10-day forecast for Elgin, IL: 37° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Sunday, October 25
56°
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1755° / 37°0
Morning39°feels 35°
Afternoon55°feels 52°
Evening46°feels 43°
Overnight40°feels 35°
55 °
Elgin, Saturday, 17 October
Clear. High 55°, low 37°.
Pressure30.53 inHg
Wind5.9 mph SW
Humidity46%
Visibility6.2 mi
Dew point29°
Sun, 1861° / 42°0
Morning43°feels 36°
Afternoon60°feels 58°
Evening52°feels 50°
Overnight44°feels 38°
61 °
Elgin, Sunday, 18 October
Clear. High 61°, low 42°.
Pressure30.45 inHg
Wind14.5 mph SW
Humidity52%
Visibility6.2 mi
Dew point39°
Mon, 1963° / 41°0
Morning43°feels 41°
Afternoon62°feels 61°
Evening52°feels 50°
Overnight46°feels 42°
63 °
Elgin, Monday, 19 October
Overcast. High 63°, low 41°.
Pressure30.39 inHg
Wind6 mph S
Humidity57%
Visibility6.2 mi
Dew point44°
Tue, 2065° / 45°0
Morning49°feels 49°
Afternoon65°feels 63°
Evening55°feels 53°
Overnight48°feels 47°
65 °
Elgin, Tuesday, 20 October
Partly cloudy. High 65°, low 45°.
Pressure30.36 inHg
Wind4.1 mph S
Humidity53%
Visibility6.2 mi
Dew point45°
Wed, 2167° / 49°0.02
Morning54°feels 53°
Afternoon65°feels 64°
Evening57°feels 56°
Overnight53°feels 52°
67 °
Elgin, Wednesday, 21 October
Light rain. High 67°, low 49°.
Pressure30.27 inHg
Wind6.4 mph SW
Humidity49%
Visibility—
Dew point45°
Thu, 2268° / 53°0
Morning57°feels 55°
Afternoon66°feels 65°
Evening59°feels 57°
Overnight56°feels 54°
68 °
Elgin, Thursday, 22 October
Mostly clear. High 68°, low 53°.
Pressure30.18 inHg
Wind8.3 mph SW
Humidity44%
Visibility—
Dew point43°
Fri, 2367° / 54°0
Morning58°feels 56°
Afternoon65°feels 64°
Evening57°feels 56°
Overnight55°feels 54°
67 °
Elgin, Friday, 23 October
Overcast. High 67°, low 54°.
Pressure30.21 inHg
Wind8.2 mph E
Humidity47%
Visibility—
Dew point44°
Sat, 2469° / 55°0
Morning59°feels 58°
Afternoon66°feels 65°
Evening60°feels 59°
Overnight57°feels 56°
69 °
Elgin, Saturday, 24 October
Overcast. High 69°, low 55°.
Pressure30.30 inHg
Wind10 mph SE
Humidity55%
Visibility—
Dew point49°
Sun, 2571° / 52°0
Morning57°feels 56°
Afternoon68°feels 68°
Evening62°feels 61°
Overnight60°feels 58°
71 °
Elgin, Sunday, 25 October
Mostly clear. High 71°, low 52°.
Pressure30.15 inHg
Wind12.7 mph S
Humidity54%
Visibility—
Dew point50°
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 Elgin, 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.