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St. Joseph, IL

83°F
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St. Joseph

Illinois

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

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July 26 - August 9

Sun 7/26

84° /71°
49%
Warmer with variable cloudiness

RealFeel®98°

RealFeel Shade™94°

Max UV Index3.0 (Moderate)

WindSSW 6 mph

Hours of Precipitation0.5

Hours of Rain0.5

Mon 7/27

94° /70°
55%
Sunshine and some clouds, breezy, hot and very humid with a thunderstorm; caution advised if outside for extended periods of time

RealFeel®102°

RealFeel Shade™99°

Max UV Index10.0 (Very High)

WindSSW 15 mph

Hours of Precipitation1.5

Hours of Rain1.5

Tue 7/28

82° /59°
25%
Not as hot with lower humidity with sunshine mixing with some clouds

RealFeel®91°

RealFeel Shade™83°

Max UV Index10.0 (Very High)

WindN 9 mph

Wed 7/29

82° /59°
1%
Plenty of sunshine; pleasant with low humidity

RealFeel®93°

RealFeel Shade™81°

Max UV Index10.0 (Very High)

WindNNE 4 mph

Thu 7/30

85° /64°
5%
A blend of sun and clouds

RealFeel®96°

RealFeel Shade™87°

Max UV Index10.0 (Very High)

WindENE 2 mph

Fri 7/31

80° /64°
65%
Mostly cloudy with a couple of showers in the afternoon

RealFeel®84°

RealFeel Shade™81°

Max UV Index4.0 (Moderate)

WindSSE 5 mph

Hours of Precipitation1

Hours of Rain1

Sat 8/1

80° /61°
55%
Intervals of clouds and sunshine with a stray shower; humid

RealFeel®91°

RealFeel Shade™81°

Max UV Index9.0 (Very High)

WindNE 5 mph

Hours of Precipitation2

Hours of Rain2

Sun 8/2

83° /63°
55%
Mostly sunny with a stray shower

RealFeel®92°

RealFeel Shade™82°

Max UV Index9.0 (Very High)

WindNE 5 mph

Hours of Precipitation1.5

Hours of Rain1.5

Mon 8/3

84° /65°
1%
Mostly sunny and humid

RealFeel®97°

RealFeel Shade™86°

Max UV Index9.0 (Very High)

WindESE 2 mph

Tue 8/4

83° /65°
1%
Sun through high clouds and humid

RealFeel®95°

RealFeel Shade™89°

Max UV Index4.0 (Moderate)

WindSW 2 mph

Wed 8/5

85° /64°
55%
Mostly cloudy and humid; occasional rain in the afternoon

RealFeel®97°

RealFeel Shade™86°

Max UV Index9.0 (Very High)

WindSW 4 mph

Hours of Precipitation1

Hours of Rain1

Thu 8/6

84° /64°
69%
Mostly cloudy and humid; periods of rain in the afternoon

RealFeel®96°

RealFeel Shade™85°

Max UV Index9.0 (Very High)

WindWSW 4 mph

Hours of Precipitation2

Hours of Rain2

Fri 8/7

82° /63°
58%
A little morning rain; otherwise, mostly cloudy and humid

RealFeel®89°

RealFeel Shade™83°

Max UV Index3.0 (Moderate)

WindWSW 4 mph

Hours of Precipitation1

Hours of Rain1

Sat 8/8

90° /70°
10%
Mostly sunny, hot and humid

RealFeel®91°

RealFeel Shade™84°

Max UV Index9.0 (Very High)

WindSSW 12 mph

Sun 8/9

87° /68°
25%
Increasing cloudiness and humid

RealFeel®92°

RealFeel Shade™91°

Max UV Index6.0 (High)

WindNE 4 mph

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World North America United States Illinois St. Joseph

Weather Near St. Joseph:

  • Champaign, IL
  • Decatur, IL
  • Springfield, IL
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