45.697°N, 118.835°W · station PDTthr · 135 years of record
69°F
HOTTEST OCT 17 SINCE 2022
forecast high · Oct 17
7-Day Forecast
NWS NDFD forecast high temperature for Pendleton.
This Day in History
Every year's high on each of the next 7 forecast dates at Pendleton — toggle a day below. The forecast line shows where it lands; the ringed bar is the hottest on record.
Ranks
#41 / 130
warmest Oct 17 in 130 yrs of record
Warmest Oct 17 ever
83°F
set in 1916
Coolest Oct 17 ever
43°F
set in 1905
Forecast high 69°F — 41st warmest Oct 17 of 130 years · record 83°F (1916) · warmest since 2022.
Ranks
#83 / 131
warmest Oct 18 in 131 yrs of record
Warmest Oct 18 ever
80°F
set in 1901
Coolest Oct 18 ever
38°F
set in 1949
Forecast high 62°F — 83rd warmest Oct 18 of 131 years · record 80°F (1901) · warmest since 2025.
Ranks
#92 / 131
warmest Oct 19 in 131 yrs of record
Warmest Oct 19 ever
85°F
set in 1940
Coolest Oct 19 ever
42°F
set in 1949
Forecast high 60°F — 92nd warmest Oct 19 of 131 years · record 85°F (1940) · warmest since 2025.
Ranks
#89 / 131
warmest Oct 20 in 131 yrs of record
Warmest Oct 20 ever
84°F
set in 2003
Coolest Oct 20 ever
46°F
set in 1920
Forecast high 60°F — 89th warmest Oct 20 of 131 years · record 84°F (2003) · warmest since 2025.
Ranks
#79 / 132
warmest Oct 21 in 132 yrs of record
Warmest Oct 21 ever
88°F
set in 2003
Coolest Oct 21 ever
46°F
set in 1984
Forecast high 61°F — 79th warmest Oct 21 of 132 years · record 88°F (2003) · warmest since 2025.
Ranks
#65 / 131
warmest Oct 22 in 131 yrs of record
Warmest Oct 22 ever
82°F
set in 1932
Coolest Oct 22 ever
46°F
set in 1905
Forecast high 62°F — 65th warmest Oct 22 of 131 years · record 82°F (1932) · warmest since 2025.
Ranks
#96 / 132
warmest Oct 23 in 132 yrs of record
Warmest Oct 23 ever
82°F
set in 1924
Coolest Oct 23 ever
44°F
set in 1957
Forecast high 57°F — 96th warmest Oct 23 of 132 years · record 82°F (1924) · warmest since 2025.
The hottest and coldest ever recorded at Pendleton in each calendar month, and for the whole 1892–2026 record — with the year each was set.
Month
Record High
Record Low
Jan
71°FJan 24, 1935
-26°FJan 21, 1930
Feb
76°FFeb 18, 1902
-21°FFeb 8, 1929
Mar
83°FMar 22, 1911
1°FMar 15, 1906
Apr
95°FApr 27, 1926
17°FApr 11, 1927
May
103°FMay 29, 1897
24°FMay 1, 1905
Jun
117°FJun 29, 2021
30°FJun 24, 1904
Jul
114°FJul 21, 1905
38°FJul 7, 1893
Aug
119°FAug 10, 1898
32°FAug 24, 1904
Sep
104°FSep 3, 1930
21°FSep 24, 1926
Oct
93°FOct 8, 1911
11°FOct 30, 1935
Nov
80°FNov 12, 1999
-13°FNov 28, 1896
Dec
75°FDec 12, 1921
-28°FDec 13, 1919
All-time
119°FAug 10, 1898
-28°FDec 13, 1919
2026 Records So Far
Records set or tied at Pendleton so far this year — through Oct 15.
Record Highs in 2026
2 broke
plus 0 tied — daily record highs set this year
Record Lows in 2026
0 broke
plus 0 tied — daily record lows set this year
Record Warm Nights & Cold Days
Two more daily records, kept separate from the rankings: the warmest a night has ever stayed (record high minimum) and the coldest a day has ever gotten (record low maximum) — the flip side of the usual record high and low.
Warmest low ever
80°F
record high minimum — the night it never cooled · Aug 6, 1904
Coldest high ever
-7°F
record low maximum — the day it never warmed · Dec 30, 1968
Month
Warmest low
Coldest high
Jan
56°FJan 15, 1974
-2°FJan 9, 1909
Feb
57°FFeb 26, 1932
-2°FFeb 1, 1950
Mar
57°FMar 3, 1987
18°FMar 3, 1960
Apr
63°FApr 11, 1925
32°FApr 5, 1895
May
69°FMay 30, 1986
47°FMay 1, 1959
Jun
75°FJun 30, 2021
50°FJun 7, 1950
Jul
79°FJul 6, 1968
56°FJul 6, 1955
Aug
80°FAug 6, 1904
58°FAug 26, 1956
Sep
70°FSep 1, 1987
47°FSep 24, 1934
Oct
62°FOct 14, 1963
26°FOct 31, 1935
Nov
63°FNov 15, 1896
4°FNov 23, 1985
Dec
60°FDec 26, 1980
-7°FDec 30, 1968
All-time
80°FAug 6, 1904
-7°FDec 30, 1968
Hot Streaks
Current run
0 days
consecutive days with a high ≥ 90°F
Longest ever
31 days
record run, ended Jul 30 1906
So far in 2026
32 days
days with a high ≥ 90°F this year
Climate Normals
Normal high & low by month, from Pendleton's own 1991–2020 record. Today's normal high: 64°F · forecast is +5° vs normal.
Pendleton's observed daily high for the last six weeks — a white ring marks any day that broke or tied its daily record for that date.
2026 So Far
Every day this year against Pendleton's own record — the record high, the normal, and the full span ever seen. A shareable look at where the year stands.