10-day forecast for Walnut, IN: 52° to 84°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Saturday, August 8
81° · 1.41 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0981° / 66°1.41
Morning67°feels 68°
Afternoon81°feels 84°
Evening74°feels 75°
Overnight68°feels 69°
81 °
Walnut, Sunday, 9 August
Heavy rain. High 81°, low 66°.
Pressure30.00 inHg
Wind13.2 mph S
Humidity72%
Visibility6.2 mi
Dew point72°
Mon, 1084° / 72°0.47
Morning73°feels 74°
Afternoon83°feels 89°
Evening81°feels 88°
Overnight72°feels 74°
84 °
Walnut, Monday, 10 August
Rain. High 84°, low 72°.
Pressure30.00 inHg
Wind13 mph W
Humidity81%
Visibility6.2 mi
Dew point73°
Tue, 1184° / 69°0.72
Morning71°feels 73°
Afternoon79°feels 79°
Evening76°feels 78°
Overnight75°feels 77°
84 °
Walnut, Tuesday, 11 August
Heavy rain. High 84°, low 69°.
Pressure29.85 inHg
Wind15.7 mph W
Humidity94%
Visibility4.3 mi
Dew point70°
Wed, 1280° / 67°0.06
Morning68°feels 69°
Afternoon80°feels 80°
Evening73°feels 75°
Overnight69°feels 69°
80 °
Walnut, Wednesday, 12 August
Light rain. High 80°, low 67°.
Pressure29.83 inHg
Wind5.8 mph N
Humidity78%
Visibility6.2 mi
Dew point71°
Thu, 1369° / 65°0.02
Morning66°feels 67°
Afternoon66°feels 66°
Evening65°feels 65°
Overnight65°feels 65°
69 °
Walnut, Thursday, 13 August
Light rain. High 69°, low 65°.
Pressure29.94 inHg
Wind13.3 mph NE
Humidity85%
Visibility—
Dew point62°
Fri, 1469° / 52°0
Morning58°feels 57°
Afternoon68°feels 67°
Evening61°feels 60°
Overnight55°feels 54°
69 °
Walnut, Friday, 14 August
Clear. High 69°, low 52°.
Pressure30.18 inHg
Wind13.2 mph N
Humidity56%
Visibility—
Dew point51°
Sat, 1572° / 52°0
Morning60°feels 59°
Afternoon71°feels 71°
Evening65°feels 65°
Overnight58°feels 58°
72 °
Walnut, Saturday, 15 August
Overcast. High 72°, low 52°.
Pressure30.33 inHg
Wind5 mph S
Humidity55%
Visibility—
Dew point53°
Sun, 1675° / 55°0
Morning61°feels 60°
Afternoon73°feels 73°
Evening68°feels 68°
Overnight61°feels 61°
75 °
Walnut, Sunday, 16 August
Mostly clear. High 75°, low 55°.
Pressure30.24 inHg
Wind8.6 mph S
Humidity62%
Visibility—
Dew point57°
Mon, 1772° / 63°0.17
Morning65°feels 65°
Afternoon70°feels 71°
Evening69°feels 70°
Overnight67°feels 68°
72 °
Walnut, Monday, 17 August
Light rain. High 72°, low 63°.
Pressure30.03 inHg
Wind8.3 mph SW
Humidity87%
Visibility—
Dew point65°
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 Walnut, 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.