WEST UNION, IL 62477 Weather Forecast & Current Conditions

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ROBINSON MUNI ARPT, IL
Current Weather

10:55 PM CDT JUN 8, 2026
Broken Clouds
77°F
Feels Like: 78°F
Dewpoint: 75°F
Rel. Hum.: 94%
Visibility: 10 miles
Wind: SSE at 9 mph
Pressure:
Last 72 hours

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WEST UNION, IL 62477
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 70s. South winds 5 to 10 mph. Chance of rain 70 percent.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
TUESDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
WEDNESDAY
Mostly sunny. Humid with highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 100.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. A chance of showers after midnight. Lows in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
THURSDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
THURSDAY NIGHT
Becoming mostly cloudy after midnight. A chance of thunderstorms. Showers likely, mainly in the evening. Lows in the upper 60s. Chance of rain 70 percent.
FRIDAY
Mostly sunny. Highs in the mid 80s.
FRIDAY NIGHT AND SATURDAY
Mostly clear. Lows in the lower 60s. Highs in the mid 80s.
SATURDAY NIGHT AND SUNDAY
Partly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Chance of rain 40 percent.
SUNDAY NIGHT
Partly cloudy with a 40 percent chance of showers. Lows in the lower 60s.
MONDAY
Partly sunny. A chance of showers in the afternoon. Highs around 80. Chance of rain 30 percent.

Visible Weather Satellite
WEST UNION, IL 62477
Infrared Weather Satellite
WEST UNION, IL 62477
NEXRAD Weather Radar
WEST UNION, IL 62477

ROBINSON MUNI ARPT, IL 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/ 8/2026
Monday
8 JUN 2026
WEST UNION, IL 62477 weather forecast Day 1, 12 hours 1 PM 80° 84° Mostly Cloudy 96%
RAIN
***
0% Thunder
( 65% severe)
SSE   14 79% 73°
High 82° WEST UNION, IL 62477 weather forecast Day 1, 15 hours 4 PM 81° 86° Mostly Cloudy S   13 77% 73°
Mostly Cloudy

Rain

WEST UNION, IL 62477 weather forecast Day 1, 18 hours 7 PM 78° 80° Mostly Cloudy 93%
RAIN
***
0% Thunder
( 56% severe)
S   12 82% 72°
WEST UNION, IL 62477 weather forecast Day 1, 21 hours 10 PM 74° 74° Mostly Cloudy S   10 90% 71°
Tuesday
9 JUN 2026
WEST UNION, IL 62477 weather forecast Day 2, 0 hours 1 AM 73° 73° Mostly Cloudy 81%
RAIN
***
0% Thunder
( 39% severe)
S   10 93% 71°
Low 69° WEST UNION, IL 62477 weather forecast Day 2, 3 hours 4 AM 71° 71° Mostly Cloudy SSW   10 97% 70°
High 88° WEST UNION, IL 62477 weather forecast Day 2, 6 hours 7 AM 72° 72° Mostly Cloudy 31%
RAIN
.01–.1 in
0% Thunder
( 27% severe)
SSW   10 97% 71°

Mostly Cloudy

Chance of Rain

WEST UNION, IL 62477 weather forecast Day 2, 9 hours 10 AM 79° 83° Mostly Cloudy SW   12 85% 74°
WEST UNION, IL 62477 weather forecast Day 2, 12 hours 1 PM 83° 90° Mostly Cloudy 46%
RAIN
.25–.5 in
0% Thunder
( 37% severe)
SW   12 77% 75°
WEST UNION, IL 62477 weather forecast Day 2, 15 hours 4 PM 86° 96° Partly Cloudy SW   12 72% 76°
WEST UNION, IL 62477 weather forecast Day 2, 18 hours 7 PM 84° 93° Partly Cloudy 35%
RAIN
***
0% Thunder
( 33% severe)
SW   8 77% 76°
WEST UNION, IL 62477 weather forecast Day 2, 21 hours 10 PM 78° 80° Partly Cloudy S   9 88% 74°
Wednesday
10 JUN 2026
WEST UNION, IL 62477 weather forecast Day 3, 0 hours 1 AM 76° 76° Partly Cloudy 21%
RAIN
.5–1 in
0% Thunder
( 25% severe)
SSW   9 90% 73°
Low 72° WEST UNION, IL 62477 weather forecast Day 3, 3 hours 4 AM 74° 74° Partly Cloudy SSW   9 93% 72°
High 92° WEST UNION, IL 62477 weather forecast Day 3, 6 hours 7 AM 75° 75° Partly Cloudy 3%

0% Thunder
( 13% severe)
SSW   10 90% 72°

Partly Cloudy



WEST UNION, IL 62477 weather forecast Day 3, 9 hours 10 AM 84° 92° Partly Cloudy SW   13 74% 75°
WEST UNION, IL 62477 weather forecast Day 3, 15 hours 1 PM 89° 98° Partly Cloudy 1%

0% Thunder
( 27% severe)
SW   15 61% 74°
WEST UNION, IL 62477 weather forecast Day 3, 18 hours 4 PM 91° 101° Partly Cloudy SSW   15 58% 74°
WEST UNION, IL 62477 weather forecast Day 3, 21 hours 7 PM 88° 97° Partly Cloudy     SSW   13 63% 74°

ROBINSON MUNI ARPT, IL extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 74° Low 73° Low 56° Low 58° Low 59°
High 92° High 83° High 83° High 79° High 74°
WEST UNION, IL 62477 weather forecast Day 4 WEST UNION, IL 62477 weather forecast Day 5 WEST UNION, IL 62477 weather forecast Day 6 WEST UNION, IL 62477 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
56% Rain
Overcast
54% Rain
Partly Cloudy
17% Rain
Partly Cloudy
17% Rain
Mostly Cloudy
38% Rain
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