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As of 01:52 CDT

Weather in Secor, IL

55°Current weather

Secor, Thursday, 8 October, 01:52

Clear. Feels like 54°. High 75°, low 51°.

Pressure29.97 inHg
Wind4.5 mph W
Humidity85%
Visibility6.2 mi
Dew point50°
Fri, 0981° / 51°0.01Light rain
81 °Light rain

Secor, Friday, 9 October

Light rain. High 81°, low 51°.

Pressure30.09 inHg
Wind11.1 mph S
Humidity46%
Visibility6.2 mi
Dew point52°
Sat, 1081° / 60°0Clear
81 °Clear

Secor, Saturday, 10 October

Clear. High 81°, low 60°.

Pressure30.12 inHg
Wind8.3 mph S
Humidity48%
Visibility6.2 mi
Dew point56°
Sun, 1172° / 60°0.03Light rain
72 °Light rain

Secor, Sunday, 11 October

Light rain. High 72°, low 60°.

Pressure29.97 inHg
Wind8.2 mph E
Humidity64%
Visibility6.2 mi
Dew point56°
Mon, 1285° / 57°0Mostly clear
85 °Mostly clear

Secor, Monday, 12 October

Mostly clear. High 85°, low 57°.

Pressure29.83 inHg
Wind13.4 mph S
Humidity49%
Visibility—
Dew point57°
Tue, 1372° / 49°0Mostly clear
72 °Mostly clear

Secor, Tuesday, 13 October

Mostly clear. High 72°, low 49°.

Pressure30.03 inHg
Wind15.8 mph NW
Humidity53%
Visibility—
Dew point43°
Wed, 1460° / 44°0Overcast
60 °Overcast

Secor, Wednesday, 14 October

Overcast. High 60°, low 44°.

Pressure30.06 inHg
Wind15.3 mph S
Humidity41%
Visibility—
Dew point34°
Thu, 1591° / 62°0.01Light rain
91 °Light rain

Secor, Thursday, 15 October

Light rain. High 91°, low 62°.

Pressure29.80 inHg
Wind22.6 mph S
Humidity45%
Visibility—
Dew point62°
Fri, 1682° / 60°0.2Light rain
82 °Light rain

Secor, Friday, 16 October

Light rain. High 82°, low 60°.

Pressure29.88 inHg
Wind21.1 mph S
Humidity60%
Visibility—
Dew point65°
Sat, 1754° / 47°0Overcast
54 °Overcast

Secor, Saturday, 17 October

Overcast. High 54°, low 47°.

Pressure30.18 inHg
Wind13.4 mph W
Humidity49%
Visibility—
Dew point34°
Sun, 1856° / 43°0Mostly clear
56 °Mostly clear

Secor, Sunday, 18 October

Mostly clear. High 56°, low 43°.

Pressure30.30 inHg
Wind8.3 mph NW
Humidity47%
Visibility—
Dew point33°
Mon, 1963° / 43°0Overcast
63 °Overcast

Secor, Monday, 19 October

Overcast. High 63°, low 43°.

Pressure30.27 inHg
Wind7.9 mph S
Humidity41%
Visibility—
Dew point34°
Tue, 2065° / 47°0Partly cloudy
65 °Partly cloudy

Secor, Tuesday, 20 October

Partly cloudy. High 65°, low 47°.

Pressure30.12 inHg
Wind12.2 mph N
Humidity45%
Visibility—
Dew point41°
Wed, 2158° / 40°0Mostly clear
58 °Mostly clear

Secor, Wednesday, 21 October

Mostly clear. High 58°, low 40°.

Pressure30.21 inHg
Wind7.9 mph SE
Humidity45%
Visibility—
Dew point33°
Thu, 2268° / 44°0Overcast
68 °Overcast

Secor, Thursday, 22 October

Overcast. High 68°, low 44°.

Pressure29.74 inHg
Wind15.7 mph S
Humidity41%
Visibility—
Dew point39°
Fri, 2355° / 53°0.05Light rain
55 °Light rain

Secor, Friday, 23 October

Light rain. High 55°, low 53°.

Pressure29.74 inHg
Wind13.6 mph S
Humidity75%
Visibility—
Dew point46°

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 Secor, 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 Secor, 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.