10-day forecast for Dallas City, IL: 61° to 99°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
99°
Best day: Tuesday, August 11
80° · 0.97 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 76°0
Morning79°feels 79°
Afternoon92°feels 98°
Evening86°feels 92°
Overnight81°feels 83°
95 °
Dallas City, Monday, 10 August
Overcast. High 95°, low 76°.
Pressure29.88 inHg
Wind6.3 mph SW
Humidity63%
Visibility6.2 mi
Dew point70°
Tue, 1199° / 76°0
Morning79°feels 79°
Afternoon96°feels 104°
Evening87°feels 91°
Overnight80°feels 83°
99 °
Dallas City, Tuesday, 11 August
Partly cloudy. High 99°, low 76°.
Pressure29.80 inHg
Wind11.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point71°
Wed, 1290° / 72°0.11
Morning75°feels 76°
Afternoon90°feels 99°
Evening78°feels 79°
Overnight84°feels 84°
90 °
Dallas City, Wednesday, 12 August
Light rain. High 90°, low 72°.
Pressure29.83 inHg
Wind5.4 mph E
Humidity63%
Visibility6.2 mi
Dew point72°
Thu, 1380° / 65°0.97
Morning72°feels 73°
Afternoon78°feels 81°
Evening67°feels 69°
Overnight71°feels 72°
80 °
Dallas City, Thursday, 13 August
Heavy rain. High 80°, low 65°.
Pressure29.88 inHg
Wind5.7 mph E
Humidity83%
Visibility6.2 mi
Dew point72°
Fri, 1476° / 65°0.45
Morning69°feels 70°
Afternoon75°feels 76°
Evening72°feels 73°
Overnight68°feels 69°
76 °
Dallas City, Friday, 14 August
Rain. High 76°, low 65°.
Pressure30.03 inHg
Wind16 mph E
Humidity79%
Visibility—
Dew point67°
Sat, 1587° / 67°0.15
Morning71°feels 73°
Afternoon81°feels 85°
Evening81°feels 87°
Overnight75°feels 76°
87 °
Dallas City, Saturday, 15 August
Light rain. High 87°, low 67°.
Pressure30.09 inHg
Wind15.1 mph SE
Humidity76%
Visibility—
Dew point70°
Sun, 1680° / 66°0
Morning74°feels 76°
Afternoon79°feels 82°
Evening74°feels 75°
Overnight67°feels 68°
80 °
Dallas City, Sunday, 16 August
Overcast. High 80°, low 66°.
Pressure30.06 inHg
Wind14.5 mph N
Humidity69%
Visibility—
Dew point68°
Mon, 1778° / 61°0
Morning66°feels 66°
Afternoon78°feels 78°
Evening73°feels 74°
Overnight66°feels 66°
78 °
Dallas City, Monday, 17 August
Overcast. High 78°, low 61°.
Pressure30.12 inHg
Wind7.6 mph SE
Humidity58%
Visibility—
Dew point60°
Tue, 1888° / 63°0
Morning69°feels 70°
Afternoon83°feels 88°
Evening81°feels 87°
Overnight72°feels 73°
88 °
Dallas City, Tuesday, 18 August
Overcast. High 88°, low 63°.
Pressure29.83 inHg
Wind13.1 mph S
Humidity64%
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 Dallas City, 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.