As of 10:21 EST

Weather in Glenn Heights, MD

58°Current weather

Glenn Heights, Sunday, 1 November, 10:21

Overcast. Feels like 56°. High 59°, low 39°.

Pressure30.56 inHg
Wind3 mph N
Humidity58%
Visibility6.2 mi
Dew point42°

Monthly outlook for Glenn Heights, MD: average high 61.5°, average low 44.5°. That is 2.8° above the climate normal for November. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 16 November (71.6°), the coolest 13 November (29.2°).

61.5°/44.5°
Average high / low
+2.8°
Above normal
4 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November63.4°58.2°+2.9°
11 November – 20 November58.4°53.1°+2.9°
21 November – 30 Novemberat normal50.4°—

November records over 66 years

78.1°1 November 2024All-time high
21.6°23 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Aberdeen Proving Ground (4 mi).

Mon, 0264° / 39°0Overcast
64 °Overcast

Glenn Heights, Monday, 2 November

Overcast. High 64°, low 39°.

Pressure30.42 inHg
Wind5.3 mph S
Humidity57%
Visibility6.2 mi
Dew point47°
Tue, 0366° / 42°0Overcast
66 °Overcast

Glenn Heights, Tuesday, 3 November

Overcast. High 66°, low 42°.

Pressure30.30 inHg
Wind7.6 mph S
Humidity68%
Visibility6.2 mi
Dew point54°
Wed, 0469° / 51°0Partly cloudy
69 °Partly cloudy

Glenn Heights, Wednesday, 4 November

Partly cloudy. High 69°, low 51°.

Pressure30.12 inHg
Wind8.4 mph S
Humidity73%
Visibility6.2 mi
Dew point59°
Thu, 0569° / 59°0.05Light rain
69 °Light rain

Glenn Heights, Thursday, 5 November

Light rain. High 69°, low 59°.

Pressure29.94 inHg
Wind10.7 mph S
Humidity100%
Visibility—
Dew point63°
Fri, 0671° / 55°0.62Rain
71 °Rain

Glenn Heights, Friday, 6 November

Rain. High 71°, low 55°.

Pressure29.83 inHg
Wind9.1 mph S
Humidity89%
Visibility—
Dew point62°
Sat, 0765° / 52°0Clear
65 °Clear

Glenn Heights, Saturday, 7 November

Clear. High 65°, low 52°.

Pressure29.65 inHg
Wind14.9 mph NW
Humidity74%
Visibility—
Dew point51°
Sun, 0862° / 46°0.37Rain
62 °Rain

Glenn Heights, Sunday, 8 November

Rain. High 62°, low 46°.

Pressure29.74 inHg
Wind13.5 mph W
Humidity63%
Visibility—
Dew point44°
Mon, 0953° / 43°0Overcast
53 °Overcast

Glenn Heights, Monday, 9 November

Overcast. High 53°, low 43°.

Pressure29.80 inHg
Wind17.9 mph NW
Humidity70%
Visibility—
Dew point39°
Tue, 1058° / 41°0Clear
58 °Clear

Glenn Heights, Tuesday, 10 November

Clear. High 58°, low 41°.

Pressure30.03 inHg
Wind16.6 mph NW
Humidity51%
Visibility—
Dew point33°
Wed, 1152° / 36°0Partly cloudy
52 °Partly cloudy

Glenn Heights, Wednesday, 11 November

Partly cloudy. High 52°, low 36°.

Pressure30.21 inHg
Wind8.6 mph S
Humidity53%
Visibility—
Dew point30°
Thu, 1252° / 36°0.05Light rain
52 °Light rain

Glenn Heights, Thursday, 12 November

Light rain. High 52°, low 36°.

Pressure29.88 inHg
Wind15.1 mph NW
Humidity65%
Visibility—
Dew point40°
Fri, 1345° / 29°0Overcast
45 °Overcast

Glenn Heights, Friday, 13 November

Overcast. High 45°, low 29°.

Pressure30.24 inHg
Wind6.8 mph NW
Humidity42%
Visibility—
Dew point16°
Sat, 1463° / 38°0Partly cloudy
63 °Partly cloudy

Glenn Heights, Saturday, 14 November

Partly cloudy. High 63°, low 38°.

Pressure29.97 inHg
Wind11.7 mph W
Humidity45%
Visibility—
Dew point31°
Sun, 1566° / 49°0Overcast
66 °Overcast

Glenn Heights, Sunday, 15 November

Overcast. High 66°, low 49°.

Pressure29.83 inHg
Wind10.5 mph SW
Humidity64%
Visibility—
Dew point46°
Mon, 1672° / 55°0Overcast
72 °Overcast

Glenn Heights, Monday, 16 November

Overcast. High 72°, low 55°.

Pressure29.85 inHg
Wind9.9 mph SW
Humidity70%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1752° / 40°0.07Climate normal
52 °Climate normal

Glenn Heights, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1987)
Record low28° (1996)
Wed, 1853° / 40°0.06Climate normal
53 °Climate normal

Glenn Heights, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high68° (2024)
Record low27° (2014)
Thu, 1952° / 40°0.1Climate normal
52 °Climate normal

Glenn Heights, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.1 in
Chance of precipitation27%
Record high66° (1985)
Record low24° (2014)
Fri, 2052° / 40°0.07Climate normal
52 °Climate normal

Glenn Heights, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (1985)
Record low28° (2022)
Sat, 2151° / 39°0.09Climate normal
51 °Climate normal

Glenn Heights, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1991)
Record low25° (2022)
Sun, 2250° / 39°0.11Climate normal
50 °Climate normal

Glenn Heights, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (2007)
Record low23° (2018)
Mon, 2350° / 38°0.07Climate normal
50 °Climate normal

Glenn Heights, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (1979)
Record low22° (2018)
Tue, 2451° / 39°0.13Climate normal
51 °Climate normal

Glenn Heights, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high66° (1979)
Record low24° (1970)
Wed, 2550° / 38°0.11Climate normal
50 °Climate normal

Glenn Heights, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (1979)
Record low22° (1989)
Thu, 2652° / 39°0.15Climate normal
52 °Climate normal

Glenn Heights, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (1999)
Record low28° (2005)
Fri, 2751° / 39°0.09Climate normal
51 °Climate normal

Glenn Heights, Friday, 27 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation35%
Record high62° (1976)
Record low27° (1974)
Sat, 2852° / 40°0.17Climate normal
52 °Climate normal

Glenn Heights, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.17 in
Chance of precipitation30%
Record high66° (2011)
Record low26° (1996)
Sun, 2949° / 38°0.15Climate normal
49 °Climate normal

Glenn Heights, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.15 in
Chance of precipitation30%
Record high65° (1998)
Record low24° (2023)
Mon, 3048° / 37°0.12Climate normal
48 °Climate normal

Glenn Heights, Monday, 30 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high66° (2001)
Record low22° (1976)

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 Glenn Heights, 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 Glenn Heights, 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.