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Observed 11:25 PM EDT at KSMQ

Lebanon, NJ weather

Clear and 36°2°.

Today: low 33°1° (likely 31°−1° to 37°3°), high 62°17° (likely 61°16° to 62°17°).

Forecasts agree

Now 36°2°

Clear

Wind
3 mph5 km/h
From the northwest. Light through 11 AM
Dew point
34°1°
Dry, static shocks likely
Humidity
93%
Air 36°2°, dew point 34°1° · frost likely
UV tomorrow
4Moderate
Moderate 11 AM–4 PM · peak 4
Air quality
51Moderate
Main pollutant: PM2.5 (fine particles)
Pressure
30.54 inHg1034 hPa
Steady over the last 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

About the same as this time yesterday (37°3° then, 36°2° now)

Good hours for
  • Low 33°1° tomorrow at 7 AM
  • Above 50°10° tomorrow by 10 AM
  • High 65°18° tomorrow at 3 PM
  • Below 50°10° tomorrow night after 8 PM
  1. TonightDown to 34°1° by 5 AM · Partly cloudy
  2. Tomorrow morningUp to 57°14° by 11 AM · Clear
  3. Tomorrow afternoonUp to 65°18° by 3 PM · Clear
  4. Tomorrow nightDown to 37°3° by 5 AM · Clear
  5. Monday morningUp to 58°14° by 11 AM · Clear
  6. Monday afternoonUp to 68°20° by 3 PM · Clear
  7. Monday nightDown to 51°11° by 10 PM · Clear
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 11pClear39°4° (likely 39°4° to 47°8°)39°4°0%0 mph0 km/h, gusts 6 mph9 km/h79%40%0
Sun 12aClear38°3° (likely 38°3° to 46°8°)38°3°0%0 mph0 km/h, gusts 6 mph10 km/h79%40%0
Sun 1aClear37°3° (likely 37°3° to 45°7°)37°3°0%0 mph0 km/h, gusts 6 mph10 km/h82%40%0
Sun 2aClear36°2° (likely 36°2° to 44°7°)36°2°0%0 mph0 km/h, gusts 6 mph10 km/h85%40%0
Sun 3aClear35°2° (likely 35°2° to 43°6°)35°2°0%0 mph0 km/h, gusts 7 mph11 km/h89%24%0
Sun 4aClear35°2° (likely 35°2° to 43°6°)35°2°0%0 mph0 km/h, gusts 6 mph10 km/h89%4%0
Sun 5aClear34°1° (likely 34°1° to 43°6°)34°1°0%0 mph0 km/h, gusts 6 mph10 km/h92%0%0
Sun 6aClear34°1° (likely 34°1° to 42°6°)34°1°0%0 mph0 km/h, gusts 6 mph9 km/h92%6%0
Sun 7aSunny33°1° (likely 33°1° to 41°5°)33°1°0%0 mph0 km/h, gusts 5 mph8 km/h96%5%0
Sun 8aSunny35°2° (likely 35°2° to 42°6°)35°2°0%0 mph0 km/h, gusts 4 mph7 km/h89%0%0
Sun 9aSunny42°6° (likely 41°5° to 46°8°)42°6°0%0 mph0 km/h, gusts 4 mph6 km/h76%0%1
Sun 10aSunny52°11° (likely 51°11° to 54°12°)52°11°0%0 mph0 km/h, gusts 3 mph6 km/h59%0%2
Sun 11aSunny57°14° (likely 56°13° to 60°16°)57°14°0%0 mph0 km/h, gusts 5 mph9 km/h51%0%3
Sun 12pSunny60°16° (likely 59°15° to 63°17°)60°16°0%0 mph0 km/h, gusts 7 mph12 km/h44%0%4
Sun 1pSunny62°17° (likely 61°16° to 64°18°)62°17°0%5 mph8 km/h from W, gusts 8 mph13 km/h41%0%4
Sun 2pSunny64°18° (likely 63°17° to 65°18°)64°18°0%5 mph8 km/h from W, gusts 8 mph13 km/h37%0%4
Sun 3pSunny65°18° (likely 63°17° to 65°18°)65°18°0%5 mph8 km/h from W, gusts 8 mph13 km/h37%0%3
Sun 4pSunny64°18° (likely 63°17° to 65°18°)64°18°0%5 mph8 km/h from W, gusts 8 mph13 km/h40%0%2
