Monthly outlook for Morris Plains, NJ: average high 60.1°, average low 42.9°. That is 0.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 22 October (66.4°), the coolest 5 November (34.8°).
60.1°/42.9°
Average high / low
+0.8°
Above normal
3 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
60°
59.2°
+0.4°
31 October – 9 November
60.2°
56.2°
+2.2°
10 November – 19 November
at normal
51°
—
October records over 66 years
88.7°2 October 2019All-time high
21.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Morristown (3 mi).
Thu, 2266° / 45°0
66 °
Morris Plains, Thursday, 22 October
Clear. High 66°, low 45°.
Pressure30.03 inHg
Wind9 mph N
Humidity35%
Visibility6.2 mi
Dew point30°
Fri, 2355° / 43°0
55 °
Morris Plains, Friday, 23 October
Clear. High 55°, low 43°.
Pressure30.39 inHg
Wind6.8 mph NE
Humidity46%
Visibility6.2 mi
Dew point31°
Sat, 2458° / 38°0
58 °
Morris Plains, Saturday, 24 October
Overcast. High 58°, low 38°.
Pressure30.56 inHg
Wind0.7 mph SW
Humidity46%
Visibility6.2 mi
Dew point34°
Sun, 2562° / 41°0
62 °
Morris Plains, Sunday, 25 October
Clear. High 62°, low 41°.
Pressure30.56 inHg
Wind2.6 mph W
Humidity41%
Visibility6.2 mi
Dew point35°
Mon, 2665° / 44°0
65 °
Morris Plains, Monday, 26 October
Clear. High 65°, low 44°.
Pressure30.39 inHg
Wind7.9 mph NW
Humidity56%
Visibility—
Dew point40°
Tue, 2763° / 48°0
63 °
Morris Plains, Tuesday, 27 October
Mostly clear. High 63°, low 48°.
Pressure30.30 inHg
Wind6.5 mph N
Humidity51%
Visibility—
Dew point39°
Wed, 2856° / 47°0.05
56 °
Morris Plains, Wednesday, 28 October
Light rain. High 56°, low 47°.
Pressure30.33 inHg
Wind5.9 mph SE
Humidity78%
Visibility—
Dew point48°
Thu, 2960° / 43°0.01
60 °
Morris Plains, Thursday, 29 October
Light rain. High 60°, low 43°.
Pressure29.80 inHg
Wind14.1 mph W
Humidity74%
Visibility—
Dew point49°
Fri, 3051° / 37°0
51 °
Morris Plains, Friday, 30 October
Clear. High 51°, low 37°.
Pressure30.06 inHg
Wind13.7 mph NW
Humidity47%
Visibility—
Dew point25°
Sat, 3156° / 38°0
56 °
Morris Plains, Saturday, 31 October
Clear. High 56°, low 38°.
Pressure30.33 inHg
Wind6.7 mph SW
Humidity47%
Visibility—
Dew point29°
Sun, 0162° / 42°0
62 °
Morris Plains, Sunday, 1 November
Overcast. High 62°, low 42°.
Pressure30.42 inHg
Wind10.1 mph SW
Humidity53%
Visibility—
Dew point36°
Mon, 0266° / 51°0
66 °
Morris Plains, Monday, 2 November
Overcast. High 66°, low 51°.
Pressure30.39 inHg
Wind5.8 mph SW
Humidity49%
Visibility—
Dew point41°
Tue, 0365° / 56°0.89
65 °
Morris Plains, Tuesday, 3 November
Rain. High 65°, low 56°.
Pressure29.97 inHg
Wind12.8 mph SW
Humidity98%
Visibility—
Dew point59°
Wed, 0464° / 37°0.11
64 °
Morris Plains, Wednesday, 4 November
Light rain. High 64°, low 37°.
Pressure30.30 inHg
Wind16.2 mph N
Humidity53%
Visibility—
Dew point27°
Thu, 0548° / 35°0
48 °
Morris Plains, Thursday, 5 November
Overcast. High 48°, low 35°.
Pressure30.42 inHg
Wind7.9 mph E
Humidity61%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0655° / 42°0.08
55 °
Morris Plains, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.08 in
Chance of precipitation32%
Record high78° (2024)
Record low28° (2012)
Sat, 0754° / 40°0.09
54 °
Morris Plains, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (2022)
Record low28° (1962)
Sun, 0854° / 40°0.15
54 °
Morris Plains, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation27%
Record high73° (2020)
Record low27° (2019)
Mon, 0954° / 40°0.09
54 °
Morris Plains, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (2020)
Record low23° (2019)
Tue, 1055° / 40°0.16
55 °
Morris Plains, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation38%
Record high72° (2020)
Record low23° (2017)
Wed, 1153° / 40°0.13
53 °
Morris Plains, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (2006)
Record low22° (2017)
Thu, 1251° / 38°0.16
51 °
Morris Plains, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation43%
Record high68° (1964)
Record low24° (2019)
Fri, 1350° / 37°0.17
50 °
Morris Plains, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (1964)
Record low20° (2019)
Sat, 1451° / 37°0.08
51 °
Morris Plains, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high68° (1993)
Record low23° (1986)
Sun, 1551° / 37°0.11
51 °
Morris Plains, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (1993)
Record low23° (1967)
Mon, 1651° / 37°0.12
51 °
Morris Plains, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2005)
Record low20° (1967)
Tue, 1750° / 36°0.11
50 °
Morris Plains, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high65° (1987)
Record low23° (2019)
Wed, 1850° / 36°0.09
50 °
Morris Plains, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1963)
Record low24° (1997)
Thu, 1950° / 36°0.08
50 °
Morris Plains, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation23%
Record high65° (1985)
Record low20° (2014)
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 Morris Plains, 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 Morris Plains, 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.