As of 16:26 EDT

Weather in Herald Harbor, MD

67°Current weather

Herald Harbor, Tuesday, 27 October, 16:26

Clear. Feels like 67°. High 68°, low 48°.

Pressure30.30 inHg
Wind5.7 mph SE
Humidity61%
Visibility6.2 mi
Dew point53°

Monthly outlook for Herald Harbor, MD: average high 62.2°, average low 49.4°. That is 1.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (73.5°), the coolest 11 November (37.7°).

62.2°/49.4°
Average high / low
+1.5°
Above normal
5 / 4
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November66.3°60.7°+3.1°
6 November – 15 November55.2°56.1°-0.5°
16 November – 25 Novemberat normal52.4°—

October records over 66 years

94.1°2 October 2019All-time high
32.7°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — South Gate (6 mi).

Wed, 2868° / 45°0Mostly clear
68 °Mostly clear

Herald Harbor, Wednesday, 28 October

Mostly clear. High 68°, low 45°.

Pressure30.42 inHg
Wind4.7 mph E
Humidity58%
Visibility6.2 mi
Dew point47°
Thu, 2970° / 44°0Overcast
70 °Overcast

Herald Harbor, Thursday, 29 October

Overcast. High 70°, low 44°.

Pressure30.27 inHg
Wind5.1 mph SW
Humidity71%
Visibility0.6 mi
Dew point56°
Fri, 3074° / 54°0Clear
74 °Clear

Herald Harbor, Friday, 30 October

Clear. High 74°, low 54°.

Pressure30.15 inHg
Wind6.2 mph NW
Humidity53%
Visibility6.2 mi
Dew point53°
Sat, 3163° / 47°0Overcast
63 °Overcast

Herald Harbor, Saturday, 31 October

Overcast. High 63°, low 47°.

Pressure30.42 inHg
Wind2.7 mph NE
Humidity56%
Visibility6.2 mi
Dew point43°
Sun, 0169° / 52°0Clear
69 °Clear

Herald Harbor, Sunday, 1 November

Clear. High 69°, low 52°.

Pressure30.42 inHg
Wind7.4 mph SW
Humidity55%
Visibility—
Dew point45°
Mon, 0260° / 51°0.15Light rain
60 °Light rain

Herald Harbor, Monday, 2 November

Light rain. High 60°, low 51°.

Pressure30.24 inHg
Wind8 mph SE
Humidity81%
Visibility—
Dew point50°
Tue, 0365° / 59°0.22Light rain
65 °Light rain

Herald Harbor, Tuesday, 3 November

Light rain. High 65°, low 59°.

Pressure30.09 inHg
Wind11.2 mph NE
Humidity98%
Visibility—
Dew point60°
Wed, 0462° / 60°0.92Rain
62 °Rain

Herald Harbor, Wednesday, 4 November

Rain. High 62°, low 60°.

Pressure30.15 inHg
Wind19 mph E
Humidity93%
Visibility—
Dew point58°
Thu, 0566° / 62°0.26Light rain
66 °Light rain

Herald Harbor, Thursday, 5 November

Light rain. High 66°, low 62°.

Pressure29.85 inHg
Wind9.3 mph S
Humidity98%
Visibility—
Dew point64°
Fri, 0664° / 57°0Overcast
64 °Overcast

Herald Harbor, Friday, 6 November

Overcast. High 64°, low 57°.

Pressure29.71 inHg
Wind13.2 mph W
Humidity54%
Visibility—
Dew point45°
Sat, 0757° / 48°0.05Light rain
57 °Light rain

Herald Harbor, Saturday, 7 November

Light rain. High 57°, low 48°.

Pressure29.88 inHg
Wind11.6 mph N
Humidity77%
Visibility—
Dew point48°
Sun, 0852° / 45°0Overcast
52 °Overcast

Herald Harbor, Sunday, 8 November

Overcast. High 52°, low 45°.

Pressure30.24 inHg
Wind9.8 mph NE
Humidity55%
Visibility—
Dew point32°
Mon, 0951° / 41°0Overcast
51 °Overcast

Herald Harbor, Monday, 9 November

Overcast. High 51°, low 41°.

Pressure30.30 inHg
Wind6 mph N
Humidity43%
Visibility—
Dew point25°
Tue, 1056° / 42°0Clear
56 °Clear

Herald Harbor, Tuesday, 10 November

Clear. High 56°, low 42°.

Pressure30.24 inHg
Wind5.8 mph N
Humidity41%
Visibility—
Dew point27°
Wed, 1151° / 38°0Overcast
51 °Overcast

Herald Harbor, Wednesday, 11 November

Overcast. High 51°, low 38°.

Pressure29.88 inHg
Wind17 mph NW
Humidity62%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1254° / 43°0.21Climate normal
54 °Climate normal

Herald Harbor, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.21 in
Chance of precipitation38%
Record high70° (2022)
Record low28° (2017)
Fri, 1353° / 41°0.11Climate normal
53 °Climate normal

Herald Harbor, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation35%
Record high70° (1964)
Record low23° (2019)
Sat, 1454° / 41°0.07Climate normal
54 °Climate normal

Herald Harbor, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation13%
Record high71° (1985)
Record low25° (2019)
Sun, 1555° / 42°0.1Climate normal
55 °Climate normal

Herald Harbor, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (1993)
Record low28° (2019)
Mon, 1654° / 42°0.13Climate normal
54 °Climate normal

Herald Harbor, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (2005)
Record low26° (1967)
Tue, 1753° / 41°0.08Climate normal
53 °Climate normal

Herald Harbor, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (2023)
Record low29° (1996)
Wed, 1854° / 40°0.06Climate normal
54 °Climate normal

Herald Harbor, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (2021)
Record low28° (2014)
Thu, 1953° / 41°0.1Climate normal
53 °Climate normal

Herald Harbor, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (1985)
Record low25° (2014)
Fri, 2053° / 41°0.08Climate normal
53 °Climate normal

Herald Harbor, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high72° (1985)
Record low25° (2022)
Sat, 2152° / 40°0.09Climate normal
52 °Climate normal

Herald Harbor, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high71° (1991)
Record low23° (2022)
Sun, 2251° / 40°0.12Climate normal
51 °Climate normal

Herald Harbor, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.12 in
Chance of precipitation30%
Record high70° (2007)
Record low25° (2018)
Mon, 2351° / 38°0.06Climate normal
51 °Climate normal

Herald Harbor, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.06 in
Chance of precipitation20%
Record high67° (1979)
Record low23° (2018)
Tue, 2452° / 39°0.13Climate normal
52 °Climate normal

Herald Harbor, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high68° (1979)
Record low24° (1970)
Wed, 2551° / 39°0.1Climate normal
51 °Climate normal

Herald Harbor, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.1 in
Chance of precipitation33%
Record high70° (1973)
Record low24° (2005)

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 Herald Harbor, MD 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 Herald Harbor, MD 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.