10-day forecast for Dorchester, WI: 49° to 86°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Tuesday, August 18
86° · 0.15 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 64°0.04
Morning69°feels 70°
Afternoon85°feels 84°
Evening73°feels 73°
Overnight67°feels 68°
85 °
Dorchester, Monday, 10 August
Light rain. High 85°, low 64°.
Pressure29.91 inHg
Wind1.8 mph NW
Humidity51%
Visibility6.2 mi
Dew point61°
Tue, 1186° / 58°0.15
Morning63°feels 64°
Afternoon84°feels 85°
Evening72°feels 72°
Overnight59°feels 58°
86 °
Dorchester, Tuesday, 11 August
Rain. High 86°, low 58°.
Pressure29.83 inHg
Wind3.3 mph S
Humidity55%
Visibility6.2 mi
Dew point62°
Wed, 1281° / 56°0
Morning62°feels 61°
Afternoon81°feels 80°
Evening69°feels 68°
Overnight60°feels 60°
81 °
Dorchester, Wednesday, 12 August
Clear. High 81°, low 56°.
Pressure29.88 inHg
Wind11.4 mph NW
Humidity32%
Visibility6.2 mi
Dew point46°
Thu, 1374° / 52°0
Morning57°feels 55°
Afternoon70°feels 69°
Evening67°feels 66°
Overnight53°feels 51°
74 °
Dorchester, Thursday, 13 August
Overcast. High 74°, low 52°.
Pressure30.03 inHg
Wind8.3 mph NE
Humidity35%
Visibility—
Dew point39°
Fri, 1477° / 49°0
Morning58°feels 56°
Afternoon74°feels 73°
Evening69°feels 68°
Overnight58°feels 56°
77 °
Dorchester, Friday, 14 August
Partly cloudy. High 77°, low 49°.
Pressure30.21 inHg
Wind7.7 mph E
Humidity37%
Visibility—
Dew point44°
Sat, 1574° / 52°0
Morning58°feels 57°
Afternoon73°feels 71°
Evening65°feels 63°
Overnight61°feels 60°
74 °
Dorchester, Saturday, 15 August
Overcast. High 74°, low 52°.
Pressure30.24 inHg
Wind10 mph S
Humidity36%
Visibility—
Dew point43°
Sun, 1683° / 60°0.05
Morning65°feels 65°
Afternoon76°feels 76°
Evening75°feels 75°
Overnight62°feels 61°
83 °
Dorchester, Sunday, 16 August
Light rain. High 83°, low 60°.
Pressure30.06 inHg
Wind11.6 mph N
Humidity58%
Visibility—
Dew point58°
Mon, 1780° / 54°0
Morning62°feels 61°
Afternoon79°feels 78°
Evening71°feels 71°
Overnight60°feels 59°
80 °
Dorchester, Monday, 17 August
Overcast. High 80°, low 54°.
Pressure30.12 inHg
Wind6.4 mph NE
Humidity33%
Visibility—
Dew point45°
Tue, 1883° / 60°0
Morning66°feels 65°
Afternoon80°feels 80°
Evening78°feels 78°
Overnight69°feels 69°
83 °
Dorchester, Tuesday, 18 August
Overcast. High 83°, low 60°.
Pressure29.94 inHg
Wind11.7 mph S
Humidity50%
Visibility—
Dew point57°
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 Dorchester, 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.