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.

Thunderstorms possible across parts of Midwest, Southeast, Interior West on Friday

Thunderstorms are possible Friday across parts of the Midwest, Southeast and Interior West. Thunderstorms that develop in these areas should remain below severe limits, with the possible exception of northeastern North Dakota into northern Minnesota, where there is a Marginal Risk of severe thunderstorms on Friday.
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Hazardous Weather Conditions

Current conditions at

Bonneville Dam (BNDW)

Lat: 45.64778°NLon: 121.93111°WElev: 79ft.

NA

76°F

24°C

Humidity 43%
Wind Speed W 7 G 17 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Heat Index78°F (26°C)
Last update 28 Aug 1:00 am PDT

Detailed Forecast

Tonight
Partly cloudy in the evening...then mostly cloudy. Lows around 60. West wind 5 to 10 mph.
Friday
Cloudy with a 50 percent chance of rain. Highs 75 to 80. West wind 5 to 10 mph. Rainfall amounts less than a tenth of an inch.
Friday Night
Cloudy. Slight chance of rain in the evening...then rain likely after midnight. Lows around 60. West wind 5 to 10 mph becoming light after midnight. Chance of rain 70 percent. Rainfall amounts around a quarter of an inch.
Saturday
Rain in the morning...then showers in the afternoon. Highs 70 to 75. East wind 10 to 15 mph shifting to the west in the afternoon. Chance of precipitation 90 percent.
Saturday Night
Rain. Lows around 55. West wind 5 to 15 mph. Chance of rain 90 percent.
Sunday
Mostly cloudy. Showers likely in the morning...then a chance of showers in the afternoon. Highs around 70. Chance of precipitation 70 percent.
Sunday Night
Mostly cloudy. Chance of showers in the evening... Then a slight chance of rain after midnight. Lows around 55. Chance of precipitation 50 percent.
Monday
Partly to mostly cloudy. Slight chance of rain in the morning...then a slight chance of showers in the afternoon. Highs 70 to 75. Chance of precipitation 20 percent.
Monday Night
Mostly cloudy. Slight chance of showers in the evening...then a chance of showers after midnight. Lows around 55. Chance of precipitation 30 percent.
Tuesday
Mostly cloudy with a 40 percent chance of showers. Highs 70 to 75.
Tuesday Night
Mostly cloudy with a 40 percent chance of showers. Lows 50 to 55.
Wednesday
Mostly cloudy with a 40 percent chance of showers. Highs around 70.
Wednesday Night
Mostly cloudy in the evening...then partly cloudy. A 40 percent chance of showers. Lows around 50.
Thursday
Partly sunny. Chance of showers in the morning...then a slight chance of showers in the afternoon. Highs 70 to 75. Chance of precipitation 40 percent.



  Click Map For Detailed Forecast
854 PM PDT THU AUG 27 2015
 
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Additional Resources

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