Monthly outlook for McKinstrys Mill, MD: average high 54.1°, average low 39.9°. That is 1.2° above the climate normal for November. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 10 November (64.1°), the coolest 18 November (30°).
54.1°/39.9°
Average high / low
+1.2°
Above normal
5 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
54.4°
53°
+0.8°
18 November – 27 November
53.5°
49.8°
+2.1°
28 November – 7 December
at normal
46°
—
November records over 66 years
80.8°6 November 2024All-time high
14.4°17 November 1995All-time low
Climate normals and records are computed from the nearest reference point — Germany (14 mi).
Mon, 0956° / 44°0
56 °
McKinstrys Mill, Monday, 9 November
Partly cloudy. High 56°, low 44°.
Pressure29.97 inHg
Wind17.4 mph NW
Humidity48%
Visibility6.2 mi
Dew point37°
Tue, 1064° / 40°0
64 °
McKinstrys Mill, Tuesday, 10 November
Clear. High 64°, low 40°.
Pressure29.97 inHg
Wind9.5 mph SW
Humidity49%
Visibility6.2 mi
Dew point42°
Wed, 1163° / 38°0
63 °
McKinstrys Mill, Wednesday, 11 November
Mostly clear. High 63°, low 38°.
Pressure29.94 inHg
Wind1.8 mph S
Humidity60%
Visibility6.2 mi
Dew point47°
Thu, 1258° / 46°0.06
58 °
McKinstrys Mill, Thursday, 12 November
Light rain. High 58°, low 46°.
Pressure29.53 inHg
Wind10.8 mph NW
Humidity90%
Visibility—
Dew point49°
Fri, 1350° / 40°0
50 °
McKinstrys Mill, Friday, 13 November
Mostly clear. High 50°, low 40°.
Pressure29.56 inHg
Wind17.4 mph NW
Humidity56%
Visibility—
Dew point31°
Sat, 1445° / 36°0.21
45 °
McKinstrys Mill, Saturday, 14 November
Light rain. High 45°, low 36°.
Pressure29.53 inHg
Wind19.3 mph NW
Humidity75%
Visibility—
Dew point34°
Sun, 1548° / 40°0
48 °
McKinstrys Mill, Sunday, 15 November
Overcast. High 48°, low 40°.
Pressure29.85 inHg
Wind19.1 mph NW
Humidity60%
Visibility—
Dew point31°
Mon, 1653° / 38°0
53 °
McKinstrys Mill, Monday, 16 November
Clear. High 53°, low 38°.
Pressure29.91 inHg
Wind17.3 mph NW
Humidity62%
Visibility—
Dew point34°
Tue, 1750° / 33°0
50 °
McKinstrys Mill, Tuesday, 17 November
Overcast. High 50°, low 33°.
Pressure30.12 inHg
Wind12.1 mph NW
Humidity61%
Visibility—
Dew point30°
Wed, 1847° / 30°0
47 °
McKinstrys Mill, Wednesday, 18 November
Clear. High 47°, low 30°.
Pressure30.21 inHg
Wind10.4 mph N
Humidity57%
Visibility—
Dew point27°
Thu, 1947° / 31°0
47 °
McKinstrys Mill, Thursday, 19 November
Overcast. High 47°, low 31°.
Pressure30.33 inHg
Wind5.2 mph N
Humidity61%
Visibility—
Dew point27°
Fri, 2046° / 34°0.01
46 °
McKinstrys Mill, Friday, 20 November
Light rain. High 46°, low 34°.
Pressure30.45 inHg
Wind7.1 mph S
Humidity76%
Visibility—
Dew point33°
Sat, 2156° / 44°0.04
56 °
McKinstrys Mill, Saturday, 21 November
Light rain. High 56°, low 44°.
Pressure30.42 inHg
Wind6.7 mph SE
Humidity89%
Visibility—
Dew point46°
Sun, 2261° / 49°0.3
61 °
McKinstrys Mill, Sunday, 22 November
Light rain. High 61°, low 49°.
Pressure30.15 inHg
Wind18.7 mph S
Humidity92%
Visibility—
Dew point53°
Mon, 2363° / 51°0.47
63 °
McKinstrys Mill, Monday, 23 November
Rain. High 63°, low 51°.
Pressure29.53 inHg
Wind19.8 mph SW
Humidity68%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2449° / 35°0.13
49 °
McKinstrys Mill, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high66° (1999)
Record low15° (1989)
Wed, 2549° / 35°0.1
49 °
McKinstrys Mill, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (1979)
Record low20° (1989)
Thu, 2651° / 36°0.13
51 °
McKinstrys Mill, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation35%
Record high65° (1979)
Record low24° (2005)
Fri, 2749° / 36°0.09
49 °
McKinstrys Mill, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (1976)
Record low23° (1974)
Sat, 2850° / 37°0.22
50 °
McKinstrys Mill, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.22 in
Chance of precipitation32%
Record high67° (1990)
Record low23° (2014)
Sun, 2947° / 34°0.13
47 °
McKinstrys Mill, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation30%
Record high65° (1998)
Record low21° (2023)
Mon, 3046° / 34°0.11
46 °
McKinstrys Mill, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2001)
Record low17° (1976)
Tue, 0146° / 33°0.12
46 °
McKinstrys Mill, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (2006)
Record low15° (1967)
Wed, 0246° / 32°0.11
46 °
McKinstrys Mill, 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 low5° (1967)
Thu, 0346° / 32°0.11
46 °
McKinstrys Mill, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation25%
Record high67° (1998)
Record low14° (1976)
Fri, 0446° / 32°0.09
46 °
McKinstrys Mill, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high70° (1982)
Record low13° (1966)
Sat, 0544° / 32°0.15
44 °
McKinstrys Mill, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (2001)
Record low17° (1971)
Sun, 0645° / 32°0.11
45 °
McKinstrys Mill, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (1998)
Record low16° (2002)
Mon, 0743° / 31°0.09
43 °
McKinstrys Mill, Monday, 7 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (1998)
Record low8° (2002)
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 McKinstrys Mill, 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 McKinstrys Mill, 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.