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As of 14:46 MST

Weather in Newcastle, WY

59°Current weather

Newcastle, Friday, 13 November, 14:46

Clear. Feels like 56°. High 59°, low 32°.

Pressure29.77 inHg
Wind13.8 mph S
Humidity36%
Visibility6.2 mi
Dew point32°

10-day forecast for Newcastle, WY: 16° to 59°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

59°
Best day: Friday, November 13
39° · 0.36 in
Worst day: Wednesday, November 18

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

Sat, 1446° / 34°0Overcast
MorningOvercast39°feels 33°
AfternoonOvercast46°feels 41°
EveningMostly clear37°feels 30°
OvernightOvercast37°feels 34°
46 °Overcast

Newcastle, Saturday, 14 November

Overcast. High 46°, low 34°.

Pressure29.80 inHg
Wind9.6 mph S
Humidity74%
Visibility1.8 mi
Dew point38°
Sun, 1553° / 33°0Clear
MorningClear39°feels 36°
AfternoonClear53°feels 50°
EveningOvercast44°feels 44°
OvernightMostly clear35°feels 31°
53 °Clear

Newcastle, Sunday, 15 November

Clear. High 53°, low 33°.

Pressure30.03 inHg
Wind4.7 mph S
Humidity63%
Visibility1.1 mi
Dew point38°
Mon, 1657° / 38°0Clear
MorningClear42°feels 39°
AfternoonOvercast57°feels 55°
EveningOvercast48°feels 45°
OvernightClear40°feels 40°
57 °Clear

Newcastle, Monday, 16 November

Clear. High 57°, low 38°.

Pressure29.97 inHg
Wind3.4 mph SE
Humidity38%
Visibility6.2 mi
Dew point30°
Tue, 1753° / 42°0Overcast
MorningOvercast44°feels 41°
AfternoonOvercast53°feels 50°
EveningOvercast45°feels 42°
OvernightOvercast43°feels 41°
53 °Overcast

Newcastle, Tuesday, 17 November

Overcast. High 53°, low 42°.

Pressure29.77 inHg
Wind3.6 mph SE
Humidity47%
Visibility6.2 mi
Dew point32°
Wed, 1839° / 30°0.36Snow
MorningSnow37°feels 35°
AfternoonSnow38°feels 31°
EveningSnow32°feels 22°
OvernightSnow31°feels 26°
39 °Snow

Newcastle, Wednesday, 18 November

Snow. High 39°, low 30°.

Pressure29.62 inHg
Wind14.9 mph NW
Humidity98%
Visibility—
Dew point38°
Thu, 1949° / 27°0Overcast
MorningOvercast31°feels 25°
AfternoonOvercast42°feels 35°
EveningOvercast44°feels 39°
OvernightOvercast38°feels 33°
49 °Overcast

Newcastle, Thursday, 19 November

Overcast. High 49°, low 27°.

Pressure30.03 inHg
Wind13.1 mph S
Humidity57%
Visibility—
Dew point25°
Fri, 2047° / 28°0.01Light snow
MorningLight snow43°feels 39°
AfternoonLight snow45°feels 40°
EveningLight snow33°feels 22°
OvernightLight snow31°feels 20°
47 °Light snow

Newcastle, Friday, 20 November

Light snow. High 47°, low 28°.

Pressure29.65 inHg
Wind19.6 mph NW
Humidity43%
Visibility—
Dew point25°
Sat, 2133° / 23°0Overcast
MorningOvercast26°feels 17°
AfternoonOvercast31°feels 22°
EveningOvercast26°feels 20°
OvernightOvercast24°feels 17°
33 °Overcast

Newcastle, Saturday, 21 November

Overcast. High 33°, low 23°.

Pressure30.50 inHg
Wind16.5 mph NW
Humidity61%
Visibility—
Dew point19°
Sun, 2229° / 16°0Overcast
MorningOvercast24°feels 14°
AfternoonOvercast27°feels 16°
EveningOvercast20°feels 10°
OvernightOvercast17°feels 9°
29 °Overcast

Newcastle, Sunday, 22 November

Overcast. High 29°, low 16°.

Pressure30.59 inHg
Wind15.5 mph NW
Humidity55%
Visibility—
Dew point13°

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, WY 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.