10-day forecast for Hartford, WI: 56° to 84°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Wednesday, August 12
80° · 0.7 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 70°0.04
Morning73°feels 75°
Afternoon83°feels 90°
Evening77°feels 79°
Overnight72°feels 74°
84 °
Hartford, Monday, 10 August
Light rain. High 84°, low 70°.
Pressure29.91 inHg
Wind3.7 mph NW
Humidity71%
Visibility6.2 mi
Dew point69°
Tue, 1177° / 63°0.11
Morning68°feels 69°
Afternoon72°feels 73°
Evening69°feels 70°
Overnight65°feels 65°
77 °
Hartford, Tuesday, 11 August
Rain. High 77°, low 63°.
Pressure29.88 inHg
Wind3.9 mph N
Humidity74%
Visibility1.8 mi
Dew point67°
Wed, 1281° / 63°0
Morning69°feels 69°
Afternoon81°feels 82°
Evening67°feels 67°
Overnight64°feels 64°
81 °
Hartford, Wednesday, 12 August
Clear. High 81°, low 63°.
Pressure29.85 inHg
Wind8.4 mph NW
Humidity66%
Visibility6.2 mi
Dew point67°
Thu, 1370° / 57°0
Morning65°feels 66°
Afternoon65°feels 65°
Evening64°feels 63°
Overnight61°feels 62°
70 °
Hartford, Thursday, 13 August
Overcast. High 70°, low 57°.
Pressure30.03 inHg
Wind10.4 mph E
Humidity73%
Visibility—
Dew point56°
Fri, 1472° / 56°0
Morning62°feels 61°
Afternoon71°feels 70°
Evening63°feels 62°
Overnight58°feels 57°
72 °
Hartford, Friday, 14 August
Mostly clear. High 72°, low 56°.
Pressure30.18 inHg
Wind12.3 mph E
Humidity50%
Visibility—
Dew point51°
Sat, 1572° / 59°0.04
Morning66°feels 65°
Afternoon71°feels 70°
Evening65°feels 65°
Overnight64°feels 64°
72 °
Hartford, Saturday, 15 August
Light rain. High 72°, low 59°.
Pressure30.21 inHg
Wind14.3 mph SE
Humidity61%
Visibility—
Dew point56°
Sun, 1672° / 63°0.03
Morning66°feels 67°
Afternoon71°feels 72°
Evening66°feels 66°
Overnight63°feels 64°
72 °
Hartford, Sunday, 16 August
Light rain. High 72°, low 63°.
Pressure30.00 inHg
Wind14.4 mph NW
Humidity75%
Visibility—
Dew point63°
Mon, 1776° / 58°0
Morning63°feels 62°
Afternoon74°feels 74°
Evening69°feels 69°
Overnight62°feels 62°
76 °
Hartford, Monday, 17 August
Overcast. High 76°, low 58°.
Pressure30.09 inHg
Wind6.6 mph NW
Humidity55%
Visibility—
Dew point55°
Tue, 1874° / 59°0
Morning62°feels 62°
Afternoon67°feels 67°
Evening73°feels 73°
Overnight66°feels 67°
74 °
Hartford, Tuesday, 18 August
Overcast. High 74°, low 59°.
Pressure29.88 inHg
Wind12 mph SW
Humidity79%
Visibility—
Dew point59°
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 Hartford, 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.