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As of 01:26 CDT

Weather in Lost Nation, IL

76°Current weather

Lost Nation, Tuesday, 13 October, 01:26

Clear. Feels like 76°. High 79°, low 65°.

Pressure29.71 inHg
Wind14.2 mph SW
Humidity69%
Visibility6.2 mi
Dew point64°
Wed, 1473° / 58°0.2Rain
73 °Rain

Lost Nation, Wednesday, 14 October

Rain. High 73°, low 58°.

Pressure30.09 inHg
Wind8.8 mph NE
Humidity63%
Visibility6.2 mi
Dew point54°
Thu, 1561° / 55°1.86Heavy rain
61 °Heavy rain

Lost Nation, Thursday, 15 October

Heavy rain. High 61°, low 55°.

Pressure30.06 inHg
Wind8.5 mph E
Humidity86%
Visibility4.3 mi
Dew point55°
Fri, 1655° / 45°0.01Light rain
55 °Light rain

Lost Nation, Friday, 16 October

Light rain. High 55°, low 45°.

Pressure30.27 inHg
Wind23 mph NW
Humidity57%
Visibility6.2 mi
Dew point37°
Sat, 1757° / 37°0Clear
57 °Clear

Lost Nation, Saturday, 17 October

Clear. High 57°, low 37°.

Pressure30.45 inHg
Wind11.6 mph SW
Humidity43%
Visibility—
Dew point31°
Sun, 1862° / 45°0Overcast
62 °Overcast

Lost Nation, Sunday, 18 October

Overcast. High 62°, low 45°.

Pressure30.21 inHg
Wind14.9 mph SW
Humidity49%
Visibility—
Dew point39°
Mon, 1957° / 46°0.11Light rain
57 °Light rain

Lost Nation, Monday, 19 October

Light rain. High 57°, low 46°.

Pressure30.21 inHg
Wind8.1 mph S
Humidity54%
Visibility—
Dew point39°
Tue, 2060° / 51°0.26Rain
60 °Rain

Lost Nation, Tuesday, 20 October

Rain. High 60°, low 51°.

Pressure30.18 inHg
Wind9 mph SE
Humidity89%
Visibility—
Dew point54°
Wed, 2170° / 59°0.08Light rain
70 °Light rain

Lost Nation, Wednesday, 21 October

Light rain. High 70°, low 59°.

Pressure30.15 inHg
Wind13.8 mph S
Humidity72%
Visibility—
Dew point58°
Thu, 2273° / 61°0.02Light rain
73 °Light rain

Lost Nation, Thursday, 22 October

Light rain. High 73°, low 61°.

Pressure29.97 inHg
Wind22.7 mph S
Humidity65%
Visibility—
Dew point59°
Fri, 2365° / 51°0.28Rain
65 °Rain

Lost Nation, Friday, 23 October

Rain. High 65°, low 51°.

Pressure30.03 inHg
Wind29.3 mph S
Humidity58%
Visibility—
Dew point43°
Sat, 2456° / 45°0Clear
56 °Clear

Lost Nation, Saturday, 24 October

Clear. High 56°, low 45°.

Pressure30.33 inHg
Wind13.6 mph NW
Humidity42%
Visibility—
Dew point32°
Sun, 2552° / 40°0Partly cloudy
52 °Partly cloudy

Lost Nation, Sunday, 25 October

Partly cloudy. High 52°, low 40°.

Pressure30.30 inHg
Wind9 mph W
Humidity48%
Visibility—
Dew point31°
Mon, 2655° / 42°0Mostly clear
55 °Mostly clear

Lost Nation, Monday, 26 October

Mostly clear. High 55°, low 42°.

Pressure30.06 inHg
Wind10 mph W
Humidity56%
Visibility—
Dew point38°
Tue, 2759° / 43°0.04Light rain
59 °Light rain

Lost Nation, Tuesday, 27 October

Light rain. High 59°, low 43°.

Pressure29.62 inHg
Wind17.4 mph NW
Humidity67%
Visibility—
Dew point45°
Wed, 2848° / 42°0Partly cloudy
48 °Partly cloudy

Lost Nation, Wednesday, 28 October

Partly cloudy. High 48°, low 42°.

Pressure29.83 inHg
Wind16.3 mph NW
Humidity65%
Visibility—
Dew point36°

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 Lost Nation, 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 Lost Nation, 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.