Freeze warning in effect from midnight tonight to 9 am PDT Friday...
Rest of Today
Mostly cloudy in the morning then becoming partly cloudy. Highs 57 to 63. Southwest wind 5 to 10 mph shifting to the northwest 10 to 20 mph in the afternoon.
Tonight
Partly cloudy in the evening then clearing. Colder. Lows 29 to 37. Southwest wind 5 to 15 mph.
Friday
Mostly sunny. Warmer. Highs 69 to 74. Light wind becoming northwest 5 to 10 mph in the afternoon.
Friday Night
Mostly clear. Lows 31 to 40. North wind 5 to 10 mph in the evening becoming light.
Saturday
Mostly sunny. Highs 70 to 76. Light wind.
Saturday Night and Sunday
Partly cloudy. Lows 25 to 35. Highs 69 to 79.
Sunday Night and Monday
Partly cloudy. Lows 26 to 36. Highs 69 to 75.
Monday Night
Partly cloudy. Lows 30 to 40.
Tuesday and Tuesday Night
Partly cloudy. Highs 67 to 75. Lows 28 to 38.
... Freeze warning in effect from midnight tonight to 9 am PDT Friday...
The National Weather Service in Pendleton has issued a freeze warning... which is in effect from midnight tonight to 9 am PDT Friday.
* Late night and early morning temperatures will be in the upper 20s to lower 30s across most of central Oregon.
* Impacts: sub-freezing temperatures may cause damage to tender vegetation and potted plants.
Precautionary/preparedness actions...
A freeze warning means sub-freezing temperatures are imminent or highly likely. Those with agricultural interests in the warned area are advised to harvest or protect tender vegetation. Also... potted plants normally left outdoors should be covered or brought inside away from the cold. For additional weather information... check our web site at www.Weather.Gov/Pendleton.
Dry northwest flow will set in and skies will begin to clear out Thursday night. Temperatures will be cool Thursday afternoon. Strong radiational cooling will occur as skies clear out Thursday night. Temperatures will drop below freezing across much of central Oregon... and the mountains of northeast Oregon.