As of 03:19 CST

Weather in Unionville, IL

29°

Unionville, Sunday, 15 November, 03:19

Clear. Feels like 29°. High 50°, low 28°.

Pressure30.36 inHg

Wind2.5 mph N

Humidity90%

Visibility6.2 mi

Dew point27°

See detailed hourly forecast

Mon, 1652° / 30°

52 °

Unionville, Monday, 16 November

Clear. High 52°, low 30°.

Pressure30.50 inHg

Wind8 mph SW

Humidity51%

Visibility6.2 mi

Dew point32°

Tue, 1755° / 35°

55 °

Unionville, Tuesday, 17 November

Mostly clear. High 55°, low 35°.

Pressure30.45 inHg

Wind9 mph S

Humidity56%

Visibility6.2 mi

Dew point37°

Wed, 1856° / 40°

56 °

Unionville, Wednesday, 18 November

Overcast. High 56°, low 40°.

Pressure30.27 inHg

Wind13 mph S

Humidity58%

Visibility6.2 mi

Dew point39°

Thu, 1960° / 44°

60 °

Unionville, Thursday, 19 November

Light rain. High 60°, low 44°.

Pressure30.18 inHg

Wind16.1 mph W

Humidity63%

Visibility—

Dew point46°

Fri, 2057° / 37°

57 °

Unionville, Friday, 20 November

Overcast. High 57°, low 37°.

Pressure30.30 inHg

Wind10.5 mph SE

Humidity56%

Visibility—

Dew point37°

Sat, 2154° / 48°

0.25

54 °

Unionville, Saturday, 21 November

Rain. High 54°, low 48°.

Pressure29.88 inHg

Wind18.5 mph SW

Humidity92%

Visibility—

Dew point49°

Sun, 2247° / 36°

47 °

Unionville, Sunday, 22 November

Overcast. High 47°, low 36°.

Pressure30.27 inHg

Wind19.3 mph W

Humidity54%

Visibility—

Dew point29°

Mon, 2340° / 27°

40 °

Unionville, Monday, 23 November

Clear. High 40°, low 27°.

Pressure30.56 inHg

Wind8.5 mph NE

Humidity48%

Visibility—

Dew point19°

Tue, 2444° / 29°

44 °

Unionville, Tuesday, 24 November

Overcast. High 44°, low 29°.

Pressure30.50 inHg

Wind8.5 mph S

Humidity44%

Visibility—

Dew point20°

Wed, 2550° / 32°

50 °

Unionville, Wednesday, 25 November

Mostly clear. High 50°, low 32°.

Pressure30.36 inHg

Wind11.6 mph S

Humidity39%

Visibility—

Dew point22°

Thu, 2657° / 39°

57 °

Unionville, Thursday, 26 November

Overcast. High 57°, low 39°.

Pressure30.24 inHg

Wind11.8 mph SW

Humidity60%

Visibility—

Dew point39°

Fri, 2756° / 42°

56 °

Unionville, Friday, 27 November

Overcast. High 56°, low 42°.

Pressure30.30 inHg

Wind6.5 mph S

Humidity53%

Visibility—

Dew point36°

Sat, 2857° / 45°

57 °

Unionville, Saturday, 28 November

Overcast. High 57°, low 45°.

Pressure30.36 inHg

Wind2.4 mph SW

Humidity59%

Visibility—

Dew point40°

Sun, 2956° / 44°

56 °

Unionville, Sunday, 29 November

Partly cloudy. High 56°, low 44°.

Pressure30.30 inHg

Wind5.7 mph NE

Humidity57%

Visibility—

Dew point39°

Mon, 3049° / 47°

0.16

49 °

Unionville, Monday, 30 November

Light rain. High 49°, low 47°.

Pressure30.12 inHg

Wind7.3 mph NE

Humidity90%

Visibility—

Dew point45°

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 Unionville, 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 Unionville, 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.