As of 11:30 CDT

Weather in Larchland, IL

68°Current weather

Larchland, Wednesday, 21 October, 11:30

Mostly clear. Feels like 67°. High 71°, low 45°.

Pressure30.24 inHg
Wind5.3 mph SW
Humidity54%
Visibility6.2 mi
Dew point51°
Thu, 2275° / 49°0Clear
75 °Clear

Larchland, Thursday, 22 October

Clear. High 75°, low 49°.

Pressure30.27 inHg
Wind0.6 mph SE
Humidity52%
Visibility6.2 mi
Dew point52°
Fri, 2372° / 52°0Clear
72 °Clear

Larchland, Friday, 23 October

Clear. High 72°, low 52°.

Pressure30.30 inHg
Wind7.2 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Sat, 2469° / 52°0Overcast
69 °Overcast

Larchland, Saturday, 24 October

Overcast. High 69°, low 52°.

Pressure30.33 inHg
Wind9.4 mph S
Humidity55%
Visibility6.2 mi
Dew point50°
Sun, 2573° / 52°0Overcast
73 °Overcast

Larchland, Sunday, 25 October

Overcast. High 73°, low 52°.

Pressure30.33 inHg
Wind7.3 mph S
Humidity50%
Visibility—
Dew point49°
Mon, 2671° / 54°0Overcast
71 °Overcast

Larchland, Monday, 26 October

Overcast. High 71°, low 54°.

Pressure30.21 inHg
Wind9.8 mph S
Humidity44%
Visibility—
Dew point46°
Tue, 2763° / 51°0.01Light rain
63 °Light rain

Larchland, Tuesday, 27 October

Light rain. High 63°, low 51°.

Pressure30.27 inHg
Wind11.2 mph E
Humidity56%
Visibility—
Dew point46°
Wed, 2869° / 55°0Mostly clear
69 °Mostly clear

Larchland, Wednesday, 28 October

Mostly clear. High 69°, low 55°.

Pressure30.06 inHg
Wind15.2 mph SW
Humidity55%
Visibility—
Dew point51°
Thu, 2960° / 44°0.04Light rain
60 °Light rain

Larchland, Thursday, 29 October

Light rain. High 60°, low 44°.

Pressure30.24 inHg
Wind13.8 mph N
Humidity54%
Visibility—
Dew point37°
Fri, 3059° / 40°0Overcast
59 °Overcast

Larchland, Friday, 30 October

Overcast. High 59°, low 40°.

Pressure30.24 inHg
Wind15.4 mph SE
Humidity35%
Visibility—
Dew point28°
Sat, 3163° / 53°0.59Rain
63 °Rain

Larchland, Saturday, 31 October

Rain. High 63°, low 53°.

Pressure29.83 inHg
Wind20.7 mph S
Humidity78%
Visibility—
Dew point54°
Sun, 0160° / 57°1.29Rain
60 °Rain

Larchland, Sunday, 1 November

Rain. High 60°, low 57°.

Pressure29.80 inHg
Wind20.2 mph S
Humidity95%
Visibility—
Dew point58°
Mon, 0257° / 51°0.44Rain
57 °Rain

Larchland, Monday, 2 November

Rain. High 57°, low 51°.

Pressure29.83 inHg
Wind14.9 mph N
Humidity95%
Visibility—
Dew point55°
Tue, 0352° / 51°0.22Rain
52 °Rain

Larchland, Tuesday, 3 November

Rain. High 52°, low 51°.

Pressure29.74 inHg
Wind16.9 mph N
Humidity91%
Visibility—
Dew point49°
Wed, 0457° / 51°0.37Rain
57 °Rain

Larchland, Wednesday, 4 November

Rain. High 57°, low 51°.

Pressure29.38 inHg
Wind15.3 mph N
Humidity97%
Visibility—
Dew point55°
Thu, 0550° / 47°0.1Light rain
50 °Light rain

Larchland, Thursday, 5 November

Light rain. High 50°, low 47°.

Pressure29.56 inHg
Wind13.7 mph SW
Humidity92%
Visibility—
Dew point45°

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 Larchland, 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 Larchland, 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.