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As of 23:03 CDT

Weather in Erwin, IL

51°Current weather

Erwin, Monday, 19 October, 23:03

Overcast. Feels like 48°. High 70°, low 40°.

Pressure30.36 inHg
Wind0 mph N
Humidity66%
Visibility6.2 mi
Dew point40°

10-day forecast for Erwin, IL: 28° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Thursday, October 22
51° · 0.89 in
Worst day: Tuesday, October 27

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

Tue, 2072° / 43°0Clear
MorningClear46°feels 44°
AfternoonClear71°feels 70°
EveningClear54°feels 53°
OvernightOvercast49°feels 49°
72 °Clear

Erwin, Tuesday, 20 October

Clear. High 72°, low 43°.

Pressure30.36 inHg
Wind4.9 mph SE
Humidity44%
Visibility6.2 mi
Dew point45°
Wed, 2172° / 44°0Clear
MorningClear47°feels 46°
AfternoonClear72°feels 70°
EveningClear59°feels 58°
OvernightClear48°feels 47°
72 °Clear

Erwin, Wednesday, 21 October

Clear. High 72°, low 44°.

Pressure30.27 inHg
Wind3 mph S
Humidity47%
Visibility6.2 mi
Dew point48°
Thu, 2273° / 49°0Clear
MorningClear50°feels 50°
AfternoonClear72°feels 71°
EveningClear60°feels 59°
OvernightClear52°feels 51°
73 °Clear

Erwin, Thursday, 22 October

Clear. High 73°, low 49°.

Pressure30.30 inHg
Wind2.2 mph E
Humidity47%
Visibility6.2 mi
Dew point49°
Fri, 2371° / 51°0Clear
MorningClear54°feels 54°
AfternoonClear70°feels 70°
EveningMostly clear61°feels 60°
OvernightClear55°feels 54°
71 °Clear

Erwin, Friday, 23 October

Clear. High 71°, low 51°.

Pressure30.30 inHg
Wind6.3 mph SE
Humidity58%
Visibility6.2 mi
Dew point52°
Sat, 2470° / 50°0Overcast
MorningOvercast55°feels 53°
AfternoonOvercast66°feels 65°
EveningOvercast59°feels 58°
OvernightOvercast55°feels 53°
70 °Overcast

Erwin, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.33 inHg
Wind8.4 mph S
Humidity46%
Visibility—
Dew point44°
Sun, 2572° / 54°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast70°feels 69°
EveningOvercast63°feels 63°
OvernightOvercast60°feels 59°
72 °Overcast

Erwin, Sunday, 25 October

Overcast. High 72°, low 54°.

Pressure30.36 inHg
Wind7.3 mph S
Humidity51%
Visibility—
Dew point50°
Mon, 2660° / 52°0.62Rain
MorningRain57°feels 57°
AfternoonRain55°feels 55°
EveningRain53°feels 52°
OvernightRain53°feels 53°
60 °Rain

Erwin, Monday, 26 October

Rain. High 60°, low 52°.

Pressure30.27 inHg
Wind8.6 mph E
Humidity89%
Visibility—
Dew point53°
Tue, 2751° / 37°0.89Rain
MorningRain46°feels 40°
AfternoonRain47°feels 41°
EveningRain40°feels 33°
OvernightRain38°feels 31°
51 °Rain

Erwin, Tuesday, 27 October

Rain. High 51°, low 37°.

Pressure30.36 inHg
Wind17.2 mph N
Humidity63%
Visibility—
Dew point36°
Wed, 2842° / 28°0Clear
MorningClear32°feels 24°
AfternoonClear40°feels 34°
EveningClear35°feels 31°
OvernightClear32°feels 27°
42 °Clear

Erwin, Wednesday, 28 October

Clear. High 42°, low 28°.

Pressure30.53 inHg
Wind11.1 mph N
Humidity35%
Visibility—
Dew point14°

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.