10-day forecast for Iron, IL: 42° to 75°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Thursday, October 22
57° · 0.35 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2275° / 46°0
Morning51°feels 50°
Afternoon75°feels 73°
Evening55°feels 54°
Overnight51°feels 49°
75 °
Iron, Thursday, 22 October
Clear. High 75°, low 46°.
Pressure30.24 inHg
Wind4.3 mph N
Humidity37%
Visibility6.2 mi
Dew point44°
Fri, 2371° / 45°0
Morning50°feels 49°
Afternoon71°feels 69°
Evening58°feels 57°
Overnight49°feels 47°
71 °
Iron, Friday, 23 October
Clear. High 71°, low 45°.
Pressure30.30 inHg
Wind6.3 mph E
Humidity43%
Visibility6.2 mi
Dew point46°
Sat, 2473° / 48°0
Morning50°feels 49°
Afternoon73°feels 71°
Evening61°feels 60°
Overnight52°feels 51°
73 °
Iron, Saturday, 24 October
Overcast. High 73°, low 48°.
Pressure30.36 inHg
Wind3.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point47°
Sun, 2575° / 49°0
Morning54°feels 53°
Afternoon75°feels 74°
Evening62°feels 61°
Overnight52°feels 51°
75 °
Iron, Sunday, 25 October
Partly cloudy. High 75°, low 49°.
Pressure30.39 inHg
Wind1.5 mph SE
Humidity41%
Visibility6.2 mi
Dew point46°
Mon, 2674° / 50°0
Morning57°feels 56°
Afternoon72°feels 70°
Evening62°feels 60°
Overnight56°feels 55°
74 °
Iron, Monday, 26 October
Overcast. High 74°, low 50°.
Pressure30.33 inHg
Wind4.5 mph E
Humidity35%
Visibility—
Dew point41°
Tue, 2774° / 50°0
Morning56°feels 56°
Afternoon73°feels 71°
Evening67°feels 65°
Overnight62°feels 60°
74 °
Iron, Tuesday, 27 October
Overcast. High 74°, low 50°.
Pressure30.21 inHg
Wind6.3 mph W
Humidity34%
Visibility—
Dew point40°
Wed, 2860° / 48°0
Morning53°feels 51°
Afternoon58°feels 56°
Evening51°feels 49°
Overnight49°feels 44°
60 °
Iron, Wednesday, 28 October
Overcast. High 60°, low 48°.
Pressure30.24 inHg
Wind15 mph NW
Humidity50%
Visibility—
Dew point40°
Thu, 2957° / 43°0.35
Morning47°feels 42°
Afternoon54°feels 52°
Evening47°feels 46°
Overnight45°feels 44°
57 °
Iron, Thursday, 29 October
Rain. High 57°, low 43°.
Pressure30.27 inHg
Wind13.7 mph N
Humidity39%
Visibility—
Dew point29°
Fri, 3064° / 42°0
Morning48°feels 47°
Afternoon60°feels 58°
Evening55°feels 53°
Overnight51°feels 49°
64 °
Iron, Friday, 30 October
Clear. High 64°, low 42°.
Pressure30.21 inHg
Wind7.1 mph SE
Humidity42%
Visibility—
Dew point36°
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 Iron, 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.