10-day forecast for Greencastle, MO: 26° to 65°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Friday, November 20
37°
Worst day: Sunday, November 22
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1445° / 26°0
Morning30°feels 30°
Afternoon45°feels 44°
Evening33°feels 30°
Overnight28°feels 28°
45 °
Greencastle, Saturday, 14 November
Clear. High 45°, low 26°.
Pressure30.33 inHg
Wind3.1 mph E
Humidity62%
Visibility6.2 mi
Dew point24°
Sun, 1548° / 29°0
Morning32°feels 27°
Afternoon48°feels 47°
Evening36°feels 33°
Overnight29°feels 25°
48 °
Greencastle, Sunday, 15 November
Clear. High 48°, low 29°.
Pressure30.47 inHg
Wind3.3 mph S
Humidity55%
Visibility6.2 mi
Dew point29°
Mon, 1652° / 31°0
Morning34°feels 28°
Afternoon52°feels 49°
Evening41°feels 35°
Overnight32°feels 27°
52 °
Greencastle, Monday, 16 November
Clear. High 52°, low 31°.
Pressure30.50 inHg
Wind7.7 mph SW
Humidity51%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 36°0
Morning40°feels 35°
Afternoon54°feels 51°
Evening47°feels 42°
Overnight38°feels 32°
55 °
Greencastle, Tuesday, 17 November
Clear. High 55°, low 36°.
Pressure30.39 inHg
Wind9.1 mph S
Humidity56%
Visibility6.2 mi
Dew point38°
Wed, 1858° / 40°0
Morning45°feels 39°
Afternoon56°feels 53°
Evening57°feels 55°
Overnight53°feels 51°
58 °
Greencastle, Wednesday, 18 November
Overcast. High 58°, low 40°.
Pressure30.18 inHg
Wind16.5 mph S
Humidity52%
Visibility—
Dew point36°
Thu, 1956° / 44°0.09
Morning53°feels 52°
Afternoon49°feels 47°
Evening47°feels 45°
Overnight46°feels 44°
56 °
Greencastle, Thursday, 19 November
Light rain. High 56°, low 44°.
Pressure30.30 inHg
Wind16 mph S
Humidity77%
Visibility—
Dew point43°
Fri, 2065° / 44°0.04
Morning54°feels 54°
Afternoon62°feels 61°
Evening61°feels 60°
Overnight59°feels 58°
65 °
Greencastle, Friday, 20 November
Light rain. High 65°, low 44°.
Pressure30.09 inHg
Wind20.2 mph S
Humidity80%
Visibility—
Dew point54°
Sat, 2160° / 36°0.04
Morning56°feels 54°
Afternoon46°feels 38°
Evening39°feels 30°
Overnight41°feels 33°
60 °
Greencastle, Saturday, 21 November
Light rain. High 60°, low 36°.
Pressure30.00 inHg
Wind23.5 mph NW
Humidity68%
Visibility—
Dew point39°
Sun, 2237° / 27°0
Morning29°feels 19°
Afternoon35°feels 26°
Evening30°feels 19°
Overnight27°feels 16°
37 °
Greencastle, Sunday, 22 November
Clear. High 37°, low 27°.
Pressure30.36 inHg
Wind17.6 mph NW
Humidity40%
Visibility—
Dew point13°
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.