Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains
A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >
| NWS Forecast for: 6 Miles SW Mehama OR Issued by: National Weather Service Portland, OR Last Update: 8:41 am PDT Apr 11, 2026 |  |
| Today: Rain and thunderstorms likely before 3pm, then showers and possibly a thunderstorm between 3pm and 5pm, then rain and possibly a thunderstorm after 5pm. Patchy fog before 10am. High near 62. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: Rain, mainly before 11pm. Patchy fog after 1am. Low around 44. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible. Sunday: Rain, mainly after 11am. Patchy fog before 8am. High near 53. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible. Sunday Night: Rain. Low around 42. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible. Monday: Rain. High near 53. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible. Monday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%. Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 52. Chance of precipitation is 60%. Tuesday Night: Rain. Cloudy, with a low around 38. Wednesday: Rain. Snow level 2800 feet. Cloudy, with a high near 48. Wednesday Night: Rain likely, mainly before 11pm. Snow level 2700 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 33. Thursday: A chance of rain. Snow level 1600 feet rising to 2700 feet in the afternoon. Partly sunny, with a high near 52. Thursday Night: A slight chance of rain. Snow level 3100 feet lowering to 2400 feet after midnight . Partly cloudy, with a low around 31. Friday: A slight chance of rain. Snow level 2100 feet rising to 3600 feet in the afternoon. Sunny, with a high near 60. | |
| 6 Miles SW Mehama OR 44.72°N 122.68°W (Elev. 738 ft) | |
Visit your local NWS office at: https://www.weather.gov/pqr |
