
Dangerous Heat and Possible Flooding This Week
Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >
Current conditions at
SISTERS (K6K5)
Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.NA
66°F
19°C
| Humidity | 37% |
| Wind Speed | NNE 6 MPH |
| Barometer | 29.94 in (1013.89 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | NA |
| Last update | 15 Sep 01:55 PM PDT |
Extended Forecast for
4 Miles ENE Sisters OR
This Afternoon

High: 66 °F
Partly Sunny
Tonight

Low: 42 °F
Chance
ShowersWednesday

High: 66 °F
Mostly Sunny
Wednesday Night

Low: 42 °F
Mostly Clear
Thursday

High: 70 °F
Slight Chance
ShowersThursday Night

Low: 43 °F
Partly Cloudy
Friday

High: 76 °F
Sunny
Friday Night

Low: 42 °F
Mostly Clear
Saturday

High: 80 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 66. North wind 8 to 10 mph.
Tonight
A 50 percent chance of showers. Mostly cloudy, with a low around 42. Light north wind increasing to 5 to 9 mph in the evening. Winds could gust as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly sunny, with a high near 66. Northeast wind 9 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 42. Northeast wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Thursday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 70. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles ENE Sisters OR
44.32°N 121.46°W (Elev. 3100 ft)
44.32°N 121.46°W (Elev. 3100 ft)
12:41 pm PDT Sep 15, 2026
2pm PDT Sep 15, 2026-6pm PDT Sep 21, 2026


