10-day forecast for Peru, WI: 38° to 72°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Friday, October 23
41° · 0.39 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2471° / 49°0
Morning52°feels 50°
Afternoon70°feels 70°
Evening59°feels 58°
Overnight52°feels 50°
71 °
Peru, Saturday, 24 October
Overcast. High 71°, low 49°.
Pressure30.27 inHg
Wind9.9 mph S
Humidity61%
Visibility6.2 mi
Dew point50°
Sun, 2563° / 51°0.12
Morning54°feels 54°
Afternoon63°feels 62°
Evening54°feels 52°
Overnight57°feels 57°
63 °
Peru, Sunday, 25 October
Rain. High 63°, low 51°.
Pressure30.33 inHg
Wind4.5 mph NW
Humidity88%
Visibility2.9 mi
Dew point58°
Mon, 2651° / 45°0.04
Morning46°feels 44°
Afternoon51°feels 49°
Evening46°feels 43°
Overnight50°feels 47°
51 °
Peru, Monday, 26 October
Light rain. High 51°, low 45°.
Pressure30.47 inHg
Wind6.7 mph NE
Humidity56%
Visibility6.2 mi
Dew point35°
Tue, 2747° / 42°0.1
Morning44°feels 38°
Afternoon45°feels 40°
Evening46°feels 41°
Overnight44°feels 39°
47 °
Peru, Tuesday, 27 October
Light rain. High 47°, low 42°.
Pressure30.36 inHg
Wind11.9 mph E
Humidity94%
Visibility—
Dew point43°
Wed, 2862° / 48°0.14
Morning54°feels 53°
Afternoon61°feels 60°
Evening55°feels 55°
Overnight57°feels 56°
62 °
Peru, Wednesday, 28 October
Light rain. High 62°, low 48°.
Pressure29.88 inHg
Wind15.2 mph SW
Humidity72%
Visibility—
Dew point52°
Thu, 2960° / 48°0.08
Morning56°feels 55°
Afternoon52°feels 50°
Evening49°feels 47°
Overnight50°feels 48°
60 °
Peru, Thursday, 29 October
Light rain. High 60°, low 48°.
Pressure30.06 inHg
Wind15.8 mph SW
Humidity71%
Visibility—
Dew point44°
Fri, 3047° / 41°0.06
Morning44°feels 40°
Afternoon44°feels 38°
Evening42°feels 35°
Overnight41°feels 34°
47 °
Peru, Friday, 30 October
Light rain. High 47°, low 41°.
Pressure30.18 inHg
Wind14.3 mph NE
Humidity79%
Visibility—
Dew point38°
Sat, 3142° / 38°0.08
Morning40°feels 32°
Afternoon42°feels 34°
Evening41°feels 33°
Overnight40°feels 33°
42 °
Peru, Saturday, 31 October
Light rain. High 42°, low 38°.
Pressure30.06 inHg
Wind14.1 mph NE
Humidity91%
Visibility—
Dew point39°
Sun, 0141° / 38°0.39
Morning40°feels 35°
Afternoon40°feels 35°
Evening39°feels 33°
Overnight38°feels 32°
41 °
Peru, Sunday, 1 November
Rain. High 41°, low 38°.
Pressure30.00 inHg
Wind9.6 mph N
Humidity91%
Visibility—
Dew point38°
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 Peru, 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.