Morris County weather, town by town
50 places in Morris County, New Jersey, each with its own live forecast and radar, and where a station sits close enough, measured weather records.
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Measured at the NOAA stations serving these towns, daily records 1892 to 2026. Station extremes, not official state records.
Morris County Weather Facts
Morris County has 50 places on myweatherrock (31 census-designated places, 16 boroughs, 3 towns), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 107°F at Canoe Brook on July 7, 2010. The coldest night is -26°F at Charlotteburg Rsvr on January 14, 1912. The wettest day brought 8.76 inches of rain at Canoe Brook on August 28, 1971. The biggest single-day snow measured 25.98 inches at Oak Ridge Rsvr on February 7, 1978. Those are station measurements from NOAA's daily records, 1892 to 2026, not official state records. By area the largest place is Kinnelon, about 18 square miles.
About Morris County weather
The map on the Now tab shows every Morris County town's current temperature from our own server, one dot per town. Tap any dot, or type a town above, for that town's full forecast.
What the weather is usually like
Across the 50 Morris County towns with station normals, the warmest month is July, when the day usually reaches 85°F, and the coldest is January, when the night usually falls to 20°F. May is the wettest, with rain on about 12 days. July afternoons run from about 81°F in Budd Lake to 87°F in Chatham. January nights run from about 18°F in Butler to 22°F in Lincoln Park.
Means of the 1991 to 2020 station normals serving these towns, as published by NOAA; each town's page carries its own.
Where these numbers come from
- Current conditions and forecast: NOAA forecast grids decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
- Records: computed by myweatherrock from NOAA GHCN-Daily station records at the stations serving these towns. Measurements, not estimates.
- Warnings and alerts: the National Weather Service, passed through unchanged.
Morris County weather records
Measured at the NOAA stations serving these towns, daily records 1892 to 2026. Station extremes, not official state records.
Common questions about Morris County weather
- What is the hottest temperature recorded at a Morris County station?
- 107°F at Canoe Brook on July 7, 2010, in the NOAA daily station records myweatherrock holds (1892 to 2026).
- What is the coldest temperature recorded at a Morris County station?
- -26°F at Charlotteburg Rsvr on January 14, 1912.
- What is the most rain a Morris County station has measured in one day?
- 8.76 inches at Canoe Brook on August 28, 1971.
- What is the biggest one-day snowfall at a Morris County station?
- 25.98 inches at Oak Ridge Rsvr on February 7, 1978.
- How many Morris County towns have a weather page here?
- 50: 31 census-designated places, 16 boroughs, 3 towns. Each page carries current conditions, the hourly timeline, the ten day outlook, radar, and where a station sits close enough, measured records.
- Where does the Morris County forecast come from?
- NOAA forecast grids (the National Weather Service digital forecast, the National Blend of Models, HRRR and GFS) decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
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