Hot in Parts of the West; Cold Blast Coming to the Central U.S.
Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >
Hazardous Weather Conditions
Current conditions at
SISTERS (K6K5)
Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.NA
64°F
18°C
| Humidity | 55% |
| Wind Speed | N 0 MPH |
| Barometer | 30.04 in (1017.27 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | NA |
| Last update | 31 Aug 11:55 PM PDT |
Extended Forecast for
3 Miles S Sisters OR
Overnight
Low: 52 °F
Haze
Labor Day
High: 89 °F
Haze
Monday Night
Low: 54 °F
Haze
Tuesday
High: 94 °F
Haze then
SunnyTuesday Night
Low: 61 °F
Slight Chance
T-stormsWednesday
High: 90 °F
Partly Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 90 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Partly Cloudy
Detailed Forecast
Overnight
Widespread haze. Partly cloudy, with a low around 52. Light southwest wind.
Labor Day
Widespread haze. Sunny, with a high near 89. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Widespread haze. Partly cloudy, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Widespread haze before 11am. Sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Light and variable wind becoming west around 6 mph.
Wednesday
Partly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 87.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 55.
Saturday
A chance of showers. Mostly sunny, with a high near 81.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 51.
Sunday
A slight chance of showers. Mostly sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Sisters OR
44.25°N 121.53°W (Elev. 3399 ft)
44.25°N 121.53°W (Elev. 3399 ft)
11:32 pm PDT Aug 31, 2025
1am PDT Sep 1, 2025-6pm PDT Sep 7, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
