10-day forecast for Greencastle, MO: 36° to 75°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Wednesday, October 28
58° · 0.98 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2875° / 57°0
Morning57°feels 55°
Afternoon74°feels 73°
Evening70°feels 70°
Overnight58°feels 56°
75 °
Greencastle, Wednesday, 28 October
Partly cloudy. High 75°, low 57°.
Pressure30.09 inHg
Wind12.9 mph S
Humidity50%
Visibility6.2 mi
Dew point53°
Thu, 2973° / 58°0.01
Morning60°feels 60°
Afternoon72°feels 71°
Evening62°feels 62°
Overnight66°feels 65°
73 °
Greencastle, Thursday, 29 October
Light rain. High 73°, low 58°.
Pressure30.12 inHg
Wind6.6 mph NW
Humidity72%
Visibility6.2 mi
Dew point60°
Fri, 3071° / 56°0.31
Morning58°feels 58°
Afternoon69°feels 69°
Evening63°feels 63°
Overnight56°feels 55°
71 °
Greencastle, Friday, 30 October
Rain. High 71°, low 56°.
Pressure30.15 inHg
Wind8.3 mph SE
Humidity79%
Visibility6.2 mi
Dew point60°
Sat, 3162° / 57°0.34
Morning59°feels 59°
Afternoon61°feels 61°
Evening59°feels 59°
Overnight59°feels 60°
62 °
Greencastle, Saturday, 31 October
Rain. High 62°, low 57°.
Pressure30.12 inHg
Wind5.5 mph E
Humidity89%
Visibility—
Dew point58°
Sun, 0164° / 56°0.08
Morning59°feels 58°
Afternoon62°feels 61°
Evening57°feels 57°
Overnight56°feels 56°
64 °
Greencastle, Sunday, 1 November
Light rain. High 64°, low 56°.
Pressure29.97 inHg
Wind7.5 mph NE
Humidity74%
Visibility—
Dew point53°
Mon, 0258° / 53°0.98
Morning55°feels 54°
Afternoon56°feels 56°
Evening57°feels 57°
Overnight57°feels 57°
58 °
Greencastle, Monday, 2 November
Rain. High 58°, low 53°.
Pressure29.71 inHg
Wind21.9 mph E
Humidity94%
Visibility—
Dew point54°
Tue, 0360° / 49°0.22
Morning51°feels 48°
Afternoon57°feels 55°
Evening53°feels 51°
Overnight50°feels 48°
60 °
Greencastle, Tuesday, 3 November
Rain. High 60°, low 49°.
Pressure29.74 inHg
Wind11.6 mph SW
Humidity62%
Visibility—
Dew point43°
Wed, 0455° / 45°0.47
Morning49°feels 47°
Afternoon53°feels 50°
Evening45°feels 38°
Overnight46°feels 40°
55 °
Greencastle, Wednesday, 4 November
Rain. High 55°, low 45°.
Pressure29.53 inHg
Wind20.7 mph SW
Humidity61%
Visibility—
Dew point40°
Thu, 0544° / 36°0.07
Morning39°feels 28°
Afternoon42°feels 32°
Evening38°feels 29°
Overnight37°feels 27°
44 °
Greencastle, Thursday, 5 November
Light rain. High 44°, low 36°.
Pressure29.85 inHg
Wind26.4 mph NW
Humidity52%
Visibility—
Dew point25°
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.