Monthly outlook for Ohio, CO: average high 57.6°, average low 34.7°. That is 1.6° above the climate normal for October. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 8 October (70°), the coolest 15 October (25.7°).
57.6°/34.7°
Average high / low
+1.6°
Above normal
5 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
58.2°
56°
+1.2°
18 October – 27 October
56.7°
51.6°
+2.8°
28 October – 6 November
at normal
45.6°
—
October records over 66 years
75.6°1 October 2015All-time high
-14.1°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Sillsville (12 mi).
Fri, 0967° / 41°0.02
67 °
Ohio, Friday, 9 October
Light rain. High 67°, low 41°.
Pressure30.06 inHg
Wind6.4 mph SW
Humidity38%
Visibility6.2 mi
Dew point28°
Sat, 1060° / 42°0.06
60 °
Ohio, Saturday, 10 October
Light rain. High 60°, low 42°.
Pressure29.91 inHg
Wind7.7 mph SW
Humidity44%
Visibility6.2 mi
Dew point33°
Sun, 1158° / 43°0.12
58 °
Ohio, Sunday, 11 October
Light rain. High 58°, low 43°.
Pressure29.94 inHg
Wind6.8 mph S
Humidity63%
Visibility6.2 mi
Dew point39°
Mon, 1261° / 43°0.13
61 °
Ohio, Monday, 12 October
Light rain. High 61°, low 43°.
Pressure29.94 inHg
Wind7.5 mph S
Humidity61%
Visibility6.2 mi
Dew point40°
Tue, 1356° / 41°0.06
56 °
Ohio, Tuesday, 13 October
Light rain. High 56°, low 41°.
Pressure29.91 inHg
Wind15.1 mph S
Humidity48%
Visibility—
Dew point34°
Wed, 1445° / 30°0.09
45 °
Ohio, Wednesday, 14 October
Snow. High 45°, low 30°.
Pressure29.94 inHg
Wind17 mph W
Humidity66%
Visibility—
Dew point29°
Thu, 1554° / 26°0
54 °
Ohio, Thursday, 15 October
Clear. High 54°, low 26°.
Pressure29.97 inHg
Wind9.9 mph E
Humidity33%
Visibility—
Dew point17°
Fri, 1653° / 29°0
53 °
Ohio, Friday, 16 October
Clear. High 53°, low 29°.
Pressure30.21 inHg
Wind11.6 mph SE
Humidity38%
Visibility—
Dew point22°
Sat, 1757° / 31°0
57 °
Ohio, Saturday, 17 October
Partly cloudy. High 57°, low 31°.
Pressure30.24 inHg
Wind7.3 mph SE
Humidity38%
Visibility—
Dew point26°
Sun, 1859° / 33°0
59 °
Ohio, Sunday, 18 October
Clear. High 59°, low 33°.
Pressure30.15 inHg
Wind7.4 mph W
Humidity38%
Visibility—
Dew point25°
Mon, 1955° / 32°0
55 °
Ohio, Monday, 19 October
Partly cloudy. High 55°, low 32°.
Pressure30.12 inHg
Wind16.2 mph W
Humidity43%
Visibility—
Dew point26°
Tue, 2055° / 29°0
55 °
Ohio, Tuesday, 20 October
Clear. High 55°, low 29°.
Pressure30.18 inHg
Wind10.4 mph W
Humidity31%
Visibility—
Dew point16°
Wed, 2157° / 28°0
57 °
Ohio, Wednesday, 21 October
Clear. High 57°, low 28°.
Pressure30.21 inHg
Wind5.9 mph W
Humidity20%
Visibility—
Dew point8°
Thu, 2257° / 32°0
57 °
Ohio, Thursday, 22 October
Overcast. High 57°, low 32°.
Pressure30.18 inHg
Wind6 mph W
Humidity20%
Visibility—
Dew point10°
Fri, 2358° / 34°0
58 °
Ohio, Friday, 23 October
Overcast. High 58°, low 34°.
Pressure30.15 inHg
Wind6.7 mph S
Humidity30%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2451° / 28°0.03
51 °
Ohio, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high51°
Average low28°
Average precipitation0.03 in
Chance of precipitation23%
Record high65° (2016)
Record low13° (1990)
Sun, 2551° / 28°0.04
51 °
Ohio, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high51°
Average low28°
Average precipitation0.04 in
Chance of precipitation28%
Record high67° (2021)
Record low10° (1969)
Mon, 2649° / 27°0.07
49 °
Ohio, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low27°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (1977)
Record low-4° (1997)
Tue, 2749° / 26°0.03
49 °
Ohio, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low26°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (2016)
Record low-4° (1997)
Wed, 2849° / 26°0.06
49 °
Ohio, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high49°
Average low26°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (2016)
Record low-1° (1970)
Thu, 2947° / 24°0.06
47 °
Ohio, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low24°
Average precipitation0.06 in
Chance of precipitation35%
Record high63° (1964)
Record low4° (1980)
Fri, 3046° / 23°0.03
46 °
Ohio, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low23°
Average precipitation0.03 in
Chance of precipitation27%
Record high64° (2016)
Record low-6° (2023)
Sat, 3145° / 23°0.05
45 °
Ohio, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low23°
Average precipitation0.05 in
Chance of precipitation30%
Record high60° (2008)
Record low-14° (2019)
Sun, 0144° / 24°0.04
44 °
Ohio, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.04 in
Chance of precipitation17%
Record high59° (2014)
Record low4° (1991)
Mon, 0245° / 22°0.04
45 °
Ohio, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high59° (2015)
Record low-5° (1996)
Tue, 0345° / 21°0.04
45 °
Ohio, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low21°
Average precipitation0.04 in
Chance of precipitation15%
Record high57° (2016)
Record low-13° (2011)
Wed, 0445° / 21°0.02
45 °
Ohio, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low21°
Average precipitation0.02 in
Chance of precipitation18%
Record high60° (1983)
Record low-10° (1970)
Thu, 0545° / 21°0.03
45 °
Ohio, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low21°
Average precipitation0.03 in
Chance of precipitation20%
Record high57° (1987)
Record low-5° (1974)
Fri, 0645° / 21°0.02
45 °
Ohio, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low21°
Average precipitation0.02 in
Chance of precipitation17%
Record high58° (2010)
Record low-11° (1961)
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 Ohio, CO 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 Ohio, CO 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.