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As of 03:44 CDT

Weather in Greencastle, MO

74°Current weather

Greencastle, Sunday, 9 August, 03:44

Overcast. Feels like 75°. High 94°, low 73°.

Pressure29.94 inHg
Wind8.7 mph S
Humidity93%
Visibility6.2 mi
Dew point72°

10-day forecast for Greencastle, MO: 63° to 97°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

97°
Best day: Tuesday, August 11
68° · 0.16 in
Worst day: Friday, August 14

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1089° / 72°0Overcast
MorningOvercast74°feels 75°
AfternoonOvercast89°feels 93°
EveningOvercast84°feels 88°
OvernightClear76°feels 76°
89 °Overcast

Greencastle, Monday, 10 August

Overcast. High 89°, low 72°.

Pressure29.88 inHg
Wind6.4 mph SW
Humidity51%
Visibility6.2 mi
Dew point67°
Tue, 1197° / 75°0Clear
MorningClear77°feels 77°
AfternoonPartly cloudy95°feels 100°
EveningOvercast85°feels 91°
OvernightClear78°feels 78°
97 °Clear

Greencastle, Tuesday, 11 August

Clear. High 97°, low 75°.

Pressure29.80 inHg
Wind15.7 mph SW
Humidity47%
Visibility6.2 mi
Dew point68°
Wed, 1289° / 70°0.09Light rain
MorningLight rain73°feels 74°
AfternoonOvercast89°feels 94°
EveningOvercast76°feels 77°
OvernightOvercast72°feels 73°
89 °Light rain

Greencastle, Wednesday, 12 August

Light rain. High 89°, low 70°.

Pressure29.83 inHg
Wind5.3 mph E
Humidity58%
Visibility6.2 mi
Dew point69°
Thu, 1379° / 67°0.21Light rain
MorningLight rain72°feels 73°
AfternoonLight rain78°feels 78°
EveningLight rain70°feels 71°
OvernightLight rain70°feels 71°
79 °Light rain

Greencastle, Thursday, 13 August

Light rain. High 79°, low 67°.

Pressure29.88 inHg
Wind20.9 mph E
Humidity72%
Visibility—
Dew point68°
Fri, 1468° / 63°0.16Light rain
MorningLight rain64°feels 65°
AfternoonLight rain68°feels 68°
EveningLight rain65°feels 66°
OvernightLight rain63°feels 63°
68 °Light rain

Greencastle, Friday, 14 August

Light rain. High 68°, low 63°.

Pressure30.06 inHg
Wind18.5 mph E
Humidity90%
Visibility—
Dew point64°
Sat, 1579° / 63°0.15Light rain
MorningLight rain66°feels 67°
AfternoonLight rain74°feels 75°
EveningLight rain78°feels 78°
OvernightLight rain70°feels 71°
79 °Light rain

Greencastle, Saturday, 15 August

Light rain. High 79°, low 63°.

Pressure30.12 inHg
Wind13 mph E
Humidity81%
Visibility—
Dew point66°
Sun, 1682° / 68°0.07Light rain
MorningLight rain72°feels 74°
AfternoonLight rain82°feels 85°
EveningLight rain77°feels 78°
OvernightLight rain69°feels 70°
82 °Light rain

Greencastle, Sunday, 16 August

Light rain. High 82°, low 68°.

Pressure30.09 inHg
Wind9.4 mph N
Humidity66%
Visibility—
Dew point68°
Mon, 1779° / 67°0.01Light rain
MorningLight rain71°feels 71°
AfternoonLight rain79°feels 79°
EveningLight rain78°feels 78°
OvernightLight rain70°feels 71°
79 °Light rain

Greencastle, Monday, 17 August

Light rain. High 79°, low 67°.

Pressure30.06 inHg
Wind7.7 mph E
Humidity64%
Visibility—
Dew point64°
Tue, 1894° / 67°0Overcast
MorningOvercast74°feels 77°
AfternoonOvercast88°feels 95°
EveningOvercast86°feels 94°
OvernightOvercast81°feels 85°
94 °Overcast

Greencastle, Tuesday, 18 August

Overcast. High 94°, low 67°.

Pressure29.91 inHg
Wind13.4 mph SE
Humidity58%
Visibility—
Dew point69°

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.