As of 17:16 EDT

Weather in Washington, NJ

59°

Washington, Saturday, 31 October, 17:16

Overcast. Feels like 57°. High 60°, low 42°.

Pressure30.42 inHg

Wind2 mph S

Humidity54%

Visibility6.2 mi

Dew point43°

See detailed hourly forecast

Monthly outlook for Washington, NJ: average high 62.7°, average low 49.1°. That is 2.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 5 November (76.1°), the coolest 1 November (38.1°).

62.7°/49.1°

Average high / low

+2.8°

Above normal

5 / 4

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	66.3°	59.2°	+3.9°
10 November – 19 November	56.6°	54.2°	+1.3°
20 November – 29 November	at normal	51.7°	—

October records over 66 years

94.3°2 October 2019All-time high

27.1°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Mount Ephraim (9 mi).

Sun, 0163° / 38°

63 °

Washington, Sunday, 1 November

Overcast. High 63°, low 38°.

Pressure30.56 inHg

Wind2.2 mph NE

Humidity48%

Visibility6.2 mi

Dew point36°

Mon, 0264° / 41°

64 °

Washington, Monday, 2 November

Overcast. High 64°, low 41°.

Pressure30.45 inHg

Wind3.3 mph SW

Humidity46%

Visibility6.2 mi

Dew point39°

Tue, 0368° / 45°

68 °

Washington, Tuesday, 3 November

Overcast. High 68°, low 45°.

Pressure30.36 inHg

Wind3.8 mph SW

Humidity60%

Visibility6.2 mi

Dew point50°

Wed, 0472° / 50°

72 °

Washington, Wednesday, 4 November

Clear. High 72°, low 50°.

Pressure30.18 inHg

Wind3.1 mph SW

Humidity62%

Visibility6.2 mi

Dew point54°

Thu, 0576° / 56°

0.12

76 °

Washington, Thursday, 5 November

Light rain. High 76°, low 56°.

Pressure30.00 inHg

Wind10.9 mph S

Humidity77%

Visibility—

Dew point61°

Fri, 0671° / 63°

0.26

71 °

Washington, Friday, 6 November

Light rain. High 71°, low 63°.

Pressure29.88 inHg

Wind8.5 mph SW

Humidity84%

Visibility—

Dew point64°

Sat, 0762° / 57°

0.02

62 °

Washington, Saturday, 7 November

Light rain. High 62°, low 57°.

Pressure29.77 inHg

Wind8.5 mph NE

Humidity85%

Visibility—

Dew point56°

Sun, 0863° / 55°

0.03

63 °

Washington, Sunday, 8 November

Light rain. High 63°, low 55°.

Pressure29.80 inHg

Wind6.8 mph SE

Humidity73%

Visibility—

Dew point51°

Mon, 0964° / 52°

0.21

64 °

Washington, Monday, 9 November

Light rain. High 64°, low 52°.

Pressure29.47 inHg

Wind14.1 mph W

Humidity77%

Visibility—

Dew point56°

Tue, 1061° / 51°

61 °

Washington, Tuesday, 10 November

Light rain. High 61°, low 51°.

Pressure29.62 inHg

Wind15.4 mph W

Humidity67%

Visibility—

Dew point46°

Wed, 1158° / 48°

58 °

Washington, Wednesday, 11 November

Overcast. High 58°, low 48°.

Pressure29.74 inHg

Wind15.7 mph W

Humidity50%

Visibility—

Dew point35°

Thu, 1256° / 46°

56 °

Washington, Thursday, 12 November

Clear. High 56°, low 46°.

Pressure29.71 inHg

Wind14.6 mph W

Humidity37%

Visibility—

Dew point27°

Fri, 1349° / 44°

0.02

49 °

Washington, Friday, 13 November

Light rain. High 49°, low 44°.

Pressure29.85 inHg

Wind6.6 mph W

Humidity53%

Visibility—

Dew point31°

Sat, 1456° / 47°

0.11

56 °

Washington, Saturday, 14 November

Light rain. High 56°, low 47°.

Pressure29.88 inHg

Wind9.5 mph SE

Humidity86%

Visibility—

Dew point45°

Sun, 1560° / 51°

0.19

60 °

Washington, Sunday, 15 November

Light rain. High 60°, low 51°.

Pressure29.80 inHg

Wind13.8 mph W

Humidity71%

Visibility—

Dew point48°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 1654° / 39°

0.13

54 °

Washington, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.13 in

Chance of precipitation33%

Record high73° (2005)

Record low23° (1967)

Tue, 1753° / 38°

0.09

53 °

Washington, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.09 in

Chance of precipitation30%

Record high69° (2023)

Record low26° (1967)

Wed, 1853° / 38°

0.07

53 °

Washington, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.07 in

Chance of precipitation25%

Record high69° (2021)

Record low26° (1997)

Thu, 1953° / 38°

0.09

53 °

Washington, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.09 in

Chance of precipitation25%

Record high68° (2016)

Record low23° (2014)

Fri, 2053° / 38°

0.09

53 °

Washington, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.09 in

Chance of precipitation27%

Record high73° (1985)

Record low26° (1984)

Sat, 2152° / 37°

0.09

52 °

Washington, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.09 in

Chance of precipitation23%

Record high70° (1991)

Record low22° (1987)

Sun, 2251° / 37°

0.11

51 °

Washington, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.11 in

Chance of precipitation33%

Record high70° (2007)

Record low21° (1987)

Mon, 2350° / 35°

0.08

50 °

Washington, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.08 in

Chance of precipitation20%

Record high69° (1979)

Record low17° (2018)

Tue, 2451° / 37°

0.09

51 °

Washington, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.09 in

Chance of precipitation23%

Record high70° (1979)

Record low11° (1989)

Wed, 2551° / 36°

0.13

51 °

Washington, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.13 in

Chance of precipitation32%

Record high71° (1979)

Record low20° (1989)

Thu, 2653° / 37°

0.17

53 °

Washington, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high53°

Average low37°

Average precipitation0.17 in

Chance of precipitation40%

Record high67° (1999)

Record low24° (2005)

Fri, 2752° / 37°

0.11

52 °

Washington, Friday, 27 November

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.11 in

Chance of precipitation30%

Record high64° (1990)

Record low24° (1974)

Sat, 2853° / 39°

0.13

53 °

Washington, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.13 in

Chance of precipitation28%

Record high70° (1990)

Record low23° (1996)

Sun, 2950° / 36°

0.12

50 °

Washington, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.12 in

Chance of precipitation32%

Record high68° (1990)

Record low24° (2023)

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 Washington, 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 Washington, 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.