As of 03:15 EST

Weather in Holly Grove, MD

39°

Holly Grove, Sunday, 15 November, 03:15

Overcast. Feels like 35°. High 50°, low 39°.

Pressure30.06 inHg

Wind5.7 mph W

Humidity81%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Monthly outlook for Holly Grove, MD: average high 54.6°, average low 40.8°. That is 0° above the climate normal for November. Precipitation is expected on 2 days (about 1.3 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 20 November (64.3°), the coolest 25 November (27.2°).

54.6°/40.8°

Average high / low

+0°

Above normal

2 / 4

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 November – 24 November	55.5°	54.8°	+0.4°
25 November – 4 December	53.3°	53.1°	+0.1°
5 December – 14 December	at normal	49.5°	—

November records over 66 years

80.4°7 November 2024All-time high

24.8°29 November 2023All-time low

Climate normals and records are computed from the nearest reference point — West Ocean City (3 mi).

Mon, 1652° / 37°

52 °

Holly Grove, Monday, 16 November

Overcast. High 52°, low 37°.

Pressure30.45 inHg

Wind8.1 mph NW

Humidity54%

Visibility6.2 mi

Dew point34°

Tue, 1754° / 34°

54 °

Holly Grove, Tuesday, 17 November

Clear. High 54°, low 34°.

Pressure30.53 inHg

Wind6.6 mph NW

Humidity55%

Visibility6.2 mi

Dew point37°

Wed, 1860° / 36°

60 °

Holly Grove, Wednesday, 18 November

Clear. High 60°, low 36°.

Pressure30.50 inHg

Wind4.9 mph W

Humidity56%

Visibility6.2 mi

Dew point41°

Thu, 1964° / 38°

64 °

Holly Grove, Thursday, 19 November

Clear. High 64°, low 38°.

Pressure30.45 inHg

Wind5.3 mph SW

Humidity71%

Visibility—

Dew point44°

Fri, 2064° / 41°

64 °

Holly Grove, Friday, 20 November

Clear. High 64°, low 41°.

Pressure30.30 inHg

Wind6.8 mph N

Humidity65%

Visibility—

Dew point43°

Sat, 2159° / 49°

59 °

Holly Grove, Saturday, 21 November

Clear. High 59°, low 49°.

Pressure30.36 inHg

Wind8.6 mph NE

Humidity64%

Visibility—

Dew point44°

Sun, 2261° / 52°

61 °

Holly Grove, Sunday, 22 November

Overcast. High 61°, low 52°.

Pressure30.15 inHg

Wind9.4 mph S

Humidity62%

Visibility—

Dew point46°

Mon, 2355° / 41°

55 °

Holly Grove, Monday, 23 November

Clear. High 55°, low 41°.

Pressure29.83 inHg

Wind20.5 mph NW

Humidity51%

Visibility—

Dew point36°

Tue, 2436° / 27°

36 °

Holly Grove, Tuesday, 24 November

Clear. High 36°, low 27°.

Pressure30.30 inHg

Wind20.4 mph NW

Humidity38%

Visibility—

Dew point9°

Wed, 2543° / 27°

43 °

Holly Grove, Wednesday, 25 November

Clear. High 43°, low 27°.

Pressure30.56 inHg

Wind14 mph NW

Humidity42%

Visibility—

Dew point15°

Thu, 2649° / 33°

49 °

Holly Grove, Thursday, 26 November

Overcast. High 49°, low 33°.

Pressure30.56 inHg

Wind5.6 mph SE

Humidity48%

Visibility—

Dew point22°

Fri, 2762° / 52°

0.1

62 °

Holly Grove, Friday, 27 November

Light rain. High 62°, low 52°.

Pressure30.42 inHg

Wind23.5 mph SE

Humidity70%

Visibility—

Dew point49°

Sat, 2864° / 54°

1.17

64 °

Holly Grove, Saturday, 28 November

Rain. High 64°, low 54°.

Pressure29.83 inHg

Wind42.5 mph S

Humidity93%

Visibility—

Dew point61°

Sun, 2954° / 49°

54 °

Holly Grove, Sunday, 29 November

Clear. High 54°, low 49°.

Pressure29.91 inHg

Wind16.2 mph W

Humidity60%

Visibility—

Dew point39°

Mon, 3047° / 43°

47 °

Holly Grove, Monday, 30 November

Overcast. High 47°, low 43°.

Pressure30.03 inHg

Wind16.4 mph NW

Humidity63%

Visibility—

Dew point33°

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

Tue, 0152° / 42°

0.09

52 °

Holly Grove, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high52°

Average low42°

Average precipitation0.09 in

Chance of precipitation32%

Record high70° (2001)

Record low27° (1976)

Wed, 0252° / 40°

0.09

52 °

Holly Grove, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high52°

Average low40°

Average precipitation0.09 in

Chance of precipitation23%

Record high65° (2006)

Record low28° (2024)

Thu, 0351° / 40°

0.09

51 °

Holly Grove, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high51°

Average low40°

Average precipitation0.09 in

Chance of precipitation23%

Record high68° (1991)

Record low23° (1976)

Fri, 0451° / 39°

0.06

51 °

Holly Grove, Friday, 4 December

Climate normal for this date — 60-year average.

Average high51°

Average low39°

Average precipitation0.06 in

Chance of precipitation22%

Record high70° (1998)

Record low23° (1976)

Sat, 0550° / 40°

0.15

50 °

Holly Grove, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high50°

Average low40°

Average precipitation0.15 in

Chance of precipitation32%

Record high68° (1982)

Record low30° (1991)

Sun, 0651° / 39°

0.09

51 °

Holly Grove, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high51°

Average low39°

Average precipitation0.09 in

Chance of precipitation27%

Record high68° (1998)

Record low28° (2007)

Mon, 0750° / 39°

0.09

50 °

Holly Grove, Monday, 7 December

Climate normal for this date — 60-year average.

Average high50°

Average low39°

Average precipitation0.09 in

Chance of precipitation28%

Record high71° (1998)

Record low27° (2024)

Tue, 0849° / 38°

0.1

49 °

Holly Grove, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.1 in

Chance of precipitation32%

Record high68° (1978)

Record low26° (2008)

Wed, 0949° / 38°

0.19

49 °

Holly Grove, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.19 in

Chance of precipitation38%

Record high70° (1978)

Record low25° (1960)

Thu, 1050° / 40°

0.15

50 °

Holly Grove, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high50°

Average low40°

Average precipitation0.15 in

Chance of precipitation38%

Record high65° (2019)

Record low22° (1968)

Fri, 1150° / 39°

0.24

50 °

Holly Grove, Friday, 11 December

Climate normal for this date — 60-year average.

Average high50°

Average low39°

Average precipitation0.24 in

Chance of precipitation38%

Record high65° (1971)

Record low22° (1995)

Sat, 1249° / 38°

0.1

49 °

Holly Grove, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.1 in

Chance of precipitation28%

Record high65° (2015)

Record low18° (1988)

Sun, 1349° / 38°

0.11

49 °

Holly Grove, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.11 in

Chance of precipitation27%

Record high67° (2015)

Record low17° (1960)

Mon, 1449° / 38°

0.15

49 °

Holly Grove, Monday, 14 December

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.15 in

Chance of precipitation28%

Record high67° (2015)

Record low19° (1960)

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 Holly Grove, 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 Holly Grove, 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.