10-day forecast for Greencastle, KY: 65° to 94°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
94°
Best day: Tuesday, August 11
83° · 0.79 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0991° / 74°0.01
Morning79°feels 80°
Afternoon91°feels 99°
Evening77°feels 79°
Overnight75°feels 77°
91 °
Greencastle, Sunday, 9 August
Light rain. High 91°, low 74°.
Pressure30.06 inHg
Wind7.8 mph S
Humidity61%
Visibility6.2 mi
Dew point72°
Mon, 1092° / 72°0
Morning78°feels 79°
Afternoon91°feels 98°
Evening82°feels 86°
Overnight74°feels 76°
92 °
Greencastle, Monday, 10 August
Clear. High 92°, low 72°.
Pressure30.06 inHg
Wind10.3 mph SW
Humidity58%
Visibility6.2 mi
Dew point72°
Tue, 1194° / 74°0
Morning79°feels 79°
Afternoon93°feels 101°
Evening82°feels 87°
Overnight75°feels 76°
94 °
Greencastle, Tuesday, 11 August
Clear. High 94°, low 74°.
Pressure30.00 inHg
Wind12 mph SW
Humidity56%
Visibility6.2 mi
Dew point72°
Wed, 1292° / 70°0.12
Morning74°feels 76°
Afternoon93°feels 100°
Evening71°feels 71°
Overnight78°feels 79°
92 °
Greencastle, Wednesday, 12 August
Light rain. High 92°, low 70°.
Pressure29.85 inHg
Wind10.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point73°
Thu, 1385° / 68°0.04
Morning73°feels 74°
Afternoon81°feels 85°
Evening80°feels 83°
Overnight74°feels 76°
85 °
Greencastle, Thursday, 13 August
Light rain. High 85°, low 68°.
Pressure30.00 inHg
Wind5.7 mph SW
Humidity72%
Visibility—
Dew point69°
Fri, 1483° / 69°0.79
Morning73°feels 74°
Afternoon77°feels 79°
Evening75°feels 76°
Overnight69°feels 71°
83 °
Greencastle, Friday, 14 August
Rain. High 83°, low 69°.
Pressure30.00 inHg
Wind10.8 mph NE
Humidity89%
Visibility—
Dew point73°
Sat, 1576° / 65°0.17
Morning68°feels 69°
Afternoon73°feels 74°
Evening72°feels 73°
Overnight68°feels 68°
76 °
Greencastle, Saturday, 15 August
Light rain. High 76°, low 65°.
Pressure30.24 inHg
Wind9.8 mph E
Humidity91%
Visibility—
Dew point69°
Sun, 1691° / 66°0.14
Morning74°feels 77°
Afternoon87°feels 96°
Evening84°feels 93°
Overnight76°feels 77°
91 °
Greencastle, Sunday, 16 August
Light rain. High 91°, low 66°.
Pressure30.06 inHg
Wind8.5 mph SE
Humidity63%
Visibility—
Dew point71°
Mon, 1787° / 73°0.12
Morning78°feels 82°
Afternoon86°feels 95°
Evening80°feels 87°
Overnight75°feels 77°
87 °
Greencastle, Monday, 17 August
Light rain. High 87°, low 73°.
Pressure30.00 inHg
Wind6.2 mph N
Humidity67%
Visibility—
Dew point73°
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 Greencastle, KY 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.