As of 09:16 EST

Weather in Glassmanor, MD

46°

Glassmanor, Friday, 13 November, 09:16

Overcast. Feels like 39°. High 58°, low 45°.

Pressure29.65 inHg

Wind17.3 mph N

Humidity60%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Monthly outlook for Glassmanor, MD: average high 55.7°, average low 40.3°. That is 1.1° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 22 November (67.4°), the coolest 27 November (27°).

55.7°/40.3°

Average high / low

+1.1°

Above normal

2 / 4

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
13 November – 22 November	58.8°	54.1°	+2.6°
23 November – 2 December	50.5°	51.9°	-0.8°
3 December – 12 December	at normal	47.8°	—

November records over 66 years

81.7°1 November 1974All-time high

21°24 November 1989All-time low

Sat, 1456° / 40°

56 °

Glassmanor, Saturday, 14 November

Overcast. High 56°, low 40°.

Pressure29.94 inHg

Wind14.3 mph NW

Humidity51%

Visibility6.2 mi

Dew point25°

Sun, 1552° / 42°

52 °

Glassmanor, Sunday, 15 November

Overcast. High 52°, low 42°.

Pressure30.24 inHg

Wind11.7 mph NW

Humidity46%

Visibility6.2 mi

Dew point31°

Mon, 1652° / 37°

52 °

Glassmanor, Monday, 16 November

Clear. High 52°, low 37°.

Pressure30.50 inHg

Wind5.7 mph NW

Humidity48%

Visibility6.2 mi

Dew point31°

Tue, 1755° / 36°

55 °

Glassmanor, Tuesday, 17 November

Mostly clear. High 55°, low 36°.

Pressure30.56 inHg

Wind4.9 mph NW

Humidity60%

Visibility—

Dew point33°

Wed, 1859° / 38°

59 °

Glassmanor, Wednesday, 18 November

Clear. High 59°, low 38°.

Pressure30.53 inHg

Wind5 mph NW

Humidity55%

Visibility—

Dew point34°

Thu, 1961° / 41°

61 °

Glassmanor, Thursday, 19 November

Clear. High 61°, low 41°.

Pressure30.45 inHg

Wind4.7 mph SW

Humidity49%

Visibility—

Dew point33°

Fri, 2066° / 46°

66 °

Glassmanor, Friday, 20 November

Overcast. High 66°, low 46°.

Pressure30.36 inHg

Wind6.6 mph NW

Humidity39%

Visibility—

Dew point31°

Sat, 2162° / 47°

62 °

Glassmanor, Saturday, 21 November

Clear. High 62°, low 47°.

Pressure30.39 inHg

Wind6.4 mph E

Humidity58%

Visibility—

Dew point41°

Sun, 2267° / 47°

67 °

Glassmanor, Sunday, 22 November

Clear. High 67°, low 47°.

Pressure30.24 inHg

Wind7.2 mph S

Humidity69%

Visibility—

Dew point47°

Mon, 2362° / 55°

62 °

Glassmanor, Monday, 23 November

Overcast. High 62°, low 55°.

Pressure30.15 inHg

Wind3.7 mph NE

Humidity67%

Visibility—

Dew point50°

Tue, 2463° / 48°

0.26

63 °

Glassmanor, Tuesday, 24 November

Light rain. High 63°, low 48°.

Pressure29.83 inHg

Wind17.8 mph NW

Humidity90%

Visibility—

Dew point57°

Wed, 2543° / 34°

0.15

43 °

Glassmanor, Wednesday, 25 November

Rain. High 43°, low 34°.

Pressure29.94 inHg

Wind14.7 mph NW

Humidity44%

Visibility—

Dew point18°

Thu, 2638° / 29°

38 °

Glassmanor, Thursday, 26 November

Overcast. High 38°, low 29°.

Pressure30.21 inHg

Wind9.4 mph NW

Humidity35%

Visibility—

Dew point7°

Fri, 2747° / 27°

47 °

Glassmanor, Friday, 27 November

Clear. High 47°, low 27°.

Pressure30.03 inHg

Wind7.9 mph SW

Humidity31%

Visibility—

Dew point8°

Sat, 2849° / 33°

49 °

Glassmanor, Saturday, 28 November

Clear. High 49°, low 33°.

Pressure30.12 inHg

Wind4.7 mph W

Humidity41%

Visibility—

Dew point20°

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

Sun, 2951° / 36°

0.11

51 °

Glassmanor, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.11 in

Chance of precipitation28%

Record high70° (1960)

Record low22° (2023)

Mon, 3050° / 37°

0.11

50 °

Glassmanor, Monday, 30 November

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.11 in

Chance of precipitation33%

Record high71° (2001)

Record low22° (1976)

Tue, 0150° / 36°

0.15

50 °

Glassmanor, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.15 in

Chance of precipitation32%

Record high73° (2006)

Record low20° (1967)

Wed, 0250° / 35°

0.08

50 °

Glassmanor, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.08 in

Chance of precipitation23%

Record high65° (1970)

Record low22° (1967)

Thu, 0350° / 35°

0.09

50 °

Glassmanor, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.09 in

Chance of precipitation18%

Record high69° (1998)

Record low20° (1976)

Fri, 0449° / 35°

0.07

49 °

Glassmanor, Friday, 4 December

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.07 in

Chance of precipitation20%

Record high73° (1998)

Record low19° (1966)

Sat, 0548° / 35°

0.15

48 °

Glassmanor, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.15 in

Chance of precipitation33%

Record high72° (1998)

Record low24° (1966)

Sun, 0648° / 34°

0.1

48 °

Glassmanor, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.1 in

Chance of precipitation32%

Record high76° (1998)

Record low18° (2007)

Mon, 0747° / 33°

0.13

47 °

Glassmanor, Monday, 7 December

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.13 in

Chance of precipitation25%

Record high75° (1998)

Record low12° (2002)

Tue, 0847° / 33°

0.07

47 °

Glassmanor, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.07 in

Chance of precipitation23%

Record high71° (1978)

Record low22° (2005)

Wed, 0947° / 33°

0.17

47 °

Glassmanor, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.17 in

Chance of precipitation35%

Record high69° (1966)

Record low18° (1989)

Thu, 1048° / 34°

0.16

48 °

Glassmanor, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.16 in

Chance of precipitation32%

Record high69° (1966)

Record low18° (1989)

Fri, 1147° / 33°

0.16

47 °

Glassmanor, Friday, 11 December

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.16 in

Chance of precipitation33%

Record high69° (2021)

Record low18° (1968)

Sat, 1247° / 33°

0.07

47 °

Glassmanor, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.07 in

Chance of precipitation25%

Record high70° (2015)

Record low13° (1962)

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 Glassmanor, 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 Glassmanor, 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.