10-day forecast for Lanscaster, IA: 60° to 94°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
94°
Best day: Tuesday, August 11
68° · 0.48 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0994° / 70°0.05
Morning75°feels 76°
Afternoon94°feels 96°
Evening84°feels 92°
Overnight71°feels 72°
94 °
Lanscaster, Sunday, 9 August
Rain. High 94°, low 70°.
Pressure29.80 inHg
Wind14.4 mph S
Humidity56%
Visibility6.2 mi
Dew point69°
Mon, 1092° / 74°0.02
Morning76°feels 77°
Afternoon88°feels 94°
Evening83°feels 86°
Overnight77°feels 78°
92 °
Lanscaster, Monday, 10 August
Light rain. High 92°, low 74°.
Pressure29.85 inHg
Wind8.2 mph SW
Humidity53%
Visibility6.2 mi
Dew point68°
Tue, 1194° / 76°0
Morning79°feels 79°
Afternoon92°feels 97°
Evening81°feels 87°
Overnight79°feels 79°
94 °
Lanscaster, Tuesday, 11 August
Partly cloudy. High 94°, low 76°.
Pressure29.77 inHg
Wind11.6 mph SW
Humidity50%
Visibility6.2 mi
Dew point69°
Wed, 1286° / 71°0
Morning75°feels 76°
Afternoon85°feels 89°
Evening76°feels 77°
Overnight73°feels 74°
86 °
Lanscaster, Wednesday, 12 August
Light rain. High 86°, low 71°.
Pressure29.85 inHg
Wind9.1 mph NE
Humidity82%
Visibility6.2 mi
Dew point70°
Thu, 1376° / 63°0.08
Morning67°feels 67°
Afternoon74°feels 74°
Evening64°feels 65°
Overnight64°feels 64°
76 °
Lanscaster, Thursday, 13 August
Light rain. High 76°, low 63°.
Pressure29.94 inHg
Wind16.2 mph NE
Humidity70%
Visibility—
Dew point64°
Fri, 1479° / 60°0
Morning65°feels 66°
Afternoon78°feels 78°
Evening73°feels 73°
Overnight67°feels 67°
79 °
Lanscaster, Friday, 14 August
Overcast. High 79°, low 60°.
Pressure30.09 inHg
Wind10 mph E
Humidity54%
Visibility—
Dew point58°
Sat, 1568° / 61°0.48
Morning64°feels 64°
Afternoon62°feels 62°
Evening64°feels 64°
Overnight64°feels 64°
68 °
Lanscaster, Saturday, 15 August
Rain. High 68°, low 61°.
Pressure30.21 inHg
Wind15.7 mph E
Humidity87%
Visibility—
Dew point58°
Sun, 1678° / 62°0
Morning66°feels 66°
Afternoon73°feels 74°
Evening74°feels 75°
Overnight71°feels 71°
78 °
Lanscaster, Sunday, 16 August
Overcast. High 78°, low 62°.
Pressure30.12 inHg
Wind7.4 mph E
Humidity75%
Visibility—
Dew point63°
Mon, 1785° / 67°0.04
Morning72°feels 73°
Afternoon82°feels 85°
Evening80°feels 83°
Overnight73°feels 74°
85 °
Lanscaster, Monday, 17 August
Light rain. High 85°, low 67°.
Pressure30.03 inHg
Wind7.8 mph SE
Humidity61%
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 Lanscaster, IA 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.