Monthly outlook for Red River, OH: average high 69.4°, average low 50°. That is 3.7° above the climate normal for October. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 15 October (85.4°), the coolest 18 October (34.9°).
69.4°/50°
Average high / low
+3.7°
Above normal
6 / 5
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
73.3°
64.3°
+5°
18 October – 27 October
62.9°
59.5°
+1.9°
28 October – 6 November
at normal
56.4°
—
October records over 66 years
89.1°2 October 2019All-time high
22.5°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Greenville (9 mi).
Fri, 0977° / 46°0
77 °
Red River, Friday, 9 October
Mostly clear. High 77°, low 46°.
Pressure30.24 inHg
Wind3.7 mph SE
Humidity46%
Visibility6.2 mi
Dew point47°
Sat, 1074° / 54°0.05
74 °
Red River, Saturday, 10 October
Light rain. High 74°, low 54°.
Pressure30.21 inHg
Wind9.5 mph SE
Humidity52%
Visibility6.2 mi
Dew point50°
Sun, 1169° / 56°0.72
69 °
Red River, Sunday, 11 October
Heavy rain. High 69°, low 56°.
Pressure29.94 inHg
Wind5.3 mph E
Humidity80%
Visibility6.2 mi
Dew point57°
Mon, 1277° / 56°0
77 °
Red River, Monday, 12 October
Clear. High 77°, low 56°.
Pressure29.97 inHg
Wind4.3 mph SW
Humidity71%
Visibility6.2 mi
Dew point59°
Tue, 1373° / 60°0.29
73 °
Red River, Tuesday, 13 October
Rain. High 73°, low 60°.
Pressure29.91 inHg
Wind10.8 mph SW
Humidity86%
Visibility—
Dew point66°
Wed, 1473° / 53°0.07
73 °
Red River, Wednesday, 14 October
Light rain. High 73°, low 53°.
Pressure30.03 inHg
Wind10.2 mph E
Humidity53%
Visibility—
Dew point52°
Thu, 1585° / 66°0.16
85 °
Red River, Thursday, 15 October
Light rain. High 85°, low 66°.
Pressure30.03 inHg
Wind13.2 mph SW
Humidity67%
Visibility—
Dew point66°
Fri, 1677° / 55°0.03
77 °
Red River, Friday, 16 October
Light rain. High 77°, low 55°.
Pressure30.12 inHg
Wind17.1 mph NW
Humidity69%
Visibility—
Dew point65°
Sat, 1754° / 43°0
54 °
Red River, Saturday, 17 October
Partly cloudy. High 54°, low 43°.
Pressure30.39 inHg
Wind15.7 mph N
Humidity52%
Visibility—
Dew point35°
Sun, 1852° / 35°0
52 °
Red River, Sunday, 18 October
Clear. High 52°, low 35°.
Pressure30.53 inHg
Wind10.2 mph NE
Humidity37%
Visibility—
Dew point24°
Mon, 1958° / 35°0
58 °
Red River, Monday, 19 October
Clear. High 58°, low 35°.
Pressure30.50 inHg
Wind7.1 mph SE
Humidity35%
Visibility—
Dew point26°
Tue, 2065° / 41°0
65 °
Red River, Tuesday, 20 October
Partly cloudy. High 65°, low 41°.
Pressure30.33 inHg
Wind6.6 mph SE
Humidity38%
Visibility—
Dew point34°
Wed, 2168° / 46°0.01
68 °
Red River, Wednesday, 21 October
Light rain. High 68°, low 46°.
Pressure30.18 inHg
Wind12.6 mph SW
Humidity39%
Visibility—
Dew point39°
Thu, 2267° / 54°0.23
67 °
Red River, Thursday, 22 October
Rain. High 67°, low 54°.
Pressure30.12 inHg
Wind9.7 mph NW
Humidity57%
Visibility—
Dew point50°
Fri, 2367° / 51°0
67 °
Red River, Friday, 23 October
Overcast. High 67°, low 51°.
Pressure30.18 inHg
Wind6.5 mph NW
Humidity51%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2459° / 45°0.12
59 °
Red River, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.12 in
Chance of precipitation35%
Record high78° (1963)
Record low24° (1981)
Sun, 2559° / 43°0.08
59 °
Red River, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation35%
Record high78° (1963)
Record low28° (1960)
Mon, 2658° / 43°0.1
58 °
Red River, Monday, 26 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation27%
Record high79° (1963)
Record low22° (1962)
Tue, 2758° / 42°0.11
58 °
Red River, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation35%
Record high76° (2023)
Record low25° (1962)
Wed, 2857° / 42°0.08
57 °
Red River, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.08 in
Chance of precipitation33%
Record high72° (1999)
Record low23° (1976)
Thu, 2957° / 42°0.09
57 °
Red River, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (2024)
Record low26° (1965)
Fri, 3058° / 42°0.09
58 °
Red River, Friday, 30 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (2024)
Record low26° (1988)
Sat, 3159° / 44°0.09
59 °
Red River, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation37%
Record high75° (1974)
Record low24° (1988)
Sun, 0158° / 44°0.17
58 °
Red River, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.17 in
Chance of precipitation42%
Record high77° (2016)
Record low25° (2023)
Mon, 0257° / 42°0.11
57 °
Red River, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation32%
Record high76° (2016)
Record low24° (2014)
Tue, 0355° / 40°0.07
55 °
Red River, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high75° (1987)
Record low20° (1966)
Wed, 0455° / 41°0.07
55 °
Red River, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.07 in
Chance of precipitation27%
Record high74° (2003)
Record low16° (1966)
Thu, 0555° / 40°0.09
55 °
Red River, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (2024)
Record low17° (1991)
Fri, 0653° / 39°0.08
53 °
Red River, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation33%
Record high74° (1975)
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 Red River, 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 Red River, 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.