As of 22:51 CDT

Weather in Lost Nation, IL

58°Current weather

Lost Nation, Thursday, 22 October, 22:51

Clear. Feels like 57°. High 74°, low 46°.

Pressure30.24 inHg
Wind4.5 mph SE
Humidity77%
Visibility6.2 mi
Dew point51°
Fri, 2372° / 47°0Clear
72 °Clear

Lost Nation, Friday, 23 October

Clear. High 72°, low 47°.

Pressure30.30 inHg
Wind6.3 mph S
Humidity54%
Visibility6.2 mi
Dew point50°
Sat, 2470° / 49°0Overcast
70 °Overcast

Lost Nation, Saturday, 24 October

Overcast. High 70°, low 49°.

Pressure30.33 inHg
Wind8.4 mph S
Humidity58%
Visibility6.2 mi
Dew point50°
Sun, 2572° / 52°0Clear
72 °Clear

Lost Nation, Sunday, 25 October

Clear. High 72°, low 52°.

Pressure30.39 inHg
Wind5.5 mph SW
Humidity57%
Visibility6.2 mi
Dew point52°
Mon, 2666° / 51°0Overcast
66 °Overcast

Lost Nation, Monday, 26 October

Overcast. High 66°, low 51°.

Pressure30.39 inHg
Wind8.8 mph E
Humidity75%
Visibility6.2 mi
Dew point55°
Tue, 2765° / 49°0Overcast
65 °Overcast

Lost Nation, Tuesday, 27 October

Overcast. High 65°, low 49°.

Pressure30.30 inHg
Wind8.4 mph E
Humidity64%
Visibility—
Dew point50°
Wed, 2869° / 55°0Light rain
69 °Light rain

Lost Nation, Wednesday, 28 October

Light rain. High 69°, low 55°.

Pressure30.06 inHg
Wind13.2 mph S
Humidity50%
Visibility—
Dew point48°
Thu, 2970° / 56°0.05Light rain
70 °Light rain

Lost Nation, Thursday, 29 October

Light rain. High 70°, low 56°.

Pressure30.09 inHg
Wind13.6 mph S
Humidity50%
Visibility—
Dew point49°
Fri, 3057° / 54°0.19Light rain
57 °Light rain

Lost Nation, Friday, 30 October

Light rain. High 57°, low 54°.

Pressure30.15 inHg
Wind11.3 mph E
Humidity90%
Visibility—
Dew point53°
Sat, 3161° / 55°0.44Rain
61 °Rain

Lost Nation, Saturday, 31 October

Rain. High 61°, low 55°.

Pressure29.94 inHg
Wind17.2 mph S
Humidity95%
Visibility—
Dew point55°
Sun, 0162° / 52°0.03Light rain
62 °Light rain

Lost Nation, Sunday, 1 November

Light rain. High 62°, low 52°.

Pressure30.00 inHg
Wind12.1 mph SW
Humidity58%
Visibility—
Dew point47°
Mon, 0255° / 45°0Overcast
55 °Overcast

Lost Nation, Monday, 2 November

Overcast. High 55°, low 45°.

Pressure30.12 inHg
Wind13.1 mph NE
Humidity64%
Visibility—
Dew point42°
Tue, 0352° / 46°0.01Light rain
52 °Light rain

Lost Nation, Tuesday, 3 November

Light rain. High 52°, low 46°.

Pressure30.24 inHg
Wind10.5 mph NE
Humidity79%
Visibility—
Dew point45°
Wed, 0450° / 41°0.06Light rain
50 °Light rain

Lost Nation, Wednesday, 4 November

Light rain. High 50°, low 41°.

Pressure30.06 inHg
Wind13.5 mph NW
Humidity76%
Visibility—
Dew point42°
Thu, 0553° / 37°0Overcast
53 °Overcast

Lost Nation, Thursday, 5 November

Overcast. High 53°, low 37°.

Pressure30.06 inHg
Wind13 mph W
Humidity53%
Visibility—
Dew point32°
Fri, 0660° / 44°0Clear
60 °Clear

Lost Nation, Friday, 6 November

Clear. High 60°, low 44°.

Pressure29.85 inHg
Wind12.1 mph NW
Humidity59%
Visibility—
Dew point43°

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.