Sun 5pSunny63°17° (likely 62°17° to 63°17°)63°17°0%0 mph0 km/h, gusts 7 mph11 km/h43%0%1
Sun 6pClear57°14° (likely 55°13° to 58°14°)57°14°0%0 mph0 km/h, gusts 6 mph9 km/h53%0%0
Sun 7pClear52°11° (likely 52°11° to 54°12°)52°11°0%0 mph0 km/h, gusts 5 mph9 km/h63%0%0
Sun 8pClear46°8° (likely 46°8° to 52°11°)46°8°0%0 mph0 km/h, gusts 6 mph9 km/h76%0%0
Sun 9pClear45°7° (likely 45°7° to 50°10°)45°7°0%0 mph0 km/h, gusts 5 mph8 km/h79%0%0
Sun 10pClear43°6° (likely 43°6° to 49°9°)43°6°0%0 mph0 km/h, gusts 5 mph8 km/h86%0%0
Sun 11pClear42°6° (likely 42°6° to 48°9°)42°6°0%0 mph0 km/h, gusts 6 mph10 km/h89%0%0
Mon 12aClear41°5° (likely 41°5° to 47°8°)41°5°0%0 mph0 km/h, gusts 8 mph12 km/h93%0%0
Mon 1aClear39°4° (likely 39°4° to 46°8°)39°4°0%0 mph0 km/h, gusts 8 mph12 km/h100%0%0
Mon 2aClear38°3° (likely 38°3° to 46°8°)38°3°0%0 mph0 km/h, gusts 8 mph13 km/h100%0%0
Mon 3aClear38°3° (likely 38°3° to 45°7°)38°3°0%0 mph0 km/h, gusts 8 mph13 km/h100%0%0
Mon 4aClear38°3° (likely 38°3° to 45°7°)38°3°0%0 mph0 km/h, gusts 8 mph13 km/h100%8%0
Mon 5aClear37°3° (likely 37°3° to 45°7°)37°3°0%0 mph0 km/h, gusts 9 mph14 km/h100%7%0
Mon 6aClear37°3° (likely 37°3° to 44°7°)37°3°0%0 mph0 km/h, gusts 8 mph13 km/h100%9%0
Mon 7aSunny36°2° (likely 36°2° to 44°7°)36°2°0%0 mph0 km/h, gusts 9 mph14 km/h100%16%0
Mon 8aSunny37°3° (likely 37°3° to 45°7°)37°3°0%0 mph0 km/h, gusts 8 mph13 km/h100%11%0
Mon 9aSunny45°7° (likely 44°7° to 50°10°)45°7°0%0 mph0 km/h, gusts 8 mph12 km/h82%10%1
Mon 10aSunny52°11° (likely 52°11° to 56°13°)52°11°0%0 mph0 km/h, gusts 11 mph18 km/h66%10%2
Mon 11aSunny58°14° (likely 57°14° to 61°16°)58°14°0%0 mph0 km/h, gusts 11 mph17 km/h62%9%3
Mon 12pSunny62°17° (likely 62°17° to 64°18°)62°17°0%0 mph0 km/h, gusts 12 mph19 km/h54%5%4
Mon 1pSunny65°18° (likely 64°18° to 66°19°)65°18°0%5 mph8 km/h from W, gusts 11 mph18 km/h48%6%4
Mon 2pSunny67°19° (likely 67°19° to 68°20°)67°19°0%5 mph8 km/h from W, gusts 12 mph19 km/h47%2%4
Mon 3pSunny68°20° (likely 68°20° to 69°21°)68°20°0%5 mph8 km/h from W, gusts 13 mph21 km/h47%0%3
Mon 4pSunny68°20° (likely 68°20° to 70°21°)68°20°0%0 mph0 km/h, gusts 13 mph21 km/h49%0%2
Mon 5pSunny66°19° (likely 66°19° to 68°20°)66°19°0%0 mph0 km/h, gusts 13 mph20 km/h54%0%1
Mon 6pClear62°17° (likely 61°16° to 63°17°)62°17°0%0 mph0 km/h, gusts 8 mph13 km/h60%0%0
Mon 7pClear58°14° (likely 56°13° to 59°15°)58°14°0%0 mph0 km/h, gusts 7 mph11 km/h69%1%0
Mon 8pClear54°12° (likely 53°12° to 57°14°)54°12°0%0 mph0 km/h, gusts 6 mph10 km/h80%11%0
Mon 9pClear52°11° (likely 51°11° to 55°13°)52°11°0%0 mph0 km/h, gusts 5 mph8 km/h83%4%0
Mon 10pClear51°11° (likely 50°10° to 55°13°)51°11°0%0 mph0 km/h, gusts 5 mph8 km/h86%11%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Cloudy. High 62°17°, low 33°1°. Typical 62°17° / 39°4°. Dry. Forecasts agree.
    1. Overnight

