As of 19:16 CST

Weather in Oak Hill, IL

40°

Oak Hill, Friday, 13 November, 19:16

Overcast. Feels like 34°. High 43°, low 35°.

Pressure30.15 inHg

Wind7.7 mph N

Humidity69%

Visibility6.2 mi

Dew point30°

See detailed hourly forecast

Monthly outlook for Oak Hill, IL: average high 46.2°, average low 30.2°. That is 0.4° below the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 21 November (62.9°), the coolest 24 November (17.8°).

46.2°/30.2°

Average high / low

−0.4°

Below normal

1 / 5

Wet days / normal

0.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
13 November – 22 November	51.8°	48.5°	+1.8°
23 November – 2 December	37°	43.4°	-3.6°
3 December – 12 December	at normal	38.3°	—

November records over 66 years

77.2°1 November 2016All-time high

3.6°28 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Trivoli (6 mi).

Sat, 1446° / 29°

46 °

Oak Hill, Saturday, 14 November

Clear. High 46°, low 29°.

Pressure30.33 inHg

Wind3.2 mph NW

Humidity59%

Visibility6.2 mi

Dew point25°

Sun, 1548° / 29°

48 °

Oak Hill, Sunday, 15 November

Mostly clear. High 48°, low 29°.

Pressure30.47 inHg

Wind1.5 mph W

Humidity55%

Visibility6.2 mi

Dew point29°

Mon, 1652° / 30°

52 °

Oak Hill, Monday, 16 November

Clear. High 52°, low 30°.

Pressure30.50 inHg

Wind6.4 mph SW

Humidity49%

Visibility1.1 mi

Dew point32°

Tue, 1754° / 34°

54 °

Oak Hill, Tuesday, 17 November

Partly cloudy. High 54°, low 34°.

Pressure30.45 inHg

Wind8 mph S

Humidity55%

Visibility6.2 mi

Dew point37°

Wed, 1857° / 36°

57 °

Oak Hill, Wednesday, 18 November

Overcast. High 57°, low 36°.

Pressure30.30 inHg

Wind13.7 mph S

Humidity56%

Visibility—

Dew point37°

Thu, 1955° / 45°

0.01

55 °

Oak Hill, Thursday, 19 November

Light rain. High 55°, low 45°.

Pressure30.24 inHg

Wind12.4 mph S

Humidity94%

Visibility—

Dew point53°

Fri, 2061° / 43°

61 °

Oak Hill, Friday, 20 November

Overcast. High 61°, low 43°.

Pressure30.21 inHg

Wind18.3 mph S

Humidity76%

Visibility—

Dew point50°

Sat, 2163° / 40°

0.06

63 °

Oak Hill, Saturday, 21 November

Light rain. High 63°, low 40°.

Pressure29.80 inHg

Wind24.6 mph SW

Humidity77%

Visibility—

Dew point55°

Sun, 2239° / 26°

39 °

Oak Hill, Sunday, 22 November

Clear. High 39°, low 26°.

Pressure30.24 inHg

Wind20.1 mph NW

Humidity37%

Visibility—

Dew point10°

Mon, 2325° / 21°

25 °

Oak Hill, Monday, 23 November

Overcast. High 25°, low 21°.

Pressure30.42 inHg

Wind16.3 mph NW

Humidity34%

Visibility—

Dew point0°

Tue, 2430° / 18°

30 °

Oak Hill, Tuesday, 24 November

Clear. High 30°, low 18°.

Pressure30.56 inHg

Wind11.6 mph NW

Humidity36%

Visibility—

Dew point4°

Wed, 2535° / 19°

35 °

Oak Hill, Wednesday, 25 November

Clear. High 35°, low 19°.

Pressure30.68 inHg

Wind9.5 mph SW

Humidity33%

Visibility—

Dew point6°

Thu, 2642° / 23°

42 °

Oak Hill, Thursday, 26 November

Overcast. High 42°, low 23°.

Pressure30.42 inHg

Wind16.3 mph SW

Humidity25%

Visibility—

Dew point5°

Fri, 2746° / 27°

46 °

Oak Hill, Friday, 27 November

Partly cloudy. High 46°, low 27°.

Pressure30.30 inHg

Wind14.1 mph S

Humidity28%

Visibility—

Dew point11°

Sat, 2844° / 29°

44 °

Oak Hill, Saturday, 28 November

Overcast. High 44°, low 29°.

Pressure30.24 inHg

Wind10.2 mph S

Humidity35%

Visibility—

Dew point15°

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

Sun, 2942° / 29°

0.07

42 °

Oak Hill, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.07 in

Chance of precipitation30%

Record high67° (1998)

Record low6° (1976)

Mon, 3042° / 29°

0.09

42 °

Oak Hill, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.09 in

Chance of precipitation27%

Record high65° (1998)

Record low9° (1964)

Tue, 0140° / 28°

0.13

40 °

Oak Hill, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.13 in

Chance of precipitation38%

Record high62° (1970)

Record low8° (1985)

Wed, 0241° / 28°

0.06

41 °

Oak Hill, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.06 in

Chance of precipitation27%

Record high68° (1982)

Record low2° (2006)

Thu, 0341° / 28°

0.09

41 °

Oak Hill, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.09 in

Chance of precipitation32%

Record high69° (2012)

Record low4° (1985)

Fri, 0440° / 27°

0.07

40 °

Oak Hill, Friday, 4 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.07 in

Chance of precipitation23%

Record high68° (1998)

Record low-3° (1991)

Sat, 0540° / 26°

0.07

40 °

Oak Hill, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.07 in

Chance of precipitation30%

Record high66° (2001)

Record low-2° (2006)

Sun, 0638° / 26°

0.07

38 °

Oak Hill, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.07 in

Chance of precipitation18%

Record high63° (1980)

Record low-6° (1964)

Mon, 0737° / 25°

0.1

37 °

Oak Hill, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°

Average low25°

Average precipitation0.1 in

Chance of precipitation25%

Record high58° (1980)

Record low-7° (1977)

Tue, 0838° / 25°

0.06

38 °

Oak Hill, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.06 in

Chance of precipitation25%

Record high64° (1991)

Record low-8° (2006)

Wed, 0938° / 24°

0.08

38 °

Oak Hill, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high38°

Average low24°

Average precipitation0.08 in

Chance of precipitation33%

Record high55° (1965)

Record low-7° (1977)

Thu, 1037° / 23°

0.09

37 °

Oak Hill, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.09 in

Chance of precipitation23%

Record high60° (2021)

Record low-10° (1977)

Fri, 1137° / 22°

0.09

37 °

Oak Hill, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°

Average low22°

Average precipitation0.09 in

Chance of precipitation30%

Record high60° (2021)

Record low-15° (1972)

Sat, 1237° / 24°

0.06

37 °

Oak Hill, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.06 in

Chance of precipitation25%

Record high64° (2015)

Record low-9° (2000)

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 Oak Hill, 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 Oak Hill, 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.