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As of 00:22 CST

Weather in Streator, IL

48°Current weather

Streator, Wednesday, 11 November, 00:22

Overcast. Feels like 48°. High 56°, low 41°.

Pressure30.03 inHg
Wind1.4 mph SE
Humidity74%
Visibility6.2 mi
Dew point40°
Thu, 1247° / 37°0Mostly clear
47 °Mostly clear

Streator, Thursday, 12 November

Mostly clear. High 47°, low 37°.

Pressure29.97 inHg
Wind16.7 mph N
Humidity57%
Visibility6.2 mi
Dew point25°
Fri, 1343° / 32°0Partly cloudy
43 °Partly cloudy

Streator, Friday, 13 November

Partly cloudy. High 43°, low 32°.

Pressure30.06 inHg
Wind13.4 mph N
Humidity62%
Visibility6.2 mi
Dew point24°
Sat, 1444° / 28°0Clear
44 °Clear

Streator, Saturday, 14 November

Clear. High 44°, low 28°.

Pressure30.24 inHg
Wind7.4 mph NW
Humidity63%
Visibility6.2 mi
Dew point25°
Sun, 1547° / 28°0Clear
47 °Clear

Streator, Sunday, 15 November

Clear. High 47°, low 28°.

Pressure30.39 inHg
Wind2.6 mph NE
Humidity57%
Visibility—
Dew point29°
Mon, 1650° / 29°0Clear
50 °Clear

Streator, Monday, 16 November

Clear. High 50°, low 29°.

Pressure30.47 inHg
Wind5.4 mph E
Humidity52%
Visibility—
Dew point30°
Tue, 1750° / 36°0Overcast
50 °Overcast

Streator, Tuesday, 17 November

Overcast. High 50°, low 36°.

Pressure30.42 inHg
Wind6.6 mph SE
Humidity48%
Visibility—
Dew point28°
Wed, 1852° / 36°0Mostly clear
52 °Mostly clear

Streator, Wednesday, 18 November

Mostly clear. High 52°, low 36°.

Pressure30.30 inHg
Wind10.9 mph SE
Humidity44%
Visibility—
Dew point28°
Thu, 1953° / 41°0Overcast
53 °Overcast

Streator, Thursday, 19 November

Overcast. High 53°, low 41°.

Pressure30.06 inHg
Wind17.5 mph S
Humidity50%
Visibility—
Dew point32°
Fri, 2049° / 47°1.28Rain
49 °Rain

Streator, Friday, 20 November

Rain. High 49°, low 47°.

Pressure30.00 inHg
Wind11.7 mph E
Humidity95%
Visibility—
Dew point48°
Sat, 2152° / 41°0.78Rain
52 °Rain

Streator, Saturday, 21 November

Rain. High 52°, low 41°.

Pressure29.62 inHg
Wind16.8 mph N
Humidity91%
Visibility—
Dew point49°
Sun, 2238° / 29°0.01Light rain
38 °Light rain

Streator, Sunday, 22 November

Light rain. High 38°, low 29°.

Pressure30.06 inHg
Wind17 mph N
Humidity66%
Visibility—
Dew point25°
Mon, 2328° / 22°0.09Light snow
28 °Light snow

Streator, Monday, 23 November

Light snow. High 28°, low 22°.

Pressure30.15 inHg
Wind19.8 mph NW
Humidity82%
Visibility—
Dew point22°
Tue, 2433° / 19°0Mostly clear
33 °Mostly clear

Streator, Tuesday, 24 November

Mostly clear. High 33°, low 19°.

Pressure30.33 inHg
Wind12.3 mph SW
Humidity36%
Visibility—
Dew point5°
Wed, 2542° / 29°0Overcast
42 °Overcast

Streator, Wednesday, 25 November

Overcast. High 42°, low 29°.

Pressure30.09 inHg
Wind12.6 mph SW
Humidity59%
Visibility—
Dew point26°
Thu, 2648° / 36°0Clear
48 °Clear

Streator, Thursday, 26 November

Clear. High 48°, low 36°.

Pressure30.12 inHg
Wind12.9 mph SW
Humidity69%
Visibility—
Dew point37°

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.