10-day forecast for Grantsburg, IN: 64° to 96°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Sunday, August 16
83° · 0.83 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 75°0
Morning76°feels 78°
Afternoon94°feels 102°
Evening89°feels 102°
Overnight77°feels 79°
95 °
Grantsburg, Monday, 10 August
Mostly clear. High 95°, low 75°.
Pressure30.06 inHg
Wind8.9 mph SW
Humidity53%
Visibility6.2 mi
Dew point69°
Tue, 1194° / 73°0
Morning74°feels 75°
Afternoon93°feels 99°
Evening86°feels 94°
Overnight82°feels 88°
94 °
Grantsburg, Tuesday, 11 August
Overcast. High 94°, low 73°.
Pressure30.00 inHg
Wind5.9 mph W
Humidity54%
Visibility6.2 mi
Dew point69°
Wed, 1286° / 72°0.16
Morning76°feels 77°
Afternoon72°feels 73°
Evening80°feels 85°
Overnight79°feels 79°
86 °
Grantsburg, Wednesday, 12 August
Rain. High 86°, low 72°.
Pressure29.88 inHg
Wind12.7 mph NW
Humidity59%
Visibility6.2 mi
Dew point70°
Thu, 1385° / 69°0.23
Morning69°feels 70°
Afternoon75°feels 76°
Evening78°feels 78°
Overnight69°feels 70°
85 °
Grantsburg, Thursday, 13 August
Light rain. High 85°, low 69°.
Pressure29.97 inHg
Wind3.3 mph SE
Humidity96%
Visibility6.2 mi
Dew point72°
Fri, 1483° / 71°0.83
Morning72°feels 73°
Afternoon75°feels 76°
Evening75°feels 76°
Overnight72°feels 73°
83 °
Grantsburg, Friday, 14 August
Heavy rain. High 83°, low 71°.
Pressure30.03 inHg
Wind13.7 mph E
Humidity90%
Visibility—
Dew point71°
Sat, 1580° / 67°0.03
Morning71°feels 72°
Afternoon80°feels 82°
Evening75°feels 76°
Overnight70°feels 71°
80 °
Grantsburg, Saturday, 15 August
Light rain. High 80°, low 67°.
Pressure30.18 inHg
Wind9.9 mph E
Humidity65%
Visibility—
Dew point65°
Sun, 1696° / 70°0
Morning78°feels 80°
Afternoon94°feels 99°
Evening82°feels 90°
Overnight75°feels 76°
96 °
Grantsburg, Sunday, 16 August
Clear. High 96°, low 70°.
Pressure29.97 inHg
Wind12.7 mph W
Humidity40%
Visibility—
Dew point64°
Mon, 1786° / 67°0.03
Morning72°feels 73°
Afternoon83°feels 83°
Evening74°feels 74°
Overnight67°feels 67°
86 °
Grantsburg, Monday, 17 August
Light rain. High 86°, low 67°.
Pressure30.03 inHg
Wind6.6 mph N
Humidity43%
Visibility—
Dew point57°
Tue, 1888° / 64°0
Morning70°feels 71°
Afternoon83°feels 83°
Evening78°feels 78°
Overnight72°feels 73°
88 °
Grantsburg, Tuesday, 18 August
Overcast. High 88°, low 64°.
Pressure29.91 inHg
Wind5.4 mph SE
Humidity47%
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 Grantsburg, IN 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.