As of 11:54 CDT

Weather in Mount Palatine, IL

51°

Mount Palatine, Friday, 30 October, 11:54

Overcast. Feels like 49°. High 61°, low 45°.

Pressure30.33 inHg

Wind7.3 mph E

Humidity71%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Mount Palatine, IL: average high 56.5°, average low 47°. That is 1.8° above the climate normal for October. Precipitation is expected on 7 days (about 1.8 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 1 November (71.1°), the coolest 11 November (35.7°).

56.5°/47°

Average high / low

+1.8°

Above normal

7 / 4

Wet days / normal

1.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
30 October – 8 November	61.3°	55.3°	+3.4°
9 November – 18 November	48.5°	49.9°	-0.8°
19 November – 28 November	at normal	45.7°	—

October records over 66 years

89.2°7 October 2007All-time high

21.9°22 October 1976All-time low

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

Sat, 3171° / 51°

0.07

71 °

Mount Palatine, Saturday, 31 October

Rain. High 71°, low 51°.

Pressure30.30 inHg

Wind5.3 mph SE

Humidity54%

Visibility6.2 mi

Dew point46°

Sun, 0171° / 54°

0.07

71 °

Mount Palatine, Sunday, 1 November

Rain. High 71°, low 54°.

Pressure30.33 inHg

Wind3.1 mph SE

Humidity74%

Visibility6.2 mi

Dew point55°

Mon, 0266° / 54°

0.01

66 °

Mount Palatine, Monday, 2 November

Light rain. High 66°, low 54°.

Pressure30.09 inHg

Wind12.3 mph S

Humidity75%

Visibility6.2 mi

Dew point55°

Tue, 0370° / 63°

0.07

70 °

Mount Palatine, Tuesday, 3 November

Light rain. High 70°, low 63°.

Pressure29.85 inHg

Wind14.5 mph S

Humidity78%

Visibility—

Dew point60°

Wed, 0464° / 56°

0.78

64 °

Mount Palatine, Wednesday, 4 November

Rain. High 64°, low 56°.

Pressure29.65 inHg

Wind11 mph S

Humidity80%

Visibility—

Dew point58°

Thu, 0558° / 54°

58 °

Mount Palatine, Thursday, 5 November

Overcast. High 58°, low 54°.

Pressure29.74 inHg

Wind12 mph N

Humidity73%

Visibility—

Dew point49°

Fri, 0653° / 49°

53 °

Mount Palatine, Friday, 6 November

Overcast. High 53°, low 49°.

Pressure29.94 inHg

Wind11.1 mph N

Humidity69%

Visibility—

Dew point42°

Sat, 0752° / 43°

52 °

Mount Palatine, Saturday, 7 November

Clear. High 52°, low 43°.

Pressure30.15 inHg

Wind11.1 mph NE

Humidity47%

Visibility—

Dew point31°

Sun, 0849° / 39°

49 °

Mount Palatine, Sunday, 8 November

Overcast. High 49°, low 39°.

Pressure30.33 inHg

Wind13.2 mph E

Humidity46%

Visibility—

Dew point26°

Mon, 0946° / 43°

0.02

46 °

Mount Palatine, Monday, 9 November

Light rain. High 46°, low 43°.

Pressure30.15 inHg

Wind11 mph E

Humidity55%

Visibility—

Dew point30°

Tue, 1045° / 42°

0.01

45 °

Mount Palatine, Tuesday, 10 November

Light rain. High 45°, low 42°.

Pressure29.91 inHg

Wind15.7 mph NE

Humidity72%

Visibility—

Dew point36°

Wed, 1149° / 36°

49 °

Mount Palatine, Wednesday, 11 November

Clear. High 49°, low 36°.

Pressure30.00 inHg

Wind10.1 mph N

Humidity51%

Visibility—

Dew point30°

Thu, 1252° / 36°

52 °

Mount Palatine, Thursday, 12 November

Clear. High 52°, low 36°.

Pressure29.91 inHg

Wind9.1 mph SE

Humidity49%

Visibility—

Dew point30°

Fri, 1349° / 42°

0.39

49 °

Mount Palatine, Friday, 13 November

Rain. High 49°, low 42°.

Pressure29.65 inHg

Wind16.1 mph SE

Humidity90%

Visibility—

Dew point40°

Sat, 1449° / 45°

0.2

49 °

Mount Palatine, Saturday, 14 November

Light rain. High 49°, low 45°.

Pressure29.56 inHg

Wind9.1 mph SE

Humidity83%

Visibility—

Dew point44°

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

Sun, 1549° / 35°

0.08

49 °

Mount Palatine, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.08 in

Chance of precipitation28%

Record high69° (2025)

Record low19° (1982)

Mon, 1649° / 34°

0.06

49 °

Mount Palatine, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.06 in

Chance of precipitation20%

Record high70° (1971)

Record low21° (1997)

Tue, 1750° / 35°

0.11

50 °

Mount Palatine, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.11 in

Chance of precipitation25%

Record high74° (2016)

Record low15° (2005)

Wed, 1850° / 35°

0.12

50 °

Mount Palatine, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.12 in

Chance of precipitation30%

Record high70° (1999)

Record low12° (2014)

Thu, 1949° / 35°

0.07

49 °

Mount Palatine, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.07 in

Chance of precipitation28%

Record high68° (1979)

Record low16° (2018)

Fri, 2048° / 34°

0.09

48 °

Mount Palatine, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.09 in

Chance of precipitation32%

Record high67° (2007)

Record low15° (2022)

Sat, 2146° / 32°

0.1

46 °

Mount Palatine, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.1 in

Chance of precipitation30%

Record high68° (1990)

Record low9° (1964)

Sun, 2247° / 31°

0.04

47 °

Mount Palatine, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°

Average low31°

Average precipitation0.04 in

Chance of precipitation22%

Record high71° (2010)

Record low2° (2015)

Mon, 2346° / 32°

0.07

46 °

Mount Palatine, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.07 in

Chance of precipitation25%

Record high66° (2003)

Record low12° (1970)

Tue, 2445° / 31°

0.08

45 °

Mount Palatine, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.08 in

Chance of precipitation23%

Record high67° (1966)

Record low12° (1970)

Wed, 2545° / 31°

0.07

45 °

Mount Palatine, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.07 in

Chance of precipitation30%

Record high64° (2006)

Record low12° (1977)

Thu, 2646° / 31°

0.14

46 °

Mount Palatine, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.14 in

Chance of precipitation38%

Record high68° (1965)

Record low5° (1977)

Fri, 2744° / 31°

0.21

44 °

Mount Palatine, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.21 in

Chance of precipitation43%

Record high66° (1990)

Record low9° (1993)

Sat, 2842° / 28°

0.12

42 °

Mount Palatine, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.12 in

Chance of precipitation23%

Record high65° (1998)

Record low6° (2018)

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 Mount Palatine, IL 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 Mount Palatine, IL 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.