As of 04:13 EDT

Weather in Grove City, OH

68°Current weather

Grove City, Sunday, 9 August, 04:13

Clear. Feels like 70°. High 88°, low 67°.

Pressure30.06 inHg
Wind3.7 mph NW
Humidity96%
Visibility6.2 mi
Dew point67°

Monthly outlook for Grove City, OH: average high 84.7°, average low 66°. That is 1.7° above the climate normal for August. Precipitation is expected on 5 days (about 4.1 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 23 August (97.3°), the coolest 15 August (55.7°).

84.7°/66°
Average high / low
+1.7°
Above normal
5 / 6
Wet days / normal
4.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August81.5°81.8°-0.2°
19 August – 28 August90.1°81.6°+4.7°
29 August – 7 Septemberat normal80°

August records over 66 years

97°20 August 1983All-time high
45.5°29 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Columbus (9 mi).

Mon, 1090° / 68°0.56Heavy rain
90 °Heavy rain

Grove City, Monday, 10 August

Heavy rain. High 90°, low 68°.

Pressure30.00 inHg
Wind12.3 mph SW
Humidity75%
Visibility6.2 mi
Dew point72°
Tue, 1189° / 66°2.09Heavy rain
89 °Heavy rain

Grove City, Tuesday, 11 August

Heavy rain. High 89°, low 66°.

Pressure29.94 inHg
Wind8.7 mph SW
Humidity86%
Visibility6.2 mi
Dew point73°
Wed, 1286° / 66°1.32Heavy rain
86 °Heavy rain

Grove City, Wednesday, 12 August

Heavy rain. High 86°, low 66°.

Pressure29.80 inHg
Wind7.7 mph NW
Humidity76%
Visibility6.2 mi
Dew point73°
Thu, 1378° / 64°0Overcast
78 °Overcast

Grove City, Thursday, 13 August

Overcast. High 78°, low 64°.

Pressure29.97 inHg
Wind8.2 mph NW
Humidity59%
Visibility
Dew point61°
Fri, 1475° / 61°0.09Light rain
75 °Light rain

Grove City, Friday, 14 August

Light rain. High 75°, low 61°.

Pressure30.12 inHg
Wind8.1 mph N
Humidity59%
Visibility
Dew point57°
Sat, 1575° / 56°0Overcast
75 °Overcast

Grove City, Saturday, 15 August

Overcast. High 75°, low 56°.

Pressure30.27 inHg
Wind7.7 mph NE
Humidity52%
Visibility
Dew point53°
Sun, 1672° / 57°0.01Light rain
72 °Light rain

Grove City, Sunday, 16 August

Light rain. High 72°, low 57°.

Pressure30.15 inHg
Wind8.4 mph E
Humidity67%
Visibility
Dew point54°
Mon, 1779° / 59°0Light rain
79 °Light rain

Grove City, Monday, 17 August

Light rain. High 79°, low 59°.

Pressure30.06 inHg
Wind6.1 mph N
Humidity62%
Visibility
Dew point61°
Tue, 1882° / 62°0Clear
82 °Clear

Grove City, Tuesday, 18 August

Clear. High 82°, low 62°.

Pressure30.03 inHg
Wind3.6 mph NE
Humidity50%
Visibility
Dew point59°
Wed, 1984° / 64°0Mostly clear
84 °Mostly clear

Grove City, Wednesday, 19 August

Mostly clear. High 84°, low 64°.

Pressure30.06 inHg
Wind5.6 mph S
Humidity50%
Visibility
Dew point60°
Thu, 2088° / 67°0.05Light rain
88 °Light rain

Grove City, Thursday, 20 August

Light rain. High 88°, low 67°.

Pressure29.91 inHg
Wind12.7 mph SW
Humidity55%
Visibility
Dew point67°
Fri, 2193° / 76°0Partly cloudy
93 °Partly cloudy

Grove City, Friday, 21 August

Partly cloudy. High 93°, low 76°.

Pressure29.83 inHg
Wind8.8 mph N
Humidity57%
Visibility
Dew point72°
Sat, 2290° / 70°0Mostly clear
90 °Mostly clear

Grove City, Saturday, 22 August

Mostly clear. High 90°, low 70°.

Pressure29.94 inHg
Wind6.2 mph E
Humidity45%
Visibility
Dew point62°
Sun, 2397° / 73°0Light rain
97 °Light rain

Grove City, Sunday, 23 August

Light rain. High 97°, low 73°.

Pressure29.91 inHg
Wind7.3 mph SW
Humidity51%
Visibility
Dew point72°
Mon, 2489° / 79°0.01Light rain
89 °Light rain

Grove City, Monday, 24 August

Light rain. High 89°, low 79°.

Pressure30.00 inHg
Wind12.2 mph N
Humidity71%
Visibility
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 64°0.06Climate normal
82 °Climate normal

Grove City, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.06 in
Chance of precipitation30%
Record high91° (2006)
Record low53° (1984)
Wed, 2682° / 64°0.11Climate normal
82 °Climate normal

Grove City, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation32%
Record high92° (2024)
Record low53° (2017)
Thu, 2782° / 65°0.06Climate normal
82 °Climate normal

Grove City, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation28%
Record high93° (2024)
Record low53° (2025)
Fri, 2882° / 65°0.11Climate normal
82 °Climate normal

Grove City, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation33%
Record high92° (2024)
Record low51° (1968)
Sat, 2981° / 64°0.16Climate normal
81 °Climate normal

Grove City, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.16 in
Chance of precipitation35%
Record high92° (1991)
Record low46° (1965)
Sun, 3081° / 64°0.16Climate normal
81 °Climate normal

Grove City, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.16 in
Chance of precipitation33%
Record high95° (2024)
Record low48° (1986)
Mon, 3180° / 63°0.09Climate normal
80 °Climate normal

Grove City, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation33%
Record high93° (2012)
Record low51° (2009)
Tue, 0180° / 63°0.11Climate normal
80 °Climate normal

Grove City, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation28%
Record high92° (2010)
Record low50° (1967)
Wed, 0281° / 63°0.08Climate normal
81 °Climate normal

Grove City, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.08 in
Chance of precipitation32%
Record high93° (2011)
Record low49° (1967)
Thu, 0380° / 63°0.11Climate normal
80 °Climate normal

Grove City, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation28%
Record high94° (2011)
Record low50° (1967)
Fri, 0480° / 62°0.06Climate normal
80 °Climate normal

Grove City, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.06 in
Chance of precipitation25%
Record high92° (2008)
Record low47° (1997)
Sat, 0579° / 61°0.08Climate normal
79 °Climate normal

Grove City, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.08 in
Chance of precipitation27%
Record high91° (2023)
Record low49° (1997)
Sun, 0679° / 61°0.03Climate normal
79 °Climate normal

Grove City, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.03 in
Chance of precipitation20%
Record high94° (2007)
Record low46° (1988)
Mon, 0779° / 61°0.04Climate normal
79 °Climate normal

Grove City, Monday, 7 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.04 in
Chance of precipitation25%
Record high92° (2010)
Record low46° (1962)

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 Grove City, 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 Grove City, 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.