10-day forecast for Billett, IL: 65° to 95°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Tuesday, August 11
86° · 0.37 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1094° / 76°0
Morning80°feels 80°
Afternoon94°feels 106°
Evening83°feels 90°
Overnight78°feels 80°
94 °
Billett, Monday, 10 August
Clear. High 94°, low 76°.
Pressure29.97 inHg
Wind15.7 mph SW
Humidity63%
Visibility6.2 mi
Dew point74°
Tue, 1195° / 72°0
Morning78°feels 79°
Afternoon92°feels 102°
Evening83°feels 90°
Overnight77°feels 78°
95 °
Billett, Tuesday, 11 August
Overcast. High 95°, low 72°.
Pressure29.91 inHg
Wind12.8 mph SW
Humidity65%
Visibility6.2 mi
Dew point74°
Wed, 1291° / 73°0.13
Morning77°feels 78°
Afternoon85°feels 93°
Evening79°feels 79°
Overnight81°feels 84°
91 °
Billett, Wednesday, 12 August
Light rain. High 91°, low 73°.
Pressure29.83 inHg
Wind8.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point73°
Thu, 1386° / 70°0.37
Morning74°feels 77°
Afternoon83°feels 88°
Evening76°feels 77°
Overnight72°feels 73°
86 °
Billett, Thursday, 13 August
Rain. High 86°, low 70°.
Pressure29.94 inHg
Wind10.5 mph N
Humidity63%
Visibility—
Dew point69°
Fri, 1475° / 66°0.23
Morning67°feels 68°
Afternoon72°feels 73°
Evening70°feels 71°
Overnight68°feels 69°
75 °
Billett, Friday, 14 August
Light rain. High 75°, low 66°.
Pressure30.09 inHg
Wind13.8 mph NE
Humidity82%
Visibility—
Dew point65°
Sat, 1582° / 65°0.12
Morning69°feels 69°
Afternoon79°feels 79°
Evening76°feels 78°
Overnight70°feels 71°
82 °
Billett, Saturday, 15 August
Light rain. High 82°, low 65°.
Pressure30.15 inHg
Wind11.3 mph E
Humidity70%
Visibility—
Dew point66°
Sun, 1686° / 66°0
Morning73°feels 75°
Afternoon83°feels 88°
Evening78°feels 78°
Overnight72°feels 73°
86 °
Billett, Sunday, 16 August
Overcast. High 86°, low 66°.
Pressure30.03 inHg
Wind8.3 mph SE
Humidity70%
Visibility—
Dew point71°
Mon, 1785° / 70°0
Morning75°feels 77°
Afternoon83°feels 87°
Evening76°feels 77°
Overnight71°feels 72°
85 °
Billett, Monday, 17 August
Partly cloudy. High 85°, low 70°.
Pressure30.06 inHg
Wind8.4 mph N
Humidity64%
Visibility—
Dew point69°
Tue, 1886° / 66°0
Morning72°feels 74°
Afternoon84°feels 88°
Evening80°feels 83°
Overnight73°feels 74°
86 °
Billett, Tuesday, 18 August
Mostly clear. High 86°, low 66°.
Pressure30.00 inHg
Wind6.8 mph E
Humidity61%
Visibility—
Dew point67°
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 Billett, 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.