As of 23:30 EST

Weather in Glenmont, MD

64°Current weather

Glenmont, Wednesday, 4 November, 23:30

Overcast. Feels like 64°. High 74°, low 50°.

Pressure29.97 inHg
Wind5.7 mph S
Humidity82%
Visibility6.2 mi
Dew point58°

Monthly outlook for Glenmont, MD: average high 62.1°, average low 47.3°. That is 3.7° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 5 November (74.8°), the coolest 13 November (38.5°).

62.1°/47.3°
Average high / low
+3.7°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November62.2°56.7°+3.1°
14 November – 23 November61.9°52.6°+5.2°
24 November – 3 Decemberat normal50.3°—

November records over 66 years

80.8°1 November 1974All-time high
13.1°24 November 1989All-time low
Thu, 0575° / 60°0.19Rain
75 °Rain

Glenmont, Thursday, 5 November

Rain. High 75°, low 60°.

Pressure29.88 inHg
Wind11.9 mph SW
Humidity81%
Visibility6.2 mi
Dew point64°
Fri, 0673° / 55°0Partly cloudy
73 °Partly cloudy

Glenmont, Friday, 6 November

Partly cloudy. High 73°, low 55°.

Pressure29.91 inHg
Wind6.5 mph NW
Humidity45%
Visibility6.2 mi
Dew point48°
Sat, 0758° / 47°0Clear
58 °Clear

Glenmont, Saturday, 7 November

Clear. High 58°, low 47°.

Pressure29.97 inHg
Wind13.2 mph NW
Humidity44%
Visibility6.2 mi
Dew point35°
Sun, 0859° / 47°0Overcast
59 °Overcast

Glenmont, Sunday, 8 November

Overcast. High 59°, low 47°.

Pressure29.97 inHg
Wind13.6 mph W
Humidity48%
Visibility6.2 mi
Dew point38°
Mon, 0959° / 48°0Partly cloudy
59 °Partly cloudy

Glenmont, Monday, 9 November

Partly cloudy. High 59°, low 48°.

Pressure30.03 inHg
Wind16.8 mph NW
Humidity50%
Visibility—
Dew point36°
Tue, 1064° / 43°0Partly cloudy
64 °Partly cloudy

Glenmont, Tuesday, 10 November

Partly cloudy. High 64°, low 43°.

Pressure30.03 inHg
Wind6.9 mph NW
Humidity52%
Visibility—
Dew point36°
Wed, 1160° / 47°0Clear
60 °Clear

Glenmont, Wednesday, 11 November

Clear. High 60°, low 47°.

Pressure29.91 inHg
Wind13.1 mph NW
Humidity48%
Visibility—
Dew point35°
Thu, 1249° / 39°0Overcast
49 °Overcast

Glenmont, Thursday, 12 November

Overcast. High 49°, low 39°.

Pressure29.85 inHg
Wind15.1 mph NW
Humidity56%
Visibility—
Dew point31°
Fri, 1350° / 39°0Overcast
50 °Overcast

Glenmont, Friday, 13 November

Overcast. High 50°, low 39°.

Pressure29.83 inHg
Wind15.6 mph NW
Humidity49%
Visibility—
Dew point26°
Sat, 1460° / 40°0Overcast
60 °Overcast

Glenmont, Saturday, 14 November

Overcast. High 60°, low 40°.

Pressure29.88 inHg
Wind14.5 mph W
Humidity40%
Visibility—
Dew point26°
Sun, 1564° / 49°0Clear
64 °Clear

Glenmont, Sunday, 15 November

Clear. High 64°, low 49°.

Pressure29.97 inHg
Wind12.1 mph W
Humidity41%
Visibility—
Dew point33°
Mon, 1667° / 51°0Clear
67 °Clear

Glenmont, Monday, 16 November

Clear. High 67°, low 51°.

Pressure29.88 inHg
Wind11.9 mph W
Humidity54%
Visibility—
Dew point42°
Tue, 1767° / 53°0.07Light rain
67 °Light rain

Glenmont, Tuesday, 17 November

Light rain. High 67°, low 53°.

Pressure29.88 inHg
Wind10.8 mph SW
Humidity49%
Visibility—
Dew point39°
Wed, 1855° / 47°0Overcast
55 °Overcast

Glenmont, Wednesday, 18 November

Overcast. High 55°, low 47°.

Pressure30.06 inHg
Wind12.2 mph NW
Humidity70%
Visibility—
Dew point40°
Thu, 1958° / 42°0Clear
58 °Clear

Glenmont, Thursday, 19 November

Clear. High 58°, low 42°.

Pressure30.33 inHg
Wind7.7 mph S
Humidity51%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2053° / 39°0.07Climate normal
53 °Climate normal

Glenmont, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high74° (1985)
Record low27° (2022)
Sat, 2151° / 38°0.09Climate normal
51 °Climate normal

Glenmont, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high74° (1991)
Record low25° (2022)
Sun, 2251° / 37°0.11Climate normal
51 °Climate normal

Glenmont, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high70° (2007)
Record low24° (2018)
Mon, 2350° / 36°0.06Climate normal
50 °Climate normal

Glenmont, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1979)
Record low21° (1989)
Tue, 2451° / 37°0.13Climate normal
51 °Climate normal

Glenmont, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (1979)
Record low13° (1989)
Wed, 2551° / 36°0.09Climate normal
51 °Climate normal

Glenmont, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (1973)
Record low19° (1989)
Thu, 2653° / 38°0.13Climate normal
53 °Climate normal

Glenmont, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (2025)
Record low27° (2005)
Fri, 2752° / 38°0.09Climate normal
52 °Climate normal

Glenmont, Friday, 27 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1988)
Record low24° (1974)
Sat, 2853° / 38°0.18Climate normal
53 °Climate normal

Glenmont, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.18 in
Chance of precipitation30%
Record high70° (1990)
Record low25° (1996)
Sun, 2949° / 36°0.12Climate normal
49 °Climate normal

Glenmont, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (1998)
Record low22° (2023)
Mon, 3049° / 36°0.12Climate normal
49 °Climate normal

Glenmont, Monday, 30 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high69° (2001)
Record low20° (1976)
Tue, 0149° / 35°0.15Climate normal
49 °Climate normal

Glenmont, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation35%
Record high72° (2006)
Record low17° (1967)
Wed, 0248° / 34°0.09Climate normal
48 °Climate normal

Glenmont, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high64° (1970)
Record low14° (1967)
Thu, 0348° / 34°0.09Climate normal
48 °Climate normal

Glenmont, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation20%
Record high68° (1998)
Record low18° (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 Glenmont, 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 Glenmont, 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.