48.461°N, 119.521°W · station OMKthr · 118 years of record
47°F
COLDEST SEP 4 SINCE 2016
forecast low · Sep 4
7-Day Forecast
NWS NDFD forecast low temperature for Omak.
This Day in History
Every year's low on each of the next 7 forecast dates at Omak — toggle a day below. The forecast line shows where it lands; the ringed bar is the coldest on record.
Ranks
#70 / 111
coldest Sep 2 in 111 yrs of record
Coldest Sep 2 ever
36°F
set in 1959
Mildest Sep 2 ever
66°F
set in 2025
Forecast low 53°F — 70th coldest Sep 2 of 111 years · record 36°F (1959) · coldest since 2021.
Ranks
#50 / 111
coldest Sep 3 in 111 yrs of record
Coldest Sep 3 ever
34°F
set in 1929
Mildest Sep 3 ever
64°F
set in 2025
Forecast low 49°F — 50th coldest Sep 3 of 111 years · record 34°F (1929) · coldest since 2018.
Ranks
#31 / 111
coldest Sep 4 in 111 yrs of record
Coldest Sep 4 ever
35°F
set in 1958
Mildest Sep 4 ever
67°F
set in 1931
Forecast low 47°F — 31st coldest Sep 4 of 111 years · record 35°F (1958) · coldest since 2016.
Ranks
#38 / 111
coldest Sep 5 in 111 yrs of record
Coldest Sep 5 ever
33°F
set in 1948
Mildest Sep 5 ever
66°F
set in 1935
Forecast low 47°F — 38th coldest Sep 5 of 111 years · record 33°F (1948) · coldest since 2011.
Ranks
#68 / 110
coldest Sep 6 in 110 yrs of record
Coldest Sep 6 ever
35°F
set in 1913
Mildest Sep 6 ever
64°F
set in 1987
Forecast low 50°F — 68th coldest Sep 6 of 110 years · record 35°F (1913) · coldest since 2016.
Ranks
#78 / 110
coldest Sep 7 in 110 yrs of record
Coldest Sep 7 ever
33°F
set in 1929
Mildest Sep 7 ever
62°F
set in 2020
Forecast low 53°F — 78th coldest Sep 7 of 110 years · record 33°F (1929) · coldest since 2022.
Ranks
#74 / 111
coldest Sep 8 in 111 yrs of record
Coldest Sep 8 ever
30°F
set in 1962
Mildest Sep 8 ever
62°F
set in 1989
Forecast low 51°F — 74th coldest Sep 8 of 111 years · record 30°F (1962) · coldest since 2023.
The hottest and coldest ever recorded at Omak in each calendar month, and for the whole 1909–2026 record — with the year each was set.
Month
Record High
Record Low
Jan
62°FJan 30, 1989
-22°FJan 25, 1949
Feb
63°FFeb 18, 1930
-26°FFeb 1, 1950
Mar
79°FMar 28, 1930
-7°FMar 10, 1951
Apr
96°FApr 23, 1934
15°FApr 20, 1927
May
104°FMay 31, 1986
19°FMay 1, 1954
Jun
117°FJun 29, 2021
30°FJun 1, 1973
Jul
114°FJul 26, 1928
35°FJul 2, 1962
Aug
109°FAug 15, 2023
31°FAug 23, 1925
Sep
104°FSep 3, 2025
20°FSep 27, 1945
Oct
90°FOct 4, 1917
5°FOct 31, 2002
Nov
77°FNov 7, 1910
-6°FNov 24, 2010
Dec
74°FDec 1, 2021
-21°FDec 27, 1948
All-time
117°FJun 29, 2021
-26°FFeb 1, 1950
2026 Records So Far
Records set or tied at Omak so far this year — through Aug 30.
Record Highs in 2026
2 broke
plus 3 tied — daily record highs set this year
Record Lows in 2026
0 broke
plus 1 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
78°F
record high minimum — the night it never cooled · Jul 24, 1994
Coldest high ever
-11°F
record low maximum — the day it never warmed · Dec 29, 1968
Month
Warmest low
Coldest high
Jan
42°FJan 31, 1953
-2°FJan 13, 1950
Feb
48°FFeb 16, 1981
2°FFeb 2, 1950
Mar
54°FMar 19, 2026
15°FMar 4, 1955
Apr
63°FApr 24, 1977
39°FApr 1, 1936
May
68°FMay 26, 1934
50°FMay 3, 1948
Jun
74°FJun 25, 1992
53°FJun 7, 2012
Jul
78°FJul 24, 1994
57°FJul 1, 1955
Aug
77°FAug 9, 1986
54°FAug 28, 1951
Sep
69°FSep 1, 1934
46°FSep 29, 2019
Oct
63°FOct 2, 1917
26°FOct 31, 1984
Nov
53°FNov 10, 1989
10°FNov 28, 2006
Dec
49°FDec 1, 2021
-11°FDec 29, 1968
All-time
78°FJul 24, 1994
-11°FDec 29, 1968
Cold Streaks
Current run
0 days
consecutive days with a low ≤ 32°F
Longest ever
127 days
record run, ended Mar 7 1960
So far in 2026
68 days
days with a low ≤ 32°F this year
Climate Normals
Normal low & low by month, from Omak's own 1991–2020 record. Today's normal low: 51°F · forecast is -4° vs normal.