As of 07:59 EST

Weather in Gwynnbrook, MD

54°Current weather

Gwynnbrook, Wednesday, 4 November, 07:59

Clear. Feels like 53°. High 74°, low 50°.

Pressure30.15 inHg
Wind7 mph S
Humidity95%
Visibility6.2 mi
Dew point52°

Monthly outlook for Gwynnbrook, MD: average high 57.2°, average low 42.1°. That is 2° above the climate normal for November. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 4 November (73.9°), the coolest 18 November (29.9°).

57.2°/42.1°
Average high / low
+2°
Above normal
1 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November61.3°54.7°+3.6°
14 November – 23 November50.4°50.7°-0.2°
24 November – 3 Decemberat normal48.2°—

November records over 66 years

78.8°6 November 2024All-time high
13.8°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Reisterstown (2 mi).

Thu, 0573° / 57°0.46Rain
73 °Rain

Gwynnbrook, Thursday, 5 November

Rain. High 73°, low 57°.

Pressure29.88 inHg
Wind10.4 mph S
Humidity91%
Visibility6.2 mi
Dew point65°
Fri, 0669° / 55°0Partly cloudy
69 °Partly cloudy

Gwynnbrook, Friday, 6 November

Partly cloudy. High 69°, low 55°.

Pressure29.91 inHg
Wind6.2 mph NW
Humidity49%
Visibility6.2 mi
Dew point48°
Sat, 0756° / 46°0Overcast
56 °Overcast

Gwynnbrook, Saturday, 7 November

Overcast. High 56°, low 46°.

Pressure29.97 inHg
Wind11.9 mph NW
Humidity45%
Visibility6.2 mi
Dew point34°
Sun, 0857° / 46°0Overcast
57 °Overcast

Gwynnbrook, Sunday, 8 November

Overcast. High 57°, low 46°.

Pressure30.03 inHg
Wind15.1 mph NW
Humidity63%
Visibility—
Dew point39°
Mon, 0956° / 45°0Partly cloudy
56 °Partly cloudy

Gwynnbrook, Monday, 9 November

Partly cloudy. High 56°, low 45°.

Pressure29.97 inHg
Wind18.1 mph NW
Humidity56%
Visibility—
Dew point36°
Tue, 1062° / 45°0Overcast
62 °Overcast

Gwynnbrook, Tuesday, 10 November

Overcast. High 62°, low 45°.

Pressure30.12 inHg
Wind7.4 mph NW
Humidity40%
Visibility—
Dew point31°
Wed, 1160° / 45°0Clear
60 °Clear

Gwynnbrook, Wednesday, 11 November

Clear. High 60°, low 45°.

Pressure29.97 inHg
Wind11.5 mph N
Humidity51%
Visibility—
Dew point37°
Thu, 1250° / 35°0Clear
50 °Clear

Gwynnbrook, Thursday, 12 November

Clear. High 50°, low 35°.

Pressure30.03 inHg
Wind11 mph N
Humidity34%
Visibility—
Dew point16°
Fri, 1356° / 40°0Overcast
56 °Overcast

Gwynnbrook, Friday, 13 November

Overcast. High 56°, low 40°.

Pressure29.77 inHg
Wind16.1 mph W
Humidity48%
Visibility—
Dew point30°
Sat, 1446° / 37°0Mostly clear
46 °Mostly clear

Gwynnbrook, Saturday, 14 November

Mostly clear. High 46°, low 37°.

Pressure30.03 inHg
Wind12.6 mph NW
Humidity49%
Visibility—
Dew point26°
Sun, 1549° / 32°0Clear
49 °Clear

Gwynnbrook, Sunday, 15 November

Clear. High 49°, low 32°.

Pressure30.27 inHg
Wind6.5 mph NW
Humidity37%
Visibility—
Dew point17°
Mon, 1652° / 40°0.02Light rain
52 °Light rain

Gwynnbrook, Monday, 16 November

Light rain. High 52°, low 40°.

Pressure29.97 inHg
Wind10.8 mph W
Humidity58%
Visibility—
Dew point31°
Tue, 1743° / 33°0Clear
43 °Clear

Gwynnbrook, Tuesday, 17 November

Clear. High 43°, low 33°.

Pressure30.00 inHg
Wind13.3 mph NW
Humidity54%
Visibility—
Dew point27°
Wed, 1849° / 30°0Clear
49 °Clear

Gwynnbrook, Wednesday, 18 November

Clear. High 49°, low 30°.

Pressure30.12 inHg
Wind11.1 mph W
Humidity50%
Visibility—
Dew point23°
Thu, 1963° / 39°0Clear
63 °Clear

Gwynnbrook, Thursday, 19 November

Clear. High 63°, low 39°.

Pressure29.77 inHg
Wind16.4 mph W
Humidity29%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2051° / 37°0.08Climate normal
51 °Climate normal

Gwynnbrook, Friday, 20 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (1985)
Record low25° (2022)
Sat, 2149° / 36°0.09Climate normal
49 °Climate normal

Gwynnbrook, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high70° (1991)
Record low22° (2022)
Sun, 2249° / 36°0.12Climate normal
49 °Climate normal

Gwynnbrook, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation30%
Record high68° (2007)
Record low21° (1987)
Mon, 2348° / 35°0.06Climate normal
48 °Climate normal

Gwynnbrook, Monday, 23 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (1979)
Record low18° (1989)
Tue, 2449° / 35°0.14Climate normal
49 °Climate normal

Gwynnbrook, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation32%
Record high66° (1979)
Record low14° (1989)
Wed, 2549° / 35°0.11Climate normal
49 °Climate normal

Gwynnbrook, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (1973)
Record low19° (1989)
Thu, 2651° / 36°0.15Climate normal
51 °Climate normal

Gwynnbrook, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.15 in
Chance of precipitation37%
Record high64° (2025)
Record low24° (2005)
Fri, 2750° / 36°0.09Climate normal
50 °Climate normal

Gwynnbrook, Friday, 27 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (1976)
Record low23° (1974)
Sat, 2850° / 37°0.2Climate normal
50 °Climate normal

Gwynnbrook, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.2 in
Chance of precipitation28%
Record high67° (1990)
Record low24° (2014)
Sun, 2947° / 34°0.14Climate normal
47 °Climate normal

Gwynnbrook, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation30%
Record high66° (1998)
Record low22° (2023)
Mon, 3047° / 34°0.12Climate normal
47 °Climate normal

Gwynnbrook, Monday, 30 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high67° (2001)
Record low18° (1976)
Tue, 0147° / 33°0.13Climate normal
47 °Climate normal

Gwynnbrook, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (2006)
Record low15° (1967)
Wed, 0246° / 32°0.11Climate normal
46 °Climate normal

Gwynnbrook, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation27%
Record high63° (2023)
Record low11° (1967)
Thu, 0346° / 33°0.11Climate normal
46 °Climate normal

Gwynnbrook, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1998)
Record low15° (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 Gwynnbrook, 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 Gwynnbrook, 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.