10-day forecast for Sims, IL: 30° to 69°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Saturday, November 21
45°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1345° / 37°0
Morning40°feels 32°
Afternoon45°feels 39°
Evening42°feels 37°
Overnight37°feels 29°
45 °
Sims, Friday, 13 November
Overcast. High 45°, low 37°.
Pressure30.06 inHg
Wind13.2 mph NW
Humidity59%
Visibility6.2 mi
Dew point29°
Sat, 1449° / 32°0
Morning35°feels 30°
Afternoon49°feels 47°
Evening37°feels 34°
Overnight35°feels 29°
49 °
Sims, Saturday, 14 November
Clear. High 49°, low 32°.
Pressure30.30 inHg
Wind6 mph NW
Humidity52%
Visibility6.2 mi
Dew point27°
Sun, 1551° / 30°0
Morning35°feels 33°
Afternoon51°feels 48°
Evening39°feels 37°
Overnight32°feels 29°
51 °
Sims, Sunday, 15 November
Overcast. High 51°, low 30°.
Pressure30.45 inHg
Wind2.6 mph N
Humidity49%
Visibility6.2 mi
Dew point28°
Mon, 1652° / 32°0
Morning38°feels 38°
Afternoon52°feels 49°
Evening42°feels 40°
Overnight34°feels 31°
52 °
Sims, Monday, 16 November
Clear. High 52°, low 32°.
Pressure30.50 inHg
Wind2.9 mph SE
Humidity50%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 32°0
Morning38°feels 35°
Afternoon52°feels 49°
Evening44°feels 42°
Overnight40°feels 36°
55 °
Sims, Tuesday, 17 November
Clear. High 55°, low 32°.
Pressure30.47 inHg
Wind5.4 mph SE
Humidity50%
Visibility—
Dew point32°
Wed, 1863° / 36°0
Morning43°feels 39°
Afternoon58°feels 56°
Evening51°feels 48°
Overnight46°feels 42°
63 °
Sims, Wednesday, 18 November
Mostly clear. High 63°, low 36°.
Pressure30.36 inHg
Wind12.5 mph S
Humidity40%
Visibility—
Dew point32°
Thu, 1966° / 47°0
Morning52°feels 48°
Afternoon63°feels 60°
Evening55°feels 52°
Overnight51°feels 48°
66 °
Sims, Thursday, 19 November
Overcast. High 66°, low 47°.
Pressure30.30 inHg
Wind14.1 mph SW
Humidity28%
Visibility—
Dew point29°
Fri, 2068° / 47°0
Morning53°feels 50°
Afternoon64°feels 62°
Evening56°feels 54°
Overnight52°feels 49°
68 °
Sims, Friday, 20 November
Mostly clear. High 68°, low 47°.
Pressure30.33 inHg
Wind7.7 mph S
Humidity34%
Visibility—
Dew point34°
Sat, 2169° / 49°0
Morning54°feels 52°
Afternoon66°feels 65°
Evening57°feels 55°
Overnight53°feels 51°
69 °
Sims, Saturday, 21 November
Overcast. High 69°, low 49°.
Pressure30.27 inHg
Wind11.7 mph S
Humidity47%
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 Sims, 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.