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.

Severe weather possible across central and northern Plains

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Monday afternoon and evening across parts of the central and northern Plains. There is an Enhanced Risk across the western Dakotas and extreme eastern Montana, where there is the potential for very large hail, damaging winds and a few tornadoes.
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Current conditions at

Portland, Portland-Hillsboro Airport (KHIO)

Lat: 45.54806°NLon: 122.95444°WElev: 203ft.

Mostly Cloudy

74°F

23°C

Humidity 40%
Wind Speed NW 9 MPH
Barometer 30.19 in (1022.0 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 27 Jul 5:53 pm PDT

Detailed Forecast

Tonight
Partly cloudy. Lows 50 to 55. Northwest wind 5 to 15 mph.
Tuesday
Mostly sunny. Highs around 85. North wind 5 to 10 mph.
Tuesday Night
Clear. Lows 55 to 60. Northwest wind 5 to 15 mph.
Wednesday
Sunny. Highs 90 to 95. North wind 5 to 10 mph.
Wednesday Night
Clear. Lows around 60. Northwest wind 5 to 15 mph.
Thursday
Sunny. Highs 95 to 100.
Thursday Night
Mostly clear. Lows around 65.
Friday
Mostly sunny. Highs 90 to 95.
Friday Night
Mostly clear. Lows 60 to 65.
Saturday
Mostly sunny. Highs 85 to 90.
Saturday Night
Mostly clear. Lows 55 to 60.
Sunday
Mostly sunny. Highs around 90.
Sunday Night
Mostly clear. Lows around 60.
Monday
Mostly sunny. Highs 85 to 90.



  Click Map For Detailed Forecast
244 PM PDT MON JUL 27 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