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As of 22:18 MST

Weather in New Castle, CO

41°Current weather

New Castle, Saturday, 7 November, 22:18

Clear. Feels like 39°. High 59°, low 34°.

Pressure30.36 inHg
Wind3.4 mph S
Humidity67%
Visibility6.2 mi
Dew point32°

10-day forecast for New Castle, CO: 33° to 60°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

60°
Best day: Monday, November 9
54° · 0.2 in
Worst day: Monday, November 16

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

Sun, 0859° / 37°0Partly cloudy
MorningClear44°feels 44°
AfternoonMostly clear59°feels 56°
EveningClear46°feels 45°
OvernightClear38°feels 38°
59 °Partly cloudy

New Castle, Sunday, 8 November

Partly cloudy. High 59°, low 37°.

Pressure30.24 inHg
Wind2.5 mph SW
Humidity41%
Visibility6.2 mi
Dew point25°
Mon, 0960° / 39°0Clear
MorningClear46°feels 46°
AfternoonClear60°feels 57°
EveningClear40°feels 38°
OvernightClear41°feels 41°
60 °Clear

New Castle, Monday, 9 November

Clear. High 60°, low 39°.

Pressure30.21 inHg
Wind2.8 mph SW
Humidity40%
Visibility6.2 mi
Dew point28°
Tue, 1059° / 33°0Mostly clear
MorningOvercast44°feels 44°
AfternoonOvercast59°feels 56°
EveningClear36°feels 31°
OvernightClear40°feels 40°
59 °Mostly clear

New Castle, Tuesday, 10 November

Mostly clear. High 59°, low 33°.

Pressure30.21 inHg
Wind3.6 mph SW
Humidity41%
Visibility6.2 mi
Dew point28°
Wed, 1156° / 33°0Overcast
MorningPartly cloudy41°feels 41°
AfternoonOvercast56°feels 53°
EveningClear38°feels 38°
OvernightClear33°feels 33°
56 °Overcast

New Castle, Wednesday, 11 November

Overcast. High 56°, low 33°.

Pressure30.33 inHg
Wind2.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point24°
Thu, 1258° / 38°0Clear
MorningClear42°feels 42°
AfternoonClear51°feels 49°
EveningClear47°feels 47°
OvernightClear40°feels 40°
58 °Clear

New Castle, Thursday, 12 November

Clear. High 58°, low 38°.

Pressure30.24 inHg
Wind3 mph NE
Humidity45%
Visibility—
Dew point30°
Fri, 1358° / 37°0Clear
MorningClear42°feels 41°
AfternoonClear53°feels 51°
EveningClear49°feels 49°
OvernightClear44°feels 42°
58 °Clear

New Castle, Friday, 13 November

Clear. High 58°, low 37°.

Pressure30.18 inHg
Wind3.5 mph E
Humidity41%
Visibility—
Dew point29°
Sat, 1459° / 42°0Overcast
MorningOvercast46°feels 43°
AfternoonOvercast54°feels 51°
EveningOvercast49°feels 49°
OvernightOvercast45°feels 45°
59 °Overcast

New Castle, Saturday, 14 November

Overcast. High 59°, low 42°.

Pressure30.03 inHg
Wind4.2 mph E
Humidity37%
Visibility—
Dew point28°
Sun, 1555° / 43°0.04Light rain
MorningLight rain48°feels 47°
AfternoonLight rain53°feels 51°
EveningLight rain47°feels 45°
OvernightLight rain43°feels 42°
55 °Light rain

New Castle, Sunday, 15 November

Light rain. High 55°, low 43°.

Pressure29.91 inHg
Wind5.4 mph W
Humidity40%
Visibility—
Dew point30°
Mon, 1654° / 40°0.2Snow
MorningSnow47°feels 47°
AfternoonSnow52°feels 50°
EveningSnow45°feels 43°
OvernightSnow41°feels 38°
54 °Snow

New Castle, Monday, 16 November

Snow. High 54°, low 40°.

Pressure29.94 inHg
Wind12.9 mph W
Humidity48%
Visibility—
Dew point33°

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, CO 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.