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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Rain

55°F

13°C

Humidity 76%
Wind Speed S 5 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 48°F (9°C)
Visibility 9.00 mi
Last update 15 Nov 05:05 AM PST
Extended Forecast for

2 Miles NNW Damascus OR

  • Overnight

    Overnight: Rain. Low around 49. South southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    Low: 49 °F

    Rain

  • Sunday

    Sunday: Rain. High near 54. South wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 42. Southwest wind around 5 mph becoming south southeast in the evening.

    Low: 42 °F

    Chance Rain

  • Monday

    Monday: A chance of rain before 2pm, then a chance of rain after 3pm. Partly sunny, with a high near 52. Light and variable wind. Chance of precipitation is 40%.

    High: 52 °F

    Chance Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 40. Light south southeast wind.

    Low: 40 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Patchy fog between 10am and 11am. Otherwise, mostly sunny, with a high near 52.

    High: 52 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain after 10pm. Increasing clouds, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 10am. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 49. South southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Sunday
Rain. High near 54. South wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42. Southwest wind around 5 mph becoming south southeast in the evening.
Monday
A chance of rain before 2pm, then a chance of rain after 3pm. Partly sunny, with a high near 52. Light and variable wind. Chance of precipitation is 40%.
Monday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 40. Light south southeast wind.
Tuesday
Patchy fog between 10am and 11am. Otherwise, mostly sunny, with a high near 52.
Tuesday Night
A 50 percent chance of rain after 10pm. Increasing clouds, with a low around 42.
Wednesday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 50.
Wednesday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 39.
Thursday
Partly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 52.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Saturday
A chance of rain. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Damascus OR
 45.44°N 122.49°W (Elev. 407 ft)
Last Update:
4:41 am PST Nov 15, 2026
Forecast Valid:
5am PST Nov 15, 2026-6pm PST Nov 21, 2026
 
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