As of 08:59 CDT

Weather in Harrelson, MO

66°Current weather

Harrelson, Saturday, 10 October, 08:59

Clear. Feels like 67°. High 86°, low 63°.

Pressure29.97 inHg
Wind2 mph SE
Humidity85%
Visibility6.2 mi
Dew point62°

Monthly outlook for Harrelson, MO: average high 71.5°, average low 51.7°. That is 3.2° above the climate normal for October. Precipitation is expected on 6 days (about 3.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 13 October (88.1°), the coolest 18 October (28.3°).

71.5°/51.7°
Average high / low
+3.2°
Above normal
6 / 4
Wet days / normal
3.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October71.6°66.4°+2.9°
20 October – 29 October71.2°63.2°+4.5°
30 October – 8 Novemberat normal58.1°—

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).

Sun, 1186° / 63°0Clear
86 °Clear

Harrelson, Sunday, 11 October

Clear. High 86°, low 63°.

Pressure29.91 inHg
Wind11.9 mph S
Humidity52%
Visibility6.2 mi
Dew point61°
Mon, 1285° / 68°0Clear
85 °Clear

Harrelson, Monday, 12 October

Clear. High 85°, low 68°.

Pressure29.85 inHg
Wind18.3 mph SW
Humidity52%
Visibility6.2 mi
Dew point62°
Tue, 1388° / 71°0.14Rain
88 °Rain

Harrelson, Tuesday, 13 October

Rain. High 88°, low 71°.

Pressure29.88 inHg
Wind7.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point69°
Wed, 1472° / 66°0.97Rain
72 °Rain

Harrelson, Wednesday, 14 October

Rain. High 72°, low 66°.

Pressure30.00 inHg
Wind10.8 mph NE
Humidity96%
Visibility—
Dew point69°
Thu, 1572° / 62°1.64Heavy rain
72 °Heavy rain

Harrelson, Thursday, 15 October

Heavy rain. High 72°, low 62°.

Pressure30.09 inHg
Wind12.3 mph NE
Humidity98%
Visibility—
Dew point66°
Fri, 1660° / 45°0Clear
60 °Clear

Harrelson, Friday, 16 October

Clear. High 60°, low 45°.

Pressure30.27 inHg
Wind25.3 mph NW
Humidity26%
Visibility—
Dew point23°
Sat, 1746° / 33°0Clear
46 °Clear

Harrelson, Saturday, 17 October

Clear. High 46°, low 33°.

Pressure30.53 inHg
Wind19.7 mph NW
Humidity26%
Visibility—
Dew point10°
Sun, 1855° / 28°0Clear
55 °Clear

Harrelson, Sunday, 18 October

Clear. High 55°, low 28°.

Pressure30.47 inHg
Wind11.3 mph S
Humidity25%
Visibility—
Dew point13°
Mon, 1965° / 39°0Partly cloudy
65 °Partly cloudy

Harrelson, Monday, 19 October

Partly cloudy. High 65°, low 39°.

Pressure30.27 inHg
Wind17.5 mph S
Humidity27%
Visibility—
Dew point25°
Tue, 2069° / 44°0Overcast
69 °Overcast

Harrelson, Tuesday, 20 October

Overcast. High 69°, low 44°.

Pressure30.09 inHg
Wind21.3 mph S
Humidity25%
Visibility—
Dew point26°
Wed, 2165° / 51°0.13Light rain
65 °Light rain

Harrelson, Wednesday, 21 October

Light rain. High 65°, low 51°.

Pressure30.06 inHg
Wind16 mph S
Humidity43%
Visibility—
Dew point39°
Thu, 2273° / 47°0Clear
73 °Clear

Harrelson, Thursday, 22 October

Clear. High 73°, low 47°.

Pressure30.18 inHg
Wind10.6 mph SW
Humidity29%
Visibility—
Dew point34°
Fri, 2373° / 49°0Mostly clear
73 °Mostly clear

Harrelson, Friday, 23 October

Mostly clear. High 73°, low 49°.

Pressure30.15 inHg
Wind8 mph E
Humidity37%
Visibility—
Dew point40°
Sat, 2479° / 56°0.05Light rain
79 °Light rain

Harrelson, Saturday, 24 October

Light rain. High 79°, low 56°.

Pressure30.03 inHg
Wind13.5 mph SW
Humidity46%
Visibility—
Dew point53°
Sun, 2567° / 42°0.14Light rain
67 °Light rain

Harrelson, Sunday, 25 October

Light rain. High 67°, low 42°.

Pressure30.00 inHg
Wind21.9 mph N
Humidity40%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2662° / 47°0.1Climate normal
62 °Climate normal

Harrelson, Monday, 26 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.1 in
Chance of precipitation30%
Record high81° (2014)
Record low29° (2020)
Tue, 2761° / 47°0.1Climate normal
61 °Climate normal

Harrelson, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.1 in
Chance of precipitation22%
Record high78° (1977)
Record low29° (2020)
Wed, 2860° / 46°0.07Climate normal
60 °Climate normal

Harrelson, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.07 in
Chance of precipitation23%
Record high81° (2024)
Record low29° (2017)
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)

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.