10-day forecast for Postville, WI: 55° to 85°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Monday, August 10
82° · 0.61 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 69°0.01
Morning73°feels 74°
Afternoon84°feels 92°
Evening74°feels 75°
Overnight72°feels 74°
85 °
Postville, Monday, 10 August
Light rain. High 85°, low 69°.
Pressure29.88 inHg
Wind8.4 mph SE
Humidity82%
Visibility6.2 mi
Dew point70°
Tue, 1182° / 67°0.61
Morning70°feels 71°
Afternoon80°feels 80°
Evening72°feels 74°
Overnight68°feels 69°
82 °
Postville, Tuesday, 11 August
Heavy rain. High 82°, low 67°.
Pressure29.80 inHg
Wind7.3 mph SE
Humidity84%
Visibility6.2 mi
Dew point71°
Wed, 1280° / 67°0
Morning71°feels 72°
Afternoon78°feels 79°
Evening70°feels 70°
Overnight68°feels 69°
80 °
Postville, Wednesday, 12 August
Overcast. High 80°, low 67°.
Pressure29.88 inHg
Wind8.1 mph N
Humidity66%
Visibility6.2 mi
Dew point65°
Thu, 1372° / 58°0
Morning62°feels 62°
Afternoon71°feels 71°
Evening66°feels 66°
Overnight62°feels 62°
72 °
Postville, Thursday, 13 August
Overcast. High 72°, low 58°.
Pressure30.03 inHg
Wind8.3 mph NE
Humidity63%
Visibility—
Dew point57°
Fri, 1473° / 55°0
Morning61°feels 61°
Afternoon72°feels 71°
Evening66°feels 66°
Overnight60°feels 59°
73 °
Postville, Friday, 14 August
Partly cloudy. High 73°, low 55°.
Pressure30.18 inHg
Wind7.7 mph E
Humidity59%
Visibility—
Dew point55°
Sat, 1574° / 55°0.04
Morning60°feels 59°
Afternoon70°feels 70°
Evening69°feels 69°
Overnight62°feels 63°
74 °
Postville, Saturday, 15 August
Light rain. High 74°, low 55°.
Pressure30.24 inHg
Wind9.8 mph E
Humidity62%
Visibility—
Dew point55°
Sun, 1674° / 62°0.03
Morning64°feels 65°
Afternoon69°feels 70°
Evening70°feels 71°
Overnight65°feels 65°
74 °
Postville, Sunday, 16 August
Light rain. High 74°, low 62°.
Pressure30.09 inHg
Wind7.2 mph NW
Humidity90%
Visibility—
Dew point65°
Mon, 1778° / 62°0
Morning67°feels 67°
Afternoon76°feels 77°
Evening71°feels 71°
Overnight63°feels 64°
78 °
Postville, Monday, 17 August
Overcast. High 78°, low 62°.
Pressure30.09 inHg
Wind6.3 mph N
Humidity59%
Visibility—
Dew point60°
Tue, 1876° / 59°0.05
Morning63°feels 63°
Afternoon73°feels 73°
Evening73°feels 74°
Overnight67°feels 68°
76 °
Postville, Tuesday, 18 August
Light rain. High 76°, low 59°.
Pressure30.00 inHg
Wind9.3 mph S
Humidity78%
Visibility—
Dew point63°
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 Postville, WI 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.