10-day forecast for Welland, IL: 37° to 73°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Wednesday, October 28
60° · 1.43 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2966° / 49°0.02
Morning59°feels 59°
Afternoon66°feels 66°
Evening53°feels 52°
Overnight63°feels 62°
66 °
Welland, Thursday, 29 October
Light rain. High 66°, low 49°.
Pressure30.12 inHg
Wind7 mph W
Humidity84%
Visibility6.2 mi
Dew point58°
Fri, 3063° / 44°0.46
Morning44°feels 41°
Afternoon63°feels 62°
Evening56°feels 55°
Overnight46°feels 43°
63 °
Welland, Friday, 30 October
Heavy rain. High 63°, low 44°.
Pressure30.33 inHg
Wind8.3 mph SE
Humidity59%
Visibility6.2 mi
Dew point46°
Sat, 3163° / 52°0.23
Morning53°feels 52°
Afternoon60°feels 60°
Evening55°feels 55°
Overnight53°feels 53°
63 °
Welland, Saturday, 31 October
Rain. High 63°, low 52°.
Pressure30.27 inHg
Wind5.1 mph SE
Humidity95%
Visibility5.0 mi
Dew point55°
Sun, 0167° / 51°0
Morning55°feels 55°
Afternoon65°feels 65°
Evening61°feels 60°
Overnight52°feels 51°
67 °
Welland, Sunday, 1 November
Overcast. High 67°, low 51°.
Pressure30.30 inHg
Wind10.1 mph SE
Humidity67%
Visibility—
Dew point53°
Mon, 0269° / 56°0.03
Morning60°feels 60°
Afternoon68°feels 68°
Evening64°feels 63°
Overnight61°feels 61°
69 °
Welland, Monday, 2 November
Light rain. High 69°, low 56°.
Pressure30.06 inHg
Wind16.2 mph SE
Humidity67%
Visibility—
Dew point56°
Tue, 0360° / 57°1.43
Morning57°feels 57°
Afternoon57°feels 57°
Evening58°feels 58°
Overnight57°feels 57°
60 °
Welland, Tuesday, 3 November
Rain. High 60°, low 57°.
Pressure29.74 inHg
Wind20.9 mph E
Humidity95%
Visibility—
Dew point56°
Wed, 0463° / 57°0.4
Morning59°feels 59°
Afternoon62°feels 62°
Evening57°feels 57°
Overnight57°feels 57°
63 °
Welland, Wednesday, 4 November
Rain. High 63°, low 57°.
Pressure29.85 inHg
Wind10.5 mph SE
Humidity83%
Visibility—
Dew point57°
Thu, 0557° / 47°1.09
Morning56°feels 56°
Afternoon55°feels 53°
Evening49°feels 42°
Overnight49°feels 42°
57 °
Welland, Thursday, 5 November
Rain. High 57°, low 47°.
Pressure29.62 inHg
Wind21.1 mph N
Humidity95%
Visibility—
Dew point54°
Fri, 0647° / 37°0
Morning39°feels 31°
Afternoon45°feels 39°
Evening40°feels 35°
Overnight38°feels 32°
47 °
Welland, Friday, 6 November
Light rain. High 47°, low 37°.
Pressure30.12 inHg
Wind20.4 mph N
Humidity59%
Visibility—
Dew point31°
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.