10-day forecast for Postville, IA: 37° to 74°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Thursday, October 22
53° · 0.09 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2274° / 45°0
Morning47°feels 47°
Afternoon72°feels 72°
Evening58°feels 57°
Overnight49°feels 49°
74 °
Postville, Thursday, 22 October
Clear. High 74°, low 45°.
Pressure30.24 inHg
Wind5.5 mph SE
Humidity69%
Visibility6.2 mi
Dew point57°
Fri, 2369° / 50°0
Morning52°feels 52°
Afternoon69°feels 68°
Evening59°feels 59°
Overnight53°feels 52°
69 °
Postville, Friday, 23 October
Clear. High 69°, low 50°.
Pressure30.27 inHg
Wind10.8 mph S
Humidity66%
Visibility6.2 mi
Dew point55°
Sat, 2467° / 54°0
Morning54°feels 53°
Afternoon67°feels 66°
Evening60°feels 59°
Overnight57°feels 56°
67 °
Postville, Saturday, 24 October
Overcast. High 67°, low 54°.
Pressure30.27 inHg
Wind12.9 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Sun, 2569° / 54°0
Morning56°feels 55°
Afternoon67°feels 67°
Evening59°feels 59°
Overnight57°feels 56°
69 °
Postville, Sunday, 25 October
Overcast. High 69°, low 54°.
Pressure30.30 inHg
Wind5.7 mph S
Humidity67%
Visibility6.2 mi
Dew point53°
Mon, 2667° / 54°0.04
Morning57°feels 57°
Afternoon66°feels 65°
Evening60°feels 60°
Overnight56°feels 55°
67 °
Postville, Monday, 26 October
Light rain. High 67°, low 54°.
Pressure30.15 inHg
Wind9.6 mph S
Humidity61%
Visibility—
Dew point51°
Tue, 2753° / 46°0.09
Morning47°feels 42°
Afternoon48°feels 45°
Evening50°feels 49°
Overnight49°feels 46°
53 °
Postville, Tuesday, 27 October
Light rain. High 53°, low 46°.
Pressure30.33 inHg
Wind11 mph S
Humidity86%
Visibility—
Dew point43°
Wed, 2865° / 50°0.04
Morning55°feels 54°
Afternoon63°feels 62°
Evening60°feels 59°
Overnight56°feels 55°
65 °
Postville, Wednesday, 28 October
Light rain. High 65°, low 50°.
Pressure29.97 inHg
Wind14.8 mph SW
Humidity65%
Visibility—
Dew point50°
Thu, 2952° / 37°0
Morning41°feels 35°
Afternoon49°feels 47°
Evening43°feels 43°
Overnight40°feels 39°
52 °
Postville, Thursday, 29 October
Overcast. High 52°, low 37°.
Pressure30.30 inHg
Wind14.5 mph N
Humidity38%
Visibility—
Dew point24°
Fri, 3052° / 38°0
Morning42°feels 39°
Afternoon51°feels 47°
Evening46°feels 41°
Overnight45°feels 39°
52 °
Postville, Friday, 30 October
Overcast. High 52°, low 38°.
Pressure30.27 inHg
Wind14.5 mph SE
Humidity42%
Visibility—
Dew point27°
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, 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.