On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Heat continues across parts of central, eastern U.S.

Higher-than-normal temperatures will continue across parts of the central and eastern U.S. on Thursday with afternoon highs reaching 20-25 degrees above normal for some locations. One of the warmest areas will be the northern Plains, where high temperatures could reach 100 degrees. Remember to limit time spent outside during excessive heat and take proper precautions to avoid heat-related illness.
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Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426ft.

NA

79°F

26°C

Humidity 29%
Wind Speed N 1 MPH
Barometer 29.87 in
Dewpoint 44°F (7°C)
Visibility NA
Heat Index79°F (26°C)
Last update 03 Sep 8:40 am MDT
Extended Forecast for

4 Miles N Hamilton Dome WY

  • Today

    Today: Mostly sunny, with a high near 83. South southwest wind 5 to 13 mph.

    Mostly Sunny

    High: 83 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 52. South southwest wind 6 to 10 mph becoming northwest after midnight.

    Partly Cloudy

    Low: 52 °F

  • Friday

    Friday: Mostly sunny, with a high near 76. West wind 5 to 11 mph becoming east southeast in the afternoon.

    Mostly Sunny

    High: 76 °F

  • Friday
    Night

    Friday Night: Isolated showers and thunderstorms before midnight.  Mostly cloudy, with a low around 51. East southeast wind 6 to 13 mph becoming west southwest in the evening.  Chance of precipitation is 20%.

    Isolated
    T-storms then
    Mostly Cloudy

    Low: 51 °F

  • Saturday

    Saturday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 77. South wind 7 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Mostly Sunny
    then Isolated
    T-storms

    High: 77 °F

  • Saturday
    Night

    Saturday Night: Isolated showers and thunderstorms before midnight.  Mostly cloudy, with a low around 46. West southwest wind 11 to 15 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms then
    Partly Cloudy

    Low: 46 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 65. West southwest wind around 16 mph, with gusts as high as 23 mph.

    Mostly Sunny

    High: 65 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 43.

    Partly Cloudy

    Low: 43 °F

  • Labor
    Day

    Labor Day: Sunny, with a high near 68.

    Sunny

    High: 68 °F

Detailed Forecast

Today
Mostly sunny, with a high near 83. South southwest wind 5 to 13 mph.
Tonight
Partly cloudy, with a low around 52. South southwest wind 6 to 10 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 76. West wind 5 to 11 mph becoming east southeast in the afternoon.
Friday Night
Isolated showers and thunderstorms before midnight. Mostly cloudy, with a low around 51. East southeast wind 6 to 13 mph becoming west southwest in the evening. Chance of precipitation is 20%.
Saturday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 77. South wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. West southwest wind 11 to 15 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 65. West southwest wind around 16 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 43.
Labor Day
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 72.
  Click Map For Forecast
Point Forecast:
4 Miles N Hamilton Dome WY
 43.83°N 108.58°W (Elev. 5394 ft)
8:27 am MDT Sep 3, 2015
9am MDT Sep 3, 2015-6pm MDT Sep 9, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database