10-day forecast for Hermon, IL: 27° to 66°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Monday, November 9
41°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0963° / 35°0
Morning39°feels 39°
Afternoon63°feels 60°
Evening52°feels 51°
Overnight39°feels 35°
63 °
Hermon, Monday, 9 November
Mostly clear. High 63°, low 35°.
Pressure30.12 inHg
Wind8.4 mph SW
Humidity47%
Visibility6.2 mi
Dew point40°
Tue, 1062° / 43°0
Morning48°feels 45°
Afternoon62°feels 60°
Evening46°feels 45°
Overnight51°feels 51°
62 °
Hermon, Tuesday, 10 November
Clear. High 62°, low 43°.
Pressure30.09 inHg
Wind3.9 mph N
Humidity52%
Visibility6.2 mi
Dew point43°
Wed, 1157° / 40°0.11
Morning47°feels 46°
Afternoon56°feels 55°
Evening48°feels 44°
Overnight41°feels 40°
57 °
Hermon, Wednesday, 11 November
Light rain. High 57°, low 40°.
Pressure29.85 inHg
Wind4 mph E
Humidity73%
Visibility3.4 mi
Dew point49°
Thu, 1247° / 38°0
Morning43°feels 37°
Afternoon46°feels 39°
Evening40°feels 34°
Overnight39°feels 32°
47 °
Hermon, Thursday, 12 November
Mostly clear. High 47°, low 38°.
Pressure29.97 inHg
Wind15.6 mph N
Humidity52%
Visibility—
Dew point29°
Fri, 1341° / 31°0
Morning34°feels 27°
Afternoon40°feels 33°
Evening34°feels 28°
Overnight32°feels 25°
41 °
Hermon, Friday, 13 November
Overcast. High 41°, low 31°.
Pressure30.12 inHg
Wind10.8 mph N
Humidity59%
Visibility—
Dew point26°
Sat, 1444° / 27°0
Morning32°feels 25°
Afternoon42°feels 37°
Evening37°feels 32°
Overnight33°feels 28°
44 °
Hermon, Saturday, 14 November
Clear. High 44°, low 27°.
Pressure30.12 inHg
Wind8.9 mph NW
Humidity42%
Visibility—
Dew point19°
Sun, 1558° / 33°0
Morning39°feels 34°
Afternoon53°feels 51°
Evening48°feels 44°
Overnight44°feels 39°
58 °
Hermon, Sunday, 15 November
Mostly clear. High 58°, low 33°.
Pressure30.06 inHg
Wind12.1 mph SW
Humidity48%
Visibility—
Dew point32°
Mon, 1662° / 43°0
Morning48°feels 48°
Afternoon59°feels 57°
Evening54°feels 52°
Overnight50°feels 49°
62 °
Hermon, Monday, 16 November
Overcast. High 62°, low 43°.
Pressure30.06 inHg
Wind8.2 mph E
Humidity57%
Visibility—
Dew point42°
Tue, 1766° / 53°0.12
Morning56°feels 55°
Afternoon62°feels 62°
Evening61°feels 60°
Overnight58°feels 58°
66 °
Hermon, Tuesday, 17 November
Light rain. High 66°, low 53°.
Pressure30.00 inHg
Wind13.8 mph SE
Humidity61%
Visibility—
Dew point48°
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 Hermon, 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.