As of 13:49 EDT

Weather in Round Top, NJ

57°Current weather

Round Top, Sunday, 11 October, 13:49

Rain. Feels like 57°. High 58°, low 55°.

Pressure30.15 inHg
Wind4 mph N
Humidity96%
Visibility1.5 mi
Dew point56°

Monthly outlook for Round Top, NJ: average high 61.3°, average low 46.4°. That is 1° below the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 14 October (77.8°), the coolest 19 October (33.7°).

61.3°/46.4°
Average high / low
−1°
Below normal
4 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October62.3°64°-0.9°
21 October – 30 October59.5°60.6°-0.6°
31 October – 9 Novemberat normal57.6°—

October records over 66 years

92.8°2 October 2019All-time high
26.8°31 October 2011All-time low

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

Mon, 1272° / 52°0.11Rain
72 °Rain

Round Top, Monday, 12 October

Rain. High 72°, low 52°.

Pressure29.83 inHg
Wind8.7 mph N
Humidity63%
Visibility6.2 mi
Dew point54°
Tue, 1374° / 54°0Clear
74 °Clear

Round Top, Tuesday, 13 October

Clear. High 74°, low 54°.

Pressure29.97 inHg
Wind5.7 mph S
Humidity72%
Visibility6.2 mi
Dew point61°
Wed, 1478° / 63°0Overcast
78 °Overcast

Round Top, Wednesday, 14 October

Overcast. High 78°, low 63°.

Pressure29.85 inHg
Wind8.1 mph W
Humidity65%
Visibility6.2 mi
Dew point66°
Thu, 1564° / 51°0Clear
64 °Clear

Round Top, Thursday, 15 October

Clear. High 64°, low 51°.

Pressure30.18 inHg
Wind6.8 mph N
Humidity54%
Visibility6.2 mi
Dew point46°
Fri, 1668° / 51°0.55Rain
68 °Rain

Round Top, Friday, 16 October

Rain. High 68°, low 51°.

Pressure29.65 inHg
Wind18.6 mph NW
Humidity99%
Visibility—
Dew point58°
Sat, 1750° / 37°0Mostly clear
50 °Mostly clear

Round Top, Saturday, 17 October

Mostly clear. High 50°, low 37°.

Pressure29.77 inHg
Wind14.2 mph W
Humidity52%
Visibility—
Dew point31°
Sun, 1846° / 34°0Clear
46 °Clear

Round Top, Sunday, 18 October

Clear. High 46°, low 34°.

Pressure30.33 inHg
Wind15.3 mph NW
Humidity42%
Visibility—
Dew point18°
Mon, 1952° / 34°0Partly cloudy
52 °Partly cloudy

Round Top, Monday, 19 October

Partly cloudy. High 52°, low 34°.

Pressure30.62 inHg
Wind7.4 mph SW
Humidity43%
Visibility—
Dew point22°
Tue, 2061° / 39°0Clear
61 °Clear

Round Top, Tuesday, 20 October

Clear. High 61°, low 39°.

Pressure30.39 inHg
Wind6.3 mph W
Humidity46%
Visibility—
Dew point32°
Wed, 2162° / 45°0Clear
62 °Clear

Round Top, Wednesday, 21 October

Clear. High 62°, low 45°.

Pressure30.45 inHg
Wind4.4 mph NE
Humidity53%
Visibility—
Dew point38°
Thu, 2259° / 46°0Partly cloudy
59 °Partly cloudy

Round Top, Thursday, 22 October

Partly cloudy. High 59°, low 46°.

Pressure30.47 inHg
Wind6.5 mph E
Humidity59%
Visibility—
Dew point40°
Fri, 2358° / 45°0Clear
58 °Clear

Round Top, Friday, 23 October

Clear. High 58°, low 45°.

Pressure30.39 inHg
Wind8.1 mph E
Humidity51%
Visibility—
Dew point35°
Sat, 2456° / 46°0Overcast
56 °Overcast

Round Top, Saturday, 24 October

Overcast. High 56°, low 46°.

Pressure30.15 inHg
Wind8.1 mph NE
Humidity55%
Visibility—
Dew point36°
Sun, 2560° / 47°0Clear
60 °Clear

Round Top, Sunday, 25 October

Clear. High 60°, low 47°.

Pressure30.00 inHg
Wind10.8 mph N
Humidity49%
Visibility—
Dew point36°
Mon, 2661° / 44°0.11Light rain
61 °Light rain

Round Top, Monday, 26 October

Light rain. High 61°, low 44°.

Pressure29.91 inHg
Wind10.3 mph S
Humidity57%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2760° / 46°0.16Climate normal
60 °Climate normal

Round Top, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.16 in
Chance of precipitation28%
Record high81° (1963)
Record low32° (1976)
Wed, 2860° / 45°0.14Climate normal
60 °Climate normal

Round Top, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.14 in
Chance of precipitation28%
Record high80° (2023)
Record low30° (1976)
Thu, 2958° / 44°0.22Climate normal
58 °Climate normal

Round Top, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.22 in
Chance of precipitation28%
Record high75° (1984)
Record low31° (1965)
Fri, 3058° / 43°0.09Climate normal
58 °Climate normal

Round Top, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (2024)
Record low33° (2011)
Sat, 3159° / 44°0.05Climate normal
59 °Climate normal

Round Top, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.05 in
Chance of precipitation17%
Record high82° (2024)
Record low27° (2011)
Sun, 0160° / 45°0.09Climate normal
60 °Climate normal

Round Top, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (2024)
Record low33° (1983)
Mon, 0260° / 46°0.09Climate normal
60 °Climate normal

Round Top, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (1982)
Record low31° (2002)
Tue, 0360° / 44°0.07Climate normal
60 °Climate normal

Round Top, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation23%
Record high77° (2003)
Record low32° (2002)
Wed, 0458° / 43°0.07Climate normal
58 °Climate normal

Round Top, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation18%
Record high73° (1987)
Record low31° (2021)
Thu, 0558° / 43°0.12Climate normal
58 °Climate normal

Round Top, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.12 in
Chance of precipitation28%
Record high77° (2022)
Record low32° (1983)
Fri, 0656° / 43°0.08Climate normal
56 °Climate normal

Round Top, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation32%
Record high80° (2024)
Record low31° (2012)
Sat, 0756° / 42°0.09Climate normal
56 °Climate normal

Round Top, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation22%
Record high75° (2022)
Record low29° (1962)
Sun, 0855° / 41°0.14Climate normal
55 °Climate normal

Round Top, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.14 in
Chance of precipitation27%
Record high74° (2020)
Record low28° (1960)
Mon, 0956° / 41°0.08Climate normal
56 °Climate normal

Round Top, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2020)
Record low22° (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 Round Top, NJ 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 Round Top, NJ 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.