EN
English Español

As of 06:10 CDT

Weather in Herrick, IL

68°Current weather

Herrick, Tuesday, 13 October, 06:10

Clear. Feels like 68°. High 91°, low 68°.

Pressure29.88 inHg
Wind8.1 mph SW
Humidity74%
Visibility6.2 mi
Dew point59°
Wed, 1483° / 67°0.33Rain
83 °Rain

Herrick, Wednesday, 14 October

Rain. High 83°, low 67°.

Pressure30.00 inHg
Wind2.8 mph SE
Humidity69%
Visibility6.2 mi
Dew point70°
Thu, 1581° / 70°0.51Rain
81 °Rain

Herrick, Thursday, 15 October

Rain. High 81°, low 70°.

Pressure30.00 inHg
Wind10 mph S
Humidity97%
Visibility1.9 mi
Dew point72°
Fri, 1671° / 51°0.06Rain
71 °Rain

Herrick, Friday, 16 October

Rain. High 71°, low 51°.

Pressure30.24 inHg
Wind22.6 mph NW
Humidity44%
Visibility6.2 mi
Dew point35°
Sat, 1760° / 42°0Clear
60 °Clear

Herrick, Saturday, 17 October

Clear. High 60°, low 42°.

Pressure30.53 inHg
Wind9.9 mph N
Humidity45%
Visibility—
Dew point35°
Sun, 1865° / 44°0Clear
65 °Clear

Herrick, Sunday, 18 October

Clear. High 65°, low 44°.

Pressure30.33 inHg
Wind8.9 mph S
Humidity37%
Visibility—
Dew point34°
Mon, 1970° / 56°0.02Light rain
70 °Light rain

Herrick, Monday, 19 October

Light rain. High 70°, low 56°.

Pressure30.21 inHg
Wind9 mph S
Humidity59%
Visibility—
Dew point50°
Tue, 2068° / 59°0.19Light rain
68 °Light rain

Herrick, Tuesday, 20 October

Light rain. High 68°, low 59°.

Pressure30.24 inHg
Wind9 mph S
Humidity85%
Visibility—
Dew point58°
Wed, 2176° / 58°0.01Light rain
76 °Light rain

Herrick, Wednesday, 21 October

Light rain. High 76°, low 58°.

Pressure30.21 inHg
Wind12.4 mph S
Humidity54%
Visibility—
Dew point56°
Thu, 2280° / 62°0Partly cloudy
80 °Partly cloudy

Herrick, Thursday, 22 October

Partly cloudy. High 80°, low 62°.

Pressure30.06 inHg
Wind17.5 mph S
Humidity47%
Visibility—
Dew point55°
Fri, 2369° / 60°0.39Rain
69 °Rain

Herrick, Friday, 23 October

Rain. High 69°, low 60°.

Pressure30.06 inHg
Wind18.6 mph S
Humidity92%
Visibility—
Dew point59°
Sat, 2457° / 53°0Overcast
57 °Overcast

Herrick, Saturday, 24 October

Overcast. High 57°, low 53°.

Pressure30.27 inHg
Wind6.7 mph NW
Humidity50%
Visibility—
Dew point38°
Sun, 2562° / 49°0Overcast
62 °Overcast

Herrick, Sunday, 25 October

Overcast. High 62°, low 49°.

Pressure30.15 inHg
Wind10.2 mph NE
Humidity38%
Visibility—
Dew point33°
Mon, 2661° / 46°0Clear
61 °Clear

Herrick, Monday, 26 October

Clear. High 61°, low 46°.

Pressure30.30 inHg
Wind13.5 mph N
Humidity45%
Visibility—
Dew point37°
Tue, 2763° / 44°0Overcast
63 °Overcast

Herrick, Tuesday, 27 October

Overcast. High 63°, low 44°.

Pressure30.27 inHg
Wind6.4 mph W
Humidity32%
Visibility—
Dew point29°
Wed, 2865° / 46°0Overcast
65 °Overcast

Herrick, Wednesday, 28 October

Overcast. High 65°, low 46°.

Pressure30.03 inHg
Wind12.5 mph NW
Humidity42%
Visibility—
Dew point38°

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 Herrick, 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 Herrick, 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.