Monthly outlook for Hill Grove, OH: average high 65.7°, average low 51.1°. That is 2.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 13 October (81.9°), the coolest 27 October (38.4°).
65.7°/51.1°
Average high / low
+2.9°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
68.3°
61.5°
+3.8°
23 October – 1 November
61.3°
58.4°
+1.6°
2 November – 11 November
at normal
53.7°
—
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).
Wed, 1478° / 65°0.01
78 °
Hill Grove, Wednesday, 14 October
Light rain. High 78°, low 65°.
Pressure30.03 inHg
Wind5.1 mph NW
Humidity76%
Visibility6.2 mi
Dew point67°
Thu, 1573° / 60°0.04
73 °
Hill Grove, Thursday, 15 October
Light rain. High 73°, low 60°.
Pressure30.09 inHg
Wind8.7 mph SE
Humidity80%
Visibility6.2 mi
Dew point57°
Fri, 1671° / 48°0.39
71 °
Hill Grove, Friday, 16 October
Rain. High 71°, low 48°.
Pressure29.94 inHg
Wind19.6 mph NW
Humidity78%
Visibility3.1 mi
Dew point48°
Sat, 1754° / 40°0
54 °
Hill Grove, Saturday, 17 October
Clear. High 54°, low 40°.
Pressure30.50 inHg
Wind7.2 mph N
Humidity55%
Visibility6.2 mi
Dew point33°
Sun, 1861° / 40°0
61 °
Hill Grove, Sunday, 18 October
Clear. High 61°, low 40°.
Pressure30.39 inHg
Wind10.2 mph S
Humidity37%
Visibility—
Dew point31°
Mon, 1963° / 49°0
63 °
Hill Grove, Monday, 19 October
Overcast. High 63°, low 49°.
Pressure30.24 inHg
Wind13.9 mph SW
Humidity68%
Visibility—
Dew point50°
Tue, 2059° / 54°0.24
59 °
Hill Grove, Tuesday, 20 October
Light rain. High 59°, low 54°.
Pressure30.30 inHg
Wind7.2 mph E
Humidity94%
Visibility—
Dew point56°
Wed, 2167° / 57°0.02
67 °
Hill Grove, Wednesday, 21 October
Light rain. High 67°, low 57°.
Pressure30.30 inHg
Wind8.2 mph S
Humidity68%
Visibility—
Dew point55°
Thu, 2275° / 58°0
75 °
Hill Grove, Thursday, 22 October
Overcast. High 75°, low 58°.
Pressure30.18 inHg
Wind14.2 mph S
Humidity56%
Visibility—
Dew point55°
Fri, 2374° / 61°0
74 °
Hill Grove, Friday, 23 October
Partly cloudy. High 74°, low 61°.
Pressure30.09 inHg
Wind19.4 mph SW
Humidity51%
Visibility—
Dew point52°
Sat, 2468° / 52°0
68 °
Hill Grove, Saturday, 24 October
Partly cloudy. High 68°, low 52°.
Pressure30.27 inHg
Wind11.9 mph NW
Humidity43%
Visibility—
Dew point39°
Sun, 2559° / 47°0
59 °
Hill Grove, Sunday, 25 October
Overcast. High 59°, low 47°.
Pressure30.21 inHg
Wind10 mph NW
Humidity50%
Visibility—
Dew point39°
Mon, 2653° / 42°0
53 °
Hill Grove, Monday, 26 October
Clear. High 53°, low 42°.
Pressure30.12 inHg
Wind16.2 mph NW
Humidity51%
Visibility—
Dew point35°
Tue, 2752° / 38°0
52 °
Hill Grove, Tuesday, 27 October
Overcast. High 52°, low 38°.
Pressure30.30 inHg
Wind8.6 mph N
Humidity50%
Visibility—
Dew point32°
Wed, 2862° / 41°0
62 °
Hill Grove, Wednesday, 28 October
Overcast. High 62°, low 41°.
Pressure30.15 inHg
Wind8.8 mph S
Humidity45%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2957° / 42°0.09
57 °
Hill Grove, 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 °
Hill Grove, 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 °
Hill Grove, 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 °
Hill Grove, 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 °
Hill Grove, 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 °
Hill Grove, 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 °
Hill Grove, 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 °
Hill Grove, 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 °
Hill Grove, 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)
Sat, 0753° / 38°0.12
53 °
Hill Grove, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation27%
Record high68° (2020)
Record low21° (1971)
Sun, 0853° / 38°0.04
53 °
Hill Grove, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation25%
Record high74° (2023)
Record low17° (1991)
Mon, 0954° / 39°0.09
54 °
Hill Grove, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation33%
Record high73° (2020)
Record low18° (1991)
Tue, 1053° / 38°0.13
53 °
Hill Grove, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation35%
Record high73° (2020)
Record low18° (2018)
Wed, 1150° / 35°0.13
50 °
Hill Grove, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (1964)
Record low20° (1996)
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 Hill Grove, 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 Hill Grove, 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.