As of 09:50 EDT

Weather in Annandale, NJ

46°

Annandale, Sunday, 18 October, 09:50

Clear. Feels like 46°. High 57°, low 36°.

Pressure30.59 inHg

Wind2 mph E

Humidity61%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Mon, 1962° / 40°

62 °

Annandale, Monday, 19 October

Clear. High 62°, low 40°.

Pressure30.39 inHg

Wind6.9 mph N

Humidity46%

Visibility6.2 mi

Dew point38°

Tue, 2065° / 47°

65 °

Annandale, Tuesday, 20 October

Clear. High 65°, low 47°.

Pressure30.24 inHg

Wind10.6 mph N

Humidity52%

Visibility6.2 mi

Dew point43°

Wed, 2160° / 42°

60 °

Annandale, Wednesday, 21 October

Clear. High 60°, low 42°.

Pressure30.24 inHg

Wind9.3 mph N

Humidity51%

Visibility6.2 mi

Dew point37°

Thu, 2262° / 42°

62 °

Annandale, Thursday, 22 October

Clear. High 62°, low 42°.

Pressure30.09 inHg

Wind10.5 mph NW

Humidity65%

Visibility—

Dew point42°

Fri, 2353° / 39°

53 °

Annandale, Friday, 23 October

Clear. High 53°, low 39°.

Pressure30.36 inHg

Wind10.8 mph N

Humidity56%

Visibility—

Dew point31°

Sat, 2454° / 36°

54 °

Annandale, Saturday, 24 October

Clear. High 54°, low 36°.

Pressure30.68 inHg

Wind6.9 mph N

Humidity47%

Visibility—

Dew point28°

Sun, 2559° / 36°

59 °

Annandale, Sunday, 25 October

Overcast. High 59°, low 36°.

Pressure30.50 inHg

Wind9.1 mph SW

Humidity65%

Visibility—

Dew point40°

Mon, 2661° / 46°

61 °

Annandale, Monday, 26 October

Overcast. High 61°, low 46°.

Pressure30.36 inHg

Wind8 mph NW

Humidity56%

Visibility—

Dew point40°

Tue, 2760° / 43°

60 °

Annandale, Tuesday, 27 October

Overcast. High 60°, low 43°.

Pressure30.36 inHg

Wind8.3 mph N

Humidity57%

Visibility—

Dew point38°

Wed, 2858° / 38°

58 °

Annandale, Wednesday, 28 October

Overcast. High 58°, low 38°.

Pressure30.45 inHg

Wind6 mph S

Humidity48%

Visibility—

Dew point31°

Thu, 2963° / 46°

0.98

63 °

Annandale, Thursday, 29 October

Rain. High 63°, low 46°.

Pressure30.15 inHg

Wind10.5 mph SW

Humidity95%

Visibility—

Dew point52°

Fri, 3073° / 59°

0.1

73 °

Annandale, Friday, 30 October

Light rain. High 73°, low 59°.

Pressure29.97 inHg

Wind6.5 mph NW

Humidity80%

Visibility—

Dew point60°

Sat, 3172° / 57°

72 °

Annandale, Saturday, 31 October

Overcast. High 72°, low 57°.

Pressure30.06 inHg

Wind7.9 mph SE

Humidity74%

Visibility—

Dew point57°

Sun, 0169° / 50°

0.04

69 °

Annandale, Sunday, 1 November

Light rain. High 69°, low 50°.

Pressure30.00 inHg

Wind10.3 mph W

Humidity87%

Visibility—

Dew point64°

Mon, 0258° / 44°

58 °

Annandale, Monday, 2 November

Overcast. High 58°, low 44°.

Pressure30.36 inHg

Wind8.7 mph NW

Humidity61%

Visibility—

Dew point39°

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 Annandale, 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 Annandale, 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.