10-day forecast for Strawn, IL: 39° to 76°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Saturday, October 24
68° · 0.19 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1664° / 47°0.04
Morning49°feels 44°
Afternoon53°feels 51°
Evening51°feels 49°
Overnight58°feels 57°
64 °
Strawn, Friday, 16 October
Light rain. High 64°, low 47°.
Pressure30.12 inHg
Wind16.9 mph NW
Humidity54%
Visibility6.2 mi
Dew point38°
Sat, 1757° / 39°0
Morning40°feels 35°
Afternoon56°feels 53°
Evening47°feels 46°
Overnight43°feels 38°
57 °
Strawn, Saturday, 17 October
Clear. High 57°, low 39°.
Pressure30.56 inHg
Wind2.5 mph NW
Humidity46%
Visibility6.2 mi
Dew point33°
Sun, 1863° / 42°0
Morning44°feels 39°
Afternoon62°feels 60°
Evening51°feels 49°
Overnight43°feels 39°
63 °
Strawn, Sunday, 18 October
Clear. High 63°, low 42°.
Pressure30.50 inHg
Wind10.1 mph S
Humidity36%
Visibility6.2 mi
Dew point32°
Mon, 1966° / 43°0
Morning47°feels 44°
Afternoon65°feels 63°
Evening55°feels 53°
Overnight46°feels 43°
66 °
Strawn, Monday, 19 October
Clear. High 66°, low 43°.
Pressure30.39 inHg
Wind6 mph S
Humidity42%
Visibility6.2 mi
Dew point38°
Tue, 2069° / 45°0
Morning52°feels 51°
Afternoon66°feels 64°
Evening57°feels 55°
Overnight51°feels 50°
69 °
Strawn, Tuesday, 20 October
Clear. High 69°, low 45°.
Pressure30.33 inHg
Wind4.8 mph E
Humidity38%
Visibility—
Dew point38°
Wed, 2169° / 47°0
Morning53°feels 51°
Afternoon65°feels 64°
Evening61°feels 59°
Overnight56°feels 54°
69 °
Strawn, Wednesday, 21 October
Clear. High 69°, low 47°.
Pressure30.33 inHg
Wind6.1 mph SE
Humidity44%
Visibility—
Dew point41°
Thu, 2272° / 53°0
Morning58°feels 56°
Afternoon69°feels 68°
Evening63°feels 61°
Overnight59°feels 57°
72 °
Strawn, Thursday, 22 October
Mostly clear. High 72°, low 53°.
Pressure30.27 inHg
Wind7.7 mph S
Humidity36%
Visibility—
Dew point40°
Fri, 2373° / 55°0
Morning60°feels 58°
Afternoon71°feels 69°
Evening64°feels 62°
Overnight60°feels 58°
73 °
Strawn, Friday, 23 October
Partly cloudy. High 73°, low 55°.
Pressure30.21 inHg
Wind11.5 mph SE
Humidity33%
Visibility—
Dew point39°
Sat, 2476° / 58°0
Morning63°feels 61°
Afternoon73°feels 72°
Evening67°feels 65°
Overnight63°feels 61°
76 °
Strawn, Saturday, 24 October
Overcast. High 76°, low 58°.
Pressure30.18 inHg
Wind14.9 mph S
Humidity36%
Visibility—
Dew point44°
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 Strawn, 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.