10-day forecast for Greencastle, MO: 26° to 65°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Friday, November 20
41° · 0.13 in
Worst day: Tuesday, November 24
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1655° / 27°0
Morning35°feels 28°
Afternoon54°feels 51°
Evening38°feels 32°
Overnight30°feels 23°
55 °
Greencastle, Monday, 16 November
Clear. High 55°, low 27°.
Pressure30.50 inHg
Wind8.6 mph S
Humidity49%
Visibility6.2 mi
Dew point32°
Tue, 1756° / 33°0
Morning39°feels 32°
Afternoon56°feels 53°
Evening46°feels 40°
Overnight36°feels 29°
56 °
Greencastle, Tuesday, 17 November
Partly cloudy. High 56°, low 33°.
Pressure30.42 inHg
Wind11.2 mph S
Humidity56%
Visibility6.2 mi
Dew point38°
Wed, 1858° / 41°0
Morning42°feels 35°
Afternoon58°feels 55°
Evening52°feels 50°
Overnight42°feels 35°
58 °
Greencastle, Wednesday, 18 November
Overcast. High 58°, low 41°.
Pressure30.24 inHg
Wind15.4 mph S
Humidity54%
Visibility6.2 mi
Dew point39°
Thu, 1963° / 48°0.06
Morning51°feels 50°
Afternoon62°feels 61°
Evening53°feels 52°
Overnight50°feels 44°
63 °
Greencastle, Thursday, 19 November
Light rain. High 63°, low 48°.
Pressure30.24 inHg
Wind10.9 mph SW
Humidity70%
Visibility6.2 mi
Dew point51°
Fri, 2065° / 47°0.02
Morning50°feels 48°
Afternoon58°feels 57°
Evening59°feels 58°
Overnight55°feels 54°
65 °
Greencastle, Friday, 20 November
Light rain. High 65°, low 47°.
Pressure30.15 inHg
Wind14.4 mph S
Humidity89%
Visibility—
Dew point53°
Sat, 2165° / 46°0.04
Morning56°feels 55°
Afternoon60°feels 59°
Evening51°feels 49°
Overnight47°feels 44°
65 °
Greencastle, Saturday, 21 November
Light rain. High 65°, low 46°.
Pressure29.85 inHg
Wind19.5 mph S
Humidity66%
Visibility—
Dew point49°
Sun, 2253° / 38°0
Morning42°feels 39°
Afternoon51°feels 48°
Evening43°feels 39°
Overnight39°feels 34°
53 °
Greencastle, Sunday, 22 November
Overcast. High 53°, low 38°.
Pressure30.18 inHg
Wind7.3 mph N
Humidity44%
Visibility—
Dew point29°
Mon, 2350° / 34°0
Morning38°feels 32°
Afternoon48°feels 42°
Evening42°feels 36°
Overnight41°feels 34°
50 °
Greencastle, Monday, 23 November
Mostly clear. High 50°, low 34°.
Pressure30.27 inHg
Wind13.2 mph E
Humidity48%
Visibility—
Dew point28°
Tue, 2441° / 39°0.13
Morning40°feels 33°
Afternoon40°feels 32°
Evening40°feels 34°
Overnight41°feels 35°
41 °
Greencastle, Tuesday, 24 November
Light rain. High 41°, low 39°.
Pressure30.15 inHg
Wind13.1 mph E
Humidity79%
Visibility—
Dew point34°
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, MO 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.