Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

BLACK ROCK (OKFO3)

Lat: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

NA

39°F

4°C

Humidity 95%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 18 Oct 09:15 AM PDT
Extended Forecast for

2 Miles E Cascade Summit OR

  • Today

    Today: Mostly sunny, with a high near 60. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. Calm wind becoming northwest around 5 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain before 11am, then a slight chance of rain after 3pm.  Snow level 7200 feet rising to 7700 feet in the afternoon. Cloudy, with a high near 51. Calm wind.  Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. Calm wind becoming northeast around 6 mph after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. East wind around 7 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 11pm.  Partly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A slight chance of rain before 11am.  Mostly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Rain then
    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 60. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 39. Calm wind becoming northwest around 5 mph.
Monday
A slight chance of rain before 11am, then a slight chance of rain after 3pm. Snow level 7200 feet rising to 7700 feet in the afternoon. Cloudy, with a high near 51. Calm wind. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 37. Calm wind becoming northeast around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 55. East wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 40.
Thursday
A slight chance of rain before 11am. Mostly sunny, with a high near 50.
Thursday Night
A chance of rain before 5am, then a chance of rain and snow. Snow level 7700 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 33.
Friday
A slight chance of rain and snow. Snow level 5200 feet rising to 6000 feet in the afternoon. Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A slight chance of rain and snow. Snow level 5000 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Cascade Summit OR
 43.57°N 121.99°W (Elev. 4790 ft)
4:40 am PDT Oct 18, 2026
10am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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Additional Resources

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