National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms in the Southeast U.S. Saturday; Flash Flooding Threat for the Northern Gulf Coast

Isolated to scattered severe thunderstorms appear possible across portions of the Southeast and Carolinas on Saturday where a Slight Risk (Level 2 of 5) has been issued. A Slight Risk Excessive Rainfall Outlook (Level 2 of 4) has been issued for part of the northern Gulf Coast Saturday due to the threat of flash, urban, and riverine flooding. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Mostly Cloudy

56°F

13°C

Humidity 71%
Wind Speed W 5 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 18 May 06:53 PM PDT
Extended Forecast for

Gresham OR

  • Tonight

    Tonight: Scattered showers, mainly before 11pm. Mostly cloudy, with a low around 43. Northwest wind 6 to 11 mph becoming light and variable. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly between 2pm and 3pm. Partly sunny, with a high near 62. West southwest wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 62 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Northwest wind 5 to 9 mph becoming light west after midnight.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. Northwest wind 5 to 9 mph becoming light and variable after midnight.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Showers, mainly before 11pm. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 11pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Scattered showers, mainly before 11pm. Mostly cloudy, with a low around 43. Northwest wind 6 to 11 mph becoming light and variable. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Scattered showers, mainly between 2pm and 3pm. Partly sunny, with a high near 62. West southwest wind 5 to 9 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 42. Northwest wind 5 to 9 mph becoming light west after midnight.
Monday
Mostly sunny, with a high near 68. Calm wind becoming west northwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 46. Northwest wind 5 to 9 mph becoming light and variable after midnight.
Tuesday
A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 59.
Tuesday Night
Showers, mainly before 11pm. Low around 49. Chance of precipitation is 80%.
Wednesday
A chance of showers. Partly sunny, with a high near 60.
Wednesday Night
A chance of showers before 11pm. Mostly cloudy, with a low around 47.
Thursday
A slight chance of showers after 11am. Partly sunny, with a high near 64.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 48.
Friday
A chance of showers. Partly sunny, with a high near 66.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48.
Saturday
A chance of showers. Partly sunny, with a high near 64.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Gresham OR
 45.49°N 122.44°W (Elev. 397 ft)
Last Update:
6:48 pm PDT May 18, 2024
Forecast Valid:
7pm PDT May 18, 2024-6pm PDT May 25, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation