Monthly outlook for Grimms Bridge, OH: average high 63.2°, average low 44.9°. That is 2.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 1 November (73.2°), the coolest 18 October (30.8°).
63.2°/44.9°
Average high / low
+2.6°
Above normal
4 / 6
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
60.9°
59.2°
+1°
28 October – 6 November
67°
56.4°
+5.9°
7 November – 16 November
at normal
51.1°
—
October records over 66 years
86.9°1 October 2019All-time high
26.4°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — New Brighton (13 mi).
Mon, 1964° / 38°0
64 °
Grimms Bridge, Monday, 19 October
Clear. High 64°, low 38°.
Pressure30.45 inHg
Wind2.2 mph N
Humidity40%
Visibility6.2 mi
Dew point36°
Tue, 2064° / 41°0
64 °
Grimms Bridge, Tuesday, 20 October
Partly cloudy. High 64°, low 41°.
Pressure30.39 inHg
Wind4.4 mph NE
Humidity62%
Visibility6.2 mi
Dew point47°
Wed, 2162° / 37°0
62 °
Grimms Bridge, Wednesday, 21 October
Clear. High 62°, low 37°.
Pressure30.33 inHg
Wind2.7 mph NE
Humidity55%
Visibility6.2 mi
Dew point40°
Thu, 2263° / 39°0
63 °
Grimms Bridge, Thursday, 22 October
Overcast. High 63°, low 39°.
Pressure30.21 inHg
Wind9 mph N
Humidity59%
Visibility—
Dew point44°
Fri, 2354° / 40°0
54 °
Grimms Bridge, Friday, 23 October
Overcast. High 54°, low 40°.
Pressure30.39 inHg
Wind7.7 mph NE
Humidity44%
Visibility—
Dew point30°
Sat, 2464° / 41°0
64 °
Grimms Bridge, Saturday, 24 October
Overcast. High 64°, low 41°.
Pressure30.42 inHg
Wind6.7 mph S
Humidity49%
Visibility—
Dew point41°
Sun, 2568° / 48°0
68 °
Grimms Bridge, Sunday, 25 October
Overcast. High 68°, low 48°.
Pressure30.24 inHg
Wind10.2 mph SW
Humidity49%
Visibility—
Dew point45°
Mon, 2654° / 38°0
54 °
Grimms Bridge, Monday, 26 October
Mostly clear. High 54°, low 38°.
Pressure30.36 inHg
Wind5.6 mph NW
Humidity36%
Visibility—
Dew point26°
Tue, 2755° / 38°0
55 °
Grimms Bridge, Tuesday, 27 October
Overcast. High 55°, low 38°.
Pressure30.21 inHg
Wind8.2 mph SW
Humidity50%
Visibility—
Dew point35°
Wed, 2863° / 49°0.01
63 °
Grimms Bridge, Wednesday, 28 October
Light rain. High 63°, low 49°.
Pressure30.12 inHg
Wind4.6 mph SE
Humidity51%
Visibility—
Dew point43°
Thu, 2960° / 52°0.31
60 °
Grimms Bridge, Thursday, 29 October
Rain. High 60°, low 52°.
Pressure29.85 inHg
Wind7.8 mph S
Humidity89%
Visibility—
Dew point56°
Fri, 3064° / 55°0.09
64 °
Grimms Bridge, Friday, 30 October
Light rain. High 64°, low 55°.
Pressure29.85 inHg
Wind4.7 mph S
Humidity75%
Visibility—
Dew point55°
Sat, 3170° / 57°0.18
70 °
Grimms Bridge, Saturday, 31 October
Rain. High 70°, low 57°.
Pressure29.91 inHg
Wind11.1 mph SW
Humidity58%
Visibility—
Dew point53°
Sun, 0173° / 61°0.13
73 °
Grimms Bridge, Sunday, 1 November
Light rain. High 73°, low 61°.
Pressure29.97 inHg
Wind12.4 mph SW
Humidity69%
Visibility—
Dew point61°
Mon, 0271° / 52°0
71 °
Grimms Bridge, Monday, 2 November
Clear. High 71°, low 52°.
Pressure30.12 inHg
Wind10.5 mph NW
Humidity46%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0356° / 41°0.07
56 °
Grimms Bridge, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high79° (1961)
Record low28° (1966)
Wed, 0455° / 40°0.12
55 °
Grimms Bridge, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2003)
Record low25° (1991)
Thu, 0555° / 41°0.1
55 °
Grimms Bridge, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation38%
Record high76° (2024)
Record low21° (1991)
Fri, 0654° / 40°0.11
54 °
Grimms Bridge, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (1975)
Record low27° (1967)
Sat, 0753° / 39°0.12
53 °
Grimms Bridge, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (1996)
Record low27° (1967)
Sun, 0853° / 38°0.1
53 °
Grimms Bridge, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (2020)
Record low26° (1967)
Mon, 0954° / 39°0.1
54 °
Grimms Bridge, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1975)
Record low24° (1976)
Tue, 1053° / 39°0.16
53 °
Grimms Bridge, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation40%
Record high74° (2020)
Record low21° (2017)
Wed, 1151° / 38°0.14
51 °
Grimms Bridge, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation42%
Record high68° (2021)
Record low19° (2017)
Thu, 1250° / 36°0.13
50 °
Grimms Bridge, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (1964)
Record low17° (2019)
Fri, 1349° / 35°0.06
49 °
Grimms Bridge, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation35%
Record high67° (1989)
Record low9° (2019)
Sat, 1449° / 36°0.11
49 °
Grimms Bridge, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation28%
Record high68° (2011)
Record low18° (1986)
Sun, 1550° / 36°0.14
50 °
Grimms Bridge, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.14 in
Chance of precipitation53%
Record high69° (1971)
Record low19° (1996)
Mon, 1649° / 36°0.15
49 °
Grimms Bridge, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation40%
Record high69° (1988)
Record low21° (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 Grimms Bridge, 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 Grimms Bridge, 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.