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As of 16:04 CDT

Weather in Union, IL

54°Current weather

Union, Friday, 30 October, 16:04

Overcast. Feels like 53°. High 55°, low 42°.

Pressure30.36 inHg
Wind6.9 mph E
Humidity77%
Visibility6.2 mi
Dew point47°

10-day forecast for Union, IL: 42° to 67°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

66°
Best day: Sunday, November 8
65° · 0.85 in
Worst day: Wednesday, November 4

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

Sat, 3160° / 51°0.24Heavy rain
MorningOvercast54°feels 53°
AfternoonOvercast60°feels 59°
EveningLight rain56°feels 56°
OvernightOvercast53°feels 52°
60 °Heavy rain

Union, Saturday, 31 October

Heavy rain. High 60°, low 51°.

Pressure30.36 inHg
Wind7.6 mph SE
Humidity76%
Visibility6.2 mi
Dew point48°
Sun, 0162° / 51°0.02Light rain
MorningOvercast52°feels 51°
AfternoonOvercast62°feels 61°
EveningClear56°feels 55°
OvernightOvercast54°feels 53°
62 °Light rain

Union, Sunday, 1 November

Light rain. High 62°, low 51°.

Pressure30.33 inHg
Wind3.8 mph SE
Humidity76%
Visibility6.2 mi
Dew point52°
Mon, 0260° / 50°0.01Light rain
MorningOvercast53°feels 52°
AfternoonOvercast58°feels 57°
EveningOvercast59°feels 58°
OvernightOvercast52°feels 51°
60 °Light rain

Union, Monday, 2 November

Light rain. High 60°, low 50°.

Pressure30.15 inHg
Wind10.2 mph S
Humidity78%
Visibility6.2 mi
Dew point51°
Tue, 0367° / 59°0.08Light rain
MorningOvercast61°feels 60°
AfternoonOvercast67°feels 67°
EveningLight rain63°feels 63°
OvernightOvercast60°feels 59°
67 °Light rain

Union, Tuesday, 3 November

Light rain. High 67°, low 59°.

Pressure29.88 inHg
Wind14 mph S
Humidity73%
Visibility6.2 mi
Dew point57°
Wed, 0465° / 56°0.85Rain
MorningRain62°feels 63°
AfternoonRain64°feels 64°
EveningRain59°feels 59°
OvernightRain58°feels 57°
65 °Rain

Union, Wednesday, 4 November

Rain. High 65°, low 56°.

Pressure29.68 inHg
Wind13.9 mph S
Humidity90%
Visibility—
Dew point61°
Thu, 0564° / 52°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast63°feels 62°
EveningOvercast54°feels 52°
OvernightOvercast53°feels 51°
64 °Overcast

Union, Thursday, 5 November

Overcast. High 64°, low 52°.

Pressure29.91 inHg
Wind8 mph W
Humidity57%
Visibility—
Dew point47°
Fri, 0666° / 51°0Overcast
MorningOvercast55°feels 54°
AfternoonOvercast64°feels 63°
EveningOvercast58°feels 57°
OvernightOvercast55°feels 54°
66 °Overcast

Union, Friday, 6 November

Overcast. High 66°, low 51°.

Pressure29.94 inHg
Wind13.2 mph S
Humidity57%
Visibility—
Dew point48°
Sat, 0765° / 52°0Overcast
MorningOvercast55°feels 54°
AfternoonOvercast62°feels 62°
EveningOvercast58°feels 57°
OvernightOvercast56°feels 55°
65 °Overcast

Union, Saturday, 7 November

Overcast. High 65°, low 52°.

Pressure30.06 inHg
Wind6.6 mph E
Humidity65%
Visibility—
Dew point50°
Sun, 0866° / 54°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast65°feels 64°
EveningOvercast56°feels 55°
OvernightOvercast54°feels 53°
66 °Overcast

Union, Sunday, 8 November

Overcast. High 66°, low 54°.

Pressure30.21 inHg
Wind9.8 mph E
Humidity58%
Visibility—
Dew point49°

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.