10-day forecast for Welland, IL: 27° to 64°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Friday, November 20
38°
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1549° / 29°0
Morning34°feels 31°
Afternoon48°feels 47°
Evening36°feels 36°
Overnight31°feels 27°
49 °
Welland, Sunday, 15 November
Clear. High 49°, low 29°.
Pressure30.45 inHg
Wind2.5 mph NW
Humidity58%
Visibility6.2 mi
Dew point28°
Mon, 1650° / 30°0
Morning35°feels 29°
Afternoon50°feels 47°
Evening38°feels 33°
Overnight33°feels 33°
50 °
Welland, Monday, 16 November
Clear. High 50°, low 30°.
Pressure30.53 inHg
Wind7 mph SW
Humidity53%
Visibility6.2 mi
Dew point31°
Tue, 1752° / 33°0
Morning36°feels 30°
Afternoon53°feels 50°
Evening42°feels 36°
Overnight35°feels 30°
52 °
Welland, Tuesday, 17 November
Mostly clear. High 52°, low 33°.
Pressure30.47 inHg
Wind9 mph S
Humidity57%
Visibility6.2 mi
Dew point37°
Wed, 1855° / 38°0
Morning41°feels 35°
Afternoon53°feels 50°
Evening49°feels 44°
Overnight39°feels 32°
55 °
Welland, Wednesday, 18 November
Overcast. High 55°, low 38°.
Pressure30.33 inHg
Wind12.9 mph S
Humidity59%
Visibility6.2 mi
Dew point39°
Thu, 1957° / 46°0.06
Morning49°feels 44°
Afternoon56°feels 54°
Evening55°feels 54°
Overnight52°feels 50°
57 °
Welland, Thursday, 19 November
Light rain. High 57°, low 46°.
Pressure30.21 inHg
Wind13.4 mph S
Humidity65%
Visibility—
Dew point43°
Fri, 2057° / 43°0.01
Morning46°feels 44°
Afternoon54°feels 52°
Evening55°feels 53°
Overnight54°feels 53°
57 °
Welland, Friday, 20 November
Light rain. High 57°, low 43°.
Pressure30.24 inHg
Wind11.1 mph S
Humidity47%
Visibility—
Dew point33°
Sat, 2164° / 54°0.11
Morning56°feels 55°
Afternoon63°feels 61°
Evening57°feels 57°
Overnight54°feels 53°
64 °
Welland, Saturday, 21 November
Light rain. High 64°, low 54°.
Pressure29.85 inHg
Wind23.8 mph S
Humidity53%
Visibility—
Dew point45°
Sun, 2246° / 34°0.03
Morning41°feels 31°
Afternoon40°feels 30°
Evening36°feels 28°
Overnight36°feels 27°
46 °
Welland, Sunday, 22 November
Light rain. High 46°, low 34°.
Pressure30.12 inHg
Wind24.7 mph W
Humidity69%
Visibility—
Dew point31°
Mon, 2338° / 27°0
Morning29°feels 22°
Afternoon36°feels 30°
Evening31°feels 26°
Overnight29°feels 24°
38 °
Welland, Monday, 23 November
Clear. High 38°, low 27°.
Pressure30.36 inHg
Wind10.2 mph NW
Humidity42%
Visibility—
Dew point14°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Welland, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.