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As of 05:34 CDT

Weather in Welland, IL

58°Current weather

Welland, Thursday, 15 October, 05:34

Overcast. Feels like 56°. High 67°, low 57°.

Pressure30.12 inHg
Wind9.3 mph E
Humidity58%
Visibility6.2 mi
Dew point43°
Fri, 1654° / 45°0.05Light rain
54 °Light rain

Welland, Friday, 16 October

Light rain. High 54°, low 45°.

Pressure30.09 inHg
Wind17.9 mph NW
Humidity69%
Visibility6.2 mi
Dew point42°
Sat, 1755° / 37°0Clear
55 °Clear

Welland, Saturday, 17 October

Clear. High 55°, low 37°.

Pressure30.56 inHg
Wind4.5 mph W
Humidity47%
Visibility6.2 mi
Dew point31°
Sun, 1860° / 42°0Clear
60 °Clear

Welland, Sunday, 18 October

Clear. High 60°, low 42°.

Pressure30.45 inHg
Wind13.5 mph SW
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 1962° / 42°0Partly cloudy
62 °Partly cloudy

Welland, Monday, 19 October

Partly cloudy. High 62°, low 42°.

Pressure30.39 inHg
Wind8.5 mph S
Humidity47%
Visibility—
Dew point39°
Tue, 2066° / 44°0Clear
66 °Clear

Welland, Tuesday, 20 October

Clear. High 66°, low 44°.

Pressure30.33 inHg
Wind5.5 mph SE
Humidity43%
Visibility—
Dew point39°
Wed, 2166° / 50°0Clear
66 °Clear

Welland, Wednesday, 21 October

Clear. High 66°, low 50°.

Pressure30.36 inHg
Wind7.1 mph SE
Humidity47%
Visibility—
Dew point42°
Thu, 2267° / 51°0Overcast
67 °Overcast

Welland, Thursday, 22 October

Overcast. High 67°, low 51°.

Pressure30.27 inHg
Wind8 mph SE
Humidity46%
Visibility—
Dew point42°
Fri, 2370° / 52°0Overcast
70 °Overcast

Welland, Friday, 23 October

Overcast. High 70°, low 52°.

Pressure30.15 inHg
Wind14 mph S
Humidity44%
Visibility—
Dew point43°
Sat, 2459° / 53°0.33Rain
59 °Rain

Welland, Saturday, 24 October

Rain. High 59°, low 53°.

Pressure30.12 inHg
Wind12.3 mph S
Humidity95%
Visibility—
Dew point54°
Sun, 2553° / 43°0.16Light rain
53 °Light rain

Welland, Sunday, 25 October

Light rain. High 53°, low 43°.

Pressure30.15 inHg
Wind15.2 mph W
Humidity52%
Visibility—
Dew point35°
Mon, 2649° / 37°0Clear
49 °Clear

Welland, Monday, 26 October

Clear. High 49°, low 37°.

Pressure30.33 inHg
Wind13.8 mph W
Humidity38%
Visibility—
Dew point22°
Tue, 2745° / 36°0Overcast
45 °Overcast

Welland, Tuesday, 27 October

Overcast. High 45°, low 36°.

Pressure30.27 inHg
Wind12.3 mph NW
Humidity35%
Visibility—
Dew point18°
Wed, 2855° / 34°0Overcast
55 °Overcast

Welland, Wednesday, 28 October

Overcast. High 55°, low 34°.

Pressure30.06 inHg
Wind18.5 mph SW
Humidity51%
Visibility—
Dew point33°
Thu, 2948° / 42°0.01Light rain
48 °Light rain

Welland, Thursday, 29 October

Light rain. High 48°, low 42°.

Pressure30.09 inHg
Wind9.1 mph N
Humidity52%
Visibility—
Dew point30°
Fri, 3041° / 31°0Clear
41 °Clear

Welland, Friday, 30 October

Clear. High 41°, low 31°.

Pressure30.50 inHg
Wind15.7 mph N
Humidity41%
Visibility—
Dew point16°

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 Welland, 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 Welland, 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.