As of 03:34 CDT

Weather in Jacksonville, MO

41°Current weather

Jacksonville, Sunday, 18 October, 03:34

Clear. Feels like 36°. High 67°, low 41°.

Pressure30.42 inHg
Wind7.6 mph S
Humidity78%
Visibility6.2 mi
Dew point35°

Monthly outlook for Jacksonville, MO: average high 70.5°, average low 51.9°. That is 5.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 1 November (81.8°), the coolest 18 October (40.9°).

70.5°/51.9°
Average high / low
+5.5°
Above normal
2 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October68°61.9°+3.4°
28 October – 6 November74.7°57.3°+9.7°
7 November – 16 Novemberat normal52.7°—

October records over 66 years

90.1°10 October 1963All-time high
25.5°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Macon (11 mi).

Mon, 1968° / 43°0Partly cloudy
68 °Partly cloudy

Jacksonville, Monday, 19 October

Partly cloudy. High 68°, low 43°.

Pressure30.36 inHg
Wind4.3 mph S
Humidity55%
Visibility6.2 mi
Dew point46°
Tue, 2069° / 47°0Clear
69 °Clear

Jacksonville, Tuesday, 20 October

Clear. High 69°, low 47°.

Pressure30.33 inHg
Wind3.1 mph S
Humidity59%
Visibility6.2 mi
Dew point51°
Wed, 2170° / 48°0Clear
70 °Clear

Jacksonville, Wednesday, 21 October

Clear. High 70°, low 48°.

Pressure30.27 inHg
Wind4 mph SW
Humidity52%
Visibility6.2 mi
Dew point48°
Thu, 2271° / 50°0Clear
71 °Clear

Jacksonville, Thursday, 22 October

Clear. High 71°, low 50°.

Pressure30.24 inHg
Wind7.4 mph E
Humidity47%
Visibility—
Dew point47°
Fri, 2371° / 52°0Partly cloudy
71 °Partly cloudy

Jacksonville, Friday, 23 October

Partly cloudy. High 71°, low 52°.

Pressure30.24 inHg
Wind11.3 mph SE
Humidity51%
Visibility—
Dew point48°
Sat, 2479° / 60°0Overcast
79 °Overcast

Jacksonville, Saturday, 24 October

Overcast. High 79°, low 60°.

Pressure30.18 inHg
Wind13.4 mph SW
Humidity30%
Visibility—
Dew point42°
Sun, 2560° / 47°0.02Light rain
60 °Light rain

Jacksonville, Sunday, 25 October

Light rain. High 60°, low 47°.

Pressure30.47 inHg
Wind10.8 mph N
Humidity40%
Visibility—
Dew point34°
Mon, 2653° / 44°0.06Light rain
53 °Light rain

Jacksonville, Monday, 26 October

Light rain. High 53°, low 44°.

Pressure30.36 inHg
Wind7.1 mph SE
Humidity84%
Visibility—
Dew point41°
Tue, 2772° / 52°0Overcast
72 °Overcast

Jacksonville, Tuesday, 27 October

Overcast. High 72°, low 52°.

Pressure30.12 inHg
Wind7.9 mph SW
Humidity44%
Visibility—
Dew point45°
Wed, 2870° / 56°0Overcast
70 °Overcast

Jacksonville, Wednesday, 28 October

Overcast. High 70°, low 56°.

Pressure29.94 inHg
Wind10.2 mph SW
Humidity54%
Visibility—
Dew point49°
Thu, 2970° / 57°0Overcast
70 °Overcast

Jacksonville, Thursday, 29 October

Overcast. High 70°, low 57°.

Pressure29.80 inHg
Wind4.5 mph NW
Humidity54%
Visibility—
Dew point50°
Fri, 3076° / 53°0.02Light rain
76 °Light rain

Jacksonville, Friday, 30 October

Light rain. High 76°, low 53°.

Pressure29.77 inHg
Wind14 mph SW
Humidity50%
Visibility—
Dew point51°
Sat, 3177° / 60°0.04Light rain
77 °Light rain

Jacksonville, Saturday, 31 October

Light rain. High 77°, low 60°.

Pressure29.77 inHg
Wind14 mph SW
Humidity62%
Visibility—
Dew point59°
Sun, 0182° / 62°0Mostly clear
82 °Mostly clear

Jacksonville, Sunday, 1 November

Mostly clear. High 82°, low 62°.

Pressure29.94 inHg
Wind13.9 mph SW
Humidity48%
Visibility—
Dew point56°
Mon, 0273° / 59°0Overcast
73 °Overcast

Jacksonville, Monday, 2 November

Overcast. High 73°, low 59°.

Pressure30.15 inHg
Wind8.9 mph NE
Humidity52%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0356° / 42°0.14Climate normal
56 °Climate normal

Jacksonville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation32%
Record high75° (2022)
Record low15° (1991)
Wed, 0455° / 42°0.11Climate normal
55 °Climate normal

Jacksonville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (1978)
Record low14° (1991)
Thu, 0554° / 41°0.07Climate normal
54 °Climate normal

Jacksonville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation30%
Record high71° (2008)
Record low24° (1991)
Fri, 0655° / 40°0.09Climate normal
55 °Climate normal

Jacksonville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (1999)
Record low23° (1991)
Sat, 0755° / 40°0.02Climate normal
55 °Climate normal

Jacksonville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (1966)
Record low6° (1991)
Sun, 0856° / 40°0.07Climate normal
56 °Climate normal

Jacksonville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.07 in
Chance of precipitation18%
Record high76° (1999)
Record low-13° (1991)
Mon, 0956° / 41°0.11Climate normal
56 °Climate normal

Jacksonville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1999)
Record low10° (1991)
Tue, 1053° / 38°0.11Climate normal
53 °Climate normal

Jacksonville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (2022)
Record low15° (2018)
Wed, 1152° / 37°0.07Climate normal
52 °Climate normal

Jacksonville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (1964)
Record low16° (2019)
Thu, 1250° / 35°0.08Climate normal
50 °Climate normal

Jacksonville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation23%
Record high71° (1999)
Record low8° (2019)
Fri, 1351° / 36°0.06Climate normal
51 °Climate normal

Jacksonville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation20%
Record high75° (1999)
Record low9° (1986)
Sat, 1452° / 37°0.06Climate normal
52 °Climate normal

Jacksonville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high77° (2025)
Record low15° (1986)
Sun, 1552° / 38°0.07Climate normal
52 °Climate normal

Jacksonville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation23%
Record high76° (2025)
Record low21° (2018)
Mon, 1651° / 37°0.07Climate normal
51 °Climate normal

Jacksonville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high70° (2001)
Record low21° (1997)

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 Jacksonville, 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 Jacksonville, 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.