62.159°N, 145.459°W · station GKNthr · 118 years of record
27°F
COLDEST SEP 2 SINCE 2015
forecast low · Sep 2
7-Day Forecast
NWS NDFD forecast low temperature for Gulkana.
This Day in History
Every year's low on each of the next 7 forecast dates at Gulkana — toggle a day below. The forecast line shows where it lands; the ringed bar is the coldest on record.
Ranks
#6 / 87
coldest Sep 2 in 87 yrs of record
Coldest Sep 2 ever
23°F
set in 1984
Mildest Sep 2 ever
51°F
set in 2013
Forecast low 27°F — 6th coldest Sep 2 of 87 years · record 23°F (1984) · coldest since 2015.
Ranks
#12 / 87
coldest Sep 3 in 87 yrs of record
Coldest Sep 3 ever
20°F
set in 1944
Mildest Sep 3 ever
50°F
set in 1949
Forecast low 29°F — 12th coldest Sep 3 of 87 years · record 20°F (1944) · coldest since 2018.
Ranks
#47 / 86
coldest Sep 4 in 86 yrs of record
Coldest Sep 4 ever
22°F
set in 1944
Mildest Sep 4 ever
52°F
set in 1949
Forecast low 37°F — 47th coldest Sep 4 of 86 years · record 22°F (1944) · coldest since 2024.
Ranks
#61 / 87
coldest Sep 5 in 87 yrs of record
Coldest Sep 5 ever
22°F
set in 1917
Mildest Sep 5 ever
50°F
set in 1949
Forecast low 41°F — 61st coldest Sep 5 of 87 years · record 22°F (1917) · coldest since 2024.
Ranks
#61 / 87
coldest Sep 6 in 87 yrs of record
Coldest Sep 6 ever
20°F
set in 1917
Mildest Sep 6 ever
53°F
set in 1993
Forecast low 41°F — 61st coldest Sep 6 of 87 years · record 20°F (1917) · coldest since 2025.
Ranks
#60 / 87
coldest Sep 7 in 87 yrs of record
Coldest Sep 7 ever
19°F
set in 1996
Mildest Sep 7 ever
50°F
set in 1987
Forecast low 41°F — 60th coldest Sep 7 of 87 years · record 19°F (1996) · coldest since 2023.
Ranks
#65 / 87
coldest Sep 8 in 87 yrs of record
Coldest Sep 8 ever
18°F
set in 1974
Mildest Sep 8 ever
51°F
set in 2020
Forecast low 42°F — 65th coldest Sep 8 of 87 years · record 18°F (1974) · coldest since 2023.
The hottest and coldest ever recorded at Gulkana in each calendar month, and for the whole 1909–2026 record — with the year each was set.
Month
Record High
Record Low
Jan
52°FJan 15, 1917
-60°FJan 30, 1947
Feb
53°FFeb 14, 2017
-65°FFeb 3, 1947
Mar
54°FMar 28, 2019
-48°FMar 2, 1956
Apr
70°FApr 27, 2003
-42°FApr 2, 1944
May
85°FMay 24, 1960
5°FMay 9, 1964
Jun
90°FJun 14, 1969
22°FJun 14, 1919
Jul
97°FJul 10, 1915
29°FJul 25, 1919
Aug
88°FAug 1, 1976
20°FAug 25, 1948
Sep
76°FSep 4, 1917
2°FSep 23, 1992
Oct
69°FOct 2, 2003
-23°FOct 25, 1958
Nov
48°FNov 10, 1948
-45°FNov 30, 1917
Dec
49°FDec 21, 1999
-65°FDec 27, 1917
All-time
97°FJul 10, 1915
-65°FDec 27, 1917
2026 Records So Far
Records set or tied at Gulkana so far this year — through Aug 30.
Record Highs in 2026
0 broke
plus 0 tied — daily record highs set this year
Record Lows in 2026
2 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
62°F
record high minimum — the night it never cooled · Jun 30, 2019
Coldest high ever
-47°F
record low maximum — the day it never warmed · Jan 11, 1972
Month
Warmest low
Coldest high
Jan
40°FJan 15, 1917
-47°FJan 11, 1972
Feb
37°FFeb 14, 1920
-34°FFeb 3, 1947
Mar
38°FMar 11, 1965
-14°FMar 5, 1971
Apr
43°FApr 26, 1989
-2°FApr 1, 1944
May
51°FMay 28, 1998
17°FMay 9, 1964
Jun
62°FJun 30, 2019
43°FJun 6, 1985
Jul
61°FJul 26, 1914
49°FJul 15, 1960
Aug
59°FAug 6, 2024
46°FAug 22, 1974
Sep
56°FSep 13, 2014
27°FSep 29, 1981
Oct
49°FOct 5, 2012
0°FOct 31, 1975
Nov
42°FNov 18, 1964
-31°FNov 27, 1948
Dec
38°FDec 28, 1982
-42°FDec 20, 1942
All-time
62°FJun 30, 2019
-47°FJan 11, 1972
Cold Streaks
Current run
1 days
consecutive days with a low ≤ 32°F
Longest ever
224 days
record run, ended May 11 1969
So far in 2026
124 days
days with a low ≤ 32°F this year
Climate Normals
Normal low & low by month, from Gulkana's own 1991–2020 record. Today's normal low: 37°F · forecast is -10° vs normal.