10-day forecast for Anna, IL: 28° to 89°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Monday, October 12
71° · 0.44 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1289° / 60°0
Morning64°feels 64°
Afternoon89°feels 88°
Evening77°feels 77°
Overnight63°feels 63°
89 °
Anna, Monday, 12 October
Clear. High 89°, low 60°.
Pressure30.00 inHg
Wind9.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point60°
Tue, 1389° / 65°0
Morning68°feels 67°
Afternoon88°feels 89°
Evening79°feels 79°
Overnight71°feels 70°
89 °
Anna, Tuesday, 13 October
Clear. High 89°, low 65°.
Pressure29.97 inHg
Wind8.1 mph SW
Humidity43%
Visibility6.2 mi
Dew point60°
Wed, 1479° / 71°0.24
Morning73°feels 73°
Afternoon77°feels 78°
Evening73°feels 75°
Overnight73°feels 74°
79 °
Anna, Wednesday, 14 October
Rain. High 79°, low 71°.
Pressure30.06 inHg
Wind4.7 mph S
Humidity94%
Visibility5.8 mi
Dew point72°
Thu, 1584° / 69°0.45
Morning73°feels 75°
Afternoon81°feels 86°
Evening77°feels 78°
Overnight70°feels 71°
84 °
Anna, Thursday, 15 October
Rain. High 84°, low 69°.
Pressure30.06 inHg
Wind8.5 mph SW
Humidity72%
Visibility—
Dew point70°
Fri, 1671° / 49°0.44
Morning70°feels 71°
Afternoon67°feels 66°
Evening56°feels 53°
Overnight53°feels 49°
71 °
Anna, Friday, 16 October
Rain. High 71°, low 49°.
Pressure30.27 inHg
Wind15 mph N
Humidity53%
Visibility—
Dew point51°
Sat, 1746° / 34°0
Morning37°feels 28°
Afternoon44°feels 36°
Evening39°feels 32°
Overnight36°feels 28°
46 °
Anna, Saturday, 17 October
Overcast. High 46°, low 34°.
Pressure30.39 inHg
Wind19.3 mph NW
Humidity35%
Visibility—
Dew point17°
Sun, 1854° / 28°0
Morning35°feels 30°
Afternoon50°feels 47°
Evening42°feels 41°
Overnight37°feels 33°
54 °
Anna, Sunday, 18 October
Clear. High 54°, low 28°.
Pressure30.56 inHg
Wind8.9 mph N
Humidity27%
Visibility—
Dew point16°
Mon, 1961° / 33°0
Morning41°feels 36°
Afternoon57°feels 54°
Evening48°feels 46°
Overnight43°feels 40°
61 °
Anna, Monday, 19 October
Clear. High 61°, low 33°.
Pressure30.42 inHg
Wind10.7 mph S
Humidity24%
Visibility—
Dew point19°
Tue, 2068° / 40°0
Morning47°feels 43°
Afternoon64°feels 61°
Evening54°feels 51°
Overnight48°feels 45°
68 °
Anna, Tuesday, 20 October
Clear. High 68°, low 40°.
Pressure30.30 inHg
Wind11.5 mph S
Humidity19%
Visibility—
Dew point19°
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 Anna, 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.