As of 10:27 EDT

Weather in Harrisonville, MD

55°Current weather

Harrisonville, Wednesday, 28 October, 10:27

Partly cloudy. Feels like 54°. High 63°, low 44°.

Pressure30.45 inHg
Wind2 mph E
Humidity83%
Visibility6.2 mi
Dew point50°

Monthly outlook for Harrisonville, MD: average high 59.3°, average low 45.4°. That is 1.4° above the climate normal for October. Precipitation is expected on 6 days (about 4.5 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 2 November (69.8°), the coolest 9 November (35.9°).

59.3°/45.4°
Average high / low
+1.4°
Above normal
6 / 4
Wet days / normal
4.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November63.9°58.3°+3.1°
7 November – 16 November51.7°53.4°-1°
17 November – 26 Novemberat normal49.9°—

October records over 66 years

90.7°2 October 2019All-time high
27.1°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Reisterstown (5 mi).

Thu, 2969° / 42°0Clear
69 °Clear

Harrisonville, Thursday, 29 October

Clear. High 69°, low 42°.

Pressure30.27 inHg
Wind6.4 mph SW
Humidity69%
Visibility6.2 mi
Dew point54°
Fri, 3069° / 45°0Clear
69 °Clear

Harrisonville, Friday, 30 October

Clear. High 69°, low 45°.

Pressure30.15 inHg
Wind12.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point52°
Sat, 3160° / 45°0Partly cloudy
60 °Partly cloudy

Harrisonville, Saturday, 31 October

Partly cloudy. High 60°, low 45°.

Pressure30.45 inHg
Wind3.2 mph N
Humidity53%
Visibility6.2 mi
Dew point41°
Sun, 0165° / 48°0Partly cloudy
65 °Partly cloudy

Harrisonville, Sunday, 1 November

Partly cloudy. High 65°, low 48°.

Pressure30.45 inHg
Wind9.4 mph S
Humidity58%
Visibility—
Dew point43°
Mon, 0270° / 46°0Mostly clear
70 °Mostly clear

Harrisonville, Monday, 2 November

Mostly clear. High 70°, low 46°.

Pressure30.36 inHg
Wind5.7 mph S
Humidity52%
Visibility—
Dew point41°
Tue, 0359° / 53°0.15Light rain
59 °Light rain

Harrisonville, Tuesday, 3 November

Light rain. High 59°, low 53°.

Pressure30.12 inHg
Wind15.2 mph E
Humidity66%
Visibility—
Dew point47°
Wed, 0457° / 51°0.38Rain
57 °Rain

Harrisonville, Wednesday, 4 November

Rain. High 57°, low 51°.

Pressure30.21 inHg
Wind16.6 mph E
Humidity94%
Visibility—
Dew point50°
Thu, 0565° / 60°1.18Heavy rain
65 °Heavy rain

Harrisonville, Thursday, 5 November

Heavy rain. High 65°, low 60°.

Pressure29.88 inHg
Wind16 mph SE
Humidity98%
Visibility—
Dew point63°
Fri, 0661° / 49°0.1Light rain
61 °Light rain

Harrisonville, Friday, 6 November

Light rain. High 61°, low 49°.

Pressure29.41 inHg
Wind16.3 mph NW
Humidity90%
Visibility—
Dew point54°
Sat, 0751° / 40°0Clear
51 °Clear

Harrisonville, Saturday, 7 November

Clear. High 51°, low 40°.

Pressure30.15 inHg
Wind11.8 mph N
Humidity56%
Visibility—
Dew point31°
Sun, 0849° / 37°0Clear
49 °Clear

Harrisonville, Sunday, 8 November

Clear. High 49°, low 37°.

Pressure30.39 inHg
Wind9.7 mph N
Humidity51%
Visibility—
Dew point27°
Mon, 0951° / 36°0Clear
51 °Clear

Harrisonville, Monday, 9 November

Clear. High 51°, low 36°.

Pressure30.42 inHg
Wind4.4 mph N
Humidity46%
Visibility—
Dew point25°
Tue, 1052° / 38°0Overcast
52 °Overcast

Harrisonville, Tuesday, 10 November

Overcast. High 52°, low 38°.

Pressure30.33 inHg
Wind7.2 mph SE
Humidity64%
Visibility—
Dew point34°
Wed, 1153° / 44°0.17Light rain
53 °Light rain

Harrisonville, Wednesday, 11 November

Light rain. High 53°, low 44°.

Pressure30.06 inHg
Wind15.7 mph E
Humidity82%
Visibility—
Dew point44°
Thu, 1255° / 48°2.53Heavy rain
55 °Heavy rain

Harrisonville, Thursday, 12 November

Heavy rain. High 55°, low 48°.

Pressure29.59 inHg
Wind19.3 mph NE
Humidity96%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1351° / 37°0.1Climate normal
51 °Climate normal

Harrisonville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation37%
Record high69° (1964)
Record low21° (2019)
Sat, 1452° / 37°0.07Climate normal
52 °Climate normal

Harrisonville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation18%
Record high70° (1985)
Record low23° (1986)
Sun, 1553° / 38°0.1Climate normal
53 °Climate normal

Harrisonville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1993)
Record low25° (1967)
Mon, 1652° / 38°0.14Climate normal
52 °Climate normal

Harrisonville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation32%
Record high69° (2001)
Record low22° (1967)
Tue, 1751° / 37°0.08Climate normal
51 °Climate normal

Harrisonville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high66° (1987)
Record low26° (1995)
Wed, 1851° / 37°0.06Climate normal
51 °Climate normal

Harrisonville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1963)
Record low24° (2014)
Thu, 1951° / 37°0.1Climate normal
51 °Climate normal

Harrisonville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (1985)
Record low20° (2014)
Fri, 2051° / 37°0.08Climate normal
51 °Climate normal

Harrisonville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (1985)
Record low25° (2022)
Sat, 2149° / 36°0.09Climate normal
49 °Climate normal

Harrisonville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high70° (1991)
Record low22° (2022)
Sun, 2249° / 36°0.12Climate normal
49 °Climate normal

Harrisonville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation30%
Record high68° (2007)
Record low21° (1987)
Mon, 2348° / 35°0.06Climate normal
48 °Climate normal

Harrisonville, Monday, 23 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (1979)
Record low18° (1989)
Tue, 2449° / 35°0.14Climate normal
49 °Climate normal

Harrisonville, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation32%
Record high66° (1979)
Record low14° (1989)
Wed, 2549° / 35°0.11Climate normal
49 °Climate normal

Harrisonville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (1973)
Record low19° (1989)
Thu, 2651° / 36°0.15Climate normal
51 °Climate normal

Harrisonville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.15 in
Chance of precipitation37%
Record high64° (2025)
Record low24° (2005)

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, MD 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, MD 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.