DFW - Precipitation Extremes

Heat and Monsoonal Conditions This Week

Dangerous heat will build across portions of the West through this week where new daily record highs are forecast. Monsoonal showers and thunderstorms may result in flash flooding and debris flows for portions of Southwest into the Four Corners and central Rockies through at least the midweek. Stationary frontal boundary across the South and Southeast will focus showers and thunderstorms. Read More >

Dallas/Fort Worth - All-Time Greatest 24-Hour Precipitation Totals

Rank	Precipitation	Date
Precipitation
1	9.57	Sep 4-5, 1932
2	8.81	Apr 24-25, 1922
3	8.11	Sep 21-22, 2018
4	7.44	Sep 20-21, 1900
5	6.99	May 23-24, 1908
6	6.03	May 16-17, 1949
7	5.91	Sep 30-Oct 1, 1959
8	5.85	Sep 3-4, 1943
9	5.75	Sep 7-8, 2010
10	5.40	Aug 17-18, 1915

Rank	Snowfall	Date
Snowfall
1	12.5	Feb 11-12, 2010
2	12.1	Jan 15-16, 1964
3	8.2	Jan 14-15, 1917
4 (tie)	7.5	Feb 17, 1978
4 (tie)	7.5	Feb 25, 1924
6	6.0	Mar 13, 1924
7	5.5	Dec 9, 1898
8 (tie)	5.0	Nov 22, 1937
8 (tie)	5.0	Jan 5, 1910
10	4.7	Nov 13, 1976

Heat and Monsoonal Conditions This Week

DFW - Precipitation Extremes

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Dallas/Fort Worth - All-Time Greatest 24-Hour Precipitation Totals