As of 21:30 CDT

Weather in Harlem, MO

74°Current weather

Harlem, Thursday, 8 October, 21:30

Clear. Feels like 74°. High 86°, low 57°.

Pressure30.00 inHg
Wind5.4 mph SE
Humidity68%
Visibility6.2 mi
Dew point63°

Monthly outlook for Harlem, MO: average high 72.4°, average low 55.7°. That is 3° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 9 October (87.7°), the coolest 18 October (38.1°).

72.4°/55.7°
Average high / low
+3°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October78.2°68.1°+5.6°
18 October – 27 October62.8°64°-0.6°
28 October – 6 Novemberat normal59.1°—

October records over 66 years

92.8°3 October 2006All-time high
24.4°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Kansas City (2 mi).

Fri, 0988° / 65°0Clear
88 °Clear

Harlem, Friday, 9 October

Clear. High 88°, low 65°.

Pressure30.00 inHg
Wind7.5 mph S
Humidity58%
Visibility6.2 mi
Dew point64°
Sat, 1087° / 65°0Overcast
87 °Overcast

Harlem, Saturday, 10 October

Overcast. High 87°, low 65°.

Pressure29.97 inHg
Wind6.4 mph S
Humidity59%
Visibility6.2 mi
Dew point63°
Sun, 1185° / 61°0Clear
85 °Clear

Harlem, Sunday, 11 October

Clear. High 85°, low 61°.

Pressure29.88 inHg
Wind6.8 mph S
Humidity58%
Visibility6.2 mi
Dew point62°
Mon, 1287° / 72°0Clear
87 °Clear

Harlem, Monday, 12 October

Clear. High 87°, low 72°.

Pressure29.80 inHg
Wind11.7 mph S
Humidity54%
Visibility6.2 mi
Dew point64°
Tue, 1382° / 71°0.04Light rain
82 °Light rain

Harlem, Tuesday, 13 October

Light rain. High 82°, low 71°.

Pressure29.85 inHg
Wind10.8 mph SW
Humidity67%
Visibility—
Dew point69°
Wed, 1473° / 64°1.08Rain
73 °Rain

Harlem, Wednesday, 14 October

Rain. High 73°, low 64°.

Pressure29.88 inHg
Wind10.8 mph E
Humidity88%
Visibility—
Dew point66°
Thu, 1581° / 64°0.19Light rain
81 °Light rain

Harlem, Thursday, 15 October

Light rain. High 81°, low 64°.

Pressure29.77 inHg
Wind21.7 mph S
Humidity56%
Visibility—
Dew point62°
Fri, 1661° / 52°0.02Light rain
61 °Light rain

Harlem, Friday, 16 October

Light rain. High 61°, low 52°.

Pressure30.27 inHg
Wind12.3 mph N
Humidity63%
Visibility—
Dew point44°
Sat, 1752° / 42°0Partly cloudy
52 °Partly cloudy

Harlem, Saturday, 17 October

Partly cloudy. High 52°, low 42°.

Pressure30.56 inHg
Wind14.5 mph N
Humidity37%
Visibility—
Dew point25°
Sun, 1858° / 38°0Partly cloudy
58 °Partly cloudy

Harlem, Sunday, 18 October

Partly cloudy. High 58°, low 38°.

Pressure30.45 inHg
Wind6.5 mph E
Humidity39%
Visibility—
Dew point28°
Mon, 1956° / 42°0.08Light rain
56 °Light rain

Harlem, Monday, 19 October

Light rain. High 56°, low 42°.

Pressure30.45 inHg
Wind6.4 mph E
Humidity40%
Visibility—
Dew point30°
Tue, 2055° / 46°0.03Light rain
55 °Light rain

Harlem, Tuesday, 20 October

Light rain. High 55°, low 46°.

Pressure30.27 inHg
Wind6.9 mph S
Humidity77%
Visibility—
Dew point44°
Wed, 2171° / 49°0Clear
71 °Clear

Harlem, Wednesday, 21 October

Clear. High 71°, low 49°.

Pressure30.15 inHg
Wind6.5 mph SW
Humidity58%
Visibility—
Dew point51°
Thu, 2271° / 55°0Overcast
71 °Overcast

Harlem, Thursday, 22 October

Overcast. High 71°, low 55°.

Pressure30.18 inHg
Wind8.4 mph N
Humidity61%
Visibility—
Dew point53°
Fri, 2365° / 48°0Clear
65 °Clear

Harlem, Friday, 23 October

Clear. High 65°, low 48°.

Pressure30.33 inHg
Wind6.8 mph NE
Humidity40%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2463° / 47°0.11Climate normal
63 °Climate normal

Harlem, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.11 in
Chance of precipitation30%
Record high84° (2024)
Record low32° (2006)
Sun, 2562° / 47°0.08Climate normal
62 °Climate normal

Harlem, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.08 in
Chance of precipitation28%
Record high83° (2011)
Record low32° (2013)
Mon, 2662° / 46°0.12Climate normal
62 °Climate normal

Harlem, Monday, 26 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.12 in
Chance of precipitation33%
Record high82° (1963)
Record low30° (2020)
Tue, 2761° / 46°0.1Climate normal
61 °Climate normal

Harlem, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.1 in
Chance of precipitation22%
Record high78° (1999)
Record low29° (1997)
Wed, 2861° / 45°0.07Climate normal
61 °Climate normal

Harlem, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.07 in
Chance of precipitation22%
Record high81° (2024)
Record low28° (1969)
Thu, 2962° / 46°0.11Climate normal
62 °Climate normal

Harlem, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation30%
Record high82° (2024)
Record low30° (1980)
Fri, 3061° / 47°0.17Climate normal
61 °Climate normal

Harlem, 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° (1993)
Sat, 3160° / 46°0.19Climate normal
60 °Climate normal

Harlem, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.19 in
Chance of precipitation38%
Record high78° (1968)
Record low24° (1993)
Sun, 0160° / 44°0.19Climate normal
60 °Climate normal

Harlem, 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°0.09Climate normal
57 °Climate normal

Harlem, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1964)
Record low20° (1991)
Tue, 0358° / 43°0.12Climate normal
58 °Climate normal

Harlem, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.12 in
Chance of precipitation28%
Record high76° (1978)
Record low16° (1991)
Wed, 0457° / 42°0.11Climate normal
57 °Climate normal

Harlem, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high79° (1978)
Record low16° (1991)
Thu, 0557° / 42°0.06Climate normal
57 °Climate normal

Harlem, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.06 in
Chance of precipitation30%
Record high74° (1978)
Record low24° (1967)
Fri, 0657° / 41°0.1Climate normal
57 °Climate normal

Harlem, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.1 in
Chance of precipitation18%
Record high73° (1999)
Record low25° (1993)

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 Harlem, 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 Harlem, 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.