10-day forecast for Warsaw, IL: 61° to 102°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
102°
Best day: Tuesday, August 11
85° · 0.93 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1097° / 77°0
Morning80°feels 80°
Afternoon95°feels 98°
Evening89°feels 93°
Overnight81°feels 83°
97 °
Warsaw, Monday, 10 August
Overcast. High 97°, low 77°.
Pressure29.88 inHg
Wind11 mph SW
Humidity49%
Visibility6.2 mi
Dew point66°
Tue, 11102° / 76°0.01
Morning82°feels 85°
Afternoon100°feels 104°
Evening90°feels 94°
Overnight81°feels 84°
102 °
Warsaw, Tuesday, 11 August
Light rain. High 102°, low 76°.
Pressure29.80 inHg
Wind14.3 mph SW
Humidity40%
Visibility6.2 mi
Dew point65°
Wed, 1294° / 70°0.11
Morning75°feels 76°
Afternoon94°feels 98°
Evening83°feels 88°
Overnight73°feels 74°
94 °
Warsaw, Wednesday, 12 August
Rain. High 94°, low 70°.
Pressure29.83 inHg
Wind7 mph NE
Humidity44%
Visibility6.2 mi
Dew point66°
Thu, 1385° / 67°0.93
Morning73°feels 74°
Afternoon83°feels 87°
Evening71°feels 72°
Overnight72°feels 73°
85 °
Warsaw, Thursday, 13 August
Rain. High 85°, low 67°.
Pressure29.85 inHg
Wind14.9 mph E
Humidity63%
Visibility—
Dew point69°
Fri, 1477° / 66°0.24
Morning69°feels 70°
Afternoon76°feels 77°
Evening75°feels 76°
Overnight71°feels 72°
77 °
Warsaw, Friday, 14 August
Rain. High 77°, low 66°.
Pressure30.03 inHg
Wind15.2 mph E
Humidity77%
Visibility—
Dew point67°
Sat, 1592° / 67°0.11
Morning73°feels 75°
Afternoon85°feels 92°
Evening83°feels 91°
Overnight76°feels 78°
92 °
Warsaw, Saturday, 15 August
Light rain. High 92°, low 67°.
Pressure30.06 inHg
Wind13.8 mph E
Humidity63%
Visibility—
Dew point69°
Sun, 1683° / 68°0
Morning76°feels 78°
Afternoon82°feels 85°
Evening77°feels 78°
Overnight69°feels 70°
83 °
Warsaw, Sunday, 16 August
Overcast. High 83°, low 68°.
Pressure30.06 inHg
Wind14.1 mph N
Humidity62%
Visibility—
Dew point67°
Mon, 1780° / 61°0
Morning67°feels 67°
Afternoon79°feels 80°
Evening73°feels 73°
Overnight68°feels 68°
80 °
Warsaw, Monday, 17 August
Overcast. High 80°, low 61°.
Pressure30.12 inHg
Wind7.6 mph N
Humidity49%
Visibility—
Dew point57°
Tue, 1894° / 64°0.02
Morning71°feels 72°
Afternoon84°feels 88°
Evening83°feels 89°
Overnight73°feels 74°
94 °
Warsaw, Tuesday, 18 August
Light rain. High 94°, low 64°.
Pressure29.80 inHg
Wind11.9 mph S
Humidity59%
Visibility—
Dew point66°
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 Warsaw, 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.