Lake Mohawk, NJ Weather

81°F

Sparta, New Jersey, USA

Updated: 18-Aug-2026 2:45pm

Today Patchy Fog then Isolated Showers And T-Storms	Tonight Isolated Showers And T-Storms then Patchy Fog	Wednesday Patchy Fog then Sunny	Wednesday Night Partly Cloudy	Thursday Showers And T-Storms Likely	Thursday Night Showers And T-Storms Likely	Friday Slight Chance Rain Showers then Partly Sunny	Friday Night Slight Chance Rain Showers	Saturday Chance Rain Showers
Hi 83 °F	Lo 61 °F	Hi 84 °F	Lo 64 °F	Hi 80 °F	Lo 59 °F	Hi 80 °F	Lo 61 °F	Hi 77 °F


Radar/Satellite images courtesy of Weather Underground.

Northwest New Jersey Weather

Updated: @ 18-Aug-2026 2:45pm - next update at 12:00am

Summary / Temperature

Wind

Rain

Outlook

Partly sunny, Dry

80.7°F

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Feels like: 83.1°F

24-hr difference
2.6°F

	Today	Yesterday
High:	81.9°F 2:16pm	82°F 4:31pm
Low:	70.2°F 8:05am	64.1°F 12:04am

Tonight

Tonight: Isolated Showers And Thunderstorms then Patchy Fog

Isolated Showers And T-Storms then Patchy Fog

Humidity & Barometer

Almanac

Moon

Waxing Crescent

37%
Illuminated

UV Index

Solar Radiation

5.3 Medium

High: 6.9 @ 1:20pm

793 W/m² (86 %)

High: 1028 @ 11:45am

NWS Weather Forecast - Outlook: Today & Tonight

Today Patchy Fog then Isolated Showers And T-Storms Hi 83 °F	NWS forecast: Patchy fog before 10am, then isolated showers and thunderstorms. Mostly sunny, with a high near 83. Northwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. Davis VP+ forecast: Increasing clouds with little temp change.

Tonight Isolated Showers And T-Storms then Patchy Fog Lo 61 °F	NWS forecast: Isolated showers and thunderstorms before 7pm, then patchy fog. Mostly clear, with a low around 61. North wind around 0 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.