As of 12:18 EDT

Weather in Mount Jefferson, OH

65°Current weather

Mount Jefferson, Saturday, 24 October, 12:18

Clear. Feels like 64°. High 67°, low 42°.

Pressure30.45 inHg
Wind2.3 mph N
Humidity57%
Visibility6.2 mi
Dew point50°

Monthly outlook for Mount Jefferson, OH: average high 62.5°, average low 45°. That is 3.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 29 October (70.7°), the coolest 5 November (34.8°).

62.5°/45°
Average high / low
+3.4°
Above normal
4 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November66.3°57.9°+4.7°
3 November – 12 November56.1°52.8°+1.8°
13 November – 22 Novemberat normal48.4°—

October records over 66 years

87.1°1 October 2019All-time high
22.6°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Maria Stein (14 mi).

Sun, 2569° / 41°0Overcast
69 °Overcast

Mount Jefferson, Sunday, 25 October

Overcast. High 69°, low 41°.

Pressure30.47 inHg
Wind4.7 mph S
Humidity63%
Visibility6.2 mi
Dew point49°
Mon, 2669° / 44°0Overcast
69 °Overcast

Mount Jefferson, Monday, 26 October

Overcast. High 69°, low 44°.

Pressure30.36 inHg
Wind2.5 mph W
Humidity58%
Visibility6.2 mi
Dew point50°
Tue, 2767° / 47°0Overcast
67 °Overcast

Mount Jefferson, Tuesday, 27 October

Overcast. High 67°, low 47°.

Pressure30.33 inHg
Wind6 mph SE
Humidity64%
Visibility6.2 mi
Dew point51°
Wed, 2869° / 50°0Overcast
69 °Overcast

Mount Jefferson, Wednesday, 28 October

Overcast. High 69°, low 50°.

Pressure30.30 inHg
Wind5.3 mph S
Humidity69%
Visibility6.2 mi
Dew point52°
Thu, 2971° / 50°0Clear
71 °Clear

Mount Jefferson, Thursday, 29 October

Clear. High 71°, low 50°.

Pressure30.21 inHg
Wind11.1 mph SW
Humidity46%
Visibility—
Dew point46°
Fri, 3067° / 50°0Overcast
67 °Overcast

Mount Jefferson, Friday, 30 October

Overcast. High 67°, low 50°.

Pressure30.21 inHg
Wind10.2 mph NE
Humidity71%
Visibility—
Dew point56°
Sat, 3160° / 44°0Overcast
60 °Overcast

Mount Jefferson, Saturday, 31 October

Overcast. High 60°, low 44°.

Pressure30.33 inHg
Wind9.7 mph E
Humidity46%
Visibility—
Dew point37°
Sun, 0168° / 49°0.04Light rain
68 °Light rain

Mount Jefferson, Sunday, 1 November

Light rain. High 68°, low 49°.

Pressure30.09 inHg
Wind15.7 mph SW
Humidity45%
Visibility—
Dew point43°
Mon, 0257° / 52°0.97Rain
57 °Rain

Mount Jefferson, Monday, 2 November

Rain. High 57°, low 52°.

Pressure29.77 inHg
Wind19.3 mph S
Humidity93%
Visibility—
Dew point51°
Tue, 0352° / 40°0.11Light rain
52 °Light rain

Mount Jefferson, Tuesday, 3 November

Light rain. High 52°, low 40°.

Pressure29.97 inHg
Wind17.6 mph N
Humidity48%
Visibility—
Dew point30°
Wed, 0449° / 35°0Clear
49 °Clear

Mount Jefferson, Wednesday, 4 November

Clear. High 49°, low 35°.

Pressure30.15 inHg
Wind11.1 mph NW
Humidity44%
Visibility—
Dew point26°
Thu, 0553° / 35°0Partly cloudy
53 °Partly cloudy

Mount Jefferson, Thursday, 5 November

Partly cloudy. High 53°, low 35°.

Pressure30.39 inHg
Wind9 mph S
Humidity38%
Visibility—
Dew point26°
Fri, 0662° / 43°0Overcast
62 °Overcast

Mount Jefferson, Friday, 6 November

Overcast. High 62°, low 43°.

Pressure30.24 inHg
Wind16.9 mph SW
Humidity38%
Visibility—
Dew point33°
Sat, 0760° / 48°0.01Light rain
60 °Light rain

Mount Jefferson, Saturday, 7 November

Light rain. High 60°, low 48°.

Pressure30.18 inHg
Wind15.5 mph S
Humidity39%
Visibility—
Dew point34°
Sun, 0860° / 50°0.31Rain
60 °Rain

Mount Jefferson, Sunday, 8 November

Rain. High 60°, low 50°.

Pressure29.85 inHg
Wind20.8 mph NW
Humidity51%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0954° / 38°0.1Climate normal
54 °Climate normal

Mount Jefferson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation35%
Record high73° (2020)
Record low18° (1991)
Tue, 1053° / 38°0.13Climate normal
53 °Climate normal

Mount Jefferson, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high73° (2020)
Record low18° (2018)
Wed, 1150° / 35°0.12Climate normal
50 °Climate normal

Mount Jefferson, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation38%
Record high69° (1964)
Record low20° (1996)
Thu, 1249° / 34°0.09Climate normal
49 °Climate normal

Mount Jefferson, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1964)
Record low16° (2019)
Fri, 1348° / 34°0.06Climate normal
48 °Climate normal

Mount Jefferson, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2010)
Record low3° (2019)
Sat, 1449° / 34°0.13Climate normal
49 °Climate normal

Mount Jefferson, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (2011)
Record low13° (1986)
Sun, 1549° / 35°0.13Climate normal
49 °Climate normal

Mount Jefferson, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation42%
Record high70° (1971)
Record low19° (2014)
Mon, 1649° / 34°0.09Climate normal
49 °Climate normal

Mount Jefferson, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (2001)
Record low19° (1997)
Tue, 1749° / 35°0.12Climate normal
49 °Climate normal

Mount Jefferson, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high68° (1971)
Record low13° (1997)
Wed, 1849° / 35°0.11Climate normal
49 °Climate normal

Mount Jefferson, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation25%
Record high71° (2016)
Record low7° (2014)
Thu, 1950° / 35°0.09Climate normal
50 °Climate normal

Mount Jefferson, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high70° (1985)
Record low8° (2014)
Fri, 2048° / 34°0.09Climate normal
48 °Climate normal

Mount Jefferson, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1985)
Record low14° (1969)
Sat, 2146° / 33°0.09Climate normal
46 °Climate normal

Mount Jefferson, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high63° (1990)
Record low9° (2014)
Sun, 2246° / 33°0.1Climate normal
46 °Climate normal

Mount Jefferson, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (2010)
Record low11° (1964)

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.