      midnight–6 AM

      Clear, 34°1°

      Dry

    Official NWS forecast

    Tonight: Clear, with a low around 33. West wind around 0 mph.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    61°16°–62°17°
    Low, likely
    31°−1°–37°3°
    Typical high / low
    62°17° / 39°4°
    Wind
    7 mph11 km/h, gusts 12 mph19 km/h
    UV peak
    4
  2. Tomorrow, Oct 25. Sunny. High 66°19°, low 36°2°. Typical 61°16° / 39°4°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Sunny, 35°2°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 65°18°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 46°8°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 37°3°

      Dry

    Official NWS forecast

    Day: Sunny, with a high near 66. West wind 0 to 5 mph.

    Night: Clear, with a low around 36. Northwest wind around 0 mph.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    64°18°–66°19°
    Low, likely
    34°1°–41°5°
    Typical high / low
    61°16° / 39°4°
    Wind
    7 mph11 km/h
    UV peak
    4
  3. Monday, Oct 26. Mostly sunny. High 68°20°, low 43°6°. Typical 61°16° / 39°4°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Sunny, 37°3°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 68°20°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 54°12°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 49°10°

      Dry

    Official NWS forecast

    Day: Sunny, with a high near 68. West wind 0 to 5 mph.

    Night: Clear, with a low around 43. Northwest wind around 0 mph.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    68°20°–70°21°
    Low, likely
    36°2°–44°7°
    Typical high / low
    61°16° / 39°4°
    Wind
    7 mph12 km/h, gusts 17 mph27 km/h
    UV peak
    4
  4. Tuesday, Oct 27. Mostly sunny. High 63°17°, low 37°3°. Typical 61°16° / 38°3°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 47°8°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 60°16°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 48°9°

      Dry

    4. Overnight

      midnight–6 AM

      Mostly clear, 40°5°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 63.

    Night: Mostly clear, with a low around 37.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    59°15°–63°17°
    Low, likely
    37°3°–46°8°
    Typical high / low
    61°16° / 38°3°
    Wind
    10 mph16 km/h, gusts 28 mph46 km/h
    UV peak
    4
  5. Wednesday, Oct 28. Cloudy. High 62°17°, low 42°6°. Typical 60°16° / 38°3°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 41°5°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 60°15°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 50°10°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 45°7°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 62.

    Night: Partly cloudy, with a low around 42.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    58°14°–62°17°
    Low, likely
    38°3°–42°6°
    Typical high / low
    60°16° / 38°3°
    Wind
    6 mph10 km/h, gusts 15 mph25 km/h
    UV peak
    4
  6. Thursday, Oct 29. Cloudy. High 68°20°, low 46°8°. Typical 60°16° / 38°3°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 45°7°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 67°19°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 55°13°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 50°10°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 68.

    Night: Mostly clear, with a low around 46.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    65°18°–68°20°
    Low, likely
    42°6°–46°8°
    Typical high / low
    60°16° / 38°3°
    Wind
    11 mph17 km/h, gusts 32 mph51 km/h
    UV peak
    4
  7. Friday, Oct 30. Mostly sunny. High 72°22°, low 46°8°. Typical 60°16° / 38°3°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Sunny, 49°10°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 72°22°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 58°15°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 47°9°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 72.

