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As of 15:15 CDT

Weather in Isabel, IL

68°Current weather

Isabel, Thursday, 15 October, 15:15

Overcast. Feels like 69°. High 73°, low 63°.

Pressure29.88 inHg
Wind9 mph S
Humidity93%
Visibility6.2 mi
Dew point66°

Two-week outlook for Isabel, IL: week one averages a high of 67.8° and week two 73.9°, so week two runs 6.2° warmer than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 17: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 15 – October 21)67.8°48.9°0.5 in / 2 d—
2nd (October 22 – October 28)73.9°54.3°0.0 in / 0 d—

Weekend weather

Sat, October 17
Clear
58°42°
no precip.
Sun, October 18
Clear
64°42°
no precip.
Sat, October 24
Overcast
74°54°
no precip.
Sun, October 25
Partly cloudy
70°53°
no precip.
Fri, 1670° / 50°0.06Light rain
70 °Light rain

Isabel, Friday, 16 October

Light rain. High 70°, low 50°.

Pressure30.12 inHg
Wind17.2 mph NW
Humidity49%
Visibility6.2 mi
Dew point37°
Sat, 1758° / 42°0Clear
58 °Clear

Isabel, Saturday, 17 October

Clear. High 58°, low 42°.

Pressure30.56 inHg
Wind3.6 mph N
Humidity49%
Visibility6.2 mi
Dew point36°
Sun, 1864° / 42°0Clear
64 °Clear

Isabel, Sunday, 18 October

Clear. High 64°, low 42°.

Pressure30.50 inHg
Wind8.7 mph S
Humidity35%
Visibility6.2 mi
Dew point32°
Mon, 1968° / 43°0Overcast
68 °Overcast

Isabel, Monday, 19 October

Overcast. High 68°, low 43°.

Pressure30.39 inHg
Wind7 mph S
Humidity44%
Visibility6.2 mi
Dew point42°
Tue, 2070° / 48°0Overcast
70 °Overcast

Isabel, Tuesday, 20 October

Overcast. High 70°, low 48°.

Pressure30.33 inHg
Wind4.6 mph SW
Humidity38%
Visibility—
Dew point39°
Wed, 2172° / 53°0Partly cloudy
72 °Partly cloudy

Isabel, Wednesday, 21 October

Partly cloudy. High 72°, low 53°.

Pressure30.33 inHg
Wind7.4 mph E
Humidity40%
Visibility—
Dew point43°
Thu, 2273° / 52°0Overcast
73 °Overcast

Isabel, Thursday, 22 October

Overcast. High 73°, low 52°.

Pressure30.24 inHg
Wind7.2 mph SE
Humidity33%
Visibility—
Dew point38°
Fri, 2375° / 53°0Overcast
75 °Overcast

Isabel, Friday, 23 October

Overcast. High 75°, low 53°.

Pressure30.24 inHg
Wind12 mph SE
Humidity32%
Visibility—
Dew point39°
Sat, 2474° / 54°0Overcast
74 °Overcast

Isabel, Saturday, 24 October

Overcast. High 74°, low 54°.

Pressure30.21 inHg
Wind15 mph S
Humidity41%
Visibility—
Dew point45°
Sun, 2570° / 53°0Partly cloudy
70 °Partly cloudy

Isabel, Sunday, 25 October

Partly cloudy. High 70°, low 53°.

Pressure30.45 inHg
Wind12.7 mph NE
Humidity58%
Visibility—
Dew point51°
Mon, 2672° / 48°0Overcast
72 °Overcast

Isabel, Monday, 26 October

Overcast. High 72°, low 48°.

Pressure30.42 inHg
Wind9.4 mph NE
Humidity51%
Visibility—
Dew point48°
Tue, 2779° / 57°0Overcast
79 °Overcast

Isabel, Tuesday, 27 October

Overcast. High 79°, low 57°.

Pressure30.18 inHg
Wind16.1 mph SW
Humidity32%
Visibility—
Dew point43°
Wed, 2875° / 62°0Overcast
75 °Overcast

Isabel, Wednesday, 28 October

Overcast. High 75°, low 62°.

Pressure30.06 inHg
Wind19.2 mph SW
Humidity26%
Visibility—
Dew point36°

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 Isabel, 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.