Monthly outlook for Muncy Valley, PA: average high 54.6°, average low 40°. That is 3.6° above the climate normal for October. Precipitation is expected on 6 days (about 4.2 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 29 October (65.7°), the coolest 12 November (30°).
54.6°/40°
Average high / low
+3.6°
Above normal
6 / 5
Wet days / normal
4.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
60.1°
49.6°
+5.8°
7 November – 16 November
45.4°
44.4°
+0.5°
17 November – 26 November
at normal
40.9°
—
October records over 66 years
80.6°8 October 2007All-time high
19.8°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Davidson (7 mi).
Thu, 2966° / 40°0
66 °
Muncy Valley, Thursday, 29 October
Partly cloudy. High 66°, low 40°.
Pressure30.24 inHg
Wind6.5 mph S
Humidity75%
Visibility6.2 mi
Dew point48°
Fri, 3059° / 43°0
59 °
Muncy Valley, Friday, 30 October
Clear. High 59°, low 43°.
Pressure30.18 inHg
Wind9.2 mph NW
Humidity53%
Visibility6.2 mi
Dew point41°
Sat, 3156° / 43°0
56 °
Muncy Valley, Saturday, 31 October
Overcast. High 56°, low 43°.
Pressure30.45 inHg
Wind3.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point34°
Sun, 0160° / 44°0
60 °
Muncy Valley, Sunday, 1 November
Mostly clear. High 60°, low 44°.
Pressure30.39 inHg
Wind6.1 mph S
Humidity54%
Visibility6.2 mi
Dew point39°
Mon, 0264° / 40°0
64 °
Muncy Valley, Monday, 2 November
Partly cloudy. High 64°, low 40°.
Pressure30.33 inHg
Wind4.6 mph SW
Humidity64%
Visibility—
Dew point43°
Tue, 0358° / 47°0
58 °
Muncy Valley, Tuesday, 3 November
Light rain. High 58°, low 47°.
Pressure30.24 inHg
Wind3.9 mph S
Humidity80%
Visibility—
Dew point48°
Wed, 0461° / 52°0
61 °
Muncy Valley, Wednesday, 4 November
Overcast. High 61°, low 52°.
Pressure30.15 inHg
Wind7.8 mph SE
Humidity75%
Visibility—
Dew point49°
Thu, 0559° / 51°2.37
59 °
Muncy Valley, Thursday, 5 November
Heavy rain. High 59°, low 51°.
Pressure29.83 inHg
Wind16.5 mph E
Humidity95%
Visibility—
Dew point52°
Fri, 0658° / 38°0.41
58 °
Muncy Valley, Friday, 6 November
Rain. High 58°, low 38°.
Pressure29.44 inHg
Wind13.4 mph W
Humidity88%
Visibility—
Dew point52°
Sat, 0745° / 34°0
45 °
Muncy Valley, Saturday, 7 November
Mostly clear. High 45°, low 34°.
Pressure29.94 inHg
Wind11.5 mph W
Humidity67%
Visibility—
Dew point31°
Sun, 0849° / 31°0
49 °
Muncy Valley, Sunday, 8 November
Overcast. High 49°, low 31°.
Pressure30.15 inHg
Wind10.7 mph W
Humidity67%
Visibility—
Dew point31°
Mon, 0942° / 34°0.06
42 °
Muncy Valley, Monday, 9 November
Light rain. High 42°, low 34°.
Pressure30.15 inHg
Wind3.6 mph S
Humidity90%
Visibility—
Dew point35°
Tue, 1049° / 42°0.76
49 °
Muncy Valley, Tuesday, 10 November
Rain. High 49°, low 42°.
Pressure29.77 inHg
Wind4.1 mph E
Humidity99%
Visibility—
Dew point46°
Wed, 1147° / 33°0.56
47 °
Muncy Valley, Wednesday, 11 November
Heavy rain. High 47°, low 33°.
Pressure29.62 inHg
Wind11.1 mph W
Humidity93%
Visibility—
Dew point38°
Thu, 1242° / 30°0.04
42 °
Muncy Valley, Thursday, 12 November
Snow. High 42°, low 30°.
Pressure29.74 inHg
Wind14.6 mph W
Humidity71%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1342° / 29°0.09
42 °
Muncy Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high61° (1964)
Record low13° (2019)
Sat, 1443° / 30°0.09
43 °
Muncy Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation23%
Record high60° (1989)
Record low8° (1986)
Sun, 1544° / 30°0.15
44 °
Muncy Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.15 in
Chance of precipitation43%
Record high63° (1993)
Record low15° (1986)
Mon, 1642° / 30°0.15
42 °
Muncy Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.15 in
Chance of precipitation35%
Record high58° (2006)
Record low13° (1967)
Tue, 1742° / 29°0.12
42 °
Muncy Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation37%
Record high58° (1987)
Record low7° (1995)
Wed, 1842° / 29°0.09
42 °
Muncy Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation28%
Record high60° (2016)
Record low13° (1997)
Thu, 1942° / 29°0.11
42 °
Muncy Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation22%
Record high60° (2016)
Record low11° (2014)
Fri, 2041° / 29°0.12
41 °
Muncy Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.12 in
Chance of precipitation33%
Record high62° (1991)
Record low8° (1986)
Sat, 2140° / 28°0.11
40 °
Muncy Valley, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation32%
Record high57° (2003)
Record low11° (1987)
Sun, 2239° / 28°0.13
39 °
Muncy Valley, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation33%
Record high56° (2007)
Record low1° (2018)
Mon, 2340° / 27°0.08
40 °
Muncy Valley, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.08 in
Chance of precipitation25%
Record high58° (1979)
Record low-2° (2018)
Tue, 2440° / 28°0.12
40 °
Muncy Valley, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation40%
Record high61° (2014)
Record low13° (2005)
Wed, 2540° / 28°0.14
40 °
Muncy Valley, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.14 in
Chance of precipitation37%
Record high60° (1979)
Record low10° (2005)
Thu, 2641° / 28°0.22
41 °
Muncy Valley, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.22 in
Chance of precipitation45%
Record high58° (1979)
Record low15° (1995)
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 Muncy Valley, 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 Muncy Valley, 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.