Monthly outlook for DeForest, OH: average high 67.5°, average low 49.9°. That is 2.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 10 October (76.5°), the coolest 6 October (37.9°).
67.5°/49.9°
Average high / low
+2.8°
Above normal
4 / 6
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
6 October – 15 October
66.9°
64.3°
+1.4°
16 October – 25 October
68.4°
58.9°
+5.3°
26 October – 4 November
at normal
56.4°
—
October records over 66 years
86.4°1 October 2019All-time high
26.6°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Youngstown (10 mi).
Wed, 0772° / 43°0
72 °
DeForest, Wednesday, 7 October
Partly cloudy. High 72°, low 43°.
Pressure29.88 inHg
Wind10.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point47°
Thu, 0868° / 49°0
68 °
DeForest, Thursday, 8 October
Mostly clear. High 68°, low 49°.
Pressure29.97 inHg
Wind12.1 mph W
Humidity48%
Visibility6.2 mi
Dew point45°
Fri, 0965° / 46°0
65 °
DeForest, Friday, 9 October
Clear. High 65°, low 46°.
Pressure30.27 inHg
Wind2.2 mph W
Humidity53%
Visibility6.2 mi
Dew point44°
Sat, 1077° / 51°0
77 °
DeForest, Saturday, 10 October
Overcast. High 77°, low 51°.
Pressure30.24 inHg
Wind6.4 mph S
Humidity47%
Visibility6.2 mi
Dew point49°
Sun, 1164° / 58°0.73
64 °
DeForest, Sunday, 11 October
Rain. High 64°, low 58°.
Pressure29.91 inHg
Wind14.3 mph SE
Humidity95%
Visibility—
Dew point57°
Mon, 1270° / 59°0.11
70 °
DeForest, Monday, 12 October
Light rain. High 70°, low 59°.
Pressure29.85 inHg
Wind9.6 mph S
Humidity82%
Visibility—
Dew point60°
Tue, 1358° / 43°0
58 °
DeForest, Tuesday, 13 October
Overcast. High 58°, low 43°.
Pressure30.09 inHg
Wind9.3 mph N
Humidity45%
Visibility—
Dew point36°
Wed, 1461° / 39°0
61 °
DeForest, Wednesday, 14 October
Overcast. High 61°, low 39°.
Pressure30.21 inHg
Wind6 mph SE
Humidity29%
Visibility—
Dew point26°
Thu, 1570° / 48°0
70 °
DeForest, Thursday, 15 October
Mostly clear. High 70°, low 48°.
Pressure30.12 inHg
Wind10.2 mph S
Humidity35%
Visibility—
Dew point39°
Fri, 1672° / 54°0
72 °
DeForest, Friday, 16 October
Overcast. High 72°, low 54°.
Pressure30.09 inHg
Wind9.6 mph SW
Humidity46%
Visibility—
Dew point48°
Sat, 1767° / 53°0
67 °
DeForest, Saturday, 17 October
Overcast. High 67°, low 53°.
Pressure30.24 inHg
Wind6.8 mph N
Humidity72%
Visibility—
Dew point54°
Sun, 1873° / 52°0
73 °
DeForest, Sunday, 18 October
Clear. High 73°, low 52°.
Pressure30.15 inHg
Wind3.6 mph E
Humidity46%
Visibility—
Dew point49°
Mon, 1967° / 55°0
67 °
DeForest, Monday, 19 October
Overcast. High 67°, low 55°.
Pressure30.18 inHg
Wind4.7 mph E
Humidity57%
Visibility—
Dew point50°
Tue, 2064° / 58°0.17
64 °
DeForest, Tuesday, 20 October
Light rain. High 64°, low 58°.
Pressure30.12 inHg
Wind9.8 mph SE
Humidity78%
Visibility—
Dew point56°
Wed, 2167° / 52°0.39
67 °
DeForest, Wednesday, 21 October
Rain. High 67°, low 52°.
Pressure30.00 inHg
Wind8.7 mph S
Humidity77%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2259° / 44°0.06
59 °
DeForest, Thursday, 22 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.06 in
Chance of precipitation35%
Record high77° (1963)
Record low34° (1974)
Fri, 2359° / 44°0.1
59 °
DeForest, Friday, 23 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.1 in
Chance of precipitation30%
Record high77° (1963)
Record low29° (1969)
Sat, 2459° / 44°0.11
59 °
DeForest, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation40%
Record high78° (1963)
Record low27° (1969)
Sun, 2558° / 44°0.09
58 °
DeForest, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high79° (2012)
Record low31° (1962)
Mon, 2657° / 43°0.09
57 °
DeForest, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (1963)
Record low29° (1962)
Tue, 2757° / 42°0.1
57 °
DeForest, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation33%
Record high76° (1984)
Record low28° (1962)
Wed, 2856° / 42°0.12
56 °
DeForest, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high72° (2014)
Record low27° (1976)
Thu, 2955° / 40°0.13
55 °
DeForest, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high73° (2024)
Record low27° (1965)
Fri, 3057° / 40°0.11
57 °
DeForest, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2024)
Record low29° (2008)
Sat, 3158° / 42°0.14
58 °
DeForest, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (2024)
Record low27° (1988)
Sun, 0157° / 43°0.12
57 °
DeForest, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.12 in
Chance of precipitation47%
Record high73° (1974)
Record low29° (2023)
Mon, 0257° / 42°0.15
57 °
DeForest, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation43%
Record high74° (1982)
Record low28° (1993)
Tue, 0355° / 40°0.08
55 °
DeForest, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (1961)
Record low28° (1966)
Wed, 0454° / 40°0.11
54 °
DeForest, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (2003)
Record low24° (1991)
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 DeForest, 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 DeForest, 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.