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As of 09:04 CST

Weather in Lerna, IL

61°Current weather

Lerna, Sunday, 1 November, 09:04

Overcast. Feels like 60°. High 68°, low 57°.

Pressure30.30 inHg
Wind4.6 mph SE
Humidity74%
Visibility6.2 mi
Dew point53°

Two-week outlook for Lerna, IL: week one averages a high of 65.7° and week two 62.5°, so week two runs 3.2° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 1: 68°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 1 – November 7)65.7°54.9°0.4 in / 2 d—
2nd (November 8 – November 14)62.5°43.8°0.1 in / 1 d—

Weekend weather

Sun, November 1
Light rain
68°57°
0.02 in
Sat, November 7
Clear
63°46°
no precip.
Sun, November 8
Partly cloudy
61°44°
no precip.
Sat, November 14
Light rain
68°47°
0.06 in
Mon, 0272° / 59°0Overcast
72 °Overcast

Lerna, Monday, 2 November

Overcast. High 72°, low 59°.

Pressure30.09 inHg
Wind15.5 mph S
Humidity74%
Visibility6.2 mi
Dew point57°
Tue, 0374° / 63°0.07Rain
74 °Rain

Lerna, Tuesday, 3 November

Rain. High 74°, low 63°.

Pressure29.91 inHg
Wind18.9 mph S
Humidity68%
Visibility6.2 mi
Dew point60°
Wed, 0465° / 55°0.31Rain
65 °Rain

Lerna, Wednesday, 4 November

Rain. High 65°, low 55°.

Pressure29.74 inHg
Wind12.8 mph SW
Humidity64%
Visibility6.2 mi
Dew point49°
Thu, 0561° / 54°0Overcast
61 °Overcast

Lerna, Thursday, 5 November

Overcast. High 61°, low 54°.

Pressure29.77 inHg
Wind13.4 mph SW
Humidity55%
Visibility—
Dew point44°
Fri, 0658° / 51°0.01Light rain
58 °Light rain

Lerna, Friday, 6 November

Light rain. High 58°, low 51°.

Pressure29.88 inHg
Wind10.9 mph NW
Humidity71%
Visibility—
Dew point48°
Sat, 0763° / 46°0Clear
63 °Clear

Lerna, Saturday, 7 November

Clear. High 63°, low 46°.

Pressure29.94 inHg
Wind11.3 mph W
Humidity49%
Visibility—
Dew point40°
Sun, 0861° / 44°0Partly cloudy
61 °Partly cloudy

Lerna, Sunday, 8 November

Partly cloudy. High 61°, low 44°.

Pressure29.88 inHg
Wind17.2 mph NW
Humidity30%
Visibility—
Dew point26°
Mon, 0962° / 41°0Clear
62 °Clear

Lerna, Monday, 9 November

Clear. High 62°, low 41°.

Pressure30.06 inHg
Wind7.2 mph NW
Humidity31%
Visibility—
Dew point25°
Tue, 1063° / 45°0Overcast
63 °Overcast

Lerna, Tuesday, 10 November

Overcast. High 63°, low 45°.

Pressure30.18 inHg
Wind8.4 mph E
Humidity47%
Visibility—
Dew point38°
Wed, 1168° / 49°0Overcast
68 °Overcast

Lerna, Wednesday, 11 November

Overcast. High 68°, low 49°.

Pressure29.97 inHg
Wind10 mph N
Humidity47%
Visibility—
Dew point44°
Thu, 1254° / 43°0Overcast
54 °Overcast

Lerna, Thursday, 12 November

Overcast. High 54°, low 43°.

Pressure30.12 inHg
Wind13 mph NE
Humidity32%
Visibility—
Dew point23°
Fri, 1363° / 38°0Mostly clear
63 °Mostly clear

Lerna, Friday, 13 November

Mostly clear. High 63°, low 38°.

Pressure30.03 inHg
Wind11.3 mph S
Humidity27%
Visibility—
Dew point23°
Sat, 1468° / 47°0.06Light rain
68 °Light rain

Lerna, Saturday, 14 November

Light rain. High 68°, low 47°.

Pressure29.80 inHg
Wind18 mph SW
Humidity46%
Visibility—
Dew point44°

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 Lerna, 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.