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As of 21:08 CDT

Weather in Welland, IL

76°Current weather

Welland, Monday, 12 October, 21:08

Overcast. Feels like 76°. High 87°, low 61°.

Pressure29.74 inHg
Wind15.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point56°
Tue, 1380° / 64°0.37Heavy rain
80 °Heavy rain

Welland, Tuesday, 13 October

Heavy rain. High 80°, low 64°.

Pressure29.85 inHg
Wind8.3 mph W
Humidity62%
Visibility6.2 mi
Dew point60°
Wed, 1473° / 58°0.64Heavy rain
73 °Heavy rain

Welland, Wednesday, 14 October

Heavy rain. High 73°, low 58°.

Pressure30.09 inHg
Wind8.6 mph NE
Humidity62%
Visibility6.2 mi
Dew point55°
Thu, 1561° / 56°1.39Heavy rain
61 °Heavy rain

Welland, Thursday, 15 October

Heavy rain. High 61°, low 56°.

Pressure30.03 inHg
Wind8.8 mph E
Humidity93%
Visibility3.1 mi
Dew point56°
Fri, 1656° / 46°0.01Light rain
56 °Light rain

Welland, Friday, 16 October

Light rain. High 56°, low 46°.

Pressure30.24 inHg
Wind23.8 mph NW
Humidity55%
Visibility6.2 mi
Dew point37°
Sat, 1758° / 38°0Clear
58 °Clear

Welland, Saturday, 17 October

Clear. High 58°, low 38°.

Pressure30.47 inHg
Wind11 mph SW
Humidity42%
Visibility—
Dew point31°
Sun, 1862° / 45°0Partly cloudy
62 °Partly cloudy

Welland, Sunday, 18 October

Partly cloudy. High 62°, low 45°.

Pressure30.24 inHg
Wind14.5 mph SW
Humidity47%
Visibility—
Dew point38°
Mon, 1955° / 46°0.06Light rain
55 °Light rain

Welland, Monday, 19 October

Light rain. High 55°, low 46°.

Pressure30.24 inHg
Wind8.7 mph E
Humidity58%
Visibility—
Dew point39°
Tue, 2061° / 53°0.25Rain
61 °Rain

Welland, Tuesday, 20 October

Rain. High 61°, low 53°.

Pressure30.18 inHg
Wind9.8 mph SE
Humidity93%
Visibility—
Dew point56°
Wed, 2170° / 57°0.1Light rain
70 °Light rain

Welland, Wednesday, 21 October

Light rain. High 70°, low 57°.

Pressure30.18 inHg
Wind13.4 mph S
Humidity70%
Visibility—
Dew point57°
Thu, 2273° / 59°0Overcast
73 °Overcast

Welland, Thursday, 22 October

Overcast. High 73°, low 59°.

Pressure30.00 inHg
Wind22 mph S
Humidity62%
Visibility—
Dew point58°
Fri, 2367° / 50°0.23Light rain
67 °Light rain

Welland, Friday, 23 October

Light rain. High 67°, low 50°.

Pressure30.03 inHg
Wind27.8 mph S
Humidity57%
Visibility—
Dew point44°
Sat, 2457° / 46°0Mostly clear
57 °Mostly clear

Welland, Saturday, 24 October

Mostly clear. High 57°, low 46°.

Pressure30.33 inHg
Wind12.5 mph NW
Humidity41%
Visibility—
Dew point32°
Sun, 2552° / 40°0Overcast
52 °Overcast

Welland, Sunday, 25 October

Overcast. High 52°, low 40°.

Pressure30.30 inHg
Wind8.6 mph W
Humidity46%
Visibility—
Dew point31°
Mon, 2655° / 42°0.01Light rain
55 °Light rain

Welland, Monday, 26 October

Light rain. High 55°, low 42°.

Pressure30.06 inHg
Wind9.3 mph W
Humidity55%
Visibility—
Dew point37°
Tue, 2759° / 43°0.05Light rain
59 °Light rain

Welland, Tuesday, 27 October

Light rain. High 59°, low 43°.

Pressure29.62 inHg
Wind20 mph NW
Humidity63%
Visibility—
Dew point43°

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.