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As of 18:58 CDT

Weather in Lena, IL

77°Current weather

Lena, Saturday, 8 August, 18:58

Clear. Feels like 77°. High 81°, low 66°.

Pressure30.00 inHg
Wind2.1 mph W
Humidity71%
Visibility6.2 mi
Dew point66°
Sun, 0986° / 63°0.92Heavy rain
86 °Heavy rain

Lena, Sunday, 9 August

Heavy rain. High 86°, low 63°.

Pressure29.88 inHg
Wind11.6 mph SE
Humidity92%
Visibility6.2 mi
Dew point69°
Mon, 1084° / 71°0.42Heavy rain
84 °Heavy rain

Lena, Monday, 10 August

Heavy rain. High 84°, low 71°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity71%
Visibility6.2 mi
Dew point72°
Tue, 1183° / 69°0.3Rain
83 °Rain

Lena, Tuesday, 11 August

Rain. High 83°, low 69°.

Pressure29.80 inHg
Wind1.4 mph E
Humidity78%
Visibility6.2 mi
Dew point75°
Wed, 1283° / 66°0.01Light rain
83 °Light rain

Lena, Wednesday, 12 August

Light rain. High 83°, low 66°.

Pressure29.85 inHg
Wind3.2 mph E
Humidity78%
Visibility6.2 mi
Dew point70°
Thu, 1371° / 60°0.12Light rain
71 °Light rain

Lena, Thursday, 13 August

Light rain. High 71°, low 60°.

Pressure29.97 inHg
Wind10.5 mph NE
Humidity85%
Visibility—
Dew point61°
Fri, 1473° / 56°0Clear
73 °Clear

Lena, Friday, 14 August

Clear. High 73°, low 56°.

Pressure30.21 inHg
Wind5.7 mph NE
Humidity61%
Visibility—
Dew point56°
Sat, 1573° / 55°0Overcast
73 °Overcast

Lena, Saturday, 15 August

Overcast. High 73°, low 55°.

Pressure30.30 inHg
Wind8.7 mph S
Humidity62%
Visibility—
Dew point56°
Sun, 1676° / 56°0Overcast
76 °Overcast

Lena, Sunday, 16 August

Overcast. High 76°, low 56°.

Pressure30.15 inHg
Wind12.6 mph S
Humidity70%
Visibility—
Dew point61°
Mon, 1782° / 66°0.02Light rain
82 °Light rain

Lena, Monday, 17 August

Light rain. High 82°, low 66°.

Pressure29.97 inHg
Wind8 mph S
Humidity75%
Visibility—
Dew point71°
Tue, 1882° / 66°0Light rain
82 °Light rain

Lena, Tuesday, 18 August

Light rain. High 82°, low 66°.

Pressure30.03 inHg
Wind8.3 mph SE
Humidity68%
Visibility—
Dew point67°
Wed, 1979° / 66°0.39Light rain
79 °Light rain

Lena, Wednesday, 19 August

Light rain. High 79°, low 66°.

Pressure29.88 inHg
Wind9.7 mph S
Humidity84%
Visibility—
Dew point72°
Thu, 2075° / 64°0.02Light rain
75 °Light rain

Lena, Thursday, 20 August

Light rain. High 75°, low 64°.

Pressure29.94 inHg
Wind11.2 mph NE
Humidity70%
Visibility—
Dew point63°
Fri, 2179° / 62°0.07Light rain
79 °Light rain

Lena, Friday, 21 August

Light rain. High 79°, low 62°.

Pressure29.97 inHg
Wind5.9 mph S
Humidity70%
Visibility—
Dew point64°
Sat, 2268° / 54°0.06Light rain
68 °Light rain

Lena, Saturday, 22 August

Light rain. High 68°, low 54°.

Pressure30.00 inHg
Wind15.7 mph NE
Humidity82%
Visibility—
Dew point60°
Sun, 2367° / 43°0Clear
67 °Clear

Lena, Sunday, 23 August

Clear. High 67°, low 43°.

Pressure30.24 inHg
Wind9.8 mph E
Humidity58%
Visibility—
Dew point47°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Lena, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Lena, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.