As of 18:52 CDT

Weather in Harrisburg, MO

69°Current weather

Harrisburg, Saturday, 24 October, 18:52

Overcast. Feels like 68°. High 77°, low 51°.

Pressure30.27 inHg
Wind6.3 mph SE
Humidity51%
Visibility6.2 mi
Dew point51°

Monthly outlook for Harrisburg, MO: average high 69.2°, average low 52°. That is 5.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 29 October (78.9°), the coolest 2 November (44.2°).

69.2°/52°
Average high / low
+5.2°
Above normal
3 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November72.4°61.3°+6.2°
3 November – 12 November64°56.5°+4.2°
13 November – 22 Novemberat normal53.1°—

October records over 66 years

92.5°10 October 1963All-time high
27°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Columbia (15 mi).

Sun, 2577° / 52°0Overcast
77 °Overcast

Harrisburg, Sunday, 25 October

Overcast. High 77°, low 52°.

Pressure30.36 inHg
Wind4.6 mph S
Humidity39%
Visibility6.2 mi
Dew point46°
Mon, 2676° / 52°0Clear
76 °Clear

Harrisburg, Monday, 26 October

Clear. High 76°, low 52°.

Pressure30.30 inHg
Wind5.1 mph S
Humidity43%
Visibility6.2 mi
Dew point48°
Tue, 2776° / 56°0Partly cloudy
76 °Partly cloudy

Harrisburg, Tuesday, 27 October

Partly cloudy. High 76°, low 56°.

Pressure30.18 inHg
Wind8.2 mph S
Humidity41%
Visibility6.2 mi
Dew point47°
Wed, 2878° / 56°0.08Light rain
78 °Light rain

Harrisburg, Wednesday, 28 October

Light rain. High 78°, low 56°.

Pressure30.15 inHg
Wind9.4 mph S
Humidity49%
Visibility6.2 mi
Dew point52°
Thu, 2979° / 60°0Overcast
79 °Overcast

Harrisburg, Thursday, 29 October

Overcast. High 79°, low 60°.

Pressure30.15 inHg
Wind8.7 mph S
Humidity46%
Visibility—
Dew point53°
Fri, 3073° / 60°0Overcast
73 °Overcast

Harrisburg, Friday, 30 October

Overcast. High 73°, low 60°.

Pressure30.12 inHg
Wind9 mph S
Humidity46%
Visibility—
Dew point49°
Sat, 3167° / 60°0.43Rain
67 °Rain

Harrisburg, Saturday, 31 October

Rain. High 67°, low 60°.

Pressure29.94 inHg
Wind20.7 mph S
Humidity74%
Visibility—
Dew point55°
Sun, 0169° / 51°0.02Light rain
69 °Light rain

Harrisburg, Sunday, 1 November

Light rain. High 69°, low 51°.

Pressure29.77 inHg
Wind19 mph NW
Humidity66%
Visibility—
Dew point56°
Mon, 0250° / 44°0.04Light rain
50 °Light rain

Harrisburg, Monday, 2 November

Light rain. High 50°, low 44°.

Pressure29.85 inHg
Wind22.6 mph NW
Humidity74%
Visibility—
Dew point37°
Tue, 0355° / 50°0Light rain
55 °Light rain

Harrisburg, Tuesday, 3 November

Light rain. High 55°, low 50°.

Pressure29.83 inHg
Wind16.9 mph NW
Humidity75%
Visibility—
Dew point47°
Wed, 0462° / 46°0Clear
62 °Clear

Harrisburg, Wednesday, 4 November

Clear. High 62°, low 46°.

Pressure29.77 inHg
Wind10.6 mph NW
Humidity54%
Visibility—
Dew point42°
Thu, 0563° / 46°0Overcast
63 °Overcast

Harrisburg, Thursday, 5 November

Overcast. High 63°, low 46°.

Pressure30.00 inHg
Wind5.4 mph E
Humidity55%
Visibility—
Dew point43°
Fri, 0665° / 49°0Overcast
65 °Overcast

Harrisburg, Friday, 6 November

Overcast. High 65°, low 49°.

Pressure30.18 inHg
Wind4.4 mph NW
Humidity57%
Visibility—
Dew point47°
Sat, 0766° / 48°0Overcast
66 °Overcast

Harrisburg, Saturday, 7 November

Overcast. High 66°, low 48°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity53%
Visibility—
Dew point45°
Sun, 0872° / 51°0Partly cloudy
72 °Partly cloudy

Harrisburg, Sunday, 8 November

Partly cloudy. High 72°, low 51°.

Pressure30.12 inHg
Wind11.1 mph SW
Humidity40%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0958° / 42°0.11Climate normal
58 °Climate normal

Harrisburg, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high78° (2022)
Record low12° (1991)
Tue, 1055° / 40°0.13Climate normal
55 °Climate normal

Harrisburg, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (2022)
Record low17° (2018)
Wed, 1154° / 38°0.09Climate normal
54 °Climate normal

Harrisburg, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high77° (1964)
Record low19° (2019)
Thu, 1252° / 37°0.09Climate normal
52 °Climate normal

Harrisburg, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation20%
Record high75° (1999)
Record low10° (2019)
Fri, 1354° / 38°0.05Climate normal
54 °Climate normal

Harrisburg, Friday, 13 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high78° (1999)
Record low11° (1986)
Sat, 1454° / 39°0.07Climate normal
54 °Climate normal

Harrisburg, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high78° (2025)
Record low15° (2018)
Sun, 1554° / 39°0.09Climate normal
54 °Climate normal

Harrisburg, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation37%
Record high76° (2025)
Record low23° (2019)
Mon, 1654° / 38°0.08Climate normal
54 °Climate normal

Harrisburg, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high72° (2021)
Record low24° (1997)
Tue, 1755° / 39°0.15Climate normal
55 °Climate normal

Harrisburg, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.15 in
Chance of precipitation28%
Record high76° (2016)
Record low20° (2014)
Wed, 1853° / 39°0.11Climate normal
53 °Climate normal

Harrisburg, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high74° (1999)
Record low15° (2014)
Thu, 1954° / 39°0.09Climate normal
54 °Climate normal

Harrisburg, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (1979)
Record low20° (2022)
Fri, 2052° / 38°0.13Climate normal
52 °Climate normal

Harrisburg, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation27%
Record high74° (2007)
Record low19° (2022)
Sat, 2151° / 37°0.07Climate normal
51 °Climate normal

Harrisburg, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation22%
Record high68° (1990)
Record low14° (1964)
Sun, 2251° / 36°0.07Climate normal
51 °Climate normal

Harrisburg, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (1966)
Record low18° (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 Harrisburg, 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 Harrisburg, 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.