Monthly outlook for Olmsville, PA: average high 45.2°, average low 32.1°. That is 1.5° above the climate normal for November. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 21 November (57.1°), the coolest 27 November (22.8°).
45.2°/32.1°
Average high / low
+1.5°
Above normal
3 / 6
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
45.4°
43.3°
+1.2°
22 November – 1 December
44.9°
40.4°
+2.5°
2 December – 11 December
at normal
36°
—
November records over 66 years
70.7°2 November 1982All-time high
-7.2°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Duncan (8 mi).
Fri, 1337° / 28°0.08
37 °
Olmsville, Friday, 13 November
Light snow. High 37°, low 28°.
Pressure29.77 inHg
Wind11.5 mph N
Humidity84%
Visibility3.6 mi
Dew point27°
Sat, 1436° / 27°0
36 °
Olmsville, Saturday, 14 November
Overcast. High 36°, low 27°.
Pressure29.91 inHg
Wind12.1 mph NW
Humidity77%
Visibility6.2 mi
Dew point25°
Sun, 1536° / 32°0.01
36 °
Olmsville, Sunday, 15 November
Light snow. High 36°, low 32°.
Pressure30.24 inHg
Wind12.2 mph NW
Humidity74%
Visibility6.2 mi
Dew point26°
Mon, 1640° / 28°0
40 °
Olmsville, Monday, 16 November
Overcast. High 40°, low 28°.
Pressure30.50 inHg
Wind9.1 mph NW
Humidity79%
Visibility—
Dew point29°
Tue, 1748° / 27°0
48 °
Olmsville, Tuesday, 17 November
Mostly clear. High 48°, low 27°.
Pressure30.50 inHg
Wind6.5 mph W
Humidity80%
Visibility—
Dew point32°
Wed, 1850° / 30°0
50 °
Olmsville, Wednesday, 18 November
Clear. High 50°, low 30°.
Pressure30.45 inHg
Wind4.4 mph W
Humidity60%
Visibility—
Dew point29°
Thu, 1952° / 32°0
52 °
Olmsville, Thursday, 19 November
Partly cloudy. High 52°, low 32°.
Pressure30.42 inHg
Wind3.8 mph SW
Humidity54%
Visibility—
Dew point28°
Fri, 2053° / 36°0
53 °
Olmsville, Friday, 20 November
Overcast. High 53°, low 36°.
Pressure30.30 inHg
Wind8.4 mph SW
Humidity58%
Visibility—
Dew point31°
Sat, 2157° / 38°0
57 °
Olmsville, Saturday, 21 November
Partly cloudy. High 57°, low 38°.
Pressure30.15 inHg
Wind9 mph W
Humidity68%
Visibility—
Dew point40°
Sun, 2254° / 37°0
54 °
Olmsville, Sunday, 22 November
Clear. High 54°, low 37°.
Pressure30.12 inHg
Wind7.9 mph S
Humidity75%
Visibility—
Dew point38°
Mon, 2350° / 39°0
50 °
Olmsville, Monday, 23 November
Overcast. High 50°, low 39°.
Pressure29.85 inHg
Wind9 mph S
Humidity86%
Visibility—
Dew point40°
Tue, 2453° / 42°0
53 °
Olmsville, Tuesday, 24 November
Overcast. High 53°, low 42°.
Pressure29.97 inHg
Wind8.7 mph SW
Humidity66%
Visibility—
Dew point36°
Wed, 2550° / 33°0.55
50 °
Olmsville, Wednesday, 25 November
Rain. High 50°, low 33°.
Pressure29.85 inHg
Wind12.2 mph S
Humidity91%
Visibility—
Dew point38°
Thu, 2631° / 24°0.01
31 °
Olmsville, Thursday, 26 November
Light snow. High 31°, low 24°.
Pressure30.21 inHg
Wind13.7 mph NW
Humidity57%
Visibility—
Dew point14°
Fri, 2732° / 23°0
32 °
Olmsville, Friday, 27 November
Overcast. High 32°, low 23°.
Pressure30.47 inHg
Wind10.5 mph SW
Humidity37%
Visibility—
Dew point5°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2841° / 29°0.21
41 °
Olmsville, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.21 in
Chance of precipitation47%
Record high63° (1990)
Record low12° (1996)
Sun, 2939° / 27°0.11
39 °
Olmsville, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.11 in
Chance of precipitation25%
Record high56° (2011)
Record low9° (2013)
Mon, 3038° / 27°0.09
38 °
Olmsville, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.09 in
Chance of precipitation38%
Record high60° (1991)
Record low6° (1976)
Tue, 0138° / 27°0.13
38 °
Olmsville, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.13 in
Chance of precipitation35%
Record high59° (2006)
Record low7° (1976)
Wed, 0238° / 25°0.1
38 °
Olmsville, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.1 in
Chance of precipitation47%
Record high57° (1982)
Record low6° (1971)
Thu, 0338° / 25°0.11
38 °
Olmsville, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation35%
Record high57° (1998)
Record low1° (1976)
Fri, 0437° / 24°0.07
37 °
Olmsville, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (1998)
Record low-4° (1966)
Sat, 0536° / 25°0.09
36 °
Olmsville, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.09 in
Chance of precipitation38%
Record high64° (1998)
Record low2° (1971)
Sun, 0637° / 24°0.11
37 °
Olmsville, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.11 in
Chance of precipitation40%
Record high63° (1998)
Record low5° (2007)
Mon, 0734° / 23°0.08
34 °
Olmsville, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (1998)
Record low8° (2007)
Tue, 0835° / 23°0.07
35 °
Olmsville, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.07 in
Chance of precipitation22%
Record high56° (1966)
Record low3° (2008)
Wed, 0935° / 22°0.13
35 °
Olmsville, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.13 in
Chance of precipitation40%
Record high52° (1966)
Record low-8° (2002)
Thu, 1035° / 24°0.13
35 °
Olmsville, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.13 in
Chance of precipitation33%
Record high54° (1966)
Record low-3° (1995)
Fri, 1135° / 23°0.15
35 °
Olmsville, Friday, 11 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.15 in
Chance of precipitation43%
Record high53° (2021)
Record low-6° (1977)
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 Olmsville, 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 Olmsville, 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.