Lower Columbia River Temperature Report for February 2025  
Generated 2025-03-01 14:18:08

  McNary Dam forebay on Columbia R. (MCNA) McNary Dam tailwater on Columbia R. (MCPW) John Day Dam forebay (JDY) John Day Dam tailwater (JHAW) The Dalles Dam forebay on Columbia R. (TDA) The Dalles tailwater Downstream (TDDO) Bonneville Dam forebay (BON) Cascade Island (CCIW) Warrendale (WRNO) Camas / Washougal (CWMW) Pasco - Columbia Rivers (PAQW)
Date Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05
02 01 --- --- --- 0/0 39.0 39.1 39.2 0/24 --- --- --- 0/0 39.6 39.7 39.8 0/24 --- --- --- 0/0 39.8 39.9 40.0 0/24 --- --- --- 0/0 --- --- --- 0/0 40.1 40.2 40.3 0/24 --- --- --- 0/0 --- --- --- 0/0
02 02 --- --- --- 0/0 39.0 39.0 39.2 0/24 --- --- --- 0/0 39.5 39.6 39.6 0/24 --- --- --- 0/0 39.9 39.9 40.0 0/24 --- --- --- 0/0 --- --- --- 0/0 40.1 40.2 40.2 0/24 --- --- --- 0/0 --- --- --- 0/0
02 03 --- --- --- 0/0 39.0 39.1 39.2 0/24 --- --- --- 0/0 39.4 39.4 39.5 0/24 --- --- --- 0/0 39.7 39.8 40.0 0/24 --- --- --- 0/0 --- --- --- 0/0 40.0 40.1 40.2 0/24 --- --- --- 0/0 --- --- --- 0/0
02 04 --- --- --- 0/0 39.1 39.1 39.2 0/24 --- --- --- 0/0 39.2 39.3 39.4 0/24 --- --- --- 0/0 39.5 39.6 39.7 0/24 --- --- --- 0/0 --- --- --- 0/0 39.9 40.0 40.1 0/24 --- --- --- 0/0 --- --- --- 0/0
02 05 --- --- --- 0/0 39.0 39.2 39.3 0/24 --- --- --- 0/0 39.1 39.2 39.2 0/24 --- --- --- 0/0 39.3 39.4 39.5 0/24 --- --- --- 0/0 --- --- --- 0/0 39.7 39.9 40.0 0/24 --- --- --- 0/0 --- --- --- 0/0
02 06 --- --- --- 0/0 39.0 39.1 39.2 0/24 --- --- --- 0/0 39.0 39.0 39.1 0/24 --- --- --- 0/0 39.1 39.1 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0 39.4 39.6 39.7 0/24 --- --- --- 0/0 --- --- --- 0/0
02 07 --- --- --- 0/0 38.5 38.8 38.9 0/24 --- --- --- 0/0 38.9 38.9 39.0 0/24 --- --- --- 0/0 39.0 39.0 39.1 0/24 --- --- --- 0/0 --- --- --- 0/0 39.2 39.3 39.4 0/24 --- --- --- 0/0 --- --- --- 0/0
02 08 --- --- --- 0/0 38.3 38.4 38.5 0/24 --- --- --- 0/0 38.8 38.9 38.9 0/24 --- --- --- 0/0 38.9 39.1 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0 39.1 39.2 39.3 0/24 --- --- --- 0/0 --- --- --- 0/0
02 09 --- --- --- 0/0 37.9 38.1 38.3 0/24 --- --- --- 0/0 38.8 38.9 39.0 0/24 --- --- --- 0/0 39.0 39.1 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0 39.1 39.2 39.3 0/24 --- --- --- 0/0 --- --- --- 0/0
02 10 --- --- --- 0/0 37.4 37.6 37.9 0/24 --- --- --- 0/0 38.7 38.8 38.9 0/24 --- --- --- 0/0 38.9 39.0 39.1 0/24 --- --- --- 0/0 --- --- --- 0/0 38.9 39.1 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0
02 11 --- --- --- 0/0 37.2 37.3 37.4 0/24 --- --- --- 0/0 38.5 38.6 38.7 0/24 --- --- --- 0/0 38.5 38.7 38.9 0/24 --- --- --- 0/0 --- --- --- 0/0 38.4 38.7 39.0 0/24 --- --- --- 0/0 --- --- --- 0/0
02 12 --- --- --- 0/0 36.9 37.1 37.2 0/24 --- --- --- 0/0 38.1 38.3 38.4 0/24 --- --- --- 0/0 38.3 38.4 38.5 0/24 --- --- --- 0/0 --- --- --- 0/0 37.5 37.9 38.3 0/24 --- --- --- 0/0 --- --- --- 0/0
02 13 --- --- --- 0/0 36.3 36.5 36.9 0/24 --- --- --- 0/0 37.9 38.0 38.1 0/24 --- --- --- 0/0 37.7 38.0 38.2 0/24 --- --- --- 0/0 --- --- --- 0/0 36.8 37.1 37.6 0/24 --- --- --- 0/0 --- --- --- 0/0
02 14 --- --- --- 0/0 35.9 36.1 36.2 0/24 --- --- --- 0/0 37.8 37.9 37.9 0/24 --- --- --- 0/0 37.4 37.6 37.8 0/24 --- --- --- 0/0 --- --- --- 0/0 36.6 36.9 37.1 0/24 --- --- --- 0/0 --- --- --- 0/0
