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As of 20:46 CDT

Weather in Johnsburg, IL

61°Current weather

Johnsburg, Wednesday, 7 October, 20:46

Clear. Feels like 60°. High 76°, low 55°.

Pressure29.91 inHg
Wind4 mph W
Humidity56%
Visibility6.2 mi
Dew point45°

Two-week outlook for Johnsburg, IL: week one averages a high of 73.5° and week two 62.9°, so week two runs 10.6° cooler than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 10: 79°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 7 – October 13)73.5°53.5°0.1 in / 1 d—
2nd (October 14 – October 20)62.9°48°0.2 in / 2 d—

Weekend weather

Sat, October 10
Clear
79°60°
no precip.
Sun, October 11
Partly cloudy
71°57°
no precip.
Sat, October 17
Overcast
53°45°
no precip.
Sun, October 18
Overcast
52°46°
no precip.
Thu, 0870° / 51°0Overcast
70 °Overcast

Johnsburg, Thursday, 8 October

Overcast. High 70°, low 51°.

Pressure30.09 inHg
Wind8.5 mph NW
Humidity44%
Visibility6.2 mi
Dew point42°
Fri, 0976° / 52°0.13Rain
76 °Rain

Johnsburg, Friday, 9 October

Rain. High 76°, low 52°.

Pressure30.12 inHg
Wind9.1 mph SE
Humidity48%
Visibility6.2 mi
Dew point48°
Sat, 1079° / 60°0Clear
79 °Clear

Johnsburg, Saturday, 10 October

Clear. High 79°, low 60°.

Pressure30.12 inHg
Wind8.8 mph S
Humidity56%
Visibility6.2 mi
Dew point58°
Sun, 1171° / 57°0Partly cloudy
71 °Partly cloudy

Johnsburg, Sunday, 11 October

Partly cloudy. High 71°, low 57°.

Pressure30.00 inHg
Wind8.3 mph SE
Humidity64%
Visibility6.2 mi
Dew point57°
Mon, 1279° / 55°0.02Light rain
79 °Light rain

Johnsburg, Monday, 12 October

Light rain. High 79°, low 55°.

Pressure29.77 inHg
Wind12.1 mph SW
Humidity57%
Visibility—
Dew point58°
Tue, 1364° / 45°0Overcast
64 °Overcast

Johnsburg, Tuesday, 13 October

Overcast. High 64°, low 45°.

Pressure30.03 inHg
Wind14.5 mph NW
Humidity65%
Visibility—
Dew point44°
Wed, 1459° / 42°0Overcast
59 °Overcast

Johnsburg, Wednesday, 14 October

Overcast. High 59°, low 42°.

Pressure30.09 inHg
Wind13.4 mph S
Humidity52%
Visibility—
Dew point38°
Thu, 1582° / 59°0.06Light rain
82 °Light rain

Johnsburg, Thursday, 15 October

Light rain. High 82°, low 59°.

Pressure29.77 inHg
Wind18.6 mph S
Humidity63%
Visibility—
Dew point64°
Fri, 1677° / 61°0.13Light rain
77 °Light rain

Johnsburg, Friday, 16 October

Light rain. High 77°, low 61°.

Pressure29.85 inHg
Wind18.3 mph SW
Humidity81%
Visibility—
Dew point65°
Sat, 1753° / 45°0Overcast
53 °Overcast

Johnsburg, Saturday, 17 October

Overcast. High 53°, low 45°.

Pressure30.12 inHg
Wind16.8 mph W
Humidity60%
Visibility—
Dew point37°
Sun, 1852° / 46°0Overcast
52 °Overcast

Johnsburg, Sunday, 18 October

Overcast. High 52°, low 46°.

Pressure30.27 inHg
Wind9.9 mph W
Humidity63%
Visibility—
Dew point38°
Mon, 1959° / 41°0Partly cloudy
59 °Partly cloudy

Johnsburg, Monday, 19 October

Partly cloudy. High 59°, low 41°.

Pressure30.27 inHg
Wind10.7 mph SW
Humidity50%
Visibility—
Dew point37°
Tue, 2060° / 43°0Mostly clear
60 °Mostly clear

Johnsburg, Tuesday, 20 October

Mostly clear. High 60°, low 43°.

Pressure30.15 inHg
Wind12.1 mph N
Humidity48%
Visibility—
Dew point38°

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 Johnsburg, 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.