As of 01:34 CDT

Weather in Dana, IL

43°

Dana, Saturday, 17 October, 01:34

Clear. Feels like 38°. High 56°, low 36°.

Pressure30.47 inHg

Wind9 mph N

Humidity75%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Monthly outlook for Dana, IL: average high 63.5°, average low 47.7°. That is 2.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 24 October (74.5°), the coolest 17 October (36°).

63.5°/47.7°

Average high / low

+2.2°

Above normal

3 / 5

Wet days / normal

0.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
17 October – 26 October	66.3°	60.4°	+3.3°
27 October – 5 November	58.6°	56.5°	+1.2°
6 November – 15 November	at normal	51°	—

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 (10 mi).

Sun, 1863° / 42°

63 °

Dana, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.47 inHg

Wind12.1 mph SW

Humidity48%

Visibility6.2 mi

Dew point39°

Mon, 1966° / 42°

66 °

Dana, Monday, 19 October

Clear. High 66°, low 42°.

Pressure30.42 inHg

Wind4.5 mph S

Humidity46%

Visibility6.2 mi

Dew point42°

Tue, 2068° / 44°

68 °

Dana, Tuesday, 20 October

Clear. High 68°, low 44°.

Pressure30.36 inHg

Wind2.9 mph SE

Humidity47%

Visibility6.2 mi

Dew point43°

Wed, 2170° / 46°

70 °

Dana, Wednesday, 21 October

Partly cloudy. High 70°, low 46°.

Pressure30.27 inHg

Wind4.9 mph SW

Humidity41%

Visibility—

Dew point42°

Thu, 2272° / 51°

72 °

Dana, Thursday, 22 October

Overcast. High 72°, low 51°.

Pressure30.18 inHg

Wind5.5 mph SE

Humidity42%

Visibility—

Dew point44°

Fri, 2373° / 57°

73 °

Dana, Friday, 23 October

Partly cloudy. High 73°, low 57°.

Pressure30.24 inHg

Wind8.9 mph SE

Humidity32%

Visibility—

Dew point39°

Sat, 2474° / 56°

74 °

Dana, Saturday, 24 October

Overcast. High 74°, low 56°.

Pressure30.21 inHg

Wind11.7 mph S

Humidity30%

Visibility—

Dew point37°

Sun, 2559° / 50°

59 °

Dana, Sunday, 25 October

Overcast. High 59°, low 50°.

Pressure30.33 inHg

Wind11.6 mph N

Humidity49%

Visibility—

Dew point38°

Mon, 2661° / 50°

61 °

Dana, Monday, 26 October

Overcast. High 61°, low 50°.

Pressure30.33 inHg

Wind10.8 mph E

Humidity53%

Visibility—

Dew point37°

Tue, 2766° / 57°

0.11

66 °

Dana, Tuesday, 27 October

Light rain. High 66°, low 57°.

Pressure30.12 inHg

Wind11 mph S

Humidity74%

Visibility—

Dew point55°

Wed, 2857° / 48°

0.02

57 °

Dana, Wednesday, 28 October

Light rain. High 57°, low 48°.

Pressure30.15 inHg

Wind10.1 mph N

Humidity44%

Visibility—

Dew point34°

Thu, 2952° / 45°

0.65

52 °

Dana, Thursday, 29 October

Rain. High 52°, low 45°.

Pressure30.00 inHg

Wind18.8 mph SE

Humidity65%

Visibility—

Dew point38°

Fri, 3063° / 50°

0.07

63 °

Dana, Friday, 30 October

Light rain. High 63°, low 50°.

Pressure29.56 inHg

Wind17.4 mph NW

Humidity78%

Visibility—

Dew point54°

Sat, 3155° / 46°

55 °

Dana, Saturday, 31 October

Mostly clear. High 55°, low 46°.

Pressure30.12 inHg

Wind17.3 mph NW

Humidity48%

Visibility—

Dew point33°

Sun, 0159° / 43°

59 °

Dana, Sunday, 1 November

Clear. High 59°, low 43°.

Pressure30.15 inHg

Wind6.3 mph W

Humidity53%

Visibility—

Dew point39°

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

Mon, 0256° / 41°

0.09

56 °

Dana, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°

Average low41°

Average precipitation0.09 in

Chance of precipitation33%

Record high76° (1961)

Record low24° (1991)

Tue, 0355° / 39°

0.08

55 °

Dana, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.08 in

Chance of precipitation27%

Record high75° (1964)

Record low17° (1991)

Wed, 0454° / 41°

0.08

54 °

Dana, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°

Average low41°

Average precipitation0.08 in

Chance of precipitation22%

Record high75° (1978)

Record low17° (1991)

Thu, 0554° / 39°

0.11

54 °

Dana, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.11 in

Chance of precipitation22%

Record high76° (1978)

Record low19° (1991)

Fri, 0654° / 38°

0.08

54 °

Dana, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°

Average low38°

Average precipitation0.08 in

Chance of precipitation30%

Record high71° (2020)

Record low24° (1973)

Sat, 0753° / 38°

0.04

53 °

Dana, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.04 in

Chance of precipitation18%

Record high70° (1966)

Record low17° (1991)

Sun, 0853° / 38°

0.05

53 °

Dana, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.05 in

Chance of precipitation20%

Record high75° (1999)

Record low12° (1991)

Mon, 0954° / 39°

0.14

54 °

Dana, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.14 in

Chance of precipitation37%

Record high73° (2020)

Record low17° (1991)

Tue, 1051° / 37°

0.14

51 °

Dana, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.14 in

Chance of precipitation28%

Record high73° (2020)

Record low16° (2018)

Wed, 1150° / 34°

0.06

50 °

Dana, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°

Average low34°

Average precipitation0.06 in

Chance of precipitation23%

Record high73° (1964)

Record low17° (2019)

Thu, 1248° / 33°

0.07

48 °

Dana, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.07 in

Chance of precipitation28%

Record high71° (2010)

Record low8° (2019)

Fri, 1349° / 34°

0.06

49 °

Dana, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.06 in

Chance of precipitation13%

Record high72° (1999)

Record low8° (1986)

Sat, 1450° / 34°

0.07

50 °

Dana, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°

Average low34°

Average precipitation0.07 in

Chance of precipitation32%

Record high73° (1971)

Record low14° (1986)

Sun, 1549° / 35°

0.08

49 °

Dana, 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)

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 Dana, 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 Dana, 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.