As of 19:25 EDT

Weather in Jeff, IN

65°Current weather

Jeff, Wednesday, 14 October, 19:25

Overcast. Feels like 65°. High 74°, low 65°.

Pressure30.06 inHg
Wind2 mph NE
Humidity81%
Visibility6.2 mi
Dew point59°

Monthly outlook for Jeff, IN: average high 64°, average low 48.2°. That is 2.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 24 October (77°), the coolest 18 October (35.2°).

64°/48.2°
Average high / low
+2.2°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October66.3°61.2°+2.8°
24 October – 2 November60.1°58.1°+1.1°
3 November – 12 Novemberat normal53°—

October records over 66 years

88.3°1 October 2019All-time high
22.3°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Warren (7 mi).

Thu, 1573° / 59°0.26Heavy rain
73 °Heavy rain

Jeff, Thursday, 15 October

Heavy rain. High 73°, low 59°.

Pressure30.09 inHg
Wind7.7 mph E
Humidity68%
Visibility6.2 mi
Dew point53°
Fri, 1670° / 50°0.26Rain
70 °Rain

Jeff, Friday, 16 October

Rain. High 70°, low 50°.

Pressure29.94 inHg
Wind15.3 mph W
Humidity74%
Visibility6.2 mi
Dew point47°
Sat, 1753° / 40°0Clear
53 °Clear

Jeff, Saturday, 17 October

Clear. High 53°, low 40°.

Pressure30.50 inHg
Wind9 mph N
Humidity53%
Visibility6.2 mi
Dew point31°
Sun, 1861° / 35°0Clear
61 °Clear

Jeff, Sunday, 18 October

Clear. High 61°, low 35°.

Pressure30.53 inHg
Wind6.2 mph S
Humidity43%
Visibility6.2 mi
Dew point30°
Mon, 1964° / 38°0Clear
64 °Clear

Jeff, Monday, 19 October

Clear. High 64°, low 38°.

Pressure30.42 inHg
Wind4.4 mph S
Humidity34%
Visibility—
Dew point31°
Tue, 2063° / 43°0Overcast
63 °Overcast

Jeff, Tuesday, 20 October

Overcast. High 63°, low 43°.

Pressure30.36 inHg
Wind6.4 mph SE
Humidity57%
Visibility—
Dew point43°
Wed, 2169° / 50°0Clear
69 °Clear

Jeff, Wednesday, 21 October

Clear. High 69°, low 50°.

Pressure30.27 inHg
Wind7.6 mph S
Humidity50%
Visibility—
Dew point47°
Thu, 2266° / 55°0.3Rain
66 °Rain

Jeff, Thursday, 22 October

Rain. High 66°, low 55°.

Pressure30.06 inHg
Wind16 mph SW
Humidity66%
Visibility—
Dew point53°
Fri, 2369° / 58°0.04Light rain
69 °Light rain

Jeff, Friday, 23 October

Light rain. High 69°, low 58°.

Pressure30.06 inHg
Wind12.4 mph SW
Humidity68%
Visibility—
Dew point57°
Sat, 2477° / 59°0Overcast
77 °Overcast

Jeff, Saturday, 24 October

Overcast. High 77°, low 59°.

Pressure30.03 inHg
Wind17.2 mph SW
Humidity50%
Visibility—
Dew point55°
Sun, 2559° / 45°0.03Light rain
59 °Light rain

Jeff, Sunday, 25 October

Light rain. High 59°, low 45°.

Pressure30.24 inHg
Wind13.4 mph NW
Humidity49%
Visibility—
Dew point38°
Mon, 2653° / 40°0Clear
53 °Clear

Jeff, Monday, 26 October

Clear. High 53°, low 40°.

Pressure30.36 inHg
Wind11.3 mph NW
Humidity41%
Visibility—
Dew point29°
Tue, 2755° / 38°0Overcast
55 °Overcast

Jeff, Tuesday, 27 October

Overcast. High 55°, low 38°.

Pressure30.33 inHg
Wind6.8 mph SW
Humidity41%
Visibility—
Dew point29°
Wed, 2860° / 46°0Overcast
60 °Overcast

Jeff, Wednesday, 28 October

Overcast. High 60°, low 46°.

Pressure30.12 inHg
Wind7.9 mph S
Humidity38%
Visibility—
Dew point31°
Thu, 2956° / 49°0.02Light rain
56 °Light rain

Jeff, Thursday, 29 October

Light rain. High 56°, low 49°.

Pressure30.06 inHg
Wind9.8 mph SW
Humidity83%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3058° / 42°0.08Climate normal
58 °Climate normal

Jeff, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation30%
Record high77° (2024)
Record low24° (1988)
Sat, 3158° / 44°0.12Climate normal
58 °Climate normal

Jeff, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation43%
Record high74° (1974)
Record low23° (1988)
Sun, 0158° / 43°0.16Climate normal
58 °Climate normal

Jeff, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.16 in
Chance of precipitation33%
Record high76° (2016)
Record low24° (2023)
Mon, 0257° / 41°0.11Climate normal
57 °Climate normal

Jeff, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.11 in
Chance of precipitation33%
Record high76° (1961)
Record low24° (2014)
Tue, 0355° / 40°0.04Climate normal
55 °Climate normal

Jeff, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.04 in
Chance of precipitation25%
Record high75° (1987)
Record low21° (1991)
Wed, 0455° / 41°0.07Climate normal
55 °Climate normal

Jeff, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high74° (2003)
Record low19° (1966)
Thu, 0555° / 40°0.08Climate normal
55 °Climate normal

Jeff, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation27%
Record high75° (2024)
Record low18° (1991)
Fri, 0653° / 38°0.07Climate normal
53 °Climate normal

Jeff, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high75° (1975)
Record low23° (1967)
Sat, 0753° / 38°0.12Climate normal
53 °Climate normal

Jeff, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation25%
Record high69° (2020)
Record low21° (1993)
Sun, 0853° / 38°0.04Climate normal
53 °Climate normal

Jeff, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (2020)
Record low20° (1971)
Mon, 0954° / 39°0.12Climate normal
54 °Climate normal

Jeff, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation35%
Record high74° (2020)
Record low18° (1991)
Tue, 1053° / 38°0.12Climate normal
53 °Climate normal

Jeff, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high73° (2020)
Record low18° (2018)
Wed, 1151° / 35°0.09Climate normal
51 °Climate normal

Jeff, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high71° (1964)
Record low20° (1996)
Thu, 1249° / 34°0.09Climate normal
49 °Climate normal

Jeff, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (1964)
Record low9° (2019)

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 Jeff, IN 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 Jeff, IN 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.