As of 01:48 CDT

Weather in Lerna, IL

60°Current weather

Lerna, Sunday, 1 November, 01:48

Mostly clear. Feels like 59°. High 70°, low 56°.

Pressure30.30 inHg
Wind6.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point49°

Two-week outlook for Lerna, IL: week one averages a high of 63.8° and week two 54.6°, so week two runs 9.2° cooler than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 1: 70°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 1 – November 7)63.8°54.1°0.7 in / 3 d—
2nd (November 8 – November 14)54.6°41.1°0.0 in / 0 d—

Weekend weather

Sun, November 1
Light rain
70°56°
no precip.
Sat, November 7
Light rain
59°47°
no precip.
Sun, November 8
Light rain
53°43°
0.02 in
Sat, November 14
Partly cloudy
55°44°
no precip.
Mon, 0265° / 55°0.04Light rain
65 °Light rain

Lerna, Monday, 2 November

Light rain. High 65°, low 55°.

Pressure30.09 inHg
Wind11.2 mph S
Humidity86%
Visibility6.2 mi
Dew point57°
Tue, 0374° / 63°0.19Rain
74 °Rain

Lerna, Tuesday, 3 November

Rain. High 74°, low 63°.

Pressure29.91 inHg
Wind20.6 mph S
Humidity66%
Visibility6.2 mi
Dew point61°
Wed, 0465° / 57°0.42Rain
65 °Rain

Lerna, Wednesday, 4 November

Rain. High 65°, low 57°.

Pressure29.74 inHg
Wind10.8 mph SW
Humidity69%
Visibility6.2 mi
Dew point53°
Thu, 0559° / 51°0Light rain
59 °Light rain

Lerna, Thursday, 5 November

Light rain. High 59°, low 51°.

Pressure29.77 inHg
Wind13.9 mph W
Humidity56%
Visibility—
Dew point42°
Fri, 0655° / 49°0.02Light rain
55 °Light rain

Lerna, Friday, 6 November

Light rain. High 55°, low 49°.

Pressure29.91 inHg
Wind11.9 mph NW
Humidity64%
Visibility—
Dew point42°
Sat, 0759° / 47°0.01Light rain
59 °Light rain

Lerna, Saturday, 7 November

Light rain. High 59°, low 47°.

Pressure29.71 inHg
Wind13.7 mph W
Humidity43%
Visibility—
Dew point34°
Sun, 0853° / 43°0.02Light rain
53 °Light rain

Lerna, Sunday, 8 November

Light rain. High 53°, low 43°.

Pressure29.68 inHg
Wind19.4 mph NW
Humidity37%
Visibility—
Dew point26°
Mon, 0953° / 37°0Mostly clear
53 °Mostly clear

Lerna, Monday, 9 November

Mostly clear. High 53°, low 37°.

Pressure29.91 inHg
Wind16.7 mph NW
Humidity44%
Visibility—
Dew point28°
Tue, 1056° / 40°0Overcast
56 °Overcast

Lerna, Tuesday, 10 November

Overcast. High 56°, low 40°.

Pressure30.06 inHg
Wind14.3 mph NW
Humidity42%
Visibility—
Dew point31°
Wed, 1154° / 36°0Clear
54 °Clear

Lerna, Wednesday, 11 November

Clear. High 54°, low 36°.

Pressure30.15 inHg
Wind9.8 mph NW
Humidity33%
Visibility—
Dew point22°
Thu, 1254° / 41°0Overcast
54 °Overcast

Lerna, Thursday, 12 November

Overcast. High 54°, low 41°.

Pressure29.97 inHg
Wind13 mph S
Humidity41%
Visibility—
Dew point29°
Fri, 1359° / 46°0.02Light rain
59 °Light rain

Lerna, Friday, 13 November

Light rain. High 59°, low 46°.

Pressure29.74 inHg
Wind11.3 mph NW
Humidity67%
Visibility—
Dew point45°
Sat, 1455° / 44°0Partly cloudy
55 °Partly cloudy

Lerna, Saturday, 14 November

Partly cloudy. High 55°, low 44°.

Pressure29.88 inHg
Wind19.1 mph NW
Humidity52%
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 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.