02 15 --- --- --- 0/0 35.7 35.7 35.9 0/24 --- --- --- 0/0 37.7 37.8 37.9 0/24 --- --- --- 0/0 37.8 37.9 38.0 0/24 --- --- --- 0/0 --- --- --- 0/0 37.1 37.4 37.7 0/24 --- --- --- 0/0 --- --- --- 0/0
02 16 --- --- --- 0/0 35.5 35.6 35.7 0/24 --- --- --- 0/0 37.6 37.6 37.7 0/24 --- --- --- 0/0 38.0 38.1 38.2 0/24 --- --- --- 0/0 --- --- --- 0/0 37.7 37.8 37.9 0/24 --- --- --- 0/0 --- --- --- 0/0
02 17 --- --- --- 0/0 35.6 35.7 35.8 0/24 --- --- --- 0/0 37.4 37.5 37.6 0/24 --- --- --- 0/0 38.0 38.1 38.2 0/24 --- --- --- 0/0 --- --- --- 0/0 37.8 37.9 38.1 0/24 --- --- --- 0/0 --- --- --- 0/0
02 18 --- --- --- 0/0 35.7 35.9 36.2 0/24 --- --- --- 0/0 37.1 37.2 37.3 0/24 --- --- --- 0/0 38.1 38.2 38.2 0/24 --- --- --- 0/0 --- --- --- 0/0 38.1 38.3 38.6 0/24 --- --- --- 0/0 --- --- --- 0/0
02 19 --- --- --- 0/0 36.2 36.3 36.4 0/24 --- --- --- 0/0 36.8 36.9 37.1 0/24 --- --- --- 0/0 37.9 38.1 38.2 0/24 --- --- --- 0/0 --- --- --- 0/0 38.6 38.7 38.7 0/24 --- --- --- 0/0 --- --- --- 0/0
02 20 --- --- --- 0/0 36.4 36.6 36.9 0/24 --- --- --- 0/0 36.7 36.8 36.9 0/24 --- --- --- 0/0 37.8 37.9 38.1 0/24 --- --- --- 0/0 --- --- --- 0/0 38.7 38.8 39.0 0/24 --- --- --- 0/0 --- --- --- 0/0
02 21 --- --- --- 0/0 36.8 37.0 37.1 0/24 --- --- --- 0/0 36.6 36.7 36.7 0/24 --- --- --- 0/0 37.7 37.8 37.9 0/24 --- --- --- 0/0 --- --- --- 0/0 38.9 39.0 39.3 0/24 --- --- --- 0/0 --- --- --- 0/0
02 22 --- --- --- 0/0 37.1 37.4 37.6 0/24 --- --- --- 0/0 36.6 36.7 36.8 0/24 --- --- --- 0/0 37.4 37.5 37.7 0/24 --- --- --- 0/0 --- --- --- 0/0 38.8 39.0 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0
02 23 --- --- --- 0/0 37.6 37.8 37.9 0/24 --- --- --- 0/0 36.7 36.7 36.8 0/24 --- --- --- 0/0 37.4 37.6 37.7 0/24 --- --- --- 0/0 --- --- --- 0/0 38.9 39.0 39.4 0/24 --- --- --- 0/0 --- --- --- 0/0
02 24 --- --- --- 0/0 38.0 38.1 38.2 0/24 --- --- --- 0/0 36.7 36.8 36.8 0/24 --- --- --- 0/0 37.5 37.6 37.8 0/24 --- --- --- 0/0 --- --- --- 0/0 38.9 39.0 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0
02 25 53.8 2224.3 2391.3 13/14 38.3 38.6 38.9 0/24 --- --- --- 0/0 36.8 37.2 37.8 0/24 --- --- --- 0/0 37.7 38.0 38.2 0/24 --- --- --- 0/0 --- --- --- 0/0 38.8 39.0 39.3 0/24 --- --- --- 0/0 --- --- --- 0/0
02 26 2391.3 2391.3 2391.3 24/24 38.7 39.1 39.4 0/24 --- --- --- 0/0 37.2 37.5 37.8 0/24 --- --- --- 0/0 38.1 38.4 38.7 0/24 --- --- --- 0/0 --- --- --- 0/0 38.8 39.0 39.1 0/24 --- --- --- 0/0 --- --- --- 0/0
02 27 2391.3 2391.3 2391.3 24/24 39.5 39.7 39.9 0/24 --- --- --- 0/0 37.4 37.6 37.8 0/24 --- --- --- 0/0 38.4 38.8 39.1 0/24 --- --- --- 0/0 --- --- --- 0/0 38.8 39.0 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0
02 28 2391.3 2391.3 2391.3 24/24 39.8 40.0 40.2 0/24 --- --- --- 0/0 37.6 37.8 38.0 0/24 --- --- --- 0/0 38.7 39.0 39.3 0/24 --- --- --- 0/0 --- --- --- 0/0 38.9 39.3 39.8 0/24 --- --- --- 0/0 --- --- --- 0/0
>68.05 3 4 4 85/
86		 0 0 0 0/
672		 0 0 0 0/
0		 0 0 0 0/
672		 0 0 0 0/
0		 0 0 0 0/
672		 0 0 0 0/
0		 0 0 0 0/
0		 0 0 0 0/
672		 0 0 0 0/
0		 0 0 0 0/
0

Temperature in Degrees Fahrenheit
<32 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 >86

Bold, red text denotes values above 68.05°F.
--- indicates No Data

NOTICE: This report is based on raw, unverified data.