10-day forecast for Thomas, 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: Sunday, October 25
64° · 1.41 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2472° / 50°0
Morning53°feels 52°
Afternoon72°feels 71°
Evening60°feels 59°
Overnight53°feels 51°
72 °
Thomas, Saturday, 24 October
Overcast. High 72°, low 50°.
Pressure30.33 inHg
Wind8.9 mph S
Humidity53%
Visibility6.2 mi
Dew point49°
Sun, 2574° / 52°0
Morning53°feels 52°
Afternoon74°feels 73°
Evening61°feels 61°
Overnight55°feels 54°
74 °
Thomas, Sunday, 25 October
Overcast. High 74°, low 52°.
Pressure30.36 inHg
Wind5 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Mon, 2666° / 52°0
Morning53°feels 53°
Afternoon65°feels 64°
Evening58°feels 57°
Overnight56°feels 55°
66 °
Thomas, Monday, 26 October
Overcast. High 66°, low 52°.
Pressure30.36 inHg
Wind7 mph NE
Humidity74%
Visibility6.2 mi
Dew point54°
Tue, 2768° / 50°0
Morning54°feels 53°
Afternoon62°feels 62°
Evening59°feels 59°
Overnight51°feels 50°
68 °
Thomas, Tuesday, 27 October
Overcast. High 68°, low 50°.
Pressure30.24 inHg
Wind8.3 mph E
Humidity70%
Visibility—
Dew point51°
Wed, 2872° / 56°0
Morning60°feels 60°
Afternoon70°feels 69°
Evening64°feels 63°
Overnight63°feels 62°
72 °
Thomas, Wednesday, 28 October
Clear. High 72°, low 56°.
Pressure29.97 inHg
Wind14.7 mph SW
Humidity47%
Visibility—
Dew point48°
Thu, 2974° / 62°0
Morning65°feels 64°
Afternoon72°feels 71°
Evening67°feels 66°
Overnight66°feels 64°
74 °
Thomas, Thursday, 29 October
Overcast. High 74°, low 62°.
Pressure30.06 inHg
Wind14.5 mph S
Humidity41%
Visibility—
Dew point46°
Fri, 3064° / 56°1.41
Morning60°feels 60°
Afternoon58°feels 58°
Evening58°feels 57°
Overnight58°feels 58°
64 °
Thomas, Friday, 30 October
Rain. High 64°, low 56°.
Pressure30.00 inHg
Wind11.4 mph S
Humidity94%
Visibility—
Dew point57°
Sat, 3160° / 52°0.19
Morning59°feels 59°
Afternoon59°feels 59°
Evening53°feels 53°
Overnight53°feels 52°
60 °
Thomas, Saturday, 31 October
Light rain. High 60°, low 52°.
Pressure29.88 inHg
Wind10.1 mph S
Humidity92%
Visibility—
Dew point57°
Sun, 0150° / 44°0.16
Morning49°feels 44°
Afternoon48°feels 43°
Evening46°feels 40°
Overnight45°feels 39°
50 °
Thomas, Sunday, 1 November
Rain. High 50°, low 44°.
Pressure30.00 inHg
Wind13.2 mph W
Humidity85%
Visibility—
Dew point45°
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 Thomas, 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.