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As of 03:53 EDT

Weather in New Castle, NH

69°Current weather

New Castle, Sunday, 9 August, 03:53

Clear. Feels like 70°. High 95°, low 69°.

Pressure29.85 inHg
Wind1 mph N
Humidity90%
Visibility6.2 mi
Dew point66°

10-day forecast for New Castle, NH: 58° to 95°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

95°
Best day: Sunday, August 9
73°
Worst day: Monday, August 17

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

Mon, 1087° / 66°0.04Light rain
MorningClear77°feels 78°
AfternoonMostly clear85°feels 89°
EveningOvercast76°feels 77°
OvernightClear73°feels 73°
87 °Light rain

New Castle, Monday, 10 August

Light rain. High 87°, low 66°.

Pressure29.97 inHg
Wind10.4 mph SE
Humidity57%
Visibility6.2 mi
Dew point60°
Tue, 1183° / 65°0Partly cloudy
MorningOvercast68°feels 69°
AfternoonPartly cloudy83°feels 83°
EveningOvercast74°feels 74°
OvernightOvercast65°feels 66°
83 °Partly cloudy

New Castle, Tuesday, 11 August

Partly cloudy. High 83°, low 65°.

Pressure29.71 inHg
Wind6.6 mph W
Humidity54%
Visibility6.2 mi
Dew point63°
Wed, 1276° / 64°0Overcast
MorningOvercast69°feels 69°
AfternoonOvercast76°feels 76°
EveningOvercast69°feels 69°
OvernightPartly cloudy65°feels 64°
76 °Overcast

New Castle, Wednesday, 12 August

Overcast. High 76°, low 64°.

Pressure29.77 inHg
Wind3.4 mph S
Humidity63%
Visibility6.2 mi
Dew point57°
Thu, 1377° / 64°0.03Light rain
MorningLight rain65°feels 66°
AfternoonLight rain71°feels 71°
EveningLight rain74°feels 74°
OvernightPartly cloudy65°feels 66°
77 °Light rain

New Castle, Thursday, 13 August

Light rain. High 77°, low 64°.

Pressure29.65 inHg
Wind14.8 mph W
Humidity81%
Visibility—
Dew point63°
Fri, 1474° / 58°0Clear
MorningClear61°feels 60°
AfternoonClear69°feels 68°
EveningClear69°feels 68°
OvernightClear60°feels 59°
74 °Clear

New Castle, Friday, 14 August

Clear. High 74°, low 58°.

Pressure29.83 inHg
Wind18.7 mph NW
Humidity48%
Visibility—
Dew point47°
Sat, 1574° / 58°0Overcast
MorningOvercast61°feels 60°
AfternoonOvercast69°feels 68°
EveningOvercast71°feels 71°
OvernightOvercast62°feels 61°
74 °Overcast

New Castle, Saturday, 15 August

Overcast. High 74°, low 58°.

Pressure29.88 inHg
Wind19.8 mph NW
Humidity52%
Visibility—
Dew point49°
Sun, 1674° / 60°0Partly cloudy
MorningPartly cloudy64°feels 63°
AfternoonPartly cloudy73°feels 73°
EveningPartly cloudy69°feels 68°
OvernightPartly cloudy64°feels 64°
74 °Partly cloudy

New Castle, Sunday, 16 August

Partly cloudy. High 74°, low 60°.

Pressure30.06 inHg
Wind10.7 mph SE
Humidity47%
Visibility—
Dew point51°
Mon, 1773° / 64°0.03Light rain
MorningLight rain66°feels 65°
AfternoonLight rain71°feels 71°
EveningLight rain68°feels 68°
OvernightLight rain65°feels 65°
73 °Light rain

New Castle, Monday, 17 August

Light rain. High 73°, low 64°.

Pressure30.03 inHg
Wind11.9 mph SE
Humidity59%
Visibility—
Dew point56°
Tue, 1872° / 58°0Clear
MorningClear62°feels 62°
AfternoonClear71°feels 71°
EveningClear69°feels 69°
OvernightClear63°feels 63°
72 °Clear

New Castle, Tuesday, 18 August

Clear. High 72°, low 58°.

Pressure30.00 inHg
Wind12 mph SE
Humidity60%
Visibility—
Dew point55°

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 New Castle, NH 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.