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.

Erika dissipates, Eastern Pacific tropics remain active

Erika has dissipated as a tropical cyclone and the National Hurricane Center has discontinued advisories for the system. The remnants of Erika could still produce rainfall amounts of 3 to 5 inches or more, along with gusty winds, across southern and central Florida beginning on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for Jimena and Ignacio.
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Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975°NLon: 106.47306°WElev: 5348ft.

Fair

87°F

31°C

Humidity 17%
Wind Speed SSW 16 G 25 MPH
Barometer 30.17 in (1014.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 29 Aug 11:53 am MDT
Extended Forecast for

Casper WY

Red Flag Warning until Sunday 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until Sunday 09:00pm

    NOW until
    9:00pm Sun

    Red Flag Warning

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 94. Southwest wind 16 to 18 mph, with gusts as high as 28 mph.

    Sunny

    High: 94 °F

  • Tonight

    Tonight: Mostly clear, with a low around 64. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 32 mph.

    Mostly Clear
    then Mostly
    Clear and
    Breezy

    Low: 64 °F

  • Sunday

    Sunday: Isolated showers and thunderstorms after noon. Some of the storms could produce gusty winds.  Mostly sunny, with a high near 93. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 39 mph.  Chance of precipitation is 20%.

    Breezy.
    Mostly Sunny
    then Isolated
    T-storms

    High: 93 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 59. Breezy, with a west southwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph.

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

    Low: 59 °F

  • Monday

    Monday: Isolated showers and thunderstorms after noon. Some of the storms could produce gusty winds.  Mostly sunny, with a high near 87. West wind 5 to 11 mph becoming south southwest in the afternoon.  Chance of precipitation is 20%.

    Mostly Sunny
    then Isolated
    T-storms

    High: 87 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 55. Southwest wind 6 to 11 mph.

    Mostly Clear

    Low: 55 °F

  • Tuesday

    Tuesday: Sunny, with a high near 89. South southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    Sunny

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Partly Cloudy

    Low: 58 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 94. Southwest wind 16 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 64. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 32 mph.
Sunday
Isolated showers and thunderstorms after noon. Some of the storms could produce gusty winds. Mostly sunny, with a high near 93. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 59. Breezy, with a west southwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph.
Monday
Isolated showers and thunderstorms after noon. Some of the storms could produce gusty winds. Mostly sunny, with a high near 87. West wind 5 to 11 mph becoming south southwest in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 55. Southwest wind 6 to 11 mph.
Tuesday
Sunny, with a high near 89. South southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 52. Breezy.
Friday
Sunny, with a high near 83.
  Click Map For Forecast
Point Forecast:
Casper WY
 42.87°N 106.34°W (Elev. 5217 ft)
9:57 am MDT Aug 29, 2015
12pm MDT Aug 29, 2015-6pm MDT Sep 4, 2015
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Graph

National Digital Forecast Database