10-day forecast for Osman, IL: 39° to 74°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Thursday, October 22
55°
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2274° / 47°0
Morning52°feels 51°
Afternoon74°feels 73°
Evening60°feels 59°
Overnight51°feels 49°
74 °
Osman, Thursday, 22 October
Clear. High 74°, low 47°.
Pressure30.27 inHg
Wind1.2 mph NE
Humidity43%
Visibility6.2 mi
Dew point47°
Fri, 2371° / 49°0
Morning51°feels 50°
Afternoon71°feels 69°
Evening58°feels 57°
Overnight52°feels 51°
71 °
Osman, Friday, 23 October
Clear. High 71°, low 49°.
Pressure30.33 inHg
Wind6.5 mph S
Humidity47%
Visibility6.2 mi
Dew point48°
Sat, 2469° / 49°0
Morning50°feels 49°
Afternoon69°feels 68°
Evening59°feels 58°
Overnight52°feels 50°
69 °
Osman, Saturday, 24 October
Overcast. High 69°, low 49°.
Pressure30.39 inHg
Wind7.9 mph S
Humidity50%
Visibility6.2 mi
Dew point48°
Sun, 2573° / 49°0
Morning56°feels 54°
Afternoon71°feels 69°
Evening62°feels 61°
Overnight53°feels 51°
73 °
Osman, Sunday, 25 October
Overcast. High 73°, low 49°.
Pressure30.36 inHg
Wind5.5 mph S
Humidity40%
Visibility—
Dew point44°
Mon, 2673° / 54°0
Morning60°feels 58°
Afternoon72°feels 70°
Evening64°feels 62°
Overnight60°feels 59°
73 °
Osman, Monday, 26 October
Overcast. High 73°, low 54°.
Pressure30.24 inHg
Wind7.1 mph SW
Humidity38%
Visibility—
Dew point44°
Tue, 2760° / 55°0.02
Morning56°feels 55°
Afternoon57°feels 56°
Evening56°feels 55°
Overnight55°feels 54°
60 °
Osman, Tuesday, 27 October
Light rain. High 60°, low 55°.
Pressure30.18 inHg
Wind10.9 mph NE
Humidity74%
Visibility—
Dew point49°
Wed, 2864° / 53°0.02
Morning56°feels 55°
Afternoon63°feels 62°
Evening57°feels 56°
Overnight57°feels 56°
64 °
Osman, Wednesday, 28 October
Light rain. High 64°, low 53°.
Pressure30.09 inHg
Wind8.2 mph SW
Humidity56%
Visibility—
Dew point47°
Thu, 2955° / 42°0.03
Morning46°feels 39°
Afternoon47°feels 41°
Evening43°feels 40°
Overnight42°feels 38°
55 °
Osman, Thursday, 29 October
Light rain. High 55°, low 42°.
Pressure30.24 inHg
Wind19.5 mph W
Humidity62%
Visibility—
Dew point35°
Fri, 3054° / 39°0
Morning43°feels 40°
Afternoon52°feels 49°
Evening46°feels 42°
Overnight43°feels 39°
54 °
Osman, Friday, 30 October
Partly cloudy. High 54°, low 39°.
Pressure30.30 inHg
Wind7.3 mph NE
Humidity37%
Visibility—
Dew point26°
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 Osman, 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.