Current conditions at
SISTERS (K6K5)
Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.NA
81°F
27°C
| Humidity | 21% |
| Wind Speed | NNE 8 MPH |
| Barometer | 30.06 in (1017.95 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | NA |
| Heat Index | 79°F (26°C) |
| Last update | 23 Jun 11:55 AM PDT |
Extended Forecast for
5 Miles SSE Mt Jefferson OR
This Afternoon

High: 72 °F
Mostly Sunny
Tonight

Low: 52 °F
Decreasing
CloudsWednesday

High: 70 °F
Slight Chance
ShowersWednesday Night

Low: 48 °F
Partly Cloudy
Thursday

High: 63 °F
Partly Sunny
Thursday Night

Low: 44 °F
Showers
Likely and
BreezyFriday

High: 49 °F
Showers
Friday Night
Low: 38 °F
Breezy.
Showers then
Rain/SnowSaturday

High: 41 °F
Rain/Snow and
Breezy
Detailed Forecast
This Afternoon
Cloudy early, then becoming mostly sunny, with a high near 72. East wind 5 to 9 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 52. Northwest wind 5 to 7 mph.
Wednesday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 70. West wind 5 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 48. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 33 mph.
Thursday
Partly sunny, with a high near 63. West wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Showers likely, mainly after 11pm. Cloudy, with a low around 44. Breezy. Chance of precipitation is 70%.
Friday
Showers. High near 49. Chance of precipitation is 90%.
Friday Night
Rain showers before 2am, then rain and snow showers. Low around 38. Breezy. Chance of precipitation is 100%.
Saturday
Rain and snow showers, becoming all rain after 2pm. Some thunder is also possible. Snow level 5300 feet rising to 6000 feet in the afternoon. High near 41. Breezy. Chance of precipitation is 90%.
Saturday Night
Rain showers likely before 5am, then a chance of rain and snow showers. Mostly cloudy, with a low around 39. Breezy.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 44. Breezy.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSE Mt Jefferson OR
44.61°N 121.76°W (Elev. 4774 ft)
44.61°N 121.76°W (Elev. 4774 ft)
11:46 am PDT Jun 23, 2026
12pm PDT Jun 23, 2026-6pm PDT Jun 29, 2026


