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As of 20:44 CDT

Weather in Erwin, IL

62°Current weather

Erwin, Sunday, 25 October, 20:44

Clear. Feels like 61°. High 78°, low 50°.

Pressure30.30 inHg
Wind3.4 mph S
Humidity67%
Visibility6.2 mi
Dew point51°

Two-week outlook for Erwin, IL: week one averages a high of 73.7° and week two 58.2°, so week two runs 15.5° cooler than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 25: 78°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 25 – October 31)73.7°54.6°0.7 in / 1 d—
2nd (November 1 – November 7)58.2°47°0.4 in / 3 d—

Weekend weather

Sun, October 25
Overcast
78°50°
no precip.
Sat, October 31
Light rain
67°57°
0.02 in
Sun, November 1
Light rain
58°54°
0.13 in
Sat, November 7
Light rain
59°49°
0.16 in
Mon, 2676° / 53°0Overcast
76 °Overcast

Erwin, Monday, 26 October

Overcast. High 76°, low 53°.

Pressure30.30 inHg
Wind1.3 mph SW
Humidity47%
Visibility6.2 mi
Dew point51°
Tue, 2773° / 50°0Overcast
73 °Overcast

Erwin, Tuesday, 27 October

Overcast. High 73°, low 50°.

Pressure30.21 inHg
Wind7.5 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Wed, 2873° / 54°0Light rain
73 °Light rain

Erwin, Wednesday, 28 October

Light rain. High 73°, low 54°.

Pressure30.18 inHg
Wind6.2 mph S
Humidity59%
Visibility6.2 mi
Dew point52°
Thu, 2975° / 59°0.02Light rain
75 °Light rain

Erwin, Thursday, 29 October

Light rain. High 75°, low 59°.

Pressure30.09 inHg
Wind7.4 mph SW
Humidity58%
Visibility6.2 mi
Dew point57°
Fri, 3073° / 59°0.65Heavy rain
73 °Heavy rain

Erwin, Friday, 30 October

Heavy rain. High 73°, low 59°.

Pressure30.15 inHg
Wind7.4 mph SE
Humidity94%
Visibility—
Dew point63°
Sat, 3167° / 57°0.02Light rain
67 °Light rain

Erwin, Saturday, 31 October

Light rain. High 67°, low 57°.

Pressure30.15 inHg
Wind8.1 mph NE
Humidity64%
Visibility—
Dew point53°
Sun, 0158° / 54°0.13Light rain
58 °Light rain

Erwin, Sunday, 1 November

Light rain. High 58°, low 54°.

Pressure30.03 inHg
Wind8.7 mph E
Humidity68%
Visibility—
Dew point47°
Mon, 0261° / 54°0.09Light rain
61 °Light rain

Erwin, Monday, 2 November

Light rain. High 61°, low 54°.

Pressure29.91 inHg
Wind8 mph N
Humidity82%
Visibility—
Dew point52°
Tue, 0364° / 49°0Overcast
64 °Overcast

Erwin, Tuesday, 3 November

Overcast. High 64°, low 49°.

Pressure30.09 inHg
Wind7.5 mph NW
Humidity51%
Visibility—
Dew point42°
Wed, 0457° / 45°0Overcast
57 °Overcast

Erwin, Wednesday, 4 November

Overcast. High 57°, low 45°.

Pressure30.27 inHg
Wind14.1 mph N
Humidity45%
Visibility—
Dew point34°
Thu, 0553° / 40°0Overcast
53 °Overcast

Erwin, Thursday, 5 November

Overcast. High 53°, low 40°.

Pressure30.45 inHg
Wind11.6 mph E
Humidity44%
Visibility—
Dew point28°
Fri, 0656° / 38°0Overcast
56 °Overcast

Erwin, Friday, 6 November

Overcast. High 56°, low 38°.

Pressure30.15 inHg
Wind14.9 mph S
Humidity32%
Visibility—
Dew point24°
Sat, 0759° / 49°0.16Light rain
59 °Light rain

Erwin, Saturday, 7 November

Light rain. High 59°, low 49°.

Pressure29.85 inHg
Wind16.5 mph S
Humidity81%
Visibility—
Dew point48°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Erwin, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.