34.558°N, 98.417°W · station LAWthr · 115 years of record
103°F
HOTTEST SEP 1 SINCE 2013
forecast high · Sep 1
7-Day Forecast
NWS NDFD forecast high temperature for Lawton.
This Day in History
Every year's high on each of the next 7 forecast dates at Lawton — toggle a day below. The forecast line shows where it lands; the ringed bar is the hottest on record.
Ranks
#6 / 111
warmest Sep 1 in 111 yrs of record
Warmest Sep 1 ever
110°F
set in 1939
Coolest Sep 1 ever
66°F
set in 1993
Forecast high 103°F — 6th warmest Sep 1 of 111 years · record 110°F (1939) · warmest since 2013.
Ranks
#11 / 114
warmest Sep 2 in 114 yrs of record
Warmest Sep 2 ever
110°F
set in 1939
Coolest Sep 2 ever
69°F
set in 1992
Forecast high 102°F — 11th warmest Sep 2 of 114 years · record 110°F (1939) · warmest since 2012.
Ranks
#10 / 113
warmest Sep 3 in 113 yrs of record
Warmest Sep 3 ever
109°F
set in 1939
Coolest Sep 3 ever
71°F
set in 1974
Forecast high 103°F — 10th warmest Sep 3 of 113 years · record 109°F (1939) · warmest since 2023.
Ranks
#14 / 112
warmest Sep 4 in 112 yrs of record
Warmest Sep 4 ever
109°F
set in 1939
Coolest Sep 4 ever
70°F
set in 1961
Forecast high 101°F — 14th warmest Sep 4 of 112 years · record 109°F (1939) · warmest since 2023.
Ranks
#13 / 114
warmest Sep 5 in 114 yrs of record
Warmest Sep 5 ever
110°F
set in 2000
Coolest Sep 5 ever
68°F
set in 1962
Forecast high 101°F — 13th warmest Sep 5 of 114 years · record 110°F (2000) · warmest since 2023.
Ranks
#8 / 114
warmest Sep 6 in 114 yrs of record
Warmest Sep 6 ever
107°F
set in 1947
Coolest Sep 6 ever
68°F
set in 1962
Forecast high 101°F — 8th warmest Sep 6 of 114 years · record 107°F (1947) · warmest since 2019.
Ranks
#14 / 113
warmest Sep 7 in 113 yrs of record
Warmest Sep 7 ever
108°F
set in 2023
Coolest Sep 7 ever
66°F
set in 1986
Forecast high 102°F — 14th warmest Sep 7 of 113 years · record 108°F (2023) · warmest since 2023.
The hottest and coldest ever recorded at Lawton in each calendar month, and for the whole 1912–2026 record — with the year each was set.
Month
Record High
Record Low
Jan
85°FJan 25, 1950
-11°FJan 18, 1930
Feb
95°FFeb 24, 1918
-12°FFeb 16, 2021
Mar
98°FMar 31, 1940
6°FMar 11, 1948
Apr
102°FApr 15, 2006
22°FApr 13, 1957
May
109°FMay 23, 2000
29°FMay 3, 2013
Jun
114°FJun 28, 1994
45°FJun 2, 1917
Jul
114°FJul 19, 1936
53°FJul 5, 1915
Aug
115°FAug 11, 1936
50°FAug 30, 1915
Sep
111°FSep 8, 2023
35°FSep 26, 1912
Oct
104°FOct 1, 1977
16°FOct 30, 1917
Nov
92°FNov 15, 2025
11°FNov 26, 1975
Dec
88°FDec 24, 1955
-8°FDec 22, 1989
All-time
115°FAug 11, 1936
-12°FFeb 16, 2021
2026 Records So Far
Records set or tied at Lawton so far this year — through Aug 30.
Record Highs in 2026
3 broke
plus 5 tied — daily record highs set this year
Record Lows in 2026
3 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
88°F
record high minimum — the night it never cooled · Jul 15, 1956
Coldest high ever
8°F
record low maximum — the day it never warmed · Dec 22, 1989
Month
Warmest low
Coldest high
Jan
59°FJan 25, 1944
14°FJan 14, 2024
Feb
66°FFeb 18, 1971
10°FFeb 15, 2021
Mar
69°FMar 19, 2004
20°FMar 12, 1948
Apr
71°FApr 20, 1925
38°FApr 12, 1957
May
86°FMay 28, 2011
50°FMay 6, 1917
Jun
84°FJun 27, 1971
63°FJun 9, 1913
Jul
88°FJul 15, 1956
71°FJul 11, 1996
Aug
85°FAug 30, 2011
66°FAug 8, 1997
Sep
80°FSep 5, 1970
50°FSep 26, 1926
Oct
76°FOct 1, 2019
34°FOct 27, 2020
Nov
68°FNov 15, 1964
30°FNov 28, 1919
Dec
61°FDec 4, 2001
8°FDec 22, 1989
All-time
88°FJul 15, 1956
8°FDec 22, 1989
Hot Streaks
Current run
56 days
consecutive days with a high ≥ 90°F
Longest ever
100 days
record run, ended Sep 3 2011
So far in 2026
97 days
days with a high ≥ 90°F this year
Climate Normals
Normal high & low by month, from Lawton's own 1991–2020 record. Today's normal high: 93°F · forecast is +10° vs normal.