Monthly outlook for Marriott Hill, MD: average high 62.3°, average low 47°. That is 1.7° above the climate normal for October. Precipitation is expected on 3 days (about 3.3 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 30 October (72.5°), the coolest 8 November (37.9°).
62.3°/47°
Average high / low
+1.7°
Above normal
3 / 4
Wet days / normal
3.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
65.9°
60.5°
+3°
7 November – 16 November
56.3°
56°
+0.2°
17 November – 26 November
at normal
52.6°
—
October records over 66 years
93.9°2 October 2019All-time high
33.4°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Annapolis (9 mi).
Thu, 2971° / 42°0
71 °
Marriott Hill, Thursday, 29 October
Clear. High 71°, low 42°.
Pressure30.27 inHg
Wind3.1 mph SW
Humidity73%
Visibility6.2 mi
Dew point57°
Fri, 3072° / 52°0
72 °
Marriott Hill, Friday, 30 October
Clear. High 72°, low 52°.
Pressure30.15 inHg
Wind8.5 mph NW
Humidity57%
Visibility6.2 mi
Dew point54°
Sat, 3161° / 45°0
61 °
Marriott Hill, Saturday, 31 October
Overcast. High 61°, low 45°.
Pressure30.45 inHg
Wind3.3 mph NE
Humidity54%
Visibility6.2 mi
Dew point42°
Sun, 0168° / 47°0
68 °
Marriott Hill, Sunday, 1 November
Overcast. High 68°, low 47°.
Pressure30.45 inHg
Wind7 mph S
Humidity56%
Visibility—
Dew point44°
Mon, 0271° / 47°0
71 °
Marriott Hill, Monday, 2 November
Partly cloudy. High 71°, low 47°.
Pressure30.36 inHg
Wind5 mph SE
Humidity59%
Visibility—
Dew point45°
Tue, 0365° / 57°0
65 °
Marriott Hill, Tuesday, 3 November
Light rain. High 65°, low 57°.
Pressure30.12 inHg
Wind17.9 mph NE
Humidity72%
Visibility—
Dew point52°
Wed, 0459° / 53°0
59 °
Marriott Hill, Wednesday, 4 November
Overcast. High 59°, low 53°.
Pressure30.39 inHg
Wind19.3 mph NE
Humidity63%
Visibility—
Dew point44°
Thu, 0563° / 58°2.11
63 °
Marriott Hill, Thursday, 5 November
Heavy rain. High 63°, low 58°.
Pressure30.00 inHg
Wind15.8 mph SE
Humidity98%
Visibility—
Dew point60°
Fri, 0663° / 52°0.03
63 °
Marriott Hill, Friday, 6 November
Light rain. High 63°, low 52°.
Pressure29.59 inHg
Wind14.5 mph W
Humidity76%
Visibility—
Dew point53°
Sat, 0752° / 42°0.25
52 °
Marriott Hill, Saturday, 7 November
Light rain. High 52°, low 42°.
Pressure29.94 inHg
Wind15.1 mph NW
Humidity79%
Visibility—
Dew point39°
Sun, 0855° / 38°0
55 °
Marriott Hill, Sunday, 8 November
Clear. High 55°, low 38°.
Pressure30.15 inHg
Wind13.3 mph NW
Humidity46%
Visibility—
Dew point27°
Mon, 0957° / 39°0
57 °
Marriott Hill, Monday, 9 November
Clear. High 57°, low 39°.
Pressure30.27 inHg
Wind7.1 mph NW
Humidity48%
Visibility—
Dew point30°
Tue, 1058° / 40°0
58 °
Marriott Hill, Tuesday, 10 November
Clear. High 58°, low 40°.
Pressure30.30 inHg
Wind6.4 mph S
Humidity49%
Visibility—
Dew point32°
Wed, 1158° / 42°0
58 °
Marriott Hill, Wednesday, 11 November
Partly cloudy. High 58°, low 42°.
Pressure30.09 inHg
Wind9.8 mph S
Humidity57%
Visibility—
Dew point37°
Thu, 1258° / 49°0.9
58 °
Marriott Hill, Thursday, 12 November
Heavy rain. High 58°, low 49°.
Pressure29.56 inHg
Wind18.9 mph NW
Humidity87%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1354° / 42°0.13
54 °
Marriott Hill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.13 in
Chance of precipitation38%
Record high70° (1964)
Record low24° (2019)
Sat, 1454° / 42°0.08
54 °
Marriott Hill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.08 in
Chance of precipitation17%
Record high71° (1985)
Record low27° (2019)
Sun, 1555° / 43°0.11
55 °
Marriott Hill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1993)
Record low29° (1967)
Mon, 1655° / 42°0.13
55 °
Marriott Hill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2005)
Record low26° (1967)
Tue, 1753° / 42°0.09
53 °
Marriott Hill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (2023)
Record low30° (1996)
Wed, 1854° / 41°0.06
54 °
Marriott Hill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (2021)
Record low28° (2014)
Thu, 1954° / 42°0.11
54 °
Marriott Hill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (1985)
Record low25° (2014)
Fri, 2053° / 42°0.08
53 °
Marriott Hill, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.08 in
Chance of precipitation27%
Record high72° (1985)
Record low29° (2022)
Sat, 2152° / 41°0.1
52 °
Marriott Hill, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (1991)
Record low23° (2022)
Sun, 2251° / 40°0.12
51 °
Marriott Hill, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2007)
Record low26° (2018)
Mon, 2351° / 39°0.07
51 °
Marriott Hill, Monday, 23 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1979)
Record low25° (2018)
Tue, 2452° / 40°0.13
52 °
Marriott Hill, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (1979)
Record low24° (1970)
Wed, 2552° / 40°0.11
52 °
Marriott Hill, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high71° (1973)
Record low25° (2005)
Thu, 2653° / 41°0.15
53 °
Marriott Hill, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.15 in
Chance of precipitation37%
Record high67° (2025)
Record low29° (2005)
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 Marriott Hill, 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 Marriott Hill, 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.