Clark, NJ Weather

Union County4:53 PM EDT40.63°N, 74.31°WElevation 75 ft

Current conditions

Sunny
66°
Sunny
Feels like 66°
High 68°·Low 45°
WindN 10 mph gusts 21 mph
Humidity37%
Dew point39°
Visibility10 mi
Cloud cover3%
UV index1 Low
Sunrise7:16 AM
Sunset6:08 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Thursday

    Sunny. High near 68, with temperatures falling to around 65 in the afternoon. North wind around 10 mph, with gusts as high as 21 mph.

  • Thursday Night

    Clear. Low around 45, with temperatures rising to around 47 overnight.

  • Friday

    Sunny, with a high near 60.

National Weather Service forecast updated 2 days ago.

Hourly

Hourly forecast
  1. Now Sunny 66°
  2. 5 PM Sunny 65°
  3. 6 PM Clear 64°
  4. 7 PM Clear 62°
  5. 8 PM Clear 60°
  6. 9 PM Clear 58°
  7. 10 PM Mostly Clear 57°
  8. 11 PM Mostly Clear 55°
  9. Fri12 AM Clear 54°
  10. 1 AM Clear 52°
  11. 2 AM Clear 51°
  12. 3 AM Clear 49°
  13. 4 AM Clear 48°
  14. 5 AM Clear 47°
  15. 6 AM Sunny 46°
  16. 7 AM Sunny 45°
  17. 8 AM Sunny 45°
  18. 9 AM Sunny 47°
  19. 10 AM Sunny 49°
  20. 11 AM Sunny 51°
  21. 12 PM Sunny 53°
  22. 1 PM Sunny 55°
  23. 2 PM Sunny 56°
  24. 3 PM Sunny 57°

Daily forecast

Details
  1. TueOct 20 Sunny Sunny47°69°
  2. WedOct 21 Mostly Sunny Mostly Sunny45°64°
  3. TodayOct 22 Sunny Sunny45°68°
  4. FriOct 23 Sunny Sunny42°60°
  5. SatOct 24 Sunny Sunny40°60°
  6. SunOct 25 Sunny Sunny45°65°
  7. MonOct 26 Mostly Sunny Mostly Sunny50°69°
  8. TueOct 27 Cloudy Cloudy49°66°
  9. WedOct 28 Cloudy Cloudy0.09 in48°55°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Clark

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Air quality

38
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • ThuGood (40)
  • FriGood (40)

Northeast Urban, NJ reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:16 AM
Sunset 6:08 PM
Daylight 10 h 51 min (−2 min 31 s tomorrow)
Waxing Gibbous · 87% lit
Moonrise 4:11 PM Moonset 3:18 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low64° / 47°
Record high86° (1979)
Record low28° (1926)
Wettest1.56 in (1984)
Yesterday65° / 48°
Month to date1.98 in (normal 2.59 in)

Newark Area, records since 1843. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in OKX, issued 52 min ago

What Has Changed

Small craft advisories have expanded in area and have been extended in time into tonight, Friday and Friday night. Coastal flood statement for Southern Nassau for early Friday morning with brief minor coastal flooding.

Key Messages

1) Dry conditions and gradually warming daytime temperatures are expected Friday through Monday. Dry conditions continue through much of next week.

2) For Friday night into the weekend, locations within our region (mainly across interior NE NJ, the Lower Hudson Valley , Southern CT, parts of Eastern Suffolk NY) there will be frost potential for late night and early morning.

3) Minor coastal flooding possible in back bays of Nassau County NY for the morning high tide. For subsequent high tide cycles through early Saturday, additional minor coastal flooding possible for the same location.

Key Message 1

Daytime high temperatures trend from below normal Friday to near normal Saturday and then more above normal Sunday and Monday. Dry conditions are forecast to prevail.

Mid levels from numerical weather prediction models indicate rising heights into the weekend. Trough exits east of the Canadian Maritimes with ridge moving in from the west. The ridging weakens late this weekend into early next week. At the surface, the low pressure associated with Josephine moves well out into the Northern Atlantic and east of Canadian Maritimes through Friday as high pressure builds in from the north across our local region.

Strong surface high pressure will be the main feature heading into the weekend with prevailing dry conditions. The pressure gradient will gradually weaken allowing for lighter winds. This will further allow for greater daytime insolation and greater nighttime radiational cooling with a more vast range in temperature between max and min.

Surface high pressure weakens and shifts farther south and west Sunday night into early next week. Dry conditions prevail through this weekend and into next week despite a cold front moving across late Monday into Monday night. Temperatures warm up for daytime highs this weekend and into early next week. Warmest day looks to be Monday with models showing relatively highest 850mb temperatures near 11 to 13 degrees C. Some locations are forecast to reach near 70 degrees Fahrenheit for Monday's highs. That is the warmest day of the forecast period through next week.

.KEY MESSAGE 2... With more radiational cooling each night, temperatures in outlying areas and rural sections will drop further.

Frost is expected to develop in these areas, mainly across the northern half of the forecast area. For tonight, patchy frost is forecast across parts of the interior and will be limited in spatial extent due to winds staying up in the boundary layer. Lows tonight range from mid 30s to upper 40s for much of the area.

Outlook For 18z Friday Through Monday

Friday afternoon through Monday: VFR.

Detailed information, including hourly TAF wind component forecasts, can be found at: https:/www.weather.gov/zny/n90

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.