10-day forecast for Prophetstown, IL: 44° to 74°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Friday, October 23
61° · 1.37 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2472° / 50°0
Morning54°feels 52°
Afternoon72°feels 71°
Evening60°feels 59°
Overnight53°feels 52°
72 °
Prophetstown, Saturday, 24 October
Overcast. High 72°, low 50°.
Pressure30.33 inHg
Wind8.6 mph S
Humidity54%
Visibility6.2 mi
Dew point50°
Sun, 2574° / 53°0
Morning54°feels 52°
Afternoon73°feels 73°
Evening61°feels 61°
Overnight55°feels 54°
74 °
Prophetstown, Sunday, 25 October
Clear. High 74°, low 53°.
Pressure30.36 inHg
Wind4.5 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Mon, 2665° / 53°0
Morning54°feels 54°
Afternoon64°feels 63°
Evening58°feels 57°
Overnight56°feels 55°
65 °
Prophetstown, Monday, 26 October
Overcast. High 65°, low 53°.
Pressure30.36 inHg
Wind7.2 mph E
Humidity76%
Visibility6.2 mi
Dew point54°
Tue, 2768° / 50°0
Morning54°feels 53°
Afternoon62°feels 61°
Evening59°feels 59°
Overnight50°feels 49°
68 °
Prophetstown, Tuesday, 27 October
Overcast. High 68°, low 50°.
Pressure30.24 inHg
Wind8.8 mph E
Humidity71%
Visibility—
Dew point51°
Wed, 2872° / 57°0
Morning61°feels 61°
Afternoon70°feels 69°
Evening64°feels 63°
Overnight61°feels 60°
72 °
Prophetstown, Wednesday, 28 October
Clear. High 72°, low 57°.
Pressure29.97 inHg
Wind14.4 mph SW
Humidity47%
Visibility—
Dew point48°
Thu, 2973° / 62°0
Morning66°feels 64°
Afternoon72°feels 71°
Evening67°feels 66°
Overnight64°feels 63°
73 °
Prophetstown, Thursday, 29 October
Overcast. High 73°, low 62°.
Pressure30.06 inHg
Wind14.7 mph S
Humidity42%
Visibility—
Dew point47°
Fri, 3061° / 55°1.37
Morning59°feels 59°
Afternoon58°feels 58°
Evening57°feels 57°
Overnight57°feels 57°
61 °
Prophetstown, Friday, 30 October
Rain. High 61°, low 55°.
Pressure30.00 inHg
Wind8.3 mph S
Humidity96%
Visibility—
Dew point57°
Sat, 3159° / 51°0.2
Morning58°feels 58°
Afternoon58°feels 57°
Evening52°feels 51°
Overnight52°feels 51°
59 °
Prophetstown, Saturday, 31 October
Light rain. High 59°, low 51°.
Pressure29.88 inHg
Wind7.7 mph NW
Humidity92%
Visibility—
Dew point56°
Sun, 0150° / 44°0.14
Morning48°feels 44°
Afternoon48°feels 43°
Evening46°feels 40°
Overnight45°feels 39°
50 °
Prophetstown, Sunday, 1 November
Rain. High 50°, low 44°.
Pressure30.00 inHg
Wind12.7 mph W
Humidity85%
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 Prophetstown, 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.