Lake Mohawk, NJ Weather

68°F

Sparta, New Jersey, USA

Updated: 20-Aug-2026 4:15pm

This Afternoon Showers And T-Storms	Tonight Showers And T-Storms	Friday Mostly Sunny	Friday Night Mostly Cloudy	Saturday Chance Rain Showers	Saturday Night Chance Showers And T-Storms	Sunday Showers And T-Storms Likely	Sunday Night Showers And T-Storms Likely then Partly Cloudy	Monday Sunny
Hi 77 °F	Lo 57 °F	Hi 77 °F	Lo 60 °F	Hi 74 °F	Lo 61 °F	Hi 79 °F	Lo 57 °F	Hi 76 °F


Radar/Satellite images courtesy of Weather Underground.

Northwest New Jersey Weather

Updated: @ 20-Aug-2026 4:15pm - next update at 12:00am

Summary / Temperature

Wind

Rain

Outlook

Mostly cloudy, Overcast, Light rain

67.8°F

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Feels like: 67.8°F

24-hr difference
-13.9°F

	Today	Yesterday
High:	77.5°F 11:29am	82.5°F 3:45pm
Low:	64.9°F 3:32am	61.4°F 4:53am

Tonight

Tonight: Showers And Thunderstorms

Showers And T-Storms

Humidity & Barometer

Almanac

Moon

Waxing Gibbous

57%
Illuminated

UV Index

Solar Radiation

0.0 None

High: 4.1 @ 10:50am

5 W/m² (1 %)

High: 765 @ 10:43am

NWS Weather Forecast - Outlook: This Afternoon & Tonight

This Afternoon Showers And T-Storms Hi 77 °F	NWS forecast: Showers and thunderstorms. Cloudy. High near 77, with temperatures falling to around 70 in the afternoon. Northeast wind around 0 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible. Davis VP+ forecast: Increasing clouds with little temp change, precipitation possible and windy within 6 hrs.

Tonight Showers And T-Storms Lo 57 °F	NWS forecast: Showers and thunderstorms. Mostly cloudy, with a low around 57. Northeast wind 0 to 5 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.