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.

Dangerous heat continues across parts of the Pacific Northwest

Unusually hot weather will persist on Friday and into the weekend across parts of the Pacific Northwest, with high temperatures on Friday in the 90s to around 100 degrees for many locations. Heat Advisories and Excessive Heat Warnings are in effect across the region. Take extra precautions if you work or spend time outside, and know the signs and symptoms of heat exhaustion and heat stroke.
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Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Fair

90°F

32°C

Humidity 10%
Wind Speed VRBL 5 G 17 MPH
Barometer 30.23 in (1016.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 31 Jul 2:53 pm MDT
Extended Forecast for

Casper WYSimilar City Names

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 90. Calm wind becoming northeast around 6 mph.

    Sunny

    High: 90 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 59. East northeast wind 5 to 7 mph becoming light and variable.

    Partly Cloudy

    Low: 59 °F

  • Saturday

    Saturday: Sunny, with a high near 90. West southwest wind around 8 mph becoming north in the afternoon.

    Sunny

    High: 90 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 59. North northwest wind 5 to 7 mph becoming light and variable.

    Mostly Clear

    Low: 59 °F

  • Sunday

    Sunday: Sunny, with a high near 93. Southwest wind 5 to 7 mph.

    Sunny

    High: 93 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 63. West wind 6 to 8 mph becoming east in the evening.

    Mostly Clear

    Low: 63 °F

  • Monday

    Monday: Isolated showers and thunderstorms after 1pm. Some of the storms could produce gusty winds.  Mostly sunny, with a high near 88. North wind 5 to 9 mph becoming south in the afternoon.  Chance of precipitation is 20%.

    Mostly Sunny
    then Isolated
    T-storms

    High: 88 °F

  • Monday
    Night

    Monday Night: Isolated showers and thunderstorms. Some of the storms could produce gusty winds.  Mostly cloudy, with a low around 62. Chance of precipitation is 20%.

    Isolated
    T-storms

    Low: 62 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 7am. Some of the storms could produce gusty winds.  Mostly sunny, with a high near 88.

    Slight Chance
    T-storms then
    Mostly Sunny

    High: 88 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 90. Calm wind becoming northeast around 6 mph.
Tonight
Partly cloudy, with a low around 59. East northeast wind 5 to 7 mph becoming light and variable.
Saturday
Sunny, with a high near 90. West southwest wind around 8 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 59. North northwest wind 5 to 7 mph becoming light and variable.
Sunday
Sunny, with a high near 93. Southwest wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 63. West wind 6 to 8 mph becoming east in the evening.
Monday
Isolated showers and thunderstorms after 1pm. Some of the storms could produce gusty winds. Mostly sunny, with a high near 88. North wind 5 to 9 mph becoming south in the afternoon. Chance of precipitation is 20%.
Monday Night
Isolated showers and thunderstorms. Some of the storms could produce gusty winds. Mostly cloudy, with a low around 62. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers and thunderstorms before 7am. Some of the storms could produce gusty winds. Mostly sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
A slight chance of showers and thunderstorms. Some of the storms could produce gusty winds. Mostly sunny, with a high near 89.
Wednesday Night
A slight chance of showers and thunderstorms. Some of the storms could produce gusty winds. Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 87.
  Click Map For Forecast
Point Forecast:
Casper WYSimilar City Names
 42.83°N 106.34°W (Elev. 5236 ft)
2:11 pm MDT Jul 31, 2015
3pm MDT Jul 31, 2015-6pm MDT Aug 6, 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