As of 21:26 CDT

Weather in Belfast, MO

69°

Belfast, Thursday, 8 October, 21:26

Clear. Feels like 69°. High 89°, low 57°.

Pressure30.03 inHg

Wind5.5 mph SE

Humidity74%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Monthly outlook for Belfast, MO: average high 74.4°, average low 56.9°. That is 2.9° above the climate normal for October. Precipitation is expected on 9 days (about 2.8 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 13 October (89.9°), the coolest 18 October (41.4°).

74.4°/56.9°

Average high / low

+2.9°

Above normal

9 / 4

Wet days / normal

2.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	81.8°	70.3°	+6.4°
18 October – 27 October	62.1°	66.4°	-2.4°
28 October – 6 November	at normal	61.9°	—

October records over 66 years

91°4 October 2024All-time high

25.3°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Granby (11 mi).

Fri, 0989° / 60°

89 °

Belfast, Friday, 9 October

Clear. High 89°, low 60°.

Pressure30.06 inHg

Wind7.7 mph S

Humidity36%

Visibility6.2 mi

Dew point56°

Sat, 1085° / 57°

85 °

Belfast, Saturday, 10 October

Overcast. High 85°, low 57°.

Pressure30.00 inHg

Wind6.8 mph S

Humidity35%

Visibility6.2 mi

Dew point53°

Sun, 1189° / 64°

89 °

Belfast, Sunday, 11 October

Clear. High 89°, low 64°.

Pressure29.94 inHg

Wind10.9 mph SW

Humidity37%

Visibility6.2 mi

Dew point56°

Mon, 1289° / 72°

89 °

Belfast, Monday, 12 October

Clear. High 89°, low 72°.

Pressure29.91 inHg

Wind15.8 mph SW

Humidity34%

Visibility6.2 mi

Dew point52°

Tue, 1390° / 74°

0.62

90 °

Belfast, Tuesday, 13 October

Rain. High 90°, low 74°.

Pressure29.85 inHg

Wind13.5 mph SW

Humidity52%

Visibility—

Dew point68°

Wed, 1481° / 70°

0.41

81 °

Belfast, Wednesday, 14 October

Rain. High 81°, low 70°.

Pressure29.88 inHg

Wind13.7 mph SE

Humidity78%

Visibility—

Dew point71°

Thu, 1580° / 69°

0.33

80 °

Belfast, Thursday, 15 October

Light rain. High 80°, low 69°.

Pressure29.88 inHg

Wind18.6 mph S

Humidity88%

Visibility—

Dew point69°

Fri, 1670° / 50°

0.82

70 °

Belfast, Friday, 16 October

Rain. High 70°, low 50°.

Pressure30.15 inHg

Wind20.1 mph NE

Humidity93%

Visibility—

Dew point53°

Sat, 1758° / 46°

0.23

58 °

Belfast, Saturday, 17 October

Rain. High 58°, low 46°.

Pressure30.45 inHg

Wind19.1 mph NE

Humidity41%

Visibility—

Dew point31°

Sun, 1862° / 41°

62 °

Belfast, Sunday, 18 October

Overcast. High 62°, low 41°.

Pressure30.36 inHg

Wind11.2 mph NE

Humidity33%

Visibility—

Dew point28°

Mon, 1952° / 47°

0.04

52 °

Belfast, Monday, 19 October

Light rain. High 52°, low 47°.

Pressure30.42 inHg

Wind8.7 mph NE

Humidity71%

Visibility—

Dew point41°

Tue, 2058° / 46°

0.13

58 °

Belfast, Tuesday, 20 October

Light rain. High 58°, low 46°.

Pressure30.27 inHg

Wind5.8 mph S

Humidity84%

Visibility—

Dew point47°

Wed, 2164° / 51°

0.06

64 °

Belfast, Wednesday, 21 October

Light rain. High 64°, low 51°.

Pressure30.21 inHg

Wind4.7 mph S

Humidity94%

Visibility—

Dew point56°

Thu, 2269° / 58°

0.17

69 °

Belfast, Thursday, 22 October

Light rain. High 69°, low 58°.

Pressure30.18 inHg

Wind8.7 mph NE

Humidity77%

Visibility—

Dew point59°

Fri, 2366° / 49°

66 °

Belfast, Friday, 23 October

Clear. High 66°, low 49°.

Pressure30.30 inHg

Wind12.5 mph NE

Humidity45%

Visibility—

Dew point41°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2466° / 50°

0.11

66 °

Belfast, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high66°

Average low50°

Average precipitation0.11 in

Chance of precipitation30%

Record high86° (2024)

Record low31° (1981)

Sun, 2564° / 49°

0.12

64 °

Belfast, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high64°

Average low49°

Average precipitation0.12 in

Chance of precipitation28%

Record high81° (2014)

Record low35° (2013)

Mon, 2665° / 48°

0.09

65 °

Belfast, Monday, 26 October

Climate normal for this date — 60-year average.

Average high65°

Average low48°

Average precipitation0.09 in

Chance of precipitation33%

Record high82° (1963)

Record low33° (2020)

Tue, 2764° / 48°

0.18

64 °

Belfast, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.18 in

Chance of precipitation33%

Record high81° (1999)

Record low33° (2020)

Wed, 2863° / 47°

0.11

63 °

Belfast, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high63°

Average low47°

Average precipitation0.11 in

Chance of precipitation23%

Record high85° (2024)

Record low29° (2017)

Thu, 2964° / 48°

0.2

64 °

Belfast, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.2 in

Chance of precipitation35%

Record high80° (2024)

Record low33° (2017)

Fri, 3064° / 49°

0.16

64 °

Belfast, Friday, 30 October

Climate normal for this date — 60-year average.

Average high64°

Average low49°

Average precipitation0.16 in

Chance of precipitation32%

Record high82° (2024)

Record low27° (1993)

Sat, 3163° / 48°

0.23

63 °

Belfast, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.23 in

Chance of precipitation42%

Record high80° (2016)

Record low25° (1993)

Sun, 0162° / 47°

0.2

62 °

Belfast, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.2 in

Chance of precipitation33%

Record high79° (2016)

Record low23° (2023)

Mon, 0261° / 46°

0.12

61 °

Belfast, Monday, 2 November

Climate normal for this date — 60-year average.

Average high61°

Average low46°

Average precipitation0.12 in

Chance of precipitation25%

Record high78° (2012)

Record low24° (1991)

Tue, 0360° / 46°

0.1

60 °

Belfast, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.1 in

Chance of precipitation23%

Record high79° (1978)

Record low16° (1991)

Wed, 0461° / 45°

0.19

61 °

Belfast, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°

Average low45°

Average precipitation0.19 in

Chance of precipitation30%

Record high79° (1978)

Record low19° (1991)

Thu, 0560° / 45°

0.09

60 °

Belfast, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.09 in

Chance of precipitation27%

Record high77° (2017)

Record low27° (1976)

Fri, 0660° / 43°

0.09

60 °

Belfast, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°

Average low43°

Average precipitation0.09 in

Chance of precipitation25%

Record high76° (1980)

Record low27° (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 Belfast, 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 Belfast, 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.