Monthly outlook for Altamont, MD: average high 51.9°, average low 36.2°. That is 0.8° above the climate normal for November. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 4 November (71.1°), the coolest 17 November (24.2°).
51.9°/36.2°
Average high / low
+0.8°
Above normal
4 / 6
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
56.8°
52.2°
+2.6°
12 November – 21 November
43.6°
47.3°
-2°
22 November – 1 December
at normal
44.9°
—
November records over 66 years
73.9°4 November 2003All-time high
8.6°23 November 1971All-time low
Climate normals and records are computed from the nearest reference point — Elk Garden (7 mi).
Tue, 0370° / 42°0
70 °
Altamont, Tuesday, 3 November
Mostly clear. High 70°, low 42°.
Pressure30.21 inHg
Wind3.9 mph S
Humidity46%
Visibility6.2 mi
Dew point48°
Wed, 0471° / 44°0
71 °
Altamont, Wednesday, 4 November
Overcast. High 71°, low 44°.
Pressure30.03 inHg
Wind9.1 mph SE
Humidity49%
Visibility6.2 mi
Dew point49°
Thu, 0563° / 54°0.26
63 °
Altamont, Thursday, 5 November
Rain. High 63°, low 54°.
Pressure29.91 inHg
Wind8.8 mph SW
Humidity86%
Visibility6.2 mi
Dew point57°
Fri, 0664° / 46°0.02
64 °
Altamont, Friday, 6 November
Light rain. High 64°, low 46°.
Pressure29.85 inHg
Wind3.5 mph SE
Humidity58%
Visibility6.2 mi
Dew point47°
Sat, 0756° / 46°0.07
56 °
Altamont, Saturday, 7 November
Light rain. High 56°, low 46°.
Pressure29.85 inHg
Wind13 mph W
Humidity69%
Visibility—
Dew point45°
Sun, 0860° / 40°0.03
60 °
Altamont, Sunday, 8 November
Light rain. High 60°, low 40°.
Pressure29.71 inHg
Wind10.1 mph W
Humidity57%
Visibility—
Dew point42°
Mon, 0938° / 34°0.06
38 °
Altamont, Monday, 9 November
Snow. High 38°, low 34°.
Pressure29.77 inHg
Wind16.8 mph W
Humidity96%
Visibility—
Dew point35°
Tue, 1040° / 28°0.05
40 °
Altamont, Tuesday, 10 November
Light snow. High 40°, low 28°.
Pressure29.91 inHg
Wind21.5 mph W
Humidity69%
Visibility—
Dew point29°
Wed, 1145° / 32°0
45 °
Altamont, Wednesday, 11 November
Clear. High 45°, low 32°.
Pressure29.97 inHg
Wind20.5 mph W
Humidity53%
Visibility—
Dew point27°
Thu, 1246° / 32°0
46 °
Altamont, Thursday, 12 November
Overcast. High 46°, low 32°.
Pressure29.85 inHg
Wind16 mph W
Humidity51%
Visibility—
Dew point28°
Fri, 1342° / 29°0
42 °
Altamont, Friday, 13 November
Overcast. High 42°, low 29°.
Pressure30.00 inHg
Wind6 mph W
Humidity51%
Visibility—
Dew point24°
Sat, 1446° / 29°0
46 °
Altamont, Saturday, 14 November
Clear. High 46°, low 29°.
Pressure29.94 inHg
Wind23.2 mph W
Humidity49%
Visibility—
Dew point26°
Sun, 1549° / 28°0
49 °
Altamont, Sunday, 15 November
Overcast. High 49°, low 28°.
Pressure30.12 inHg
Wind4.1 mph W
Humidity29%
Visibility—
Dew point16°
Mon, 1641° / 29°0
41 °
Altamont, Monday, 16 November
Overcast. High 41°, low 29°.
Pressure30.18 inHg
Wind13.1 mph E
Humidity64%
Visibility—
Dew point28°
Tue, 1738° / 24°0
38 °
Altamont, Tuesday, 17 November
Overcast. High 38°, low 24°.
Pressure30.30 inHg
Wind17.2 mph SE
Humidity56%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1847° / 33°0.07
47 °
Altamont, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high68° (2016)
Record low15° (2014)
Thu, 1948° / 33°0.11
48 °
Altamont, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (1991)
Record low13° (2014)
Fri, 2046° / 32°0.09
46 °
Altamont, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation35%
Record high71° (1991)
Record low11° (1984)
Sat, 2145° / 32°0.11
45 °
Altamont, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation43%
Record high65° (2007)
Record low16° (1987)
Sun, 2246° / 31°0.13
46 °
Altamont, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.13 in
Chance of precipitation45%
Record high64° (1979)
Record low9° (1984)
Mon, 2346° / 30°0.07
46 °
Altamont, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.07 in
Chance of precipitation42%
Record high65° (1979)
Record low9° (1971)
Tue, 2446° / 31°0.13
46 °
Altamont, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.13 in
Chance of precipitation38%
Record high63° (2014)
Record low12° (1970)
Wed, 2546° / 31°0.1
46 °
Altamont, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.1 in
Chance of precipitation32%
Record high63° (1979)
Record low11° (2005)
Thu, 2647° / 32°0.17
47 °
Altamont, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.17 in
Chance of precipitation45%
Record high63° (1990)
Record low19° (1971)
Fri, 2746° / 33°0.15
46 °
Altamont, Friday, 27 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.15 in
Chance of precipitation52%
Record high66° (1990)
Record low15° (1977)
Sat, 2845° / 32°0.19
45 °
Altamont, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.19 in
Chance of precipitation47%
Record high69° (1990)
Record low13° (2014)
Sun, 2943° / 30°0.11
43 °
Altamont, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation32%
Record high63° (1998)
Record low12° (2014)
Mon, 3043° / 30°0.14
43 °
Altamont, Monday, 30 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation52%
Record high66° (1991)
Record low9° (1976)
Tue, 0142° / 29°0.2
42 °
Altamont, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.2 in
Chance of precipitation43%
Record high64° (2006)
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 Altamont, 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 Altamont, 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.