As of 20:56 EDT

Weather in Roundtop, PA

57°Current weather

Roundtop, Wednesday, 14 October, 20:56

Overcast. Feels like 56°. High 68°, low 56°.

Pressure30.06 inHg
Wind5 mph NW
Humidity80%
Visibility6.2 mi
Dew point51°

Monthly outlook for Roundtop, PA: average high 57.2°, average low 41.4°. That is 1.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 16 October (72.4°), the coolest 27 October (30.1°).

57.2°/41.4°
Average high / low
+1.7°
Above normal
4 / 6
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October59.4°55.3°+2.3°
24 October – 2 November53.6°52.1°+0.8°
3 November – 12 Novemberat normal47.8°—

October records over 66 years

81.3°1 October 2019All-time high
13.1°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Duncan (4 mi).

Thu, 1561° / 46°0Partly cloudy
61 °Partly cloudy

Roundtop, Thursday, 15 October

Partly cloudy. High 61°, low 46°.

Pressure30.24 inHg
Wind3.7 mph E
Humidity65%
Visibility6.2 mi
Dew point42°
Fri, 1672° / 49°0.13Rain
72 °Rain

Roundtop, Friday, 16 October

Rain. High 72°, low 49°.

Pressure29.68 inHg
Wind12.9 mph S
Humidity85%
Visibility6.2 mi
Dew point62°
Sat, 1749° / 34°0Overcast
49 °Overcast

Roundtop, Saturday, 17 October

Overcast. High 49°, low 34°.

Pressure30.30 inHg
Wind13.3 mph N
Humidity68%
Visibility6.2 mi
Dew point28°
Sun, 1854° / 32°0Clear
54 °Clear

Roundtop, Sunday, 18 October

Clear. High 54°, low 32°.

Pressure30.56 inHg
Wind2.1 mph E
Humidity51%
Visibility6.2 mi
Dew point29°
Mon, 1960° / 34°0Clear
60 °Clear

Roundtop, Monday, 19 October

Clear. High 60°, low 34°.

Pressure30.45 inHg
Wind8.2 mph N
Humidity44%
Visibility—
Dew point30°
Tue, 2061° / 42°0Partly cloudy
61 °Partly cloudy

Roundtop, Tuesday, 20 October

Partly cloudy. High 61°, low 42°.

Pressure30.33 inHg
Wind8.1 mph N
Humidity60%
Visibility—
Dew point40°
Wed, 2160° / 42°0Clear
60 °Clear

Roundtop, Wednesday, 21 October

Clear. High 60°, low 42°.

Pressure30.42 inHg
Wind4.9 mph E
Humidity72%
Visibility—
Dew point43°
Thu, 2256° / 41°0.04Light rain
56 °Light rain

Roundtop, Thursday, 22 October

Light rain. High 56°, low 41°.

Pressure30.30 inHg
Wind12.5 mph S
Humidity78%
Visibility—
Dew point44°
Fri, 2353° / 50°0.55Rain
53 °Rain

Roundtop, Friday, 23 October

Rain. High 53°, low 50°.

Pressure30.12 inHg
Wind8.8 mph S
Humidity98%
Visibility—
Dew point51°
Sat, 2457° / 52°0Overcast
57 °Overcast

Roundtop, Saturday, 24 October

Overcast. High 57°, low 52°.

Pressure30.30 inHg
Wind13.6 mph S
Humidity92%
Visibility—
Dew point52°
Sun, 2561° / 48°0.24Rain
61 °Rain

Roundtop, Sunday, 25 October

Rain. High 61°, low 48°.

Pressure30.15 inHg
Wind13.5 mph S
Humidity87%
Visibility—
Dew point53°
Mon, 2651° / 35°0.21Rain
51 °Rain

Roundtop, Monday, 26 October

Rain. High 51°, low 35°.

Pressure30.24 inHg
Wind12 mph NW
Humidity66%
Visibility—
Dew point36°
Tue, 2747° / 30°0Clear
47 °Clear

Roundtop, Tuesday, 27 October

Clear. High 47°, low 30°.

Pressure30.39 inHg
Wind8.2 mph N
Humidity58%
Visibility—
Dew point27°
Wed, 2851° / 34°0Overcast
51 °Overcast

Roundtop, Wednesday, 28 October

Overcast. High 51°, low 34°.

Pressure30.27 inHg
Wind8 mph S
Humidity59%
Visibility—
Dew point30°
Thu, 2955° / 37°0Overcast
55 °Overcast

Roundtop, Thursday, 29 October

Overcast. High 55°, low 37°.

Pressure30.12 inHg
Wind9.1 mph SW
Humidity58%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3051° / 36°0.1Climate normal
51 °Climate normal

Roundtop, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (2024)
Record low26° (1983)
Sat, 3151° / 37°0.1Climate normal
51 °Climate normal

Roundtop, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (2024)
Record low19° (2002)
Sun, 0152° / 38°0.1Climate normal
52 °Climate normal

Roundtop, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (1974)
Record low26° (2023)
Mon, 0252° / 38°0.12Climate normal
52 °Climate normal

Roundtop, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation37%
Record high71° (1982)
Record low20° (1993)
Tue, 0352° / 37°0.06Climate normal
52 °Climate normal

Roundtop, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation33%
Record high69° (2015)
Record low26° (1984)
Wed, 0449° / 36°0.1Climate normal
49 °Climate normal

Roundtop, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (2003)
Record low23° (1991)
Thu, 0549° / 36°0.08Climate normal
49 °Climate normal

Roundtop, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation40%
Record high68° (2022)
Record low19° (1991)
Fri, 0649° / 36°0.07Climate normal
49 °Climate normal

Roundtop, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (2022)
Record low25° (1995)
Sat, 0747° / 34°0.08Climate normal
47 °Climate normal

Roundtop, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation38%
Record high67° (2020)
Record low17° (1962)
Sun, 0848° / 34°0.11Climate normal
48 °Climate normal

Roundtop, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation25%
Record high69° (2020)
Record low20° (2019)
Mon, 0947° / 34°0.1Climate normal
47 °Climate normal

Roundtop, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation35%
Record high68° (2020)
Record low19° (1976)
Tue, 1047° / 34°0.14Climate normal
47 °Climate normal

Roundtop, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation43%
Record high66° (2020)
Record low16° (2017)
Wed, 1145° / 34°0.13Climate normal
45 °Climate normal

Roundtop, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.13 in
Chance of precipitation42%
Record high63° (1964)
Record low16° (2017)
Thu, 1244° / 32°0.17Climate normal
44 °Climate normal

Roundtop, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.17 in
Chance of precipitation42%
Record high64° (1964)
Record low15° (2019)

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 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 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.