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As of 10:45 CDT

Weather in Streator, IL

65°Current weather

Streator, Sunday, 25 October, 10:45

Overcast. Feels like 64°. High 73°, low 50°.

Pressure30.42 inHg
Wind4.7 mph S
Humidity64%
Visibility6.2 mi
Dew point52°
Mon, 2670° / 51°0Overcast
70 °Overcast

Streator, Monday, 26 October

Overcast. High 70°, low 51°.

Pressure30.33 inHg
Wind2.7 mph NE
Humidity62%
Visibility6.2 mi
Dew point52°
Tue, 2770° / 49°0Overcast
70 °Overcast

Streator, Tuesday, 27 October

Overcast. High 70°, low 49°.

Pressure30.27 inHg
Wind6.1 mph SE
Humidity68%
Visibility6.2 mi
Dew point53°
Wed, 2871° / 53°0Partly cloudy
71 °Partly cloudy

Streator, Wednesday, 28 October

Partly cloudy. High 71°, low 53°.

Pressure30.21 inHg
Wind9.3 mph S
Humidity57%
Visibility6.2 mi
Dew point53°
Thu, 2971° / 58°0.02Light rain
71 °Light rain

Streator, Thursday, 29 October

Light rain. High 71°, low 58°.

Pressure30.09 inHg
Wind11.3 mph SW
Humidity59%
Visibility—
Dew point55°
Fri, 3068° / 53°0Overcast
68 °Overcast

Streator, Friday, 30 October

Overcast. High 68°, low 53°.

Pressure30.27 inHg
Wind6.1 mph E
Humidity66%
Visibility—
Dew point53°
Sat, 3167° / 56°0.14Light rain
67 °Light rain

Streator, Saturday, 31 October

Light rain. High 67°, low 56°.

Pressure30.12 inHg
Wind9.1 mph S
Humidity54%
Visibility—
Dew point49°
Sun, 0164° / 58°0.22Light rain
64 °Light rain

Streator, Sunday, 1 November

Light rain. High 64°, low 58°.

Pressure30.03 inHg
Wind10.3 mph S
Humidity95%
Visibility—
Dew point58°
Mon, 0270° / 55°0Overcast
70 °Overcast

Streator, Monday, 2 November

Overcast. High 70°, low 55°.

Pressure30.00 inHg
Wind16.9 mph S
Humidity62%
Visibility—
Dew point53°
Tue, 0369° / 57°0.13Light rain
69 °Light rain

Streator, Tuesday, 3 November

Light rain. High 69°, low 57°.

Pressure29.80 inHg
Wind18.6 mph S
Humidity50%
Visibility—
Dew point49°
Wed, 0459° / 49°0Mostly clear
59 °Mostly clear

Streator, Wednesday, 4 November

Mostly clear. High 59°, low 49°.

Pressure29.80 inHg
Wind18.1 mph W
Humidity37%
Visibility—
Dew point31°
Thu, 0553° / 45°0Overcast
53 °Overcast

Streator, Thursday, 5 November

Overcast. High 53°, low 45°.

Pressure29.80 inHg
Wind12.1 mph W
Humidity61%
Visibility—
Dew point39°
Fri, 0656° / 44°0Mostly clear
56 °Mostly clear

Streator, Friday, 6 November

Mostly clear. High 56°, low 44°.

Pressure29.80 inHg
Wind12.7 mph NW
Humidity58%
Visibility—
Dew point38°
Sat, 0762° / 44°0Light rain
62 °Light rain

Streator, Saturday, 7 November

Light rain. High 62°, low 44°.

Pressure29.71 inHg
Wind16.4 mph SE
Humidity47%
Visibility—
Dew point38°
Sun, 0857° / 50°0.13Light rain
57 °Light rain

Streator, Sunday, 8 November

Light rain. High 57°, low 50°.

Pressure29.44 inHg
Wind15.6 mph W
Humidity68%
Visibility—
Dew point46°
Mon, 0950° / 41°0.1Light rain
50 °Light rain

Streator, Monday, 9 November

Light rain. High 50°, low 41°.

Pressure29.94 inHg
Wind20.5 mph NW
Humidity55%
Visibility—
Dew point33°

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 Streator, 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 Streator, 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.