Casper Weather in 2023

Historical record of Casper, Wyoming weather for the year 2023 based on NOAA data.

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2023 Casper Weather Extremes

Highest temperature

81 °F

May 22

Lowest temperature

-26 °F

February 23

Highest daily low

48 °F

May 25

Lowest daily high

-5 °F

February 23

Most daily precipitation

0.9 inches

April 3

Most daily snow

26.7 inches

April 3

Total annual precipitation

6.9 inches

Total annual snow

101.4 inches

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	29	24	0.27	7.3
January 2	27	23	0.23	5.9
January 3	26	18	0.00	0.1
January 4	22	8	0.00	0.0
January 5	33	11	0.00	0.0
January 6	35	19	0.00	0.0
January 7	31	21	0.00	0.0
January 8	34	26	0.00	0.0
January 9	36	24	0.00	0.0
January 10	36	24	0.16	0.0
January 11	33	21	0.55	5.8
January 12	29	19	0.00	0.2
January 13	39	28	0.00	0.0
January 14	39	32	0.00	0.0
January 15	39	28	0.00	0.0
January 16	34	19	0.00	0.0
January 17	26	7	0.07	1.6
January 18	27	10	0.17	2.7
January 19	25	14	0.00	0.0
January 20	26	3	0.00	0.0
January 21	26	11	0.00	0.0
January 22	26	17	0.05	1.4
January 23	27	16	0.11	1.3
January 24	25	14	0.00	0.0
January 25	25	16	0.00	0.0
January 26	28	13	0.00	0.0
January 27	31	24	0.06	1.2
January 28	26	-3	0.27	9.0
January 29	-3	-17	0.05	0.5
January 30	-1	-21	0.00	0.0
January 31	14	-5	0.00	0.0

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	25	12	0.00	0.0
February 2	31	21	0.00	0.0
February 3	38	25	0.00	0.0
February 4	34	24	0.00	0.0
February 5	42	26	0.00	0.0
February 6	35	19	0.04	0.4
February 7	32	20	0.00	0.0
February 8	34	13	0.02	0.7
February 9	24	10	0.00	0.1
February 10	31	16	0.00	0.0
February 11	40	19	0.00	0.0
February 12	34	17	0.00	0.0
February 13	39	23	0.00	0.0
February 14	30	9	0.10	3.7
February 15	12	-7	0.00	0.0
February 16	18	-7	0.00	0.0
February 17	30	18	0.00	0.0
February 18	33	21	0.00	0.0
February 19	32	17	0.00	0.0
February 20	41	22	0.00	0.0
February 21	38	3	0.28	4.6
February 22	3	-17	0.24	6.8
February 23	-5	-26	0.00	0.0
February 24	23	-22	0.00	0.0
February 25	35	20	0.00	0.0
February 26	43	20	0.00	0.0
February 27	34	25	0.00	0.0
February 28	32	14	0.01	0.1

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	33	7	0.00	0.0
March 2	29	14	0.00	0.0
March 3	33	19	0.01	0.2
March 4	32	9	0.04	1.0
March 5	30	6	0.02	0.0
March 6	30	14	0.00	0.0
March 7	31	4	0.00	0.0
March 8	29	-6	0.00	0.0
March 9	31	18	0.03	0.0
March 10	44	19	0.00	0.0
March 11	36	13	0.00	0.0
March 12	34	9	0.00	0.0
March 13	43	11	0.00	0.0
March 14	49	33	0.00	0.0
March 15	49	22	0.05	0.8
March 16	34	17	0.05	0.9
March 17	33	13	0.00	0.0
March 18	40	12	0.00	0.0
March 19	44	23	0.00	0.0
March 20	46	22	0.00	0.0
March 21	43	17	0.00	0.0
March 22	31	19	0.39	4.8
March 23	37	18	0.00	0.0
March 24	43	25	0.00	0.0
March 25	33	21	0.00	0.0
March 26	33	17	0.00	0.0
March 27	30	14	0.03	1.0
March 28	42	19	0.00	0.0
March 29	47	21	0.00	0.0
March 30	53	17	0.00	0.0
March 31	42	26	0.03	0.4

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	50	27	0.00	0.0
April 2	46	26	0.02	0.0
April 3	26	23	0.90	26.7
April 4	23	14	0.37	9.3
April 5	24	3	0.02	1.4
April 6	32	14	0.00	0.0
April 7	44	20	0.00	0.0
April 8	44	28	0.00	0.0
April 9	49	32	0.00	0.0
April 10	61	38	0.00	0.0
April 11	70	42	0.00	0.0
April 12	72	39	0.00	0.0
April 13	68	31	0.02	0.0
April 14	40	28	0.01	0.2
April 15	46	24	0.06	1.3
April 16	59	23	0.00	0.0
April 17	67	38	0.00	0.0
April 18	63	35	0.03	0.0
April 19	47	27	0.00	0.0
April 20	45	26	0.00	0.0
April 21	42	21	0.00	0.0
April 22	44	22	0.00	0.0
April 23	54	15	0.00	0.0
April 24	63	28	0.00	0.0
April 25	48	31	0.06	0.0
April 26	65	28	0.00	0.0
April 27	61	35	0.00	0.0
April 28	59	26	0.00	0.0
April 29	70	33	0.00	0.0
April 30	70	30	0.00	0.0

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	72	26	0.00
May 2	76	31	0.00
May 3	78	42	0.00
May 4	65	30	0.12
May 5	71	35	0.00
May 6	62	35	0.00
May 7	63	39	0.00
May 8	68	35	0.05
May 9	71	37	0.03
May 10	72	31	0.01
May 11	51	46	0.26
May 12	53	45	0.17
May 13	52	44	0.19
May 14	56	44	0.10
May 15	70	45	0.00
May 16	75	45	0.00
May 17	71	41	0.18
May 18	61	40	0.22
May 19	68	34	0.00
May 20	77	37	0.00
May 21	77	40	0.00
May 22	81	44	0.00
May 23	80	48	0.00
May 24	77	44	0.53
May 25	77	48	0.04
May 26	74	45	0.12
May 27	72	45	0.01
May 28	74	45	0.00
May 29	75	44	0.00

Weather Station Details

Years	Station	Coordinates
1949–2023	Casper-Natrona County International Airport	location
1900–1948	Casper 2 E	location