Newcastle, WY Weather

Weston County12:02 PM MDT43.85°N, 104.20°WElevation 4,327 ft

Current conditions

Sunny
43°
Sunny
Feels like 37°
High 50°·Low 35°
WindNW 12 mph gusts 20 mph
Humidity60%
Dew point30°
Cloud cover24%
UV index4 Moderate
Sunrise7:23 AM
Sunset6:00 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Saturday

    Mostly sunny. High near 50, with temperatures falling to around 48 in the afternoon. Northwest wind 5 to 22 mph, with gusts as high as 30 mph.

  • Saturday Night

    Partly cloudy, with a low around 35.

  • Sunday

    A chance of rain. Partly sunny, with a high near 47.

National Weather Service forecast updated 2 days ago.

Hourly

Hourly forecast
  1. Now Sunny 43°
  2. 1 PM Mostly Sunny 46°
  3. 2 PM Mostly Sunny 48°
  4. 3 PM Mostly Sunny 49°
  5. 4 PM Mostly Sunny 49°
  6. 5 PM Mostly Sunny 48°
  7. 6 PM Partly Cloudy 45°
  8. 7 PM Partly Cloudy 44°
  9. 8 PM Partly Cloudy 42°
  10. 9 PM Partly Cloudy 41°
  11. 10 PM Partly Cloudy 40°
  12. 11 PM Partly Cloudy 40°
  13. Sun12 AM Partly Cloudy 39°14%
  14. 1 AM Partly Cloudy 38°14%
  15. 2 AM Partly Cloudy 37°14%
  16. 3 AM Partly Cloudy 36°14%
  17. 4 AM Partly Cloudy 36°14%
  18. 5 AM Partly Cloudy 37°14%
  19. 6 AM Chance Light Rain 37°30%
  20. 7 AM Chance Light Rain 36°30%
  21. 8 AM Chance Light Rain 36°30%
  22. 9 AM Chance Light Rain 36°30%
  23. 10 AM Chance Light Rain 38°30%
  24. 11 AM Chance Light Rain 40°30%

10-day forecast

Details
  1. TonightOct 21 Mostly Clear Mostly Clear51°
  2. ThuOct 22 Mostly Sunny Mostly Sunny55°73°
  3. FriOct 23 Mostly Sunny Mostly Sunny14%36°74°
  4. TodayOct 24 Mostly Sunny Mostly Sunny14%35°50°
  5. SunOct 25 Chance Light Rain Chance Light Rain44%34°47°
  6. MonOct 26 Partly Sunny Partly Sunny12%34°47°
  7. TueOct 27 Mostly Sunny Mostly Sunny35°54°
  8. WedOct 28 Sunny Sunny54°
  9. ThuOct 29 Partly cloudy Partly cloudy30°48°
  10. FriOct 30 Mostly sunny Mostly sunny34°53°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news near Newcastle

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Air quality

35
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Wind Cave, SD reporting area · 2 hrs ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:23 AM
Sunset 6:00 PM
Daylight 10 h 37 min (−2 min 48 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 4:54 PM Moonset 5:39 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low55° / 32°
Month to date0.42 in (normal 1.01 in)

Newcastle, records since 1906. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.