Monthly outlook for Little Roundtop, PA: average high 55.5°, average low 40.6°. That is 0.1° above the climate normal for October. Precipitation is expected on 4 days (about 3.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 29 October (67.7°), the coolest 12 November (31.6°).
55.5°/40.6°
Average high / low
+0.1°
Above normal
4 / 5
Wet days / normal
3.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
60.4°
56.9°
+2°
7 November – 16 November
47.3°
51.6°
-2.4°
17 November – 26 November
at normal
47.9°
—
October records over 66 years
88.5°8 October 2007All-time high
19.9°30 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Mifflintown (6 mi).
Thu, 2968° / 41°0
68 °
Little Roundtop, Thursday, 29 October
Clear. High 68°, low 41°.
Pressure30.21 inHg
Wind4.2 mph S
Humidity67%
Visibility6.2 mi
Dew point50°
Fri, 3062° / 45°0
62 °
Little Roundtop, Friday, 30 October
Clear. High 62°, low 45°.
Pressure30.18 inHg
Wind10.5 mph NW
Humidity51%
Visibility6.2 mi
Dew point44°
Sat, 3159° / 38°0
59 °
Little Roundtop, Saturday, 31 October
Overcast. High 59°, low 38°.
Pressure30.45 inHg
Wind1.1 mph N
Humidity50%
Visibility6.2 mi
Dew point36°
Sun, 0160° / 43°0
60 °
Little Roundtop, Sunday, 1 November
Overcast. High 60°, low 43°.
Pressure30.39 inHg
Wind3.3 mph S
Humidity55%
Visibility6.2 mi
Dew point41°
Mon, 0265° / 42°0
65 °
Little Roundtop, Monday, 2 November
Overcast. High 65°, low 42°.
Pressure30.33 inHg
Wind4 mph SW
Humidity63%
Visibility—
Dew point43°
Tue, 0360° / 45°0
60 °
Little Roundtop, Tuesday, 3 November
Overcast. High 60°, low 45°.
Pressure30.21 inHg
Wind5.3 mph S
Humidity76%
Visibility—
Dew point47°
Wed, 0456° / 49°0
56 °
Little Roundtop, Wednesday, 4 November
Overcast. High 56°, low 49°.
Pressure30.15 inHg
Wind9.3 mph SE
Humidity84%
Visibility—
Dew point50°
Thu, 0558° / 52°1.99
58 °
Little Roundtop, Thursday, 5 November
Heavy rain. High 58°, low 52°.
Pressure29.77 inHg
Wind16.7 mph SE
Humidity98%
Visibility—
Dew point53°
Fri, 0657° / 40°0.17
57 °
Little Roundtop, Friday, 6 November
Light rain. High 57°, low 40°.
Pressure29.50 inHg
Wind14.2 mph W
Humidity86%
Visibility—
Dew point50°
Sat, 0748° / 35°0
48 °
Little Roundtop, Saturday, 7 November
Clear. High 48°, low 35°.
Pressure29.97 inHg
Wind12.4 mph W
Humidity62%
Visibility—
Dew point30°
Sun, 0849° / 32°0
49 °
Little Roundtop, Sunday, 8 November
Overcast. High 49°, low 32°.
Pressure30.18 inHg
Wind11.1 mph W
Humidity63%
Visibility—
Dew point29°
Mon, 0947° / 37°0.01
47 °
Little Roundtop, Monday, 9 November
Light rain. High 47°, low 37°.
Pressure30.15 inHg
Wind3.1 mph W
Humidity84%
Visibility—
Dew point35°
Tue, 1050° / 46°0.83
50 °
Little Roundtop, Tuesday, 10 November
Rain. High 50°, low 46°.
Pressure29.77 inHg
Wind3.6 mph S
Humidity99%
Visibility—
Dew point47°
Wed, 1150° / 33°0.33
50 °
Little Roundtop, Wednesday, 11 November
Rain. High 50°, low 33°.
Pressure29.65 inHg
Wind16 mph W
Humidity81%
Visibility—
Dew point37°
Thu, 1241° / 32°0
41 °
Little Roundtop, Thursday, 12 November
Overcast. High 41°, low 32°.
Pressure29.80 inHg
Wind14.6 mph W
Humidity69%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1349° / 35°0.07
49 °
Little Roundtop, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1964)
Record low19° (2019)
Sat, 1450° / 36°0.08
50 °
Little Roundtop, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (1989)
Record low19° (1968)
Sun, 1551° / 36°0.13
51 °
Little Roundtop, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation42%
Record high71° (1973)
Record low24° (1967)
Mon, 1650° / 35°0.13
50 °
Little Roundtop, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation28%
Record high67° (1990)
Record low20° (1967)
Tue, 1749° / 35°0.09
49 °
Little Roundtop, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation27%
Record high66° (1963)
Record low13° (1995)
Wed, 1849° / 35°0.08
49 °
Little Roundtop, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high69° (1963)
Record low22° (2014)
Thu, 1949° / 35°0.1
49 °
Little Roundtop, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation27%
Record high67° (1985)
Record low17° (2014)
Fri, 2049° / 34°0.09
49 °
Little Roundtop, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high71° (1991)
Record low16° (1980)
Sat, 2147° / 34°0.1
47 °
Little Roundtop, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation28%
Record high66° (2007)
Record low20° (1987)
Sun, 2247° / 34°0.11
47 °
Little Roundtop, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high64° (2007)
Record low17° (2018)
Mon, 2347° / 33°0.06
47 °
Little Roundtop, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1979)
Record low16° (1995)
Tue, 2447° / 33°0.11
47 °
Little Roundtop, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (2014)
Record low20° (1970)
Wed, 2547° / 33°0.11
47 °
Little Roundtop, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation37%
Record high67° (1979)
Record low7° (1995)
Thu, 2648° / 33°0.18
48 °
Little Roundtop, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.18 in
Chance of precipitation40%
Record high64° (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 Little Roundtop, 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 Little Roundtop, 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.