Weather forecast for 10 daysLake Hopatcong, NJ
Weather forecast for the weekend
Sunday Oct 18, 2026
- 57°F
- 32°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNNE 16°
- Humidity: 39%
- UV index: 4
- Sunrise: 7:13 am EDT
- Sunset: 6:13 pm EDT
- details ▼
Today, on Sunday, October 18, uninterrupted sunshine is anticipated.
The highest forecasted temperature is a refreshing 57.2°F, while the lowest temperature will be an icy 32°F.
The anticipated high temperature will align with October's average of 60.8°F.
Sunrise was at 7:13 am and sunset will be at 6:13 pm; the daylight will last for 11h and 1min.
The highest forecasted temperature is a refreshing 57.2°F, while the lowest temperature will be an icy 32°F.
The anticipated high temperature will align with October's average of 60.8°F.
Sunrise was at 7:13 am and sunset will be at 6:13 pm; the daylight will last for 11h and 1min.
10-day overview
Daily temperatures
Warmest day: Monday 26.10. 66°C.
Minimum temperature: 57°C.
Minimum temperature: 57°C.
Chance of precipitation
Highest chance: Sunday 25.10. 10%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 57°F
- 32°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNNE 16°
- Humidity: 39%
- UV index: 4
- Sunrise: 7:13 am EDT
- Sunset: 6:13 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 41°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 5mphNNE 24°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:14 am EDT
- Sunset: 6:12 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 64°F
- 39°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNNE 20°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 6:10 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 61°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 10mphNNE 28°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:16 am EDT
- Sunset: 6:09 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 63°F
- 37°F
Sunny
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 9mphN 0°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:17 am EDT
- Sunset: 6:07 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 57°F
- 32°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphNNE 16°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:19 am EDT
- Sunset: 6:06 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 59°F
- 30°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNE 40°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:20 am EDT
- Sunset: 6:05 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 36°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 4mphNNW 331°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:21 am EDT
- Sunset: 6:03 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 41°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNNW 334°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:22 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 61°F
- 37°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphN 6°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:23 am EDT
- Sunset: 6:01 pm EDT
- details ▼
Across the following ten days, primarily mostly clear and occasionally cloudy weather is anticipated.
Rain is not forecasted in Lake Hopatcong in the upcoming period.
In the upcoming days, the maximum temperature will range between 57.2°F and 66.2°F, while the forecast minimum temperature falls between 30.2°F and 41°F.
The warmest day will be next Monday, with a maximum of 66.2°F; with a maximum temperature of 57.2°F, Sunday and Friday will be the coldest days.
Rain is not forecasted in Lake Hopatcong in the upcoming period.
In the upcoming days, the maximum temperature will range between 57.2°F and 66.2°F, while the forecast minimum temperature falls between 30.2°F and 41°F.
The warmest day will be next Monday, with a maximum of 66.2°F; with a maximum temperature of 57.2°F, Sunday and Friday will be the coldest days.
Updated: Oct 18, 2026 @ 17:10:33 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, sunshine and minimal clouds are in the outlook.
Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 32°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 45°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 45°F.
On Sunday, in Lake Hopatcong, sunrise was at 7:13 am and sunset will be at 6:13 pm (EDT).
In Lake Hopatcong, today, there will be 11h and 1min of daylight.
