Back to Newcastle snapshot
City snapshotLive data for Newcastle, WY

Unable to locate "Newcastle, WY". Showing the live snapshot for Newcastle, WY.

Newcastle, WY

Live weather

Current conditions near Newcastle, WY

Updated recently (open-meteo)

Temp

61°

☀️Clear

Feels like

57°

Feels-like temp

Humidity

46%

Relative

Wind

4 mph

10 m avg

Pressure

1007 mb

Sea-level

Rain

0 mm

Clouds 0%

Next few hours

☀️6 AM

61°

0% rain

☀️7 AM

63°

0% rain

☀️8 AM

68°

0% rain

☀️9 AM

71°

0% rain

☀️10 AM

76°

0% rain

☀️11 AM

82°

0% rain

Next few days

☁️Mon

98° / 61°

9% rain

☁️Tue

95° / 68°

11% rain

🌦️Wed

89° / 66°

61% rain

🌦️Thu

81° / 62°

65% rain

🌦️Fri

85° / 65°

65% rain

🌦️Sat

79° / 61°

43% rain

🌦️Sun

87° / 63°

42% rain

Live weather alerts

Active NWS advisories near Newcastle, WY

2 alerts

Red Flag Warning

Effective local time

Red Flag Warning issued August 10 at 1:14AM MDT until August 10 at 9:00PM MDT by NWS Rapid City SD

Fall River County Area; Northern Campbell; Southern Campbell; Crook County Plains; Weston County Plains

Air Quality Alert

Effective local time

Air Quality Alert issued August 7 at 10:46AM MDT by NWS Rapid City SD

Northern Campbell; Southern Campbell; Western Crook; Wyoming Black Hills; Weston County Plains; Newcastle; Northeastern Crook

Source: NWS alerts feed.

Get your home's score

Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.

Live hazard map

Radar, alerts, systems, SPC, gauges · Newcastle, WY
Map loads when this section is in view.

Toggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.