As of 10:10 CDT

Weather in Sligo, MO

76°

Sligo, Sunday, 11 October, 10:10

Clear. Feels like 77°. High 86°, low 53°.

Pressure30.00 inHg

Wind3.4 mph SW

Humidity68%

Visibility6.2 mi

Dew point63°

See detailed hourly forecast

Monthly outlook for Sligo, MO: average high 73.6°, average low 52.1°. That is 4.2° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 13 October (90.9°), the coolest 18 October (30.7°).

73.6°/52.1°

Average high / low

+4.2°

Above normal

4 / 5

Wet days / normal

1.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 October – 20 October	73.5°	67°	+3.6°
21 October – 30 October	73.8°	63.5°	+5.7°
31 October – 9 November	at normal	59.1°	—

October records over 66 years

90.5°11 October 1963All-time high

26.1°31 October 2023All-time low

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

Mon, 1289° / 60°

89 °

Sligo, Monday, 12 October

Clear. High 89°, low 60°.

Pressure29.94 inHg

Wind11.2 mph SW

Humidity41%

Visibility6.2 mi

Dew point59°

Tue, 1391° / 65°

91 °

Sligo, Tuesday, 13 October

Clear. High 91°, low 65°.

Pressure29.94 inHg

Wind9.5 mph SW

Humidity48%

Visibility6.2 mi

Dew point65°

Wed, 1477° / 71°

0.55

77 °

Sligo, Wednesday, 14 October

Rain. High 77°, low 71°.

Pressure30.03 inHg

Wind3.8 mph SW

Humidity95%

Visibility2.2 mi

Dew point73°

Thu, 1584° / 70°

0.66

84 °

Sligo, Thursday, 15 October

Rain. High 84°, low 70°.

Pressure30.03 inHg

Wind9.9 mph S

Humidity73%

Visibility—

Dew point70°

Fri, 1670° / 52°

0.06

70 °

Sligo, Friday, 16 October

Light rain. High 70°, low 52°.

Pressure30.36 inHg

Wind15 mph N

Humidity53%

Visibility—

Dew point45°

Sat, 1749° / 35°

49 °

Sligo, Saturday, 17 October

Clear. High 49°, low 35°.

Pressure30.59 inHg

Wind9.5 mph N

Humidity22%

Visibility—

Dew point9°

Sun, 1856° / 31°

56 °

Sligo, Sunday, 18 October

Clear. High 56°, low 31°.

Pressure30.53 inHg

Wind9.4 mph S

Humidity24%

Visibility—

Dew point15°

Mon, 1966° / 37°

66 °

Sligo, Monday, 19 October

Clear. High 66°, low 37°.

Pressure30.42 inHg

Wind8.9 mph SW

Humidity21%

Visibility—

Dew point20°

Tue, 2067° / 44°

67 °

Sligo, Tuesday, 20 October

Overcast. High 67°, low 44°.

Pressure30.33 inHg

Wind8.6 mph S

Humidity26%

Visibility—

Dew point27°

Wed, 2171° / 46°

71 °

Sligo, Wednesday, 21 October

Clear. High 71°, low 46°.

Pressure30.21 inHg

Wind8.4 mph S

Humidity26%

Visibility—

Dew point30°

Thu, 2275° / 52°

75 °

Sligo, Thursday, 22 October

Clear. High 75°, low 52°.

Pressure30.21 inHg

Wind5.4 mph S

Humidity30%

Visibility—

Dew point38°

Fri, 2377° / 55°

77 °

Sligo, Friday, 23 October

Clear. High 77°, low 55°.

Pressure30.18 inHg

Wind5.6 mph SW

Humidity33%

Visibility—

Dew point42°

Sat, 2479° / 57°

79 °

Sligo, Saturday, 24 October

Clear. High 79°, low 57°.

Pressure30.12 inHg

Wind5.1 mph W

Humidity44%

Visibility—

Dew point52°

Sun, 2581° / 60°

0.22

81 °

Sligo, Sunday, 25 October

Rain. High 81°, low 60°.

Pressure29.97 inHg

Wind9.6 mph W

Humidity46%

Visibility—

Dew point55°

Mon, 2658° / 45°

0.04

58 °

Sligo, Monday, 26 October

Light rain. High 58°, low 45°.

Pressure30.00 inHg

Wind11 mph NW

Humidity38%

Visibility—

Dew point30°

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

Tue, 2762° / 46°

0.13

62 °

Sligo, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.13 in

Chance of precipitation28%

Record high80° (2023)

Record low32° (2001)

Wed, 2862° / 46°

0.07

62 °

Sligo, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.07 in

Chance of precipitation25%

Record high78° (1999)

Record low31° (2017)

Thu, 2962° / 46°

0.14

62 °

Sligo, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.14 in

Chance of precipitation33%

Record high80° (2024)

Record low27° (2017)

Fri, 3063° / 46°

0.14

63 °

Sligo, Friday, 30 October

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.14 in

Chance of precipitation32%

Record high78° (1971)

Record low28° (1993)

Sat, 3162° / 47°

0.17

62 °

Sligo, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.17 in

Chance of precipitation35%

Record high78° (1968)

Record low26° (2023)

Sun, 0161° / 46°

0.17

61 °

Sligo, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°

Average low46°

Average precipitation0.17 in

Chance of precipitation35%

Record high79° (2016)

Record low24° (2023)

Mon, 0260° / 45°

0.1

60 °

Sligo, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.1 in

Chance of precipitation30%

Record high78° (2016)

Record low26° (1966)

Tue, 0359° / 43°

0.15

59 °

Sligo, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.15 in

Chance of precipitation30%

Record high76° (1987)

Record low18° (1991)

Wed, 0458° / 44°

0.19

58 °

Sligo, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°

Average low44°

Average precipitation0.19 in

Chance of precipitation25%

Record high78° (1978)

Record low17° (1991)

Thu, 0557° / 43°

0.18

57 °

Sligo, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°

Average low43°

Average precipitation0.18 in

Chance of precipitation37%

Record high78° (1978)

Record low24° (1976)

Fri, 0658° / 42°

0.1

58 °

Sligo, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.1 in

Chance of precipitation27%

Record high76° (1999)

Record low26° (1993)

Sat, 0758° / 42°

0.08

58 °

Sligo, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.08 in

Chance of precipitation15%

Record high77° (1980)

Record low22° (1993)

Sun, 0859° / 42°

0.04

59 °

Sligo, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high59°

Average low42°

Average precipitation0.04 in

Chance of precipitation15%

Record high79° (2023)

Record low13° (1991)

Mon, 0959° / 42°

0.09

59 °

Sligo, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°

Average low42°

Average precipitation0.09 in

Chance of precipitation28%

Record high76° (2022)

Record low19° (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 Sligo, 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 Sligo, 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.