Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

45°F

7°C

Humidity 75%
Wind Speed NA 6 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 14 Mar 06:55 AM PDT
Extended Forecast for

Sisters OR

  • Today

    Today: Rain likely before 8am.  Partly sunny, with a high near 44. Northwest wind 10 to 14 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 53. Calm wind.

    High: 53 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67. Calm wind becoming west around 6 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely before 8am. Partly sunny, with a high near 44. Northwest wind 10 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 53. Calm wind.
Sunday Night
Mostly cloudy, with a low around 35. Calm wind.
Monday
Partly sunny, with a high near 67. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 42.
Thursday
A slight chance of rain. Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Sisters OR
 44.29°N 121.55°W (Elev. 3199 ft)
4:20 am PDT Mar 14, 2026
7am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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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