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Fort Smith March Weather

Averages and records for weather in Fort Smith, Arkansas in the month of March.

Typical Fort Smith March Weather 1991–2020
Average daily high	65.1 °F
Average daily low	41.9 °F
Average monthly precipitation	3.9 inches
Average monthly snow	0.4 inches
Daily chance of precipitation	32.7%
Daily chance of snow	1.2%

Fort Smith March Weather Records 1900–2024
Highest temperature	94 °F	March 31, 1974
Lowest temperature	7 °F	March 11, 1948
Highest daily low	71 °F	March 28, 1985
Lowest daily high	25 °F	March 11, 1948
Hottest average high temperature	75.7 °F	2012
Coldest average high temperature	49.0 °F	1915
Most daily precipitation	4.7 inches	March 3, 2008
Most monthly precipitation	13.0 inches	1945
Most daily snow	4.0 inches	March 11, 1968
Most monthly snow	5.3 inches	1968

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
March 1	60.4	37.3	86	17
March 2	60.7	37.6	84	12
March 3	61.2	38.0	81	8
March 4	61.6	38.4	84	11
March 5	61.8	38.8	84	16
March 6	62.0	39.0	85	17
March 7	62.1	39.2	84	13
March 8	62.3	39.4	83	13
March 9	62.7	39.7	91	10
March 10	63.1	40.0	85	15
March 11	63.3	40.2	92	7
March 12	63.7	40.5	93	9
March 13	64.2	40.9	92	19
March 14	64.4	41.3	86	17
March 15	64.8	41.7	83	20
March 16	65.1	42.0	86	25
March 17	65.5	42.3	87	24
March 18	66.1	42.7	88	15
March 19	66.5	43.1	92	10
March 20	66.8	43.4	91	14
March 21	66.9	43.7	90	18
March 22	67.2	43.9	90	22
March 23	67.4	44.2	87	26
March 24	67.7	44.5	92	25
March 25	68.0	44.9	86	21
March 26	68.4	45.3	92	15
March 27	68.8	45.6	85	21
March 28	69.1	45.8	89	25
March 29	69.4	46.0	91	28
March 30	69.6	46.3	92	25
March 31	69.9	46.5	94	24

Weather Station Details

Years	Station	Coordinates
1945–2024	Fort Smith Regional Airport	location
1900–1945	Fort Smith	location