10-day forecast for Arrowsmith, IL: 30° to 86°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Tuesday, October 13
43°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1285° / 58°0
Morning63°feels 62°
Afternoon84°feels 84°
Evening76°feels 77°
Overnight59°feels 58°
85 °
Arrowsmith, Monday, 12 October
Partly cloudy. High 85°, low 58°.
Pressure29.91 inHg
Wind11.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point61°
Tue, 1386° / 69°0
Morning70°feels 70°
Afternoon83°feels 85°
Evening76°feels 77°
Overnight72°feels 72°
86 °
Arrowsmith, Tuesday, 13 October
Mostly clear. High 86°, low 69°.
Pressure29.85 inHg
Wind10.6 mph W
Humidity58%
Visibility6.2 mi
Dew point64°
Wed, 1477° / 61°0.01
Morning68°feels 69°
Afternoon76°feels 76°
Evening67°feels 67°
Overnight69°feels 70°
77 °
Arrowsmith, Wednesday, 14 October
Light rain. High 77°, low 61°.
Pressure30.03 inHg
Wind7.2 mph N
Humidity67%
Visibility6.2 mi
Dew point63°
Thu, 1562° / 52°0
Morning55°feels 53°
Afternoon61°feels 59°
Evening60°feels 59°
Overnight57°feels 56°
62 °
Arrowsmith, Thursday, 15 October
Overcast. High 62°, low 52°.
Pressure30.27 inHg
Wind11.4 mph NE
Humidity60%
Visibility—
Dew point46°
Fri, 1658° / 39°0
Morning55°feels 53°
Afternoon55°feels 52°
Evening43°feels 34°
Overnight42°feels 34°
58 °
Arrowsmith, Friday, 16 October
Overcast. High 58°, low 39°.
Pressure30.30 inHg
Wind20.7 mph NW
Humidity45%
Visibility—
Dew point36°
Sat, 1743° / 33°0.02
Morning36°feels 25°
Afternoon41°feels 32°
Evening37°feels 30°
Overnight34°feels 27°
43 °
Arrowsmith, Saturday, 17 October
Light snow. High 43°, low 33°.
Pressure30.45 inHg
Wind21.9 mph N
Humidity39%
Visibility—
Dew point17°
Sun, 1849° / 30°0
Morning35°feels 34°
Afternoon45°feels 41°
Evening41°feels 37°
Overnight37°feels 33°
49 °
Arrowsmith, Sunday, 18 October
Overcast. High 49°, low 30°.
Pressure30.62 inHg
Wind9.1 mph S
Humidity36%
Visibility—
Dew point18°
Mon, 1957° / 36°0
Morning42°feels 36°
Afternoon54°feels 51°
Evening49°feels 45°
Overnight44°feels 40°
57 °
Arrowsmith, Monday, 19 October
Overcast. High 57°, low 36°.
Pressure30.47 inHg
Wind14 mph SW
Humidity29%
Visibility—
Dew point21°
Tue, 2063° / 40°0
Morning46°feels 41°
Afternoon60°feels 56°
Evening52°feels 49°
Overnight47°feels 43°
63 °
Arrowsmith, Tuesday, 20 October
Clear. High 63°, low 40°.
Pressure30.36 inHg
Wind10.9 mph S
Humidity25%
Visibility—
Dew point22°
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 Arrowsmith, 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.