Monthly outlook for Vale Summit, MD: average high 64.8°, average low 45.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.8 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 16 October (80.7°), the coolest 18 October (33°).
64.8°/45.7°
Average high / low
+1.9°
Above normal
4 / 4
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
68.8°
62.8°
+3.3°
18 October – 27 October
58.1°
58.5°
-0.2°
28 October – 6 November
at normal
55.7°
—
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 (9 mi).
Fri, 0971° / 43°0
71 °
Vale Summit, Friday, 9 October
Clear. High 71°, low 43°.
Pressure30.24 inHg
Wind8.1 mph NW
Humidity42%
Visibility6.2 mi
Dew point38°
Sat, 1070° / 44°0
70 °
Vale Summit, Saturday, 10 October
Overcast. High 70°, low 44°.
Pressure30.42 inHg
Wind10.3 mph SE
Humidity54%
Visibility6.2 mi
Dew point44°
Sun, 1159° / 51°1.27
59 °
Vale Summit, Sunday, 11 October
Heavy rain. High 59°, low 51°.
Pressure30.12 inHg
Wind16.5 mph SE
Humidity100%
Visibility0.1 mi
Dew point55°
Mon, 1262° / 57°0.04
62 °
Vale Summit, Monday, 12 October
Light rain. High 62°, low 57°.
Pressure29.88 inHg
Wind12.1 mph NW
Humidity95%
Visibility3.5 mi
Dew point58°
Tue, 1376° / 57°0
76 °
Vale Summit, Tuesday, 13 October
Clear. High 76°, low 57°.
Pressure29.83 inHg
Wind15.1 mph W
Humidity60%
Visibility—
Dew point60°
Wed, 1466° / 49°0
66 °
Vale Summit, Wednesday, 14 October
Light rain. High 66°, low 49°.
Pressure30.00 inHg
Wind16.6 mph NW
Humidity62%
Visibility—
Dew point52°
Thu, 1569° / 46°0
69 °
Vale Summit, Thursday, 15 October
Overcast. High 69°, low 46°.
Pressure30.12 inHg
Wind4.8 mph SE
Humidity55%
Visibility—
Dew point48°
Fri, 1681° / 53°0
81 °
Vale Summit, Friday, 16 October
Mostly clear. High 81°, low 53°.
Pressure30.06 inHg
Wind11.9 mph W
Humidity51%
Visibility—
Dew point58°
Sat, 1763° / 42°0.02
63 °
Vale Summit, Saturday, 17 October
Light rain. High 63°, low 42°.
Pressure30.15 inHg
Wind13.7 mph NW
Humidity72%
Visibility—
Dew point49°
Sun, 1852° / 33°0
52 °
Vale Summit, Sunday, 18 October
Clear. High 52°, low 33°.
Pressure30.45 inHg
Wind5.8 mph NW
Humidity35%
Visibility—
Dew point23°
Mon, 1961° / 35°0
61 °
Vale Summit, Monday, 19 October
Overcast. High 61°, low 35°.
Pressure30.33 inHg
Wind5.9 mph N
Humidity38%
Visibility—
Dew point32°
Tue, 2052° / 38°0
52 °
Vale Summit, Tuesday, 20 October
Overcast. High 52°, low 38°.
Pressure30.45 inHg
Wind10.7 mph SE
Humidity47%
Visibility—
Dew point31°
Wed, 2164° / 39°0
64 °
Vale Summit, Wednesday, 21 October
Overcast. High 64°, low 39°.
Pressure30.24 inHg
Wind6.1 mph W
Humidity64%
Visibility—
Dew point46°
Thu, 2260° / 53°0.43
60 °
Vale Summit, Thursday, 22 October
Rain. High 60°, low 53°.
Pressure30.18 inHg
Wind3.3 mph SW
Humidity75%
Visibility—
Dew point51°
Fri, 2360° / 45°0.04
60 °
Vale Summit, Friday, 23 October
Light rain. High 60°, low 45°.
Pressure30.09 inHg
Wind6.3 mph NE
Humidity77%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2458° / 43°0.11
58 °
Vale Summit, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.11 in
Chance of precipitation32%
Record high76° (2001)
Record low25° (1969)
Sun, 2557° / 43°0.18
57 °
Vale Summit, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.18 in
Chance of precipitation33%
Record high74° (1963)
Record low28° (1962)
Mon, 2657° / 41°0.13
57 °
Vale Summit, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.13 in
Chance of precipitation27%
Record high78° (1963)
Record low26° (1962)
Tue, 2757° / 41°0.16
57 °
Vale Summit, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.16 in
Chance of precipitation28%
Record high77° (1963)
Record low25° (1979)
Wed, 2857° / 41°0.1
57 °
Vale Summit, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.1 in
Chance of precipitation33%
Record high75° (2014)
Record low24° (1976)
Thu, 2955° / 40°0.23
55 °
Vale Summit, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.23 in
Chance of precipitation30%
Record high72° (2016)
Record low25° (1965)
Fri, 3056° / 39°0.09
56 °
Vale Summit, 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 °
Vale Summit, 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 °
Vale Summit, 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 °
Vale Summit, 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 °
Vale Summit, 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 °
Vale Summit, 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 °
Vale Summit, 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 °
Vale Summit, 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)
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 Vale Summit, 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 Vale Summit, 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.