As of 08:22 CDT

Weather in Harrisonville, MO

40°

Harrisonville, Sunday, 18 October, 08:22

Clear. Feels like 38°. High 66°, low 40°.

Pressure30.39 inHg

Wind3.4 mph SE

Humidity87%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Mon, 1967° / 41°

67 °

Harrisonville, Monday, 19 October

Mostly clear. High 67°, low 41°.

Pressure30.36 inHg

Wind7.2 mph S

Humidity64%

Visibility6.2 mi

Dew point47°

Tue, 2068° / 45°

68 °

Harrisonville, Tuesday, 20 October

Clear. High 68°, low 45°.

Pressure30.33 inHg

Wind6.4 mph S

Humidity67%

Visibility6.2 mi

Dew point53°

Wed, 2170° / 50°

70 °

Harrisonville, Wednesday, 21 October

Light rain. High 70°, low 50°.

Pressure30.27 inHg

Wind4.8 mph S

Humidity62%

Visibility6.2 mi

Dew point52°

Thu, 2271° / 50°

71 °

Harrisonville, Thursday, 22 October

Clear. High 71°, low 50°.

Pressure30.24 inHg

Wind7.1 mph E

Humidity52%

Visibility—

Dew point49°

Fri, 2373° / 53°

73 °

Harrisonville, Friday, 23 October

Clear. High 73°, low 53°.

Pressure30.18 inHg

Wind11.6 mph S

Humidity55%

Visibility—

Dew point51°

Sat, 2478° / 59°

78 °

Harrisonville, Saturday, 24 October

Overcast. High 78°, low 59°.

Pressure30.21 inHg

Wind15.9 mph SW

Humidity35%

Visibility—

Dew point45°

Sun, 2569° / 57°

69 °

Harrisonville, Sunday, 25 October

Overcast. High 69°, low 57°.

Pressure30.39 inHg

Wind10.2 mph NE

Humidity65%

Visibility—

Dew point53°

Mon, 2672° / 55°

72 °

Harrisonville, Monday, 26 October

Overcast. High 72°, low 55°.

Pressure30.21 inHg

Wind10.6 mph SW

Humidity43%

Visibility—

Dew point46°

Tue, 2761° / 54°

0.04

61 °

Harrisonville, Tuesday, 27 October

Light rain. High 61°, low 54°.

Pressure30.18 inHg

Wind7.6 mph SE

Humidity55%

Visibility—

Dew point43°

Wed, 2873° / 55°

0.1

73 °

Harrisonville, Wednesday, 28 October

Light rain. High 73°, low 55°.

Pressure29.88 inHg

Wind12 mph S

Humidity78%

Visibility—

Dew point58°

Thu, 2976° / 57°

0.02

76 °

Harrisonville, Thursday, 29 October

Light rain. High 76°, low 57°.

Pressure29.83 inHg

Wind6.3 mph NW

Humidity46%

Visibility—

Dew point49°

Fri, 3079° / 55°

0.1

79 °

Harrisonville, Friday, 30 October

Light rain. High 79°, low 55°.

Pressure29.53 inHg

Wind21.4 mph S

Humidity49%

Visibility—

Dew point56°

Sat, 3154° / 42°

54 °

Harrisonville, Saturday, 31 October

Clear. High 54°, low 42°.

Pressure29.91 inHg

Wind21.2 mph W

Humidity35%

Visibility—

Dew point23°

Sun, 0158° / 36°

58 °

Harrisonville, Sunday, 1 November

Clear. High 58°, low 36°.

Pressure30.33 inHg

Wind9.8 mph NW

Humidity29%

Visibility—

Dew point20°

Mon, 0267° / 41°

67 °

Harrisonville, Monday, 2 November

Clear. High 67°, low 41°.

Pressure30.27 inHg

Wind15.9 mph S

Humidity29%

Visibility—

Dew point28°

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 Harrisonville, 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 Harrisonville, 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.