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As of 10:24 CDT

Weather in Herrin, IL

54°Current weather

Herrin, Sunday, 18 October, 10:24

Clear. Feels like 52°. High 63°, low 39°.

Pressure30.53 inHg
Wind6.9 mph SE
Humidity67%
Visibility6.2 mi
Dew point43°

10-day forecast for Herrin, IL: 39° to 80°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

80°
Best day: Saturday, October 24
63°
Worst day: Sunday, October 18

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

Mon, 1968° / 42°0Partly cloudy
MorningClear45°feels 45°
AfternoonClear68°feels 66°
EveningMostly clear56°feels 55°
OvernightClear46°feels 46°
68 °Partly cloudy

Herrin, Monday, 19 October

Partly cloudy. High 68°, low 42°.

Pressure30.39 inHg
Wind0.9 mph SW
Humidity55%
Visibility6.2 mi
Dew point49°
Tue, 2069° / 46°0Clear
MorningClear48°feels 48°
AfternoonClear69°feels 68°
EveningClear56°feels 55°
OvernightOvercast50°feels 49°
69 °Clear

Herrin, Tuesday, 20 October

Clear. High 69°, low 46°.

Pressure30.36 inHg
Wind2.2 mph NE
Humidity54%
Visibility6.2 mi
Dew point50°
Wed, 2170° / 46°0Clear
MorningClear48°feels 48°
AfternoonClear70°feels 69°
EveningPartly cloudy58°feels 57°
OvernightClear49°feels 49°
70 °Clear

Herrin, Wednesday, 21 October

Clear. High 70°, low 46°.

Pressure30.30 inHg
Wind1.3 mph NE
Humidity54%
Visibility6.2 mi
Dew point50°
Thu, 2271° / 48°0Clear
MorningClear52°feels 51°
AfternoonClear69°feels 67°
EveningClear60°feels 59°
OvernightClear51°feels 50°
71 °Clear

Herrin, Thursday, 22 October

Clear. High 71°, low 48°.

Pressure30.24 inHg
Wind5.3 mph NE
Humidity48%
Visibility—
Dew point47°
Fri, 2370° / 49°0Clear
MorningClear54°feels 53°
AfternoonClear67°feels 66°
EveningClear59°feels 58°
OvernightClear56°feels 55°
70 °Clear

Herrin, Friday, 23 October

Clear. High 70°, low 49°.

Pressure30.27 inHg
Wind6.9 mph E
Humidity47%
Visibility—
Dew point45°
Sat, 2480° / 54°0Overcast
MorningOvercast62°feels 60°
AfternoonOvercast77°feels 76°
EveningOvercast67°feels 65°
OvernightOvercast63°feels 61°
80 °Overcast

Herrin, Saturday, 24 October

Overcast. High 80°, low 54°.

Pressure30.33 inHg
Wind10 mph S
Humidity27%
Visibility—
Dew point39°
Sun, 2578° / 61°0Overcast
MorningOvercast66°feels 65°
AfternoonOvercast75°feels 74°
EveningOvercast66°feels 64°
OvernightOvercast62°feels 60°
78 °Overcast

Herrin, Sunday, 25 October

Overcast. High 78°, low 61°.

Pressure30.36 inHg
Wind13.3 mph SW
Humidity32%
Visibility—
Dew point43°
Mon, 2674° / 57°0Overcast
MorningOvercast62°feels 60°
AfternoonOvercast72°feels 71°
EveningOvercast65°feels 64°
OvernightOvercast62°feels 60°
74 °Overcast

Herrin, Monday, 26 October

Overcast. High 74°, low 57°.

Pressure30.30 inHg
Wind7 mph S
Humidity30%
Visibility—
Dew point38°
Tue, 2777° / 56°0Overcast
MorningOvercast62°feels 60°
AfternoonOvercast74°feels 73°
EveningOvercast65°feels 62°
OvernightOvercast62°feels 59°
77 °Overcast

Herrin, Tuesday, 27 October

Overcast. High 77°, low 56°.

Pressure30.21 inHg
Wind9.4 mph SE
Humidity25%
Visibility—
Dew point35°

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 Herrin, 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.