Monthly outlook for White Marsh Station, MD: average high 54.5°, average low 41.2°. That is 1° above the climate normal for November. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 10 November (67.7°), the coolest 15 November (35.9°).
54.5°/41.2°
Average high / low
+1°
Above normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
54.2°
53.7°
+0.2°
19 November – 28 November
55°
51°
+2.2°
29 November – 8 December
at normal
47°
—
November records over 66 years
78.1°6 November 2024All-time high
21.4°30 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Joppatowne (5 mi).
Tue, 1068° / 41°0
68 °
White Marsh Station, Tuesday, 10 November
Clear. High 68°, low 41°.
Pressure29.97 inHg
Wind8.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point44°
Wed, 1161° / 44°0
61 °
White Marsh Station, Wednesday, 11 November
Clear. High 61°, low 44°.
Pressure29.94 inHg
Wind3.3 mph S
Humidity57%
Visibility6.2 mi
Dew point45°
Thu, 1255° / 48°0.69
55 °
White Marsh Station, Thursday, 12 November
Rain. High 55°, low 48°.
Pressure29.50 inHg
Wind6.5 mph E
Humidity96%
Visibility1.8 mi
Dew point53°
Fri, 1348° / 40°0.34
48 °
White Marsh Station, Friday, 13 November
Rain. High 48°, low 40°.
Pressure29.65 inHg
Wind8.5 mph N
Humidity95%
Visibility2.3 mi
Dew point41°
Sat, 1446° / 36°0
46 °
White Marsh Station, Saturday, 14 November
Light rain. High 46°, low 36°.
Pressure29.91 inHg
Wind14.7 mph NW
Humidity65%
Visibility—
Dew point31°
Sun, 1549° / 36°0
49 °
White Marsh Station, Sunday, 15 November
Overcast. High 49°, low 36°.
Pressure30.15 inHg
Wind15.3 mph NW
Humidity72%
Visibility—
Dew point33°
Mon, 1652° / 41°0
52 °
White Marsh Station, Monday, 16 November
Clear. High 52°, low 41°.
Pressure30.27 inHg
Wind12.9 mph NW
Humidity54%
Visibility—
Dew point31°
Tue, 1751° / 37°0
51 °
White Marsh Station, Tuesday, 17 November
Clear. High 51°, low 37°.
Pressure30.45 inHg
Wind11 mph N
Humidity54%
Visibility—
Dew point29°
Wed, 1852° / 37°0
52 °
White Marsh Station, Wednesday, 18 November
Clear. High 52°, low 37°.
Pressure30.53 inHg
Wind5.6 mph N
Humidity51%
Visibility—
Dew point28°
Thu, 1955° / 39°0
55 °
White Marsh Station, Thursday, 19 November
Clear. High 55°, low 39°.
Pressure30.50 inHg
Wind4.5 mph S
Humidity41%
Visibility—
Dew point25°
Fri, 2056° / 42°0
56 °
White Marsh Station, Friday, 20 November
Clear. High 56°, low 42°.
Pressure30.45 inHg
Wind6.5 mph SE
Humidity40%
Visibility—
Dew point26°
Sat, 2158° / 45°0
58 °
White Marsh Station, Saturday, 21 November
Overcast. High 58°, low 45°.
Pressure30.39 inHg
Wind11.4 mph S
Humidity64%
Visibility—
Dew point39°
Sun, 2260° / 49°0.02
60 °
White Marsh Station, Sunday, 22 November
Light rain. High 60°, low 49°.
Pressure30.09 inHg
Wind11.5 mph N
Humidity84%
Visibility—
Dew point52°
Mon, 2353° / 41°0
53 °
White Marsh Station, Monday, 23 November
Clear. High 53°, low 41°.
Pressure30.24 inHg
Wind13.7 mph N
Humidity54%
Visibility—
Dew point31°
Tue, 2449° / 36°0
49 °
White Marsh Station, Tuesday, 24 November
Overcast. High 49°, low 36°.
Pressure30.33 inHg
Wind11.1 mph NE
Humidity61%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2550° / 38°0.11
50 °
White Marsh Station, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high68° (1973)
Record low24° (2005)
Thu, 2652° / 39°0.15
52 °
White Marsh Station, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.15 in
Chance of precipitation38%
Record high65° (1999)
Record low29° (1981)
Fri, 2751° / 39°0.09
51 °
White Marsh Station, 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°0.17
52 °
White Marsh Station, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.17 in
Chance of precipitation30%
Record high65° (1990)
Record low26° (1996)
Sun, 2949° / 37°0.15
49 °
White Marsh Station, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.15 in
Chance of precipitation30%
Record high64° (1998)
Record low24° (2023)
Mon, 3048° / 37°0.12
48 °
White Marsh Station, 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 low21° (1976)
Tue, 0148° / 37°0.12
48 °
White Marsh Station, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (2006)
Record low20° (1967)
Wed, 0247° / 36°0.11
47 °
White Marsh Station, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high63° (1970)
Record low19° (1967)
Thu, 0348° / 36°0.1
48 °
White Marsh Station, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation23%
Record high65° (1998)
Record low19° (1976)
Fri, 0447° / 35°0.09
47 °
White Marsh Station, Friday, 4 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation18%
Record high70° (1998)
Record low16° (1966)
Sat, 0546° / 35°0.16
46 °
White Marsh Station, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.16 in
Chance of precipitation33%
Record high66° (1998)
Record low25° (1966)
Sun, 0647° / 35°0.1
47 °
White Marsh Station, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation35%
Record high69° (1998)
Record low20° (2007)
Mon, 0745° / 34°0.11
45 °
White Marsh Station, Monday, 7 December
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.11 in
Chance of precipitation18%
Record high71° (1998)
Record low18° (2002)
Tue, 0845° / 34°0.09
45 °
White Marsh Station, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (1978)
Record low20° (2003)
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 White Marsh Station, 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 White Marsh Station, 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.