Monthly outlook for Marlow Heights, MD: average high 52.9°, average low 39.2°. That is 0.4° below the climate normal for November. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 11 November (68.2°), the coolest 25 November (26.7°).
52.9°/39.2°
Average high / low
−0.4°
Below normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
54.7°
54.6°
+0°
21 November – 30 November
50°
52.1°
-1.2°
1 December – 10 December
at normal
48.1°
—
November records over 66 years
81.5°1 November 1974All-time high
14.5°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Temple Hills (1 mi).
Thu, 1267° / 47°0.17
67 °
Marlow Heights, Thursday, 12 November
Rain. High 67°, low 47°.
Pressure29.44 inHg
Wind2.1 mph S
Humidity70%
Visibility6.2 mi
Dew point50°
Fri, 1350° / 39°0
50 °
Marlow Heights, Friday, 13 November
Mostly clear. High 50°, low 39°.
Pressure29.68 inHg
Wind11.2 mph NW
Humidity51%
Visibility6.2 mi
Dew point29°
Sat, 1447° / 36°0
47 °
Marlow Heights, Saturday, 14 November
Clear. High 47°, low 36°.
Pressure29.94 inHg
Wind12.2 mph NW
Humidity56%
Visibility6.2 mi
Dew point28°
Sun, 1549° / 38°0
49 °
Marlow Heights, Sunday, 15 November
Clear. High 49°, low 38°.
Pressure30.21 inHg
Wind11.9 mph NW
Humidity57%
Visibility—
Dew point30°
Mon, 1650° / 39°0
50 °
Marlow Heights, Monday, 16 November
Clear. High 50°, low 39°.
Pressure30.36 inHg
Wind9.7 mph NW
Humidity59%
Visibility—
Dew point33°
Tue, 1751° / 39°0
51 °
Marlow Heights, Tuesday, 17 November
Overcast. High 51°, low 39°.
Pressure30.45 inHg
Wind4.9 mph E
Humidity57%
Visibility—
Dew point32°
Wed, 1852° / 44°0.01
52 °
Marlow Heights, Wednesday, 18 November
Light rain. High 52°, low 44°.
Pressure30.27 inHg
Wind9.2 mph N
Humidity54%
Visibility—
Dew point31°
Thu, 1955° / 38°0
55 °
Marlow Heights, Thursday, 19 November
Clear. High 55°, low 38°.
Pressure30.30 inHg
Wind7.8 mph NW
Humidity45%
Visibility—
Dew point25°
Fri, 2057° / 42°0
57 °
Marlow Heights, Friday, 20 November
Overcast. High 57°, low 42°.
Pressure30.30 inHg
Wind2.6 mph S
Humidity40%
Visibility—
Dew point26°
Sat, 2161° / 43°0
61 °
Marlow Heights, Saturday, 21 November
Overcast. High 61°, low 43°.
Pressure30.15 inHg
Wind8.8 mph S
Humidity47%
Visibility—
Dew point32°
Sun, 2259° / 51°0.25
59 °
Marlow Heights, Sunday, 22 November
Rain. High 59°, low 51°.
Pressure29.85 inHg
Wind13.8 mph S
Humidity90%
Visibility—
Dew point55°
Mon, 2352° / 44°0
52 °
Marlow Heights, Monday, 23 November
Overcast. High 52°, low 44°.
Pressure29.97 inHg
Wind8.8 mph NW
Humidity58%
Visibility—
Dew point35°
Tue, 2437° / 27°0.37
37 °
Marlow Heights, Tuesday, 24 November
Snow. High 37°, low 27°.
Pressure29.97 inHg
Wind15.6 mph NW
Humidity91%
Visibility—
Dew point26°
Wed, 2542° / 27°0
42 °
Marlow Heights, Wednesday, 25 November
Partly cloudy. High 42°, low 27°.
Pressure30.39 inHg
Wind9 mph NW
Humidity54%
Visibility—
Dew point20°
Thu, 2650° / 29°0
50 °
Marlow Heights, Thursday, 26 November
Clear. High 50°, low 29°.
Pressure30.33 inHg
Wind7.7 mph SW
Humidity43%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2753° / 39°0.09
53 °
Marlow Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation38%
Record high67° (1988)
Record low26° (1974)
Sat, 2854° / 40°0.17
54 °
Marlow Heights, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation30%
Record high70° (1990)
Record low26° (1996)
Sun, 2951° / 37°0.11
51 °
Marlow Heights, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high69° (1960)
Record low22° (2023)
Mon, 3050° / 37°0.11
50 °
Marlow Heights, Monday, 30 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (2001)
Record low22° (1976)
Tue, 0150° / 37°0.15
50 °
Marlow Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.15 in
Chance of precipitation32%
Record high72° (2006)
Record low20° (1967)
Wed, 0249° / 35°0.08
49 °
Marlow Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation23%
Record high65° (1970)
Record low23° (1967)
Thu, 0350° / 35°0.09
50 °
Marlow Heights, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation18%
Record high68° (1998)
Record low20° (1976)
Fri, 0449° / 35°0.07
49 °
Marlow Heights, Friday, 4 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation20%
Record high72° (1998)
Record low19° (1966)
Sat, 0548° / 35°0.15
48 °
Marlow Heights, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (1998)
Record low26° (1966)
Sun, 0648° / 35°0.1
48 °
Marlow Heights, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high75° (1998)
Record low17° (2007)
Mon, 0747° / 34°0.13
47 °
Marlow Heights, Monday, 7 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation25%
Record high74° (1998)
Record low8° (2002)
Tue, 0846° / 34°0.07
46 °
Marlow Heights, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (1978)
Record low18° (2005)
Wed, 0946° / 34°0.17
46 °
Marlow Heights, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.17 in
Chance of precipitation35%
Record high68° (1966)
Record low18° (2002)
Thu, 1047° / 35°0.16
47 °
Marlow Heights, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.16 in
Chance of precipitation32%
Record high68° (1966)
Record low18° (1989)
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 Marlow 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 Marlow 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.