10-day forecast for Decker, WI: 37° to 68°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Friday, October 23
62° · 0.75 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1656° / 41°0.02
Morning50°feels 44°
Afternoon50°feels 43°
Evening45°feels 37°
Overnight53°feels 52°
56 °
Decker, Friday, 16 October
Light rain. High 56°, low 41°.
Pressure30.00 inHg
Wind19 mph NW
Humidity69%
Visibility6.2 mi
Dew point42°
Sat, 1755° / 37°0
Morning38°feels 33°
Afternoon54°feels 52°
Evening48°feels 43°
Overnight39°feels 33°
55 °
Decker, Saturday, 17 October
Clear. High 55°, low 37°.
Pressure30.47 inHg
Wind9.4 mph W
Humidity51%
Visibility6.2 mi
Dew point34°
Sun, 1860° / 45°0
Morning47°feels 41°
Afternoon59°feels 57°
Evening52°feels 50°
Overnight45°feels 39°
60 °
Decker, Sunday, 18 October
Clear. High 60°, low 45°.
Pressure30.36 inHg
Wind14.9 mph SW
Humidity49%
Visibility6.2 mi
Dew point37°
Mon, 1961° / 43°0
Morning48°feels 45°
Afternoon60°feels 58°
Evening51°feels 50°
Overnight47°feels 43°
61 °
Decker, Monday, 19 October
Overcast. High 61°, low 43°.
Pressure30.36 inHg
Wind8.2 mph SW
Humidity60%
Visibility—
Dew point45°
Tue, 2062° / 42°0
Morning47°feels 46°
Afternoon60°feels 59°
Evening54°feels 53°
Overnight51°feels 49°
62 °
Decker, Tuesday, 20 October
Clear. High 62°, low 42°.
Pressure30.36 inHg
Wind6.3 mph SE
Humidity59%
Visibility—
Dew point45°
Wed, 2163° / 53°0
Morning56°feels 55°
Afternoon62°feels 61°
Evening56°feels 55°
Overnight56°feels 55°
63 °
Decker, Wednesday, 21 October
Overcast. High 63°, low 53°.
Pressure30.33 inHg
Wind12.8 mph S
Humidity64%
Visibility—
Dew point49°
Thu, 2265° / 56°0
Morning60°feels 59°
Afternoon64°feels 63°
Evening59°feels 58°
Overnight59°feels 58°
65 °
Decker, Thursday, 22 October
Overcast. High 65°, low 56°.
Pressure30.18 inHg
Wind13.4 mph S
Humidity60%
Visibility—
Dew point50°
Fri, 2368° / 59°0
Morning61°feels 60°
Afternoon67°feels 66°
Evening67°feels 67°
Overnight64°feels 64°
68 °
Decker, Friday, 23 October
Light rain. High 68°, low 59°.
Pressure29.97 inHg
Wind21.4 mph S
Humidity68%
Visibility—
Dew point55°
Sat, 2465° / 54°0
Morning59°feels 58°
Afternoon64°feels 62°
Evening55°feels 54°
Overnight55°feels 54°
65 °
Decker, Saturday, 24 October
Partly cloudy. High 65°, low 54°.
Pressure30.18 inHg
Wind10 mph SW
Humidity49%
Visibility—
Dew point45°
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 Decker, 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.