As of 20:40 CDT

Weather in Jacksonville, MO

50°Current weather

Jacksonville, Sunday, 18 October, 20:40

Clear. Feels like 46°. High 67°, low 40°.

Pressure30.33 inHg
Wind8.3 mph SE
Humidity76%
Visibility6.2 mi
Dew point42°

Monthly outlook for Jacksonville, MO: average high 67.2°, average low 49.5°. That is 3.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 24 October (75.3°), the coolest 18 October (39.6°).

67.2°/49.5°
Average high / low
+3.6°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October69°61.9°+3.9°
28 October – 6 November64.3°57.3°+3.9°
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, 1969° / 43°0Overcast
69 °Overcast

Jacksonville, Monday, 19 October

Overcast. High 69°, low 43°.

Pressure30.36 inHg
Wind4.2 mph S
Humidity54%
Visibility6.2 mi
Dew point46°
Tue, 2069° / 46°0Clear
69 °Clear

Jacksonville, Tuesday, 20 October

Clear. High 69°, low 46°.

Pressure30.33 inHg
Wind4.4 mph S
Humidity55%
Visibility6.2 mi
Dew point50°
Wed, 2169° / 49°0Overcast
69 °Overcast

Jacksonville, Wednesday, 21 October

Overcast. High 69°, low 49°.

Pressure30.30 inHg
Wind2.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point51°
Thu, 2271° / 50°0Clear
71 °Clear

Jacksonville, Thursday, 22 October

Clear. High 71°, low 50°.

Pressure30.30 inHg
Wind4.1 mph E
Humidity58%
Visibility6.2 mi
Dew point52°
Fri, 2370° / 52°0Clear
70 °Clear

Jacksonville, Friday, 23 October

Clear. High 70°, low 52°.

Pressure30.27 inHg
Wind10 mph SE
Humidity48%
Visibility—
Dew point46°
Sat, 2475° / 52°0Overcast
75 °Overcast

Jacksonville, Saturday, 24 October

Overcast. High 75°, low 52°.

Pressure30.27 inHg
Wind10.1 mph SE
Humidity43%
Visibility—
Dew point45°
Sun, 2567° / 49°0.03Light rain
67 °Light rain

Jacksonville, Sunday, 25 October

Light rain. High 67°, low 49°.

Pressure30.36 inHg
Wind14.2 mph NW
Humidity26%
Visibility—
Dew point28°
Mon, 2670° / 52°0.02Light rain
70 °Light rain

Jacksonville, Monday, 26 October

Light rain. High 70°, low 52°.

Pressure30.12 inHg
Wind10.9 mph S
Humidity70%
Visibility—
Dew point51°
Tue, 2763° / 56°0.29Rain
63 °Rain

Jacksonville, Tuesday, 27 October

Rain. High 63°, low 56°.

Pressure30.12 inHg
Wind8 mph S
Humidity85%
Visibility—
Dew point54°
Wed, 2857° / 54°0.13Light rain
57 °Light rain

Jacksonville, Wednesday, 28 October

Light rain. High 57°, low 54°.

Pressure30.09 inHg
Wind7 mph S
Humidity91%
Visibility—
Dew point54°
Thu, 2969° / 56°0Overcast
69 °Overcast

Jacksonville, Thursday, 29 October

Overcast. High 69°, low 56°.

Pressure29.88 inHg
Wind15.7 mph S
Humidity78%
Visibility—
Dew point58°
Fri, 3070° / 56°0.03Light rain
70 °Light rain

Jacksonville, Friday, 30 October

Light rain. High 70°, low 56°.

Pressure29.85 inHg
Wind18.4 mph S
Humidity22%
Visibility—
Dew point29°
Sat, 3166° / 53°0.11Light rain
66 °Light rain

Jacksonville, Saturday, 31 October

Light rain. High 66°, low 53°.

Pressure29.97 inHg
Wind14 mph E
Humidity29%
Visibility—
Dew point31°
Sun, 0160° / 43°0.14Light rain
60 °Light rain

Jacksonville, Sunday, 1 November

Light rain. High 60°, low 43°.

Pressure29.97 inHg
Wind19.3 mph NW
Humidity51%
Visibility—
Dew point36°
Mon, 0264° / 42°0Clear
64 °Clear

Jacksonville, Monday, 2 November

Clear. High 64°, low 42°.

Pressure30.00 inHg
Wind10.9 mph S
Humidity33%
Visibility—
Dew point31°
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.