Monthly outlook for Grahamtown, MD: average high 55.6°, average low 39.3°. That is 1.9° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 14 October (80.8°), the coolest 24 October (31.2°).
55.6°/39.3°
Average high / low
−1.9°
Below normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
60.6°
60.2°
+0.2°
24 October – 2 November
47.2°
56.9°
-5.4°
3 November – 12 November
at normal
52.9°
—
October records over 66 years
86.4°3 October 2019All-time high
18.3°30 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Wellersburg (7 mi).
Thu, 1561° / 51°0
61 °
Grahamtown, Thursday, 15 October
Light rain. High 61°, low 51°.
Pressure30.21 inHg
Wind8.7 mph SE
Humidity84%
Visibility6.2 mi
Dew point51°
Fri, 1675° / 51°0.08
75 °
Grahamtown, Friday, 16 October
Light rain. High 75°, low 51°.
Pressure29.80 inHg
Wind17.5 mph W
Humidity62%
Visibility6.2 mi
Dew point60°
Sat, 1750° / 36°0.01
50 °
Grahamtown, Saturday, 17 October
Light rain. High 50°, low 36°.
Pressure30.27 inHg
Wind18.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point30°
Sun, 1852° / 34°0
52 °
Grahamtown, Sunday, 18 October
Clear. High 52°, low 34°.
Pressure30.56 inHg
Wind8.4 mph NW
Humidity43%
Visibility—
Dew point28°
Mon, 1956° / 39°0
56 °
Grahamtown, Monday, 19 October
Clear. High 56°, low 39°.
Pressure30.50 inHg
Wind8 mph SE
Humidity39%
Visibility—
Dew point29°
Tue, 2063° / 47°0
63 °
Grahamtown, Tuesday, 20 October
Overcast. High 63°, low 47°.
Pressure30.27 inHg
Wind3.7 mph NW
Humidity47%
Visibility—
Dew point40°
Wed, 2165° / 45°0
65 °
Grahamtown, Wednesday, 21 October
Clear. High 65°, low 45°.
Pressure30.12 inHg
Wind4 mph SE
Humidity49%
Visibility—
Dew point42°
Thu, 2261° / 39°0
61 °
Grahamtown, Thursday, 22 October
Light rain. High 61°, low 39°.
Pressure29.94 inHg
Wind14.3 mph NW
Humidity62%
Visibility—
Dew point46°
Fri, 2342° / 32°0
42 °
Grahamtown, Friday, 23 October
Clear. High 42°, low 32°.
Pressure30.21 inHg
Wind17.8 mph NW
Humidity59%
Visibility—
Dew point25°
Sat, 2449° / 31°0
49 °
Grahamtown, Saturday, 24 October
Mostly clear. High 49°, low 31°.
Pressure30.12 inHg
Wind19.5 mph NW
Humidity55%
Visibility—
Dew point25°
Sun, 2551° / 35°0
51 °
Grahamtown, Sunday, 25 October
Overcast. High 51°, low 35°.
Pressure30.03 inHg
Wind13.5 mph W
Humidity48%
Visibility—
Dew point26°
Mon, 2641° / 33°0.02
41 °
Grahamtown, Monday, 26 October
Snow. High 41°, low 33°.
Pressure29.97 inHg
Wind14 mph W
Humidity73%
Visibility—
Dew point31°
Tue, 2747° / 31°0
47 °
Grahamtown, Tuesday, 27 October
Overcast. High 47°, low 31°.
Pressure30.00 inHg
Wind10.9 mph W
Humidity50%
Visibility—
Dew point24°
Wed, 2847° / 31°0
47 °
Grahamtown, Wednesday, 28 October
Clear. High 47°, low 31°.
Pressure29.97 inHg
Wind13.2 mph NW
Humidity56%
Visibility—
Dew point27°
Thu, 2948° / 32°0
48 °
Grahamtown, Thursday, 29 October
Overcast. High 48°, low 32°.
Pressure29.97 inHg
Wind10.5 mph NW
Humidity61%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3056° / 39°0.09
56 °
Grahamtown, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (2004)
Record low18° (2011)
Sat, 3157° / 40°0.06
57 °
Grahamtown, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (2024)
Record low26° (1968)
Sun, 0157° / 42°0.08
57 °
Grahamtown, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.08 in
Chance of precipitation30%
Record high74° (1982)
Record low29° (2011)
Mon, 0257° / 41°0.17
57 °
Grahamtown, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.17 in
Chance of precipitation35%
Record high76° (2016)
Record low26° (2023)
Tue, 0356° / 40°0.07
56 °
Grahamtown, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high74° (2003)
Record low28° (2006)
Wed, 0454° / 39°0.13
54 °
Grahamtown, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation23%
Record high76° (2003)
Record low25° (2006)
Thu, 0554° / 39°0.13
54 °
Grahamtown, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (2015)
Record low21° (1991)
Fri, 0654° / 39°0.06
54 °
Grahamtown, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.06 in
Chance of precipitation25%
Record high74° (2022)
Record low24° (1967)
Sat, 0753° / 38°0.13
53 °
Grahamtown, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation30%
Record high70° (2020)
Record low24° (1967)
Sun, 0853° / 37°0.11
53 °
Grahamtown, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation20%
Record high71° (2020)
Record low20° (1960)
Mon, 0953° / 37°0.07
53 °
Grahamtown, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high71° (1975)
Record low22° (1976)
Tue, 1053° / 37°0.17
53 °
Grahamtown, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.17 in
Chance of precipitation37%
Record high71° (2020)
Record low22° (2017)
Wed, 1151° / 37°0.13
51 °
Grahamtown, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (2006)
Record low18° (2017)
Thu, 1249° / 35°0.17
49 °
Grahamtown, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.17 in
Chance of precipitation40%
Record high68° (1982)
Record low22° (2019)
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 Grahamtown, 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 Grahamtown, 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.