Weather StoryAlmanac, microseasons, and the day's weather story.

Dumont, New Jersey Weather

Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →

Dumont weather forecast — hour by hour, 7-day outlook, NOAA radar

Dumont, NJ
Sunday, July 5 at 3:09 PM
85
°
Mostly Clear
Feels like
94°
Humidity
61%
Wind
3 mph
Sunrise
1:30 AM
Sunset
4:30 PM
Dumont, NJ
Hour by hour · 24h
24-Hour ForecastDumont, NJ: 24-hour forecast. Temperatures range from 68 to 86 degrees Fahrenheit with a 73% chance of precipitation at 2 AM.
L 68°H 86°
Dumont, NJ
7-day forecast
  1. Today
    Jul 5
    Light Drizzle
    69%
    0.01″
    86°73°
  2. Monday
    Jul 6
    Heavy Rain
    73%
    0.94″
    73°65°-13°
  3. Tuesday
    Jul 7
    Heavy Drizzle
    88%
    0.14″
    67°64°-6°
  4. Wednesday
    Jul 8
    Overcast
    20%
    86°60°+19°
  5. Thursday
    Jul 9
    Light Drizzle
    17%
    90°69°+4°
  6. Friday
    Jul 10
    Drizzle
    39%
    0.01″
    85°71°-5°
  7. Saturday
    Jul 11
    Overcast
    31%
    87°64°+2°
Dumont, NJ
Anemometer · 24h winds · from true
NESW
From · True
SE
129° · backing 140°
Direction
SE
129°
Sustained
3
mph
Gust
4
mph
Peak 24h
21
avg 5
Beaufort · 1 · LIGHT AIR
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 5 · pk 21 @ 12:00a
0102030MPHB1B2B3B4B5B6-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 247SUSTGUST
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Dumont, NJ
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1011.0
0.0 mb in 3h · steady · 29.85 inHg
Now
1011.0
mb
3h
0.0
mb
12h
+2.7
mb
24h
+3.7
mb
Regime · CHANGE
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10061011
1000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR-21h-18h-15h-12h-9h-6h-3h-24hNOW1011.01005.61011.0
−24h−18h−12h−6hnow
Air sits at the threshold — small shifts decide the day.
Dumont, NJ
Air quality
62
AQI
Moderate
+6 in 6hPeak ~85 @ 11 PM

AQI 62 (Moderate), driven by Ozone. AQI up 6 over the last 6 hours (gradual rise). Ozone at AQI 115 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5Moderate
23.4μg/m³
PM 10Good
25μg/m³
NO₂Good
11μg/m³
OzoneDRIVERUnhealthy
147μg/m³
UV IndexLow
1.9

What's driving it

Ozone × UV × Sky

Ozone at AQI 115 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.

Present
AQI 115
UV peak
1.8 at earlier today
Sky at peak
overcast
Projected peak
AQI 115

PM × Wind × Precip

PM2.5 at 23.4 µg/m³ (AQI 78) with a 0.95 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.

PM2.5/PM10
0.95
Wind
calm
Recent rain
0h in last 6h
Pattern
stagnant smoke
Dumont, NJ
Sky cover · visibility · 24h
Cloud cover
31%
MOSTLY CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
56.7mi
UNLIMITED
92 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
19:09 UTC · Dumont, NJ · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
19:09 UTC · Dumont, NJ · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Dumont, NJ
Satellite · infrared · animated
Dumont, NJ
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Dumont, NJ
Almanac · Sunday, July 5
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
4:57 AM
Sunrise
1:30 AM
Daylight
15h 00m
Sunset
4:30 PM
Civil dusk
9:05 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Dumont, NJ
The moon
Waning Gibbous
70% illuminated
Moonrise
11:13 PM
Moonset
11:05 AM
In sign
♓︎ Pisces
Dumont, NJ
Microseason
Jul 1–5

Cicadas claim the afternoon

fish
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Dumont at a glance

  • Today vs. normal: 14°F above the seasonal normal for this latitude
  • Last frost: April 22 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 07628

16-Day Forecast — Dumont

  1. Sun86°73°69%
  2. Mon73°65°73%
  3. Tue67°64°88%
  4. Wed86°60°20%
  5. Thu90°69°17%
  6. Fri85°71°39%
  7. Sat87°64°31%
  8. Sun84°69°20%
  9. Mon88°69°18%
  10. Tue78°67°13%
  11. Wed82°66°17%
  12. Thu80°67°26%
  13. Fri92°69°25%
  14. Sat87°72°23%
  15. Sun80°71°27%
  16. Mon70°67°32%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

SPC Convective Outlook

Storm Prediction Center — Dumont

SPC has placed Dumont in the Marginal Risk category for severe thunderstorms today.

  • TODAYMRGLMarginal Risk
  • TOMORROWTSTMGeneral Thunderstorms
  • DAY 3NONENo severe risk

Isolated severe storms possible. Limited threat for hail or damaging wind.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

Beaches near Dumont

Each linked page shows live water temperature, wave height, swim and surf verdicts, tides, and rip-current risk from NDBC + NOAA + NWS data.

ZIP codes in Dumont

  • 07628

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.