.1 mph SE
Humidity85%
Visibility—
Dew point45°
Mon, 2349° / 30°0.02
49 °
Big Mountain, Monday, 23 November
Light rain. High 49°, low 30°.
Pressure29.85 inHg
Wind11.7 mph W
Humidity65%
Visibility—
Dew point31°
Tue, 2438° / 24°0
38 °
Big Mountain, Tuesday, 24 November
Clear. High 38°, low 24°.
Pressure30.00 inHg
Wind8.7 mph W
Humidity60%
Visibility—
Dew point20°
Wed, 2539° / 25°0
39 °
Big Mountain, Wednesday, 25 November
Light snow. High 39°, low 25°.
Pressure30.12 inHg
Wind14.2 mph NW
Humidity62%
Visibility—
Dew point20°
Thu, 2643° / 26°0.01
43 °
Big Mountain, Thursday, 26 November
Light snow. High 43°, low 26°.
Pressure30.21 inHg
Wind12.4 mph SW
Humidity40%
Visibility—
Dew point15°
Fri, 2741° / 28°0
41 °
Big Mountain, Friday, 27 November
Clear. High 41°, low 28°.
Pressure30.39 inHg
Wind10.4 mph NW
Humidity68%
Visibility—
Dew point26°
Sat, 2850° / 29°0.14
50 °
Big Mountain, Saturday, 28 November
Rain. High 50°, low 29°.
Pressure30.39 inHg
Wind17.2 mph S
Humidity58%
Visibility—
Dew point24°
Sun, 2953° / 44°0.14
53 °
Big Mountain, Sunday, 29 November
Light rain. High 53°, low 44°.
Pressure29.85 inHg
Wind14.5 mph W
Humidity70%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3043° / 32°0.11
43 °
Big Mountain, Monday, 30 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation35%
Record high63° (1991)
Record low15° (1976)
Tue, 0143° / 31°0.14
43 °
Big Mountain, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.14 in
Chance of precipitation37%
Record high66° (2006)
Record low13° (1967)
Wed, 0243° / 30°0.09
43 °
Big Mountain, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation33%
Record high59° (1998)
Record low7° (1967)
Thu, 0343° / 30°0.12
43 °
Big Mountain, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.12 in
Chance of precipitation32%
Record high63° (1998)
Record low7° (1971)
Fri, 0442° / 30°0.11
42 °
Big Mountain, Friday, 4 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.11 in
Chance of precipitation25%
Record high67° (1998)
Record low10° (1971)
Sat, 0541° / 30°0.13
41 °
Big Mountain, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation33%
Record high66° (2001)
Record low5° (1971)
Sun, 0642° / 30°0.15
42 °
Big Mountain, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.15 in
Chance of precipitation33%
Record high68° (1998)
Record low12° (2002)
Mon, 0740° / 29°0.1
40 °
Big Mountain, Monday, 7 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.1 in
Chance of precipitation27%
Record high64° (1998)
Record low12° (2002)
Tue, 0840° / 29°0.1
40 °
Big Mountain, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.1 in
Chance of precipitation23%
Record high63° (1980)
Record low13° (2005)
Wed, 0940° / 28°0.15
40 °
Big Mountain, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation40%
Record high58° (1980)
Record low8° (2025)
Thu, 1040° / 29°0.14
40 °
Big Mountain, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.14 in
Chance of precipitation40%
Record high60° (1966)
Record low6° (1995)
Fri, 1140° / 28°0.16
40 °
Big Mountain, Friday, 11 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.16 in
Chance of precipitation38%
Record high60° (2021)
Record low5° (1962)
Sat, 1240° / 27°0.11
40 °
Big Mountain, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation32%
Record high61° (1979)
Record low-6° (1962)
Sun, 1339° / 28°0.16
39 °
Big Mountain, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.16 in
Chance of precipitation33%
Record high66° (2015)
Record low2° (1962)
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 Big Mountain, 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 Big Mountain, 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.