EN
English Español

As of 15:52 CDT

Weather in Union, IL

67°Current weather

Union, Monday, 19 October, 15:52

Overcast. Feels like 65°. High 67°, low 40°.

Pressure30.33 inHg
Wind3.9 mph S
Humidity44%
Visibility6.2 mi
Dew point44°

10-day forecast for Union, IL: 27° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Thursday, October 22
42°
Worst day: Wednesday, October 28

Tap any day below to see morning, afternoon, evening and overnight.

Tue, 2067° / 42°0Clear
MorningClear47°feels 47°
AfternoonClear66°feels 65°
EveningClear52°feels 51°
OvernightClear46°feels 46°
67 °Clear

Union, Tuesday, 20 October

Clear. High 67°, low 42°.

Pressure30.39 inHg
Wind4.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point47°
Wed, 2167° / 43°0Clear
MorningClear45°feels 45°
AfternoonClear66°feels 65°
EveningClear57°feels 56°
OvernightClear47°feels 46°
67 °Clear

Union, Wednesday, 21 October

Clear. High 67°, low 43°.

Pressure30.27 inHg
Wind3.9 mph SW
Humidity52%
Visibility6.2 mi
Dew point46°
Thu, 2268° / 47°0Clear
MorningClear49°feels 47°
AfternoonOvercast67°feels 66°
EveningClear53°feels 52°
OvernightClear49°feels 49°
68 °Clear

Union, Thursday, 22 October

Clear. High 68°, low 47°.

Pressure30.33 inHg
Wind5.3 mph NE
Humidity64%
Visibility6.2 mi
Dew point54°
Fri, 2361° / 45°0Partly cloudy
MorningClear48°feels 45°
AfternoonOvercast60°feels 59°
EveningPartly cloudy51°feels 50°
OvernightClear47°feels 44°
61 °Partly cloudy

Union, Friday, 23 October

Partly cloudy. High 61°, low 45°.

Pressure30.39 inHg
Wind7.7 mph SE
Humidity66%
Visibility6.2 mi
Dew point46°
Sat, 2460° / 45°0Overcast
MorningOvercast49°feels 46°
AfternoonOvercast58°feels 56°
EveningOvercast52°feels 50°
OvernightOvercast49°feels 46°
60 °Overcast

Union, Saturday, 24 October

Overcast. High 60°, low 45°.

Pressure30.42 inHg
Wind8.5 mph SE
Humidity53%
Visibility—
Dew point40°
Sun, 2563° / 47°0Overcast
MorningOvercast53°feels 50°
AfternoonOvercast63°feels 61°
EveningOvercast59°feels 58°
OvernightOvercast56°feels 54°
63 °Overcast

Union, Sunday, 25 October

Overcast. High 63°, low 47°.

Pressure30.30 inHg
Wind10.2 mph W
Humidity58%
Visibility—
Dew point46°
Mon, 2656° / 45°0Overcast
MorningOvercast49°feels 46°
AfternoonOvercast55°feels 52°
EveningOvercast47°feels 45°
OvernightOvercast45°feels 42°
56 °Overcast

Union, Monday, 26 October

Overcast. High 56°, low 45°.

Pressure30.33 inHg
Wind10.3 mph NW
Humidity30%
Visibility—
Dew point24°
Tue, 2751° / 36°0Overcast
MorningOvercast43°feels 39°
AfternoonOvercast49°feels 44°
EveningOvercast38°feels 30°
OvernightOvercast37°feels 31°
51 °Overcast

Union, Tuesday, 27 October

Overcast. High 51°, low 36°.

Pressure30.36 inHg
Wind13.5 mph N
Humidity35%
Visibility—
Dew point23°
Wed, 2842° / 27°0Clear
MorningClear31°feels 23°
AfternoonClear39°feels 33°
EveningClear34°feels 28°
OvernightClear30°feels 23°
42 °Clear

Union, Wednesday, 28 October

Clear. High 42°, low 27°.

Pressure30.47 inHg
Wind12 mph N
Humidity35%
Visibility—
Dew point13°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Union, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.