As of 19:52 CDT

Weather in Jacobs, MO

77°Current weather

Jacobs, Wednesday, 7 October, 19:52

Clear. Feels like 77°. High 88°, low 55°.

Pressure29.91 inHg
Wind9 mph S
Humidity59%
Visibility6.2 mi
Dew point62°

Monthly outlook for Jacobs, MO: average high 76.9°, average low 56.4°. That is 5.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 15 October (93.5°), the coolest 18 October (42.5°).

76.9°/56.4°
Average high / low
+5.3°
Above normal
3 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October83.6°68.7°+8.2°
17 October – 26 October65.8°64.3°+0.8°
27 October – 5 Novemberat normal60.3°—

October records over 66 years

91.9°10 October 1963All-time high
28.8°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — O'Fallon (8 mi).

Thu, 0882° / 52°0Clear
82 °Clear

Jacobs, Thursday, 8 October

Clear. High 82°, low 52°.

Pressure30.12 inHg
Wind3.2 mph SE
Humidity40%
Visibility6.2 mi
Dew point50°
Fri, 0986° / 54°0Clear
86 °Clear

Jacobs, Friday, 9 October

Clear. High 86°, low 54°.

Pressure30.12 inHg
Wind6.8 mph S
Humidity33%
Visibility6.2 mi
Dew point49°
Sat, 1085° / 62°0Partly cloudy
85 °Partly cloudy

Jacobs, Saturday, 10 October

Partly cloudy. High 85°, low 62°.

Pressure30.12 inHg
Wind7.1 mph SE
Humidity40%
Visibility6.2 mi
Dew point56°
Sun, 1168° / 61°0.39Rain
68 °Rain

Jacobs, Sunday, 11 October

Rain. High 68°, low 61°.

Pressure29.91 inHg
Wind5.8 mph N
Humidity88%
Visibility6.2 mi
Dew point60°
Mon, 1289° / 59°0Clear
89 °Clear

Jacobs, Monday, 12 October

Clear. High 89°, low 59°.

Pressure29.88 inHg
Wind10.1 mph S
Humidity50%
Visibility—
Dew point60°
Tue, 1379° / 68°0Mostly clear
79 °Mostly clear

Jacobs, Tuesday, 13 October

Mostly clear. High 79°, low 68°.

Pressure29.94 inHg
Wind13.2 mph NW
Humidity64%
Visibility—
Dew point64°
Wed, 1492° / 64°0Clear
92 °Clear

Jacobs, Wednesday, 14 October

Clear. High 92°, low 64°.

Pressure29.88 inHg
Wind11.5 mph S
Humidity43%
Visibility—
Dew point57°
Thu, 1594° / 70°0.02Light rain
94 °Light rain

Jacobs, Thursday, 15 October

Light rain. High 94°, low 70°.

Pressure29.80 inHg
Wind17.4 mph SW
Humidity39%
Visibility—
Dew point63°
Fri, 1674° / 56°0Overcast
74 °Overcast

Jacobs, Friday, 16 October

Overcast. High 74°, low 56°.

Pressure30.30 inHg
Wind11.8 mph N
Humidity35%
Visibility—
Dew point40°
Sat, 1762° / 48°0Overcast
62 °Overcast

Jacobs, Saturday, 17 October

Overcast. High 62°, low 48°.

Pressure30.39 inHg
Wind11.2 mph N
Humidity34%
Visibility—
Dew point29°
Sun, 1864° / 42°0Overcast
64 °Overcast

Jacobs, Sunday, 18 October

Overcast. High 64°, low 42°.

Pressure30.39 inHg
Wind6.2 mph NE
Humidity30%
Visibility—
Dew point26°
Mon, 1968° / 47°0Mostly clear
68 °Mostly clear

Jacobs, Monday, 19 October

Mostly clear. High 68°, low 47°.

Pressure30.39 inHg
Wind11.9 mph SE
Humidity22%
Visibility—
Dew point23°
Tue, 2073° / 54°0Light rain
73 °Light rain

Jacobs, Tuesday, 20 October

Light rain. High 73°, low 54°.

Pressure30.27 inHg
Wind7.8 mph S
Humidity47%
Visibility—
Dew point47°
Wed, 2164° / 58°0.28Light rain
64 °Light rain

Jacobs, Wednesday, 21 October

Light rain. High 64°, low 58°.

Pressure30.12 inHg
Wind6.5 mph W
Humidity92%
Visibility—
Dew point57°
Thu, 2264° / 52°0.41Rain
64 °Rain

Jacobs, Thursday, 22 October

Rain. High 64°, low 52°.

Pressure29.83 inHg
Wind9.5 mph N
Humidity55%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2365° / 49°0.09Climate normal
65 °Climate normal

Jacobs, Friday, 23 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation33%
Record high82° (1963)
Record low32° (1982)
Sat, 2463° / 49°0.11Climate normal
63 °Climate normal

Jacobs, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high63°
Average low49°
Average precipitation0.11 in
Chance of precipitation27%
Record high81° (2012)
Record low29° (1981)
Sun, 2562° / 47°0.13Climate normal
62 °Climate normal

Jacobs, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation30%
Record high82° (2023)
Record low31° (2013)
Mon, 2661° / 46°0.13Climate normal
61 °Climate normal

Jacobs, Monday, 26 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.13 in
Chance of precipitation35%
Record high83° (1963)
Record low30° (1962)
Tue, 2762° / 46°0.09Climate normal
62 °Climate normal

Jacobs, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation20%
Record high80° (2023)
Record low33° (2001)
Wed, 2861° / 46°0.05Climate normal
61 °Climate normal

Jacobs, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.05 in
Chance of precipitation23%
Record high78° (1999)
Record low31° (1969)
Thu, 2962° / 46°0.13Climate normal
62 °Climate normal

Jacobs, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation28%
Record high82° (2024)
Record low30° (2017)
Fri, 3063° / 47°0.12Climate normal
63 °Climate normal

Jacobs, Friday, 30 October

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.12 in
Chance of precipitation30%
Record high82° (2024)
Record low29° (1980)
Sat, 3162° / 47°0.16Climate normal
62 °Climate normal

Jacobs, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.16 in
Chance of precipitation42%
Record high80° (1968)
Record low29° (1993)
Sun, 0161° / 46°0.19Climate normal
61 °Climate normal

Jacobs, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.19 in
Chance of precipitation28%
Record high80° (2016)
Record low26° (2023)
Mon, 0260° / 44°0.09Climate normal
60 °Climate normal

Jacobs, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation35%
Record high80° (2016)
Record low27° (1966)
Tue, 0358° / 43°0.12Climate normal
58 °Climate normal

Jacobs, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.12 in
Chance of precipitation30%
Record high78° (1987)
Record low19° (1991)
Wed, 0458° / 44°0.15Climate normal
58 °Climate normal

Jacobs, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.15 in
Chance of precipitation28%
Record high78° (1978)
Record low19° (1991)
Thu, 0557° / 43°0.17Climate normal
57 °Climate normal

Jacobs, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.17 in
Chance of precipitation35%
Record high78° (1978)
Record low24° (1991)

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 Jacobs, MO 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 Jacobs, MO 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.