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As of 06:21 CDT

Weather in Newcastle, AR

72°Current weather

Newcastle, Sunday, 9 August, 06:21

Overcast. Feels like 73°. High 91°, low 72°.

Pressure30.03 inHg
Wind5.4 mph S
Humidity94%
Visibility6.2 mi
Dew point70°

10-day forecast for Newcastle, AR: 72° to 105°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

105°
Best day: Sunday, August 16
101° · 0.09 in
Worst day: Thursday, August 13

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

Mon, 1097° / 76°0Clear
MorningClear78°feels 79°
AfternoonClear94°feels 100°
EveningClear86°feels 89°
OvernightClear80°feels 80°
97 °Clear

Newcastle, Monday, 10 August

Clear. High 97°, low 76°.

Pressure30.06 inHg
Wind10.9 mph SW
Humidity54%
Visibility6.2 mi
Dew point72°
Tue, 1196° / 76°0Clear
MorningClear80°feels 80°
AfternoonClear95°feels 101°
EveningMostly clear88°feels 91°
OvernightClear80°feels 82°
96 °Clear

Newcastle, Tuesday, 11 August

Clear. High 96°, low 76°.

Pressure30.00 inHg
Wind12.6 mph SW
Humidity53%
Visibility6.2 mi
Dew point72°
Wed, 1296° / 77°0Overcast
MorningOvercast79°feels 79°
AfternoonOvercast97°feels 104°
EveningOvercast84°feels 87°
OvernightClear79°feels 79°
96 °Overcast

Newcastle, Wednesday, 12 August

Overcast. High 96°, low 77°.

Pressure29.91 inHg
Wind14.9 mph SW
Humidity49%
Visibility6.2 mi
Dew point72°
Thu, 13101° / 72°0.09Light rain
MorningLight rain79°feels 82°
AfternoonLight rain96°feels 102°
EveningLight rain94°feels 100°
OvernightOvercast81°feels 83°
101 °Light rain

Newcastle, Thursday, 13 August

Light rain. High 101°, low 72°.

Pressure29.91 inHg
Wind12.4 mph SW
Humidity44%
Visibility—
Dew point67°
Fri, 14101° / 78°0Clear
MorningClear83°feels 85°
AfternoonClear97°feels 101°
EveningClear93°feels 97°
OvernightClear86°feels 85°
101 °Clear

Newcastle, Friday, 14 August

Clear. High 101°, low 78°.

Pressure30.00 inHg
Wind15.1 mph SW
Humidity37%
Visibility—
Dew point64°
Sat, 15102° / 76°0Partly cloudy
MorningPartly cloudy82°feels 84°
AfternoonPartly cloudy98°feels 103°
EveningPartly cloudy94°feels 98°
OvernightPartly cloudy87°feels 86°
102 °Partly cloudy

Newcastle, Saturday, 15 August

Partly cloudy. High 102°, low 76°.

Pressure30.09 inHg
Wind12.9 mph SW
Humidity37%
Visibility—
Dew point65°
Sun, 16105° / 80°0Clear
MorningClear86°feels 87°
AfternoonClear102°feels 105°
EveningClear97°feels 99°
OvernightClear88°feels 87°
105 °Clear

Newcastle, Sunday, 16 August

Clear. High 105°, low 80°.

Pressure30.06 inHg
Wind10.4 mph W
Humidity28%
Visibility—
Dew point60°
Mon, 17101° / 78°0.01Light rain
MorningLight rain84°feels 86°
AfternoonLight rain99°feels 104°
EveningLight rain94°feels 101°
OvernightLight rain84°feels 89°
101 °Light rain

Newcastle, Monday, 17 August

Light rain. High 101°, low 78°.

Pressure29.97 inHg
Wind9.7 mph N
Humidity35%
Visibility—
Dew point64°
Tue, 18100° / 79°0Overcast
MorningOvercast85°feels 87°
AfternoonOvercast99°feels 105°
EveningOvercast93°feels 100°
OvernightOvercast86°feels 89°
100 °Overcast

Newcastle, Tuesday, 18 August

Overcast. High 100°, low 79°.

Pressure29.94 inHg
Wind8.7 mph NE
Humidity36%
Visibility—
Dew point65°

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 Newcastle, AR 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.