As of 17:17 EDT

Weather in Mill Brook, NJ

83°Current weather

Mill Brook, Saturday, 8 August, 17:17

Overcast. Feels like 90°. High 84°, low 69°.

Pressure29.91 inHg
Wind6 mph SW
Humidity73%
Visibility6.2 mi
Dew point72°

Monthly outlook for Mill Brook, NJ: average high 79.2°, average low 62.1°. That is 1° below the climate normal for August. Precipitation is expected on 5 days (about 3.3 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 11 August (89.7°), the coolest 15 August (53°).

79.2°/62.1°
Average high / low
−1°
Below normal
5 / 6
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August81.6°81.8°-0.1°
18 August – 27 August75.2°79.9°-2.6°
28 August – 6 Septemberat normal78.7°

August records over 66 years

99.1°2 August 2006All-time high
47.3°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Caldwell (15 mi).

Sun, 0987° / 70°0Clear
87 °Clear

Mill Brook, Sunday, 9 August

Clear. High 87°, low 70°.

Pressure29.97 inHg
Wind6.2 mph W
Humidity46%
Visibility6.2 mi
Dew point64°
Mon, 1087° / 70°0.02Light rain
87 °Light rain

Mill Brook, Monday, 10 August

Light rain. High 87°, low 70°.

Pressure30.00 inHg
Wind7.4 mph SW
Humidity47%
Visibility6.2 mi
Dew point62°
Tue, 1190° / 69°0.11Light rain
90 °Light rain

Mill Brook, Tuesday, 11 August

Light rain. High 90°, low 69°.

Pressure29.88 inHg
Wind7 mph NW
Humidity37%
Visibility6.2 mi
Dew point56°
Wed, 1279° / 68°0.2Rain
79 °Rain

Mill Brook, Wednesday, 12 August

Rain. High 79°, low 68°.

Pressure29.74 inHg
Wind5.8 mph NW
Humidity58%
Visibility6.2 mi
Dew point65°
Thu, 1383° / 62°0Overcast
83 °Overcast

Mill Brook, Thursday, 13 August

Overcast. High 83°, low 62°.

Pressure29.74 inHg
Wind13.2 mph NW
Humidity44%
Visibility
Dew point58°
Fri, 1475° / 59°0Mostly clear
75 °Mostly clear

Mill Brook, Friday, 14 August

Mostly clear. High 75°, low 59°.

Pressure29.94 inHg
Wind8.6 mph N
Humidity34%
Visibility
Dew point42°
Sat, 1574° / 53°0Clear
74 °Clear

Mill Brook, Saturday, 15 August

Clear. High 74°, low 53°.

Pressure30.15 inHg
Wind10.4 mph N
Humidity34%
Visibility
Dew point42°
Sun, 1676° / 53°0Mostly clear
76 °Mostly clear

Mill Brook, Sunday, 16 August

Mostly clear. High 76°, low 53°.

Pressure30.27 inHg
Wind5.5 mph NW
Humidity31%
Visibility
Dew point41°
Mon, 1781° / 56°0Light rain
81 °Light rain

Mill Brook, Monday, 17 August

Light rain. High 81°, low 56°.

Pressure30.15 inHg
Wind7.4 mph SW
Humidity34%
Visibility
Dew point46°
Tue, 1873° / 63°0.14Light rain
73 °Light rain

Mill Brook, Tuesday, 18 August

Light rain. High 73°, low 63°.

Pressure29.94 inHg
Wind6.8 mph SW
Humidity83%
Visibility
Dew point67°
Wed, 1982° / 64°0.01Light rain
82 °Light rain

Mill Brook, Wednesday, 19 August

Light rain. High 82°, low 64°.

Pressure29.85 inHg
Wind8.1 mph N
Humidity41%
Visibility
Dew point54°
Thu, 2079° / 59°0Overcast
79 °Overcast

Mill Brook, Thursday, 20 August

Overcast. High 79°, low 59°.

Pressure29.97 inHg
Wind5.4 mph NE
Humidity45%
Visibility
Dew point54°
Fri, 2168° / 62°2.11Heavy rain
68 °Heavy rain

Mill Brook, Friday, 21 August

Heavy rain. High 68°, low 62°.

Pressure29.91 inHg
Wind7.1 mph S
Humidity90%
Visibility
Dew point62°
Sat, 2280° / 63°0.71Heavy rain
80 °Heavy rain

Mill Brook, Saturday, 22 August

Heavy rain. High 80°, low 63°.

Pressure29.74 inHg
Wind6.8 mph NW
Humidity55%
Visibility
Dew point60°
Sun, 2369° / 53°0Clear
69 °Clear

Mill Brook, Sunday, 23 August

Clear. High 69°, low 53°.

Pressure29.97 inHg
Wind14.9 mph NW
Humidity43%
Visibility
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2480° / 63°0.07Climate normal
80 °Climate normal

Mill Brook, Monday, 24 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.07 in
Chance of precipitation23%
Record high92° (1998)
Record low52° (1971)
Tue, 2581° / 63°0.07Climate normal
81 °Climate normal

Mill Brook, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.07 in
Chance of precipitation23%
Record high94° (1968)
Record low51° (1971)
Wed, 2681° / 64°0.08Climate normal
81 °Climate normal

Mill Brook, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation25%
Record high91° (1993)
Record low54° (1960)
Thu, 2781° / 65°0.16Climate normal
81 °Climate normal

Mill Brook, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.16 in
Chance of precipitation32%
Record high94° (2020)
Record low56° (1969)
Fri, 2880° / 66°0.22Climate normal
80 °Climate normal

Mill Brook, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low66°
Average precipitation0.22 in
Chance of precipitation40%
Record high94° (2018)
Record low55° (1968)
Sat, 2980° / 65°0.15Climate normal
80 °Climate normal

Mill Brook, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low65°
Average precipitation0.15 in
Chance of precipitation37%
Record high93° (2018)
Record low49° (1982)
Sun, 3080° / 64°0.06Climate normal
80 °Climate normal

Mill Brook, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.06 in
Chance of precipitation28%
Record high92° (1973)
Record low47° (1986)
Mon, 3179° / 64°0.06Climate normal
79 °Climate normal

Mill Brook, Monday, 31 August

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation18%
Record high92° (2010)
Record low49° (1986)
Tue, 0178° / 63°0.13Climate normal
78 °Climate normal

Mill Brook, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.13 in
Chance of precipitation32%
Record high93° (2010)
Record low53° (2017)
Wed, 0278° / 62°0.17Climate normal
78 °Climate normal

Mill Brook, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.17 in
Chance of precipitation40%
Record high94° (1980)
Record low51° (2017)
Thu, 0378° / 62°0.13Climate normal
78 °Climate normal

Mill Brook, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.13 in
Chance of precipitation37%
Record high91° (2015)
Record low49° (1967)
Fri, 0479° / 63°0.12Climate normal
79 °Climate normal

Mill Brook, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.12 in
Chance of precipitation32%
Record high91° (2023)
Record low52° (1997)
Sat, 0578° / 63°0.06Climate normal
78 °Climate normal

Mill Brook, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.06 in
Chance of precipitation22%
Record high95° (2023)
Record low52° (1987)
Sun, 0677° / 62°0.2Climate normal
77 °Climate normal

Mill Brook, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.2 in
Chance of precipitation30%
Record high95° (2018)
Record low50° (1984)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Mill Brook, NJ are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Mill Brook, NJ since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.