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As of 04:01 CDT

Weather in Manchester, IL

54°Current weather

Manchester, Friday, 16 October, 04:01

Overcast. Feels like 52°. High 56°, low 48°.

Pressure30.09 inHg
Wind11.3 mph NW
Humidity78%
Visibility6.2 mi
Dew point46°
Sat, 1758° / 40°0Clear
58 °Clear

Manchester, Saturday, 17 October

Clear. High 58°, low 40°.

Pressure30.56 inHg
Wind1.5 mph NE
Humidity43%
Visibility6.2 mi
Dew point30°
Sun, 1862° / 42°0Clear
62 °Clear

Manchester, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.50 inHg
Wind9.5 mph S
Humidity41%
Visibility6.2 mi
Dew point35°
Mon, 1966° / 42°0Partly cloudy
66 °Partly cloudy

Manchester, Monday, 19 October

Partly cloudy. High 66°, low 42°.

Pressure30.39 inHg
Wind4.7 mph S
Humidity45%
Visibility6.2 mi
Dew point41°
Tue, 2068° / 47°0Overcast
68 °Overcast

Manchester, Tuesday, 20 October

Overcast. High 68°, low 47°.

Pressure30.33 inHg
Wind6.5 mph SE
Humidity41%
Visibility—
Dew point40°
Wed, 2169° / 46°0Partly cloudy
69 °Partly cloudy

Manchester, Wednesday, 21 October

Partly cloudy. High 69°, low 46°.

Pressure30.30 inHg
Wind5.2 mph SE
Humidity41%
Visibility—
Dew point39°
Thu, 2274° / 55°0Overcast
74 °Overcast

Manchester, Thursday, 22 October

Overcast. High 74°, low 55°.

Pressure30.15 inHg
Wind7 mph S
Humidity30%
Visibility—
Dew point38°
Fri, 2379° / 59°0Clear
79 °Clear

Manchester, Friday, 23 October

Clear. High 79°, low 59°.

Pressure30.15 inHg
Wind9.5 mph S
Humidity26%
Visibility—
Dew point38°
Sat, 2477° / 55°0Overcast
77 °Overcast

Manchester, Saturday, 24 October

Overcast. High 77°, low 55°.

Pressure30.15 inHg
Wind10.7 mph SE
Humidity32%
Visibility—
Dew point41°
Sun, 2577° / 56°0Overcast
77 °Overcast

Manchester, Sunday, 25 October

Overcast. High 77°, low 56°.

Pressure30.12 inHg
Wind7.6 mph SE
Humidity30%
Visibility—
Dew point39°
Mon, 2675° / 55°0.09Light rain
75 °Light rain

Manchester, Monday, 26 October

Light rain. High 75°, low 55°.

Pressure29.88 inHg
Wind14.5 mph W
Humidity30%
Visibility—
Dew point39°
Tue, 2765° / 48°0Partly cloudy
65 °Partly cloudy

Manchester, Tuesday, 27 October

Partly cloudy. High 65°, low 48°.

Pressure29.94 inHg
Wind14.7 mph W
Humidity48%
Visibility—
Dew point40°
Wed, 2867° / 49°0Overcast
67 °Overcast

Manchester, Wednesday, 28 October

Overcast. High 67°, low 49°.

Pressure30.00 inHg
Wind12.1 mph S
Humidity32%
Visibility—
Dew point34°
Thu, 2960° / 55°0Overcast
60 °Overcast

Manchester, Thursday, 29 October

Overcast. High 60°, low 55°.

Pressure29.83 inHg
Wind10.4 mph SE
Humidity84%
Visibility—
Dew point53°
Fri, 3066° / 48°0.24Light rain
66 °Light rain

Manchester, Friday, 30 October

Light rain. High 66°, low 48°.

Pressure29.47 inHg
Wind23.9 mph W
Humidity80%
Visibility—
Dew point59°
Sat, 3157° / 41°0Clear
57 °Clear

Manchester, Saturday, 31 October

Clear. High 57°, low 41°.

Pressure29.97 inHg
Wind20.3 mph W
Humidity33%
Visibility—
Dew point24°

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 Manchester, 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 Manchester, 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.