EN
English Español

As of 21:02 CDT

Weather in Erwin, IL

75°Current weather

Erwin, Saturday, 8 August, 21:02

Clear. Feels like 77°. High 87°, low 70°.

Pressure30.00 inHg
Wind7 mph E
Humidity84%
Visibility6.2 mi
Dew point70°

10-day forecast for Erwin, IL: 63° to 99°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

99°
Best day: Tuesday, August 11
83° · 2.3 in
Worst day: Thursday, August 13

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

Sun, 0995° / 70°0Partly cloudy
MorningPartly cloudy76°feels 77°
AfternoonMostly clear93°feels 96°
EveningClear85°feels 88°
OvernightPartly cloudy76°feels 77°
95 °Partly cloudy

Erwin, Sunday, 9 August

Partly cloudy. High 95°, low 70°.

Pressure29.88 inHg
Wind13 mph S
Humidity53%
Visibility6.2 mi
Dew point71°
Mon, 1097° / 75°0Overcast
MorningOvercast78°feels 79°
AfternoonOvercast95°feels 101°
EveningOvercast86°feels 93°
OvernightClear82°feels 82°
97 °Overcast

Erwin, Monday, 10 August

Overcast. High 97°, low 75°.

Pressure29.88 inHg
Wind11.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point69°
Tue, 1199° / 80°0.01Light rain
MorningOvercast83°feels 85°
AfternoonPartly cloudy97°feels 102°
EveningOvercast86°feels 93°
OvernightOvercast82°feels 84°
99 °Light rain

Erwin, Tuesday, 11 August

Light rain. High 99°, low 80°.

Pressure29.80 inHg
Wind11.9 mph SW
Humidity52%
Visibility6.2 mi
Dew point67°
Wed, 1286° / 71°0.33Rain
MorningOvercast72°feels 73°
AfternoonLight rain84°feels 92°
EveningClear76°feels 77°
OvernightRain75°feels 77°
86 °Rain

Erwin, Wednesday, 12 August

Rain. High 86°, low 71°.

Pressure29.85 inHg
Wind7 mph NW
Humidity70%
Visibility6.2 mi
Dew point74°
Thu, 1383° / 66°2.3Heavy rain
MorningHeavy rain73°feels 74°
AfternoonHeavy rain81°feels 83°
EveningHeavy rain68°feels 69°
OvernightHeavy rain66°feels 67°
83 °Heavy rain

Erwin, Thursday, 13 August

Heavy rain. High 83°, low 66°.

Pressure29.88 inHg
Wind20.7 mph NE
Humidity60%
Visibility—
Dew point66°
Fri, 1479° / 63°0Overcast
MorningOvercast68°feels 69°
AfternoonOvercast77°feels 77°
EveningOvercast72°feels 73°
OvernightOvercast69°feels 69°
79 °Overcast

Erwin, Friday, 14 August

Overcast. High 79°, low 63°.

Pressure30.06 inHg
Wind12.5 mph E
Humidity67%
Visibility—
Dew point64°
Sat, 1571° / 65°0.2Light rain
MorningLight rain66°feels 67°
AfternoonLight rain69°feels 69°
EveningLight rain67°feels 68°
OvernightLight rain65°feels 65°
71 °Light rain

Erwin, Saturday, 15 August

Light rain. High 71°, low 65°.

Pressure30.21 inHg
Wind17.2 mph E
Humidity81%
Visibility—
Dew point62°
Sun, 1678° / 64°0.01Light rain
MorningLight rain67°feels 67°
AfternoonLight rain73°feels 74°
EveningLight rain74°feels 75°
OvernightLight rain68°feels 69°
78 °Light rain

Erwin, Sunday, 16 August

Light rain. High 78°, low 64°.

Pressure30.12 inHg
Wind10.5 mph E
Humidity79%
Visibility—
Dew point65°
Mon, 1783° / 66°0.03Light rain
MorningLight rain70°feels 71°
AfternoonLight rain79°feels 79°
EveningLight rain78°feels 78°
OvernightLight rain69°feels 70°
83 °Light rain

Erwin, Monday, 17 August

Light rain. High 83°, low 66°.

Pressure30.06 inHg
Wind5.1 mph E
Humidity68%
Visibility—
Dew point66°

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 Erwin, 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.