As of 02:18 CDT

Weather in Harrelson, MO

74°Current weather

Harrelson, Tuesday, 13 October, 02:18

Clear. Feels like 74°. High 92°, low 70°.

Pressure29.83 inHg
Wind2 mph SE
Humidity74%
Visibility6.2 mi
Dew point64°

Monthly outlook for Harrelson, MO: average high 67.5°, average low 53.3°. That is 1.8° above the climate normal for October. Precipitation is expected on 7 days (about 4.6 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 13 October (92°), the coolest 17 October (42.6°).

67.5°/53.3°
Average high / low
+1.8°
Above normal
7 / 4
Wet days / normal
4.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October70.5°65.7°+2.7°
23 October – 1 November62.4°61.4°+0.6°
2 November – 11 Novemberat normal56.6°—

October records over 66 years

91.6°3 October 2006All-time high
24.6°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Overland Park (13 mi).

Wed, 1475° / 64°0.27Rain
75 °Rain

Harrelson, Wednesday, 14 October

Rain. High 75°, low 64°.

Pressure30.00 inHg
Wind7.5 mph NE
Humidity99%
Visibility3.5 mi
Dew point68°
Thu, 1575° / 58°1.17Heavy rain
75 °Heavy rain

Harrelson, Thursday, 15 October

Heavy rain. High 75°, low 58°.

Pressure29.94 inHg
Wind11.5 mph SW
Humidity91%
Visibility4.3 mi
Dew point71°
Fri, 1657° / 47°0Overcast
57 °Overcast

Harrelson, Friday, 16 October

Overcast. High 57°, low 47°.

Pressure30.53 inHg
Wind15.6 mph N
Humidity52%
Visibility6.2 mi
Dew point36°
Sat, 1760° / 43°0Clear
60 °Clear

Harrelson, Saturday, 17 October

Clear. High 60°, low 43°.

Pressure30.50 inHg
Wind7.4 mph S
Humidity54%
Visibility—
Dew point39°
Sun, 1866° / 47°0Clear
66 °Clear

Harrelson, Sunday, 18 October

Clear. High 66°, low 47°.

Pressure30.18 inHg
Wind13.9 mph S
Humidity53%
Visibility—
Dew point43°
Mon, 1958° / 51°0.21Rain
58 °Rain

Harrelson, Monday, 19 October

Rain. High 58°, low 51°.

Pressure30.15 inHg
Wind12.9 mph S
Humidity86%
Visibility—
Dew point48°
Tue, 2077° / 52°0Overcast
77 °Overcast

Harrelson, Tuesday, 20 October

Overcast. High 77°, low 52°.

Pressure30.03 inHg
Wind11.5 mph S
Humidity60%
Visibility—
Dew point55°
Wed, 2175° / 65°0.07Light rain
75 °Light rain

Harrelson, Wednesday, 21 October

Light rain. High 75°, low 65°.

Pressure30.00 inHg
Wind18.9 mph SE
Humidity70%
Visibility—
Dew point63°
Thu, 2271° / 68°2.64Heavy rain
71 °Heavy rain

Harrelson, Thursday, 22 October

Heavy rain. High 71°, low 68°.

Pressure29.80 inHg
Wind22.5 mph S
Humidity87%
Visibility—
Dew point65°
Fri, 2364° / 49°0.02Light rain
64 °Light rain

Harrelson, Friday, 23 October

Light rain. High 64°, low 49°.

Pressure30.18 inHg
Wind15.3 mph W
Humidity50%
Visibility—
Dew point42°
Sat, 2464° / 51°0Overcast
64 °Overcast

Harrelson, Saturday, 24 October

Overcast. High 64°, low 51°.

Pressure30.36 inHg
Wind10 mph NE
Humidity53%
Visibility—
Dew point45°
Sun, 2560° / 45°0Overcast
60 °Overcast

Harrelson, Sunday, 25 October

Overcast. High 60°, low 45°.

Pressure30.36 inHg
Wind7.8 mph N
Humidity53%
Visibility—
Dew point40°
Mon, 2657° / 48°0.22Rain
57 °Rain

Harrelson, Monday, 26 October

Rain. High 57°, low 48°.

Pressure30.18 inHg
Wind12.9 mph NW
Humidity68%
Visibility—
Dew point43°
Tue, 2768° / 47°0Clear
68 °Clear

Harrelson, Tuesday, 27 October

Clear. High 68°, low 47°.

Pressure29.88 inHg
Wind14 mph NW
Humidity59%
Visibility—
Dew point48°
Wed, 2861° / 48°0Clear
61 °Clear

Harrelson, Wednesday, 28 October

Clear. High 61°, low 48°.

Pressure30.00 inHg
Wind11.8 mph NW
Humidity44%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2962° / 47°0.11Climate normal
62 °Climate normal

Harrelson, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.11 in
Chance of precipitation37%
Record high82° (2024)
Record low30° (1980)
Fri, 3061° / 47°0.17Climate normal
61 °Climate normal

Harrelson, Friday, 30 October

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.17 in
Chance of precipitation38%
Record high76° (2024)
Record low27° (2023)
Sat, 3160° / 46°0.19Climate normal
60 °Climate normal

Harrelson, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.19 in
Chance of precipitation37%
Record high77° (1968)
Record low25° (2019)
Sun, 0160° / 44°0.19Climate normal
60 °Climate normal

Harrelson, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.19 in
Chance of precipitation28%
Record high78° (2016)
Record low24° (2023)
Mon, 0257° / 43°0.08Climate normal
57 °Climate normal

Harrelson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (1964)
Record low20° (1991)
Tue, 0358° / 44°0.11Climate normal
58 °Climate normal

Harrelson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.11 in
Chance of precipitation27%
Record high76° (1978)
Record low15° (1991)
Wed, 0457° / 43°0.11Climate normal
57 °Climate normal

Harrelson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.11 in
Chance of precipitation27%
Record high78° (1978)
Record low17° (1991)
Thu, 0557° / 42°0.06Climate normal
57 °Climate normal

Harrelson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (1978)
Record low26° (1982)
Fri, 0657° / 42°0.09Climate normal
57 °Climate normal

Harrelson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation18%
Record high73° (1980)
Record low24° (1993)
Sat, 0757° / 42°0.02Climate normal
57 °Climate normal

Harrelson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.02 in
Chance of precipitation13%
Record high75° (2023)
Record low18° (1991)
Sun, 0858° / 43°0.07Climate normal
58 °Climate normal

Harrelson, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation18%
Record high77° (2005)
Record low14° (1991)
Mon, 0958° / 42°0.09Climate normal
58 °Climate normal

Harrelson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (2022)
Record low20° (2018)
Tue, 1055° / 40°0.07Climate normal
55 °Climate normal

Harrelson, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high72° (2012)
Record low15° (2018)
Wed, 1153° / 38°0.07Climate normal
53 °Climate normal

Harrelson, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high74° (1964)
Record low18° (2019)

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 Harrelson, 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 Harrelson, 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.