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 >

Current conditions at

RED BOX (RXFO3)

Lat: 45.0275°NLon: 121.92111°WElev: 3345.0ft.

NA

40°F

4°C

Humidity 98%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 11 Apr 10:07 PM PDT
Extended Forecast for

12 Miles S Government Camp OR

  • Tonight

    Tonight: Showers likely, mainly before 11pm.  Areas of fog.  Otherwise, mostly cloudy, with a low around 37. Calm wind.  Chance of precipitation is 70%.

    Low: 37 °F

    Showers
    Likely and
    Areas Fog

  • Sunday

    Sunday: Showers likely before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm.  Areas of fog before 11am. High near 47. Calm wind.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 47 °F

    Showers and
    Areas Fog

  • Sunday Night

    Sunday Night: Showers.  Snow level 5600 feet lowering to 4300 feet after midnight . Low around 35. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Showers

  • Monday

    Monday: Showers.  Snow level 4000 feet. High near 42. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 80%.

    High: 42 °F

    Showers

  • Monday Night

    Monday Night: Rain showers likely before 11pm, then a slight chance of rain and snow showers.  Snow level 4400 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 31. Light west wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow showers before 11am, then rain and snow showers likely between 11am and 2pm, then rain showers likely after 2pm.  Snow level rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow.  Snow level 4000 feet lowering to 3500 feet after midnight . Low around 30. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 8am. The snow could be heavy at times.  Cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow

Detailed Forecast

Tonight
Showers likely, mainly before 11pm. Areas of fog. Otherwise, mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%.
Sunday
Showers likely before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. Areas of fog before 11am. High near 47. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers. Snow level 5600 feet lowering to 4300 feet after midnight . Low around 35. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers. Snow level 4000 feet. High near 42. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Monday Night
Rain showers likely before 11pm, then a slight chance of rain and snow showers. Snow level 4400 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 31. Light west wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
A chance of snow showers before 11am, then rain and snow showers likely between 11am and 2pm, then rain showers likely after 2pm. Snow level rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Rain before 8pm, then rain and snow. Snow level 4000 feet lowering to 3500 feet after midnight . Low around 30. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Rain and snow, becoming all snow after 8am. The snow could be heavy at times. Cloudy, with a high near 38.
Wednesday Night
Snow, mainly before 11pm. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Partly sunny, with a high near 40.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 29.
Saturday
A chance of rain. Snow level 3900 feet rising to 5600 feet in the afternoon. Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Government Camp OR
 45.13°N 121.78°W (Elev. 3199 ft)
9:41 pm PDT Apr 11, 2026
10pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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