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As of 22:39 CDT

Weather in Streator, IL

54°Current weather

Streator, Friday, 23 October, 22:39

Partly cloudy. Feels like 53°. High 73°, low 47°.

Pressure30.30 inHg
Wind7.3 mph SE
Humidity80%
Visibility6.2 mi
Dew point48°
Sat, 2471° / 49°0Overcast
71 °Overcast

Streator, Saturday, 24 October

Overcast. High 71°, low 49°.

Pressure30.39 inHg
Wind6.5 mph S
Humidity54%
Visibility6.2 mi
Dew point50°
Sun, 2573° / 48°0Overcast
73 °Overcast

Streator, Sunday, 25 October

Overcast. High 73°, low 48°.

Pressure30.39 inHg
Wind5.3 mph S
Humidity51%
Visibility6.2 mi
Dew point50°
Mon, 2671° / 51°0Overcast
71 °Overcast

Streator, Monday, 26 October

Overcast. High 71°, low 51°.

Pressure30.33 inHg
Wind3.4 mph E
Humidity56%
Visibility6.2 mi
Dew point52°
Tue, 2769° / 50°0Overcast
69 °Overcast

Streator, Tuesday, 27 October

Overcast. High 69°, low 50°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity68%
Visibility6.2 mi
Dew point53°
Wed, 2873° / 55°0Partly cloudy
73 °Partly cloudy

Streator, Wednesday, 28 October

Partly cloudy. High 73°, low 55°.

Pressure30.18 inHg
Wind10.4 mph SW
Humidity47%
Visibility—
Dew point48°
Thu, 2976° / 56°0Partly cloudy
76 °Partly cloudy

Streator, Thursday, 29 October

Partly cloudy. High 76°, low 56°.

Pressure30.21 inHg
Wind11.1 mph SW
Humidity44%
Visibility—
Dew point49°
Fri, 3073° / 64°0.01Light rain
73 °Light rain

Streator, Friday, 30 October

Light rain. High 73°, low 64°.

Pressure30.15 inHg
Wind9.1 mph SW
Humidity49%
Visibility—
Dew point52°
Sat, 3166° / 57°0.15Light rain
66 °Light rain

Streator, Saturday, 31 October

Light rain. High 66°, low 57°.

Pressure30.09 inHg
Wind16.8 mph S
Humidity57%
Visibility—
Dew point50°
Sun, 0162° / 51°0.06Light rain
62 °Light rain

Streator, Sunday, 1 November

Light rain. High 62°, low 51°.

Pressure29.91 inHg
Wind18.6 mph S
Humidity66%
Visibility—
Dew point51°
Mon, 0255° / 43°0Clear
55 °Clear

Streator, Monday, 2 November

Clear. High 55°, low 43°.

Pressure30.12 inHg
Wind12.3 mph W
Humidity42%
Visibility—
Dew point30°
Tue, 0351° / 44°0Overcast
51 °Overcast

Streator, Tuesday, 3 November

Overcast. High 51°, low 44°.

Pressure30.09 inHg
Wind15.3 mph NW
Humidity38%
Visibility—
Dew point25°
Wed, 0455° / 43°0Overcast
55 °Overcast

Streator, Wednesday, 4 November

Overcast. High 55°, low 43°.

Pressure30.06 inHg
Wind10 mph S
Humidity35%
Visibility—
Dew point24°
Thu, 0565° / 44°0Overcast
65 °Overcast

Streator, Thursday, 5 November

Overcast. High 65°, low 44°.

Pressure30.03 inHg
Wind6.8 mph W
Humidity41%
Visibility—
Dew point36°
Fri, 0673° / 52°0Clear
73 °Clear

Streator, Friday, 6 November

Clear. High 73°, low 52°.

Pressure30.03 inHg
Wind14.8 mph SW
Humidity50%
Visibility—
Dew point50°
Sat, 0765° / 52°0Overcast
65 °Overcast

Streator, Saturday, 7 November

Overcast. High 65°, low 52°.

Pressure30.09 inHg
Wind12.8 mph NW
Humidity40%
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 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.