    Night: Mostly clear, with a low around 46.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    72°22°–73°23°
    Low, likely
    46°8°–52°11°
    Typical high / low
    60°16° / 38°3°
    Wind
    9 mph15 km/h, gusts 21 mph34 km/h
    UV peak
    4
  8. Saturday, Oct 31. Partly sunny. High 69°21°, low 47°8°. Typical 59°15° / 37°3°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 47°8°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 67°19°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 56°14°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 51°10°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 69.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    61°16°–70°21°
    Low, likely
    45°7°–50°10°
    Typical high / low
    59°15° / 37°3°
    Wind
    10 mph16 km/h, gusts 22 mph35 km/h
    UV peak
    4
  9. Sunday, Nov 1. Drizzle. High 68°20°, low 51°11°. Typical 59°15° / 37°3°. Rain 0.03 in0.8 mm, 30% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 52°11°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 67°19°

      20% chance

    3. Evening

      6 PM–midnight

      Drizzle, 61°16°

      30% chance · 0.04 in1.1 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 60°16°

      30% chance · 0.16 in4 mm

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    65°18°–70°21°
    Low, likely
    47°8°–54°12°
    Typical high / low
    59°15° / 37°3°
    Wind
    8 mph13 km/h, gusts 24 mph39 km/h
    UV peak
    3
  10. Monday, Nov 2. Drizzle. High 69°21°, low 59°15°. Typical 58°14° / 37°3°. Rain 0.29 in7.4 mm, 40% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 62°17°

      30% chance · 0.09 in2.2 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 69°21°

      30% chance · 0.02 in0.5 mm

    3. Evening

      6 PM–midnight

      Cloudy, 64°18°

      30% chance

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    65°18°–75°24°
    Low, likely
    55°13°–65°18°
    Typical high / low
    58°14° / 37°3°
    Wind
    14 mph22 km/h, gusts 35 mph56 km/h
    UV peak
    2

The outlook

  1. Today

    Dry, high 62°, low 33°.

  2. Tomorrow

    Dry, high 66°, low 36°, warming up.

  3. Monday

    Dry, high 68°, low 43°.

  4. Rest of week

    Mostly dry, highs 62–72°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (PHI) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

South Branch Raritan River at Stanton

5.1 mi
Below flood stage
Level
2.7 ft
Flow
122 cfs

Forecast peak 2.5 ft Sun 2 AM

Reading from Sat 10 PM · NWS gauge page

North Branch Raritan River near Raritan

9.5 mi
Below flood stage
Level
2.8 ft
Flow
141 cfs

Forecast peak 2.8 ft Sun 2 AM

Reading from Sat 10 PM · NWS gauge page

South Branch Rockaway River at Whitehouse Station

3.4 mi
Below flood stage
Level
1.6 ft
Flow
1 cfs

Reading from Sat 10 PM · NWS gauge page

South Branch Raritan River at High Bridge

3.5 mi
Below flood stage
Level
5.9 ft
Flow
44 cfs

Reading from Sat 9:45 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 71% less heating than a typical week.

This week 32Typical 108

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F
24
h below 17°F
0
h below 5°F
0

47, 17 and 5°F are the test points heat pumps are rated at. About 18 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 34°F).

Open the windows?

Sun, 12:00 PM–5:00 PM

Good stretch to open the windows.

Is this typical?

Flemington 5 Nnw · official normals 1991–2020 · records 1898–2026

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Normal high / low
62°17° / 39°4°
Forecast high / low
62°17° / 33°1°
Record high
86°30° in 1979
Record low
19°−7° in 1969

Last 7 days vs normal

On average 3°1° colder than normal (daily mean temperature).

  1. −7°−4°MonOct 19
  2. −2°−1°TueOct 20
  3. +1°WedOct 21
  4. −1°ThuOct 22
  5. +1°FriOct 23
  6. −6°−3°SatOct 24
  7. —SunOct 25

Lebanon weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 7:20 AM, sunset 6:05 PM.

Daylight
10 h 46 min
Losing 2 min 30 s a day; shortest Dec 21, 1 h 30 min less
Golden hour
5:28–6:23 PM
Morning 7:03–7:58 AM
Blue hour
6:23–6:33 PM
Morning 6:52–7:03 AM; first light 6:52 AM

Stars tonight? Fair

Mostly clear 3–6:53 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

99% lit · growing

Today
sets 5:31 AM · rises 5:02 PM
Full moon
Oct 26
New moon
Nov 9
Looking northwest from Lebanon. The highest point on the skyline is about 1,000 ft, 9 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.