Monthly outlook for Mount Jefferson, OH: average high 49.6°, average low 35.6°. That is 1° above the climate normal for November. Precipitation is expected on 4 days (about 0.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 21 November (62°), the coolest 26 November (21.5°).
49.6°/35.6°
Average high / low
+1°
Above normal
4 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
51.8°
48.6°
+1.8°
22 November – 1 December
46.1°
45.4°
+0.4°
2 December – 11 December
at normal
40.4°
—
November records over 66 years
76.6°1 November 2016All-time high
3.4°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Maria Stein (14 mi).
Fri, 1346° / 37°0.05
46 °
Mount Jefferson, Friday, 13 November
Light rain. High 46°, low 37°.
Pressure29.94 inHg
Wind9.3 mph N
Humidity78%
Visibility6.2 mi
Dew point34°
Sat, 1444° / 29°0
44 °
Mount Jefferson, Saturday, 14 November
Overcast. High 44°, low 29°.
Pressure30.21 inHg
Wind12.5 mph NW
Humidity67%
Visibility6.2 mi
Dew point28°
Sun, 1544° / 39°0.01
44 °
Mount Jefferson, Sunday, 15 November
Light rain. High 44°, low 39°.
Pressure30.42 inHg
Wind9 mph NW
Humidity72%
Visibility6.2 mi
Dew point35°
Mon, 1648° / 32°0
48 °
Mount Jefferson, Monday, 16 November
Partly cloudy. High 48°, low 32°.
Pressure30.50 inHg
Wind3.2 mph S
Humidity56%
Visibility—
Dew point31°
Tue, 1751° / 31°0
51 °
Mount Jefferson, Tuesday, 17 November
Clear. High 51°, low 31°.
Pressure30.50 inHg
Wind4 mph SW
Humidity57%
Visibility—
Dew point33°
Wed, 1853° / 37°0
53 °
Mount Jefferson, Wednesday, 18 November
Clear. High 53°, low 37°.
Pressure30.42 inHg
Wind7 mph S
Humidity48%
Visibility—
Dew point32°
Thu, 1955° / 38°0
55 °
Mount Jefferson, Thursday, 19 November
Overcast. High 55°, low 38°.
Pressure30.30 inHg
Wind10.3 mph S
Humidity44%
Visibility—
Dew point31°
Fri, 2060° / 42°0
60 °
Mount Jefferson, Friday, 20 November
Overcast. High 60°, low 42°.
Pressure30.21 inHg
Wind13.1 mph SW
Humidity43%
Visibility—
Dew point35°
Sat, 2162° / 46°0
62 °
Mount Jefferson, Saturday, 21 November
Clear. High 62°, low 46°.
Pressure30.18 inHg
Wind6.5 mph S
Humidity59%
Visibility—
Dew point45°
Sun, 2261° / 45°0
61 °
Mount Jefferson, Sunday, 22 November
Light rain. High 61°, low 45°.
Pressure29.88 inHg
Wind14.7 mph S
Humidity51%
Visibility—
Dew point40°
Mon, 2353° / 42°0.01
53 °
Mount Jefferson, Monday, 23 November
Light rain. High 53°, low 42°.
Pressure29.85 inHg
Wind15.3 mph SW
Humidity50%
Visibility—
Dew point30°
Tue, 2449° / 37°0.13
49 °
Mount Jefferson, Tuesday, 24 November
Light rain. High 49°, low 37°.
Pressure29.88 inHg
Wind7.6 mph NW
Humidity42%
Visibility—
Dew point25°
Wed, 2541° / 28°0.05
41 °
Mount Jefferson, Wednesday, 25 November
Light rain. High 41°, low 28°.
Pressure30.09 inHg
Wind12.2 mph W
Humidity44%
Visibility—
Dew point20°
Thu, 2633° / 22°0
33 °
Mount Jefferson, Thursday, 26 November
Clear. High 33°, low 22°.
Pressure30.45 inHg
Wind10.7 mph W
Humidity27%
Visibility—
Dew point1°
Fri, 2740° / 25°0
40 °
Mount Jefferson, Friday, 27 November
Overcast. High 40°, low 25°.
Pressure30.36 inHg
Wind10.6 mph S
Humidity30%
Visibility—
Dew point8°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2844° / 31°0.19
44 °
Mount Jefferson, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.19 in
Chance of precipitation42%
Record high66° (2005)
Record low16° (2023)
Sun, 2943° / 30°0.07
43 °
Mount Jefferson, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (1998)
Record low11° (1976)
Mon, 3045° / 31°0.12
45 °
Mount Jefferson, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.12 in
Chance of precipitation38%
Record high64° (1991)
Record low11° (1976)
Tue, 0143° / 29°0.12
43 °
Mount Jefferson, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.12 in
Chance of precipitation37%
Record high65° (1970)
Record low12° (1964)
Wed, 0242° / 29°0.11
42 °
Mount Jefferson, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation28%
Record high69° (1982)
Record low3° (1966)
Thu, 0342° / 29°0.09
42 °
Mount Jefferson, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation37%
Record high69° (1982)
Record low-3° (1966)
Fri, 0441° / 28°0.1
41 °
Mount Jefferson, Friday, 4 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.1 in
Chance of precipitation33%
Record high65° (1998)
Record low-2° (1966)
Sat, 0541° / 28°0.11
41 °
Mount Jefferson, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (2001)
Record low5° (2025)
Sun, 0640° / 27°0.1
40 °
Mount Jefferson, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.1 in
Chance of precipitation42%
Record high68° (1998)
Record low2° (1977)
Mon, 0739° / 27°0.1
39 °
Mount Jefferson, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.1 in
Chance of precipitation30%
Record high66° (1998)
Record low-1° (1977)
Tue, 0840° / 27°0.07
40 °
Mount Jefferson, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation23%
Record high65° (1966)
Record low-1° (1977)
Wed, 0941° / 27°0.11
41 °
Mount Jefferson, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.11 in
Chance of precipitation45%
Record high60° (2023)
Record low-3° (1977)
Thu, 1039° / 26°0.11
39 °
Mount Jefferson, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.11 in
Chance of precipitation37%
Record high65° (1971)
Record low-5° (1977)
Fri, 1139° / 26°0.1
39 °
Mount Jefferson, Friday, 11 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.1 in
Chance of precipitation28%
Record high63° (2021)
Record low-11° (1977)
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 Mount Jefferson, 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 Mount Jefferson, 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.