10-day forecast for Elgin, IL: 36° to 68°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Friday, October 23
65° · 0.5 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1657° / 44°0.03
Morning50°feels 48°
Afternoon52°feels 50°
Evening48°feels 42°
Overnight52°feels 51°
57 °
Elgin, Friday, 16 October
Light rain. High 57°, low 44°.
Pressure30.06 inHg
Wind17.9 mph NW
Humidity72%
Visibility3.9 mi
Dew point43°
Sat, 1756° / 36°0
Morning38°feels 34°
Afternoon55°feels 52°
Evening47°feels 43°
Overnight41°feels 35°
56 °
Elgin, Saturday, 17 October
Clear. High 56°, low 36°.
Pressure30.53 inHg
Wind6.6 mph SW
Humidity48%
Visibility6.2 mi
Dew point32°
Sun, 1860° / 42°0
Morning43°feels 37°
Afternoon60°feels 58°
Evening52°feels 50°
Overnight43°feels 38°
60 °
Elgin, Sunday, 18 October
Clear. High 60°, low 42°.
Pressure30.42 inHg
Wind14.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 1962° / 42°0
Morning46°feels 43°
Afternoon60°feels 58°
Evening55°feels 53°
Overnight46°feels 42°
62 °
Elgin, Monday, 19 October
Overcast. High 62°, low 42°.
Pressure30.36 inHg
Wind7.4 mph S
Humidity59%
Visibility6.2 mi
Dew point44°
Tue, 2066° / 50°0.01
Morning54°feels 53°
Afternoon64°feels 63°
Evening56°feels 55°
Overnight52°feels 51°
66 °
Elgin, Tuesday, 20 October
Light rain. High 66°, low 50°.
Pressure30.33 inHg
Wind5.3 mph S
Humidity53%
Visibility—
Dew point46°
Wed, 2166° / 49°0
Morning54°feels 52°
Afternoon64°feels 63°
Evening57°feels 55°
Overnight53°feels 51°
66 °
Elgin, Wednesday, 21 October
Clear. High 66°, low 49°.
Pressure30.36 inHg
Wind6.7 mph SE
Humidity50%
Visibility—
Dew point44°
Thu, 2268° / 51°0
Morning55°feels 54°
Afternoon66°feels 65°
Evening61°feels 60°
Overnight58°feels 57°
68 °
Elgin, Thursday, 22 October
Clear. High 68°, low 51°.
Pressure30.24 inHg
Wind10.1 mph S
Humidity53%
Visibility—
Dew point47°
Fri, 2368° / 54°0
Morning58°feels 57°
Afternoon67°feels 66°
Evening61°feels 60°
Overnight60°feels 58°
68 °
Elgin, Friday, 23 October
Overcast. High 68°, low 54°.
Pressure30.24 inHg
Wind14.1 mph SE
Humidity49%
Visibility—
Dew point46°
Sat, 2468° / 56°0.01
Morning58°feels 56°
Afternoon63°feels 62°
Evening61°feels 60°
Overnight58°feels 57°
68 °
Elgin, Saturday, 24 October
Light rain. High 68°, low 56°.
Pressure30.18 inHg
Wind15.6 mph SE
Humidity65%
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.