10-day forecast for Lockport, IL: 46° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Friday, October 23
59° · 0.2 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2469° / 48°0
Morning52°feels 50°
Afternoon69°feels 68°
Evening56°feels 55°
Overnight50°feels 49°
69 °
Lockport, Saturday, 24 October
Overcast. High 69°, low 48°.
Pressure30.39 inHg
Wind5 mph S
Humidity67%
Visibility6.2 mi
Dew point51°
Sun, 2569° / 48°0
Morning50°feels 48°
Afternoon68°feels 67°
Evening58°feels 57°
Overnight51°feels 50°
69 °
Lockport, Sunday, 25 October
Mostly clear. High 69°, low 48°.
Pressure30.42 inHg
Wind4.4 mph S
Humidity65%
Visibility6.2 mi
Dew point53°
Mon, 2666° / 50°0
Morning51°feels 50°
Afternoon66°feels 66°
Evening53°feels 52°
Overnight53°feels 52°
66 °
Lockport, Monday, 26 October
Overcast. High 66°, low 50°.
Pressure30.36 inHg
Wind5.5 mph NE
Humidity76%
Visibility6.2 mi
Dew point57°
Tue, 2763° / 50°0
Morning51°feels 50°
Afternoon63°feels 62°
Evening59°feels 58°
Overnight51°feels 50°
63 °
Lockport, Tuesday, 27 October
Overcast. High 63°, low 50°.
Pressure30.30 inHg
Wind5.1 mph E
Humidity76%
Visibility6.2 mi
Dew point53°
Wed, 2869° / 55°0
Morning58°feels 57°
Afternoon66°feels 65°
Evening62°feels 62°
Overnight59°feels 59°
69 °
Lockport, Wednesday, 28 October
Partly cloudy. High 69°, low 55°.
Pressure30.09 inHg
Wind11 mph S
Humidity58%
Visibility—
Dew point50°
Thu, 2971° / 50°0.05
Morning55°feels 53°
Afternoon68°feels 67°
Evening64°feels 63°
Overnight60°feels 60°
71 °
Lockport, Thursday, 29 October
Light rain. High 71°, low 50°.
Pressure30.15 inHg
Wind11 mph SW
Humidity56%
Visibility—
Dew point49°
Fri, 3063° / 56°0.02
Morning58°feels 56°
Afternoon62°feels 60°
Evening56°feels 55°
Overnight56°feels 54°
63 °
Lockport, Friday, 30 October
Light rain. High 63°, low 56°.
Pressure30.18 inHg
Wind8.2 mph E
Humidity47%
Visibility—
Dew point42°
Sat, 3159° / 54°0.2
Morning55°feels 55°
Afternoon58°feels 57°
Evening57°feels 56°
Overnight56°feels 56°
59 °
Lockport, Saturday, 31 October
Light rain. High 59°, low 54°.
Pressure30.09 inHg
Wind13.1 mph S
Humidity83%
Visibility—
Dew point53°
Sun, 0164° / 57°0.07
Morning59°feels 59°
Afternoon63°feels 62°
Evening60°feels 59°
Overnight58°feels 58°
64 °
Lockport, Sunday, 1 November
Light rain. High 64°, low 57°.
Pressure30.15 inHg
Wind11.1 mph S
Humidity67%
Visibility—
Dew point51°
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 Lockport, 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.