As of 00:18 MDT

Weather in Boulder, WY

41°

Boulder, Wednesday, 7 October, 00:18

Clear. Feels like 37°. High 74°, low 37°.

Pressure30.09 inHg

Wind6.9 mph W

Humidity52%

Visibility6.2 mi

Dew point27°

Wed, 07October

74°/37°

Thu, 08October

70°/42°

Fri, 09October

70°/44°

Sat, 10October

68°/45°

Sun, 11October

52°/46°

Mon, 12October

51°/45°

Tue, 13October

61°/45°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	72°	42°	40°	37°	39°	56°	67°	74°	73°	67°	55°	49°
Feels like	72°	42°	40°	37°	39°	54°	65°	72°	71°	65°	52°	49°
Pressure, inHg	30.09	30.09	30.12	30.15	30.15	30.18	30.12	30.06	30.00	29.97	30.03	30.06
Wind, mph	3.7	0.9	0.8	0.5	0.4	0.9	1.5	2.6	2.9	2.4	2.7	1.2
Humidity, %	25%	56%	63%	68%	62%	45%	29%	23%	22%	27%	39%	50%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	47°	44°	46°	44°	42°	55°	65°	69°	70°	66°	56°	52°
Feels like	47°	44°	46°	44°	42°	52°	63°	67°	67°	64°	53°	49°
Pressure, inHg	30.06	30.06	30.09	30.12	30.12	30.12	30.09	30.00	29.94	29.91	29.97	30.00
Wind, mph	1.1	0.8	0.4	0.3	0.2	0.3	1.8	2.3	1.7	1.7	2	1.2
Humidity, %	65%	67%	57%	60%	61%	41%	28%	23%	23%	29%	43%	46%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	48°	48°	46°	44°	45°	56°	62°	68°	70°	66°	59°	54°
Feels like	48°	48°	46°	44°	45°	53°	60°	66°	68°	63°	56°	51°
Pressure, inHg	29.97	29.97	29.97	29.94	29.97	29.97	29.88	29.80	29.71	29.68	29.74	29.71
Wind, mph	1.2	0.9	0.5	0.4	0.4	0.5	1.7	2.6	5.7	4.6	3	0.3
Humidity, %	55%	54%	58%	63%	62%	42%	31%	25%	22%	26%	35%	43%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	50°	47°	44°	45°	49°	55°	62°	66°	66°	61°	53°	48°
Feels like	47°	46°	43°	43°	48°	52°	60°	64°	63°	58°	51°	45°
Pressure, inHg	29.71	29.71	29.71	29.68	29.71	29.71	29.65	29.56	29.56	29.59	29.68	29.71
Wind, mph	0.7	1.4	1.7	1.8	1.6	2	3.7	4.9	6.3	5.1	1.7	3.1
Humidity, %	50%	55%	60%	58%	51%	42%	31%	26%	27%	34%	68%	87%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0.02 in	0.02 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	4.7 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	47°	47°	47°	46°	47°	48°	49°	50°	50°	49°	49°	49°
Feels like	47°	45°	44°	43°	44°	46°	48°	48°	49°	49°	48°	47°
Pressure, inHg	29.71	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77
Wind, mph	1.3	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1
Humidity, %	92%	79%	79%	79%	79%	79%	79%	79%	79%	79%	79%	79%
Precipitation	0.02 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in
Visibility	6.2 mi	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	45°	50°	48°	46°	45°	45°	45°	46°	47°	49°	51°	51°
Feels like	45°	48°	47°	46°	44°	43°	42°	42°	45°	47°	49°	49°
Pressure, inHg	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91
Wind, mph	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9
Humidity, %	87%	87%	87%	87%	87%	87%	87%	87%	87%	87%	87%	87%
Precipitation	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	57°	51°	48°	45°	48°	52°	55°	57°	58°	59°	58°	56°
Feels like	57°	49°	47°	45°	48°	51°	54°	55°	56°	56°	56°	53°
Pressure, inHg	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83
Wind, mph	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4
Humidity, %	54%	54%	54%	54%	54%	54%	54%	54%	54%	54%	54%	54%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 28 min

Sunrise — 07:22

Sunset — 18:50

Sunrise and sunset in local time

Waning crescent, 18%

Sunrise — —

Sunset — —

Boulder, WY climate by month

The annual average temperature in Boulder, WY is 37.4°. The warmest month is July (average high 77°), and the coldest is December (average low 7.1°). About 16.6 inches of precipitation fall per year, most of it in May (2.2 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	23°	7.1°	1.4 in	9	44.6° (1981)	-31.7° (1979)
February	25.9°	9.1°	1.2 in	8	47.3° (1988)	-21.6° (1985)
March	33.4°	15.6°	1.5 in	9	62.6° (2025)	-14.4° (1964)
April	42.4°	22.8°	1.7 in	10	70° (2025)	-2.6° (2008)
May	54.9°	32.2°	2.2 in	12	80.2° (2003)	5.7° (1990)
June	67.6°	42.1°	1.5 in	8	88.9° (2021)	25.3° (2019)
July	77°	50.4°	0.8 in	6	91.2° (2021)	32.2° (1968)
August	74.8°	49.6°	0.9 in	6	91.8° (2024)	32° (1992)
September	64.7°	41.5°	1.4 in	6	88.3° (2022)	2.3° (1965)
October	50.1°	30.3°	1.4 in	7	75° (2024)	-6.7° (2019)
November	34°	17.1°	1.4 in	8	57.2° (2014)	-19.8° (1976)
December	23.8°	7.1°	1.4 in	9	47.5° (2021)	-31.4° (1990)