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Bertha's flood threat shifts toward Texas after Louisiana landfall. Click for the latest. Chevron right

Aviston, IL

61°F
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Aviston

Illinois

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Aviston, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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July 23 - August 6

Thu 7/23

78° /63°
3%
Sun through high clouds

RealFeel®85°

RealFeel Shade™76°

Max UV Index8.0 (Very High)

WindENE 6 mph

Fri 7/24

74° /64°
64%
Some sun, then turning cloudy with a couple of showers in the afternoon

RealFeel®80°

RealFeel Shade™72°

Max UV Index6.0 (High)

WindESE 6 mph

Hours of Precipitation1

Hours of Rain1

Sat 7/25

83° /71°
55%
A thunderstorm in parts of the area in the morning; otherwise, humid with times of clouds and sun

RealFeel®95°

RealFeel Shade™90°

Max UV Index5.0 (Moderate)

WindS 7 mph

Hours of Precipitation1

Hours of Rain1

Sun 7/26

91° /72°
9%
Uncomfortably humid with times of clouds and sun

RealFeel®105°

RealFeel Shade™102°

Max UV Index10.0 (Very High)

WindSW 8 mph

Mon 7/27

96° /74°
5%
Mainly clear with sunshine; caution advised if outside for extended periods of time

RealFeel®110°

RealFeel Shade™104°

Max UV Index10.0 (Very High)

WindSW 9 mph

Tue 7/28

95° /69°
25%
Mainly clear with sunshine

RealFeel®109°

RealFeel Shade™101°

Max UV Index10.0 (Very High)

WindN 10 mph

Wed 7/29

88° /68°
11%
Partly sunny and humid

RealFeel®101°

RealFeel Shade™93°

Max UV Index10.0 (Very High)

WindS 6 mph

Thu 7/30

89° /67°
1%
Mostly cloudy

RealFeel®95°

RealFeel Shade™88°

Max UV Index10.0 (Very High)

WindE 6 mph

Fri 7/31

88° /64°
63%
Mainly cloudy with a little rain in the afternoon

RealFeel®98°

RealFeel Shade™98°

Max UV Index4.0 (Moderate)

WindESE 4 mph

Hours of Precipitation1

Hours of Rain1

Sat 8/1

88° /65°
55%
Sun and some clouds with a passing shower

RealFeel®91°

RealFeel Shade™86°

Max UV Index9.0 (Very High)

WindNNE 5 mph

Hours of Precipitation1.5

Hours of Rain1.5

Sun 8/2

86° /64°
55%
Rather cloudy with a little rain

RealFeel®89°

RealFeel Shade™82°

Max UV Index10.0 (Very High)

WindNNE 8 mph

Hours of Precipitation2

Hours of Rain2

Mon 8/3

86° /66°
2%
Partly sunny

RealFeel®94°

RealFeel Shade™85°

Max UV Index10.0 (Very High)

WindN 4 mph

Tue 8/4

89° /68°
55%
Mostly cloudy with a little rain in the afternoon

RealFeel®97°

RealFeel Shade™88°

Max UV Index10.0 (Very High)

WindSE 1 mph

Hours of Precipitation1

Hours of Rain1

Wed 8/5

88° /67°
5%
Sunshine

RealFeel®94°

RealFeel Shade™86°

Max UV Index10.0 (Very High)

WindNW 4 mph

Thu 8/6

84° /65°
5%
Brilliant sunshine

RealFeel®89°

RealFeel Shade™81°

Max UV Index10.0 (Very High)

WindS 6 mph

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Live: Bertha flood threat moves toward Texas after Louisiana landfall

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World North America United States Illinois Aviston

Weather Near Aviston:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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