Monthly outlook for Walnut Creek, OH: average high 46.8°, average low 32.9°. That is 0.1° below the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 19 November (57°), the coolest 27 November (24.5°).
46.8°/32.9°
Average high / low
−0.1°
Below normal
2 / 6
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
49.6°
47.8°
+1°
24 November – 3 December
42.2°
44.6°
-1.3°
4 December – 13 December
at normal
40°
—
November records over 66 years
76.3°3 November 1961All-time high
4.1°19 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Brewster (13 mi).
Sun, 1544° / 38°0
44 °
Walnut Creek, Sunday, 15 November
Overcast. High 44°, low 38°.
Pressure30.39 inHg
Wind11.9 mph NW
Humidity75%
Visibility6.2 mi
Dew point36°
Mon, 1647° / 36°0
47 °
Walnut Creek, Monday, 16 November
Overcast. High 47°, low 36°.
Pressure30.56 inHg
Wind2.8 mph W
Humidity60%
Visibility6.2 mi
Dew point32°
Tue, 1750° / 32°0
50 °
Walnut Creek, Tuesday, 17 November
Clear. High 50°, low 32°.
Pressure30.56 inHg
Wind4.2 mph W
Humidity61%
Visibility6.2 mi
Dew point35°
Wed, 1854° / 32°0
54 °
Walnut Creek, Wednesday, 18 November
Mostly clear. High 54°, low 32°.
Pressure30.47 inHg
Wind6.6 mph SW
Humidity54%
Visibility—
Dew point35°
Thu, 1957° / 35°0
57 °
Walnut Creek, Thursday, 19 November
Overcast. High 57°, low 35°.
Pressure30.36 inHg
Wind10.8 mph SW
Humidity47%
Visibility—
Dew point34°
Fri, 2055° / 39°0
55 °
Walnut Creek, Friday, 20 November
Clear. High 55°, low 39°.
Pressure30.27 inHg
Wind8.9 mph SW
Humidity55%
Visibility—
Dew point37°
Sat, 2154° / 36°0
54 °
Walnut Creek, Saturday, 21 November
Mostly clear. High 54°, low 36°.
Pressure30.30 inHg
Wind7.2 mph SE
Humidity51%
Visibility—
Dew point34°
Sun, 2251° / 41°0.03
51 °
Walnut Creek, Sunday, 22 November
Light rain. High 51°, low 41°.
Pressure30.09 inHg
Wind14 mph S
Humidity84%
Visibility—
Dew point43°
Mon, 2344° / 31°0
44 °
Walnut Creek, Monday, 23 November
Partly cloudy. High 44°, low 31°.
Pressure30.03 inHg
Wind17.5 mph W
Humidity49%
Visibility—
Dew point25°
Tue, 2441° / 28°0
41 °
Walnut Creek, Tuesday, 24 November
Overcast. High 41°, low 28°.
Pressure30.24 inHg
Wind9.6 mph W
Humidity58%
Visibility—
Dew point26°
Wed, 2547° / 29°0
47 °
Walnut Creek, Wednesday, 25 November
Partly cloudy. High 47°, low 29°.
Pressure30.24 inHg
Wind9.1 mph SW
Humidity48%
Visibility—
Dew point26°
Thu, 2641° / 28°0.17
41 °
Walnut Creek, Thursday, 26 November
Snow. High 41°, low 28°.
Pressure30.27 inHg
Wind13.8 mph NW
Humidity53%
Visibility—
Dew point25°
Fri, 2743° / 24°0
43 °
Walnut Creek, Friday, 27 November
Clear. High 43°, low 24°.
Pressure30.27 inHg
Wind7 mph NE
Humidity39%
Visibility—
Dew point17°
Sat, 2841° / 28°0.04
41 °
Walnut Creek, Saturday, 28 November
Light rain. High 41°, low 28°.
Pressure29.94 inHg
Wind8.6 mph NE
Humidity49%
Visibility—
Dew point21°
Sun, 2940° / 36°0.02
40 °
Walnut Creek, Sunday, 29 November
Light rain. High 40°, low 36°.
Pressure30.00 inHg
Wind3.2 mph NW
Humidity81%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3044° / 32°0.13
44 °
Walnut Creek, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (1991)
Record low9° (1976)
Tue, 0144° / 31°0.13
44 °
Walnut Creek, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (1970)
Record low13° (1967)
Wed, 0242° / 31°0.11
42 °
Walnut Creek, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (1982)
Record low5° (1966)
Thu, 0342° / 30°0.11
42 °
Walnut Creek, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.11 in
Chance of precipitation38%
Record high71° (1982)
Record low2° (1976)
Fri, 0442° / 29°0.11
42 °
Walnut Creek, Friday, 4 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation37%
Record high64° (1998)
Record low1° (1966)
Sat, 0541° / 30°0.13
41 °
Walnut Creek, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation42%
Record high66° (2001)
Record low7° (1974)
Sun, 0640° / 28°0.13
40 °
Walnut Creek, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation47%
Record high67° (1998)
Record low8° (1974)
Mon, 0739° / 28°0.09
39 °
Walnut Creek, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (1998)
Record low5° (1964)
Tue, 0840° / 28°0.07
40 °
Walnut Creek, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high64° (1966)
Record low3° (1977)
Wed, 0941° / 28°0.13
41 °
Walnut Creek, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.13 in
Chance of precipitation43%
Record high59° (2023)
Record low0° (1977)
Thu, 1040° / 28°0.13
40 °
Walnut Creek, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1971)
Record low0° (1977)
Fri, 1139° / 28°0.09
39 °
Walnut Creek, Friday, 11 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.09 in
Chance of precipitation40%
Record high62° (2021)
Record low-1° (1977)
Sat, 1240° / 28°0.08
40 °
Walnut Creek, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation30%
Record high65° (2015)
Record low-5° (1962)
Sun, 1339° / 28°0.1
39 °
Walnut Creek, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.1 in
Chance of precipitation43%
Record high63° (2015)
Record low-7° (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 Walnut Creek, 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 Walnut Creek, 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.