Monthly outlook for Weymouth, NJ: average high 68.6°, average low 51.7°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 14 October (81.4°), the coolest 18 October (39.8°).
68.6°/51.7°
Average high / low
+2.5°
Above normal
4 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
69.1°
65.1°
+2.2°
22 October – 31 October
67.8°
61.7°
+3.3°
1 November – 10 November
at normal
59.1°
—
October records over 66 years
92.7°2 October 2019All-time high
31.1°24 October 1969All-time low
Tue, 1377° / 56°0
77 °
Weymouth, Tuesday, 13 October
Clear. High 77°, low 56°.
Pressure29.97 inHg
Wind6.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point61°
Wed, 1481° / 65°0.15
81 °
Weymouth, Wednesday, 14 October
Rain. High 81°, low 65°.
Pressure29.91 inHg
Wind9.1 mph W
Humidity65%
Visibility6.2 mi
Dew point66°
Thu, 1570° / 56°0
70 °
Weymouth, Thursday, 15 October
Mostly clear. High 70°, low 56°.
Pressure30.21 inHg
Wind4.6 mph NE
Humidity59%
Visibility6.2 mi
Dew point51°
Fri, 1679° / 60°0.2
79 °
Weymouth, Friday, 16 October
Light rain. High 79°, low 60°.
Pressure29.62 inHg
Wind15.5 mph SW
Humidity78%
Visibility6.2 mi
Dew point68°
Sat, 1755° / 44°0
55 °
Weymouth, Saturday, 17 October
Clear. High 55°, low 44°.
Pressure30.18 inHg
Wind17.6 mph NW
Humidity48%
Visibility—
Dew point32°
Sun, 1856° / 40°0
56 °
Weymouth, Sunday, 18 October
Clear. High 56°, low 40°.
Pressure30.56 inHg
Wind6.5 mph NW
Humidity46%
Visibility—
Dew point31°
Mon, 1963° / 40°0
63 °
Weymouth, Monday, 19 October
Clear. High 63°, low 40°.
Pressure30.65 inHg
Wind8.9 mph S
Humidity53%
Visibility—
Dew point40°
Tue, 2069° / 50°0
69 °
Weymouth, Tuesday, 20 October
Clear. High 69°, low 50°.
Pressure30.45 inHg
Wind5.3 mph SW
Humidity56%
Visibility—
Dew point47°
Wed, 2170° / 52°0
70 °
Weymouth, Wednesday, 21 October
Mostly clear. High 70°, low 52°.
Pressure30.27 inHg
Wind5.2 mph NW
Humidity61%
Visibility—
Dew point50°
Thu, 2269° / 50°0
69 °
Weymouth, Thursday, 22 October
Mostly clear. High 69°, low 50°.
Pressure30.27 inHg
Wind6.4 mph SE
Humidity55%
Visibility—
Dew point46°
Fri, 2368° / 51°0
68 °
Weymouth, Friday, 23 October
Clear. High 68°, low 51°.
Pressure30.30 inHg
Wind8.1 mph SW
Humidity59%
Visibility—
Dew point49°
Sat, 2473° / 56°0
73 °
Weymouth, Saturday, 24 October
Overcast. High 73°, low 56°.
Pressure30.06 inHg
Wind13 mph SW
Humidity60%
Visibility—
Dew point52°
Sun, 2567° / 51°0.06
67 °
Weymouth, Sunday, 25 October
Light rain. High 67°, low 51°.
Pressure29.80 inHg
Wind13.1 mph SW
Humidity88%
Visibility—
Dew point61°
Mon, 2667° / 48°0
67 °
Weymouth, Monday, 26 October
Clear. High 67°, low 48°.
Pressure30.18 inHg
Wind7.2 mph N
Humidity58%
Visibility—
Dew point45°
Tue, 2762° / 50°0
62 °
Weymouth, Tuesday, 27 October
Partly cloudy. High 62°, low 50°.
Pressure30.24 inHg
Wind7 mph E
Humidity64%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2862° / 49°0.12
62 °
Weymouth, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high62°
Average low49°
Average precipitation0.12 in
Chance of precipitation27%
Record high80° (2023)
Record low32° (1976)
Thu, 2960° / 48°0.24
60 °
Weymouth, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.24 in
Chance of precipitation18%
Record high77° (1984)
Record low33° (1965)
Fri, 3060° / 47°0.08
60 °
Weymouth, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.08 in
Chance of precipitation23%
Record high77° (2023)
Record low35° (2011)
Sat, 3161° / 48°0.05
61 °
Weymouth, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.05 in
Chance of precipitation17%
Record high77° (2024)
Record low34° (2020)
Sun, 0162° / 49°0.09
62 °
Weymouth, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low49°
Average precipitation0.09 in
Chance of precipitation18%
Record high77° (2024)
Record low37° (2002)
Mon, 0261° / 49°0.08
61 °
Weymouth, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.08 in
Chance of precipitation32%
Record high76° (1971)
Record low33° (2023)
Tue, 0361° / 48°0.1
61 °
Weymouth, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high75° (2016)
Record low35° (2002)
Wed, 0460° / 47°0.07
60 °
Weymouth, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.07 in
Chance of precipitation22%
Record high75° (1974)
Record low34° (2006)
Thu, 0559° / 47°0.11
59 °
Weymouth, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (2022)
Record low34° (1991)
Fri, 0658° / 46°0.07
58 °
Weymouth, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.07 in
Chance of precipitation30%
Record high76° (2024)
Record low33° (1967)
Sat, 0758° / 46°0.11
58 °
Weymouth, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.11 in
Chance of precipitation23%
Record high79° (2024)
Record low32° (1962)
Sun, 0857° / 44°0.1
57 °
Weymouth, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.1 in
Chance of precipitation32%
Record high74° (2020)
Record low31° (1960)
Mon, 0957° / 44°0.07
57 °
Weymouth, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (1986)
Record low25° (2019)
Tue, 1058° / 45°0.13
58 °
Weymouth, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2020)
Record low29° (2017)
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 Weymouth, 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 Weymouth, 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.