Monthly outlook for Glen Roy, OH: average high 63.3°, average low 43.7°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 21 October (70.1°), the coolest 30 October (31.7°).
63.3°/43.7°
Average high / low
+1.2°
Above normal
3 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
64.4°
61.8°
+1.4°
31 October – 9 November
61.5°
58.6°
+1.6°
10 November – 19 November
at normal
53°
—
October records over 66 years
91.9°3 October 2019All-time high
25.3°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Wellston (2 mi).
Thu, 2268° / 40°0
68 °
Glen Roy, Thursday, 22 October
Clear. High 68°, low 40°.
Pressure30.24 inHg
Wind6.1 mph NE
Humidity41%
Visibility6.2 mi
Dew point38°
Fri, 2367° / 40°0
67 °
Glen Roy, Friday, 23 October
Clear. High 67°, low 40°.
Pressure30.36 inHg
Wind5.5 mph E
Humidity54%
Visibility6.2 mi
Dew point46°
Sat, 2467° / 42°0
67 °
Glen Roy, Saturday, 24 October
Clear. High 67°, low 42°.
Pressure30.45 inHg
Wind1.7 mph E
Humidity60%
Visibility6.2 mi
Dew point47°
Sun, 2566° / 43°0
66 °
Glen Roy, Sunday, 25 October
Clear. High 66°, low 43°.
Pressure30.47 inHg
Wind5.3 mph SE
Humidity49%
Visibility6.2 mi
Dew point41°
Mon, 2667° / 43°0
67 °
Glen Roy, Monday, 26 October
Overcast. High 67°, low 43°.
Pressure30.33 inHg
Wind5.2 mph SE
Humidity42%
Visibility—
Dew point40°
Tue, 2765° / 45°0
65 °
Glen Roy, Tuesday, 27 October
Overcast. High 65°, low 45°.
Pressure30.24 inHg
Wind4 mph E
Humidity56%
Visibility—
Dew point46°
Wed, 2869° / 49°0
69 °
Glen Roy, Wednesday, 28 October
Overcast. High 69°, low 49°.
Pressure30.09 inHg
Wind10.6 mph S
Humidity46%
Visibility—
Dew point45°
Thu, 2953° / 39°0.02
53 °
Glen Roy, Thursday, 29 October
Light rain. High 53°, low 39°.
Pressure30.12 inHg
Wind13 mph NW
Humidity68%
Visibility—
Dew point40°
Fri, 3053° / 32°0
53 °
Glen Roy, Friday, 30 October
Mostly clear. High 53°, low 32°.
Pressure30.24 inHg
Wind5.6 mph NW
Humidity36%
Visibility—
Dew point24°
Sat, 3162° / 36°0
62 °
Glen Roy, Saturday, 31 October
Clear. High 62°, low 36°.
Pressure30.21 inHg
Wind6.5 mph S
Humidity31%
Visibility—
Dew point27°
Sun, 0163° / 45°0
63 °
Glen Roy, Sunday, 1 November
Overcast. High 63°, low 45°.
Pressure30.33 inHg
Wind4.8 mph S
Humidity42%
Visibility—
Dew point37°
Mon, 0263° / 53°0.59
63 °
Glen Roy, Monday, 2 November
Rain. High 63°, low 53°.
Pressure30.09 inHg
Wind10.8 mph SE
Humidity96%
Visibility—
Dew point57°
Tue, 0369° / 58°0.66
69 °
Glen Roy, Tuesday, 3 November
Rain. High 69°, low 58°.
Pressure29.85 inHg
Wind17.1 mph SW
Humidity89%
Visibility—
Dew point63°
Wed, 0458° / 46°0
58 °
Glen Roy, Wednesday, 4 November
Overcast. High 58°, low 46°.
Pressure30.15 inHg
Wind9.6 mph NE
Humidity77%
Visibility—
Dew point46°
Thu, 0554° / 49°0.05
54 °
Glen Roy, Thursday, 5 November
Light rain. High 54°, low 49°.
Pressure30.03 inHg
Wind8.9 mph SE
Humidity90%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0657° / 42°0.07
57 °
Glen Roy, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.07 in
Chance of precipitation28%
Record high76° (1975)
Record low28° (1995)
Sat, 0756° / 41°0.11
56 °
Glen Roy, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high74° (1996)
Record low26° (1967)
Sun, 0856° / 40°0.1
56 °
Glen Roy, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.1 in
Chance of precipitation18%
Record high74° (2020)
Record low21° (2019)
Mon, 0957° / 41°0.11
57 °
Glen Roy, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (1975)
Record low24° (2019)
Tue, 1056° / 40°0.13
56 °
Glen Roy, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation37%
Record high78° (2020)
Record low23° (2025)
Wed, 1154° / 39°0.13
54 °
Glen Roy, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (1964)
Record low22° (2017)
Thu, 1252° / 38°0.13
52 °
Glen Roy, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high71° (1964)
Record low19° (2019)
Fri, 1352° / 37°0.06
52 °
Glen Roy, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (1994)
Record low15° (2019)
Sat, 1453° / 37°0.08
53 °
Glen Roy, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.08 in
Chance of precipitation27%
Record high73° (1993)
Record low20° (1986)
Sun, 1552° / 38°0.15
52 °
Glen Roy, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation42%
Record high73° (2005)
Record low21° (1969)
Mon, 1653° / 37°0.13
53 °
Glen Roy, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.13 in
Chance of precipitation35%
Record high72° (1988)
Record low25° (1967)
Tue, 1752° / 37°0.11
52 °
Glen Roy, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high69° (1978)
Record low23° (2014)
Wed, 1853° / 38°0.08
53 °
Glen Roy, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high73° (2016)
Record low17° (2014)
Thu, 1953° / 38°0.17
53 °
Glen Roy, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.17 in
Chance of precipitation32%
Record high74° (1985)
Record low18° (2014)
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 Glen Roy, OH 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 Glen Roy, OH 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.