As of 06:09 MDT

Weather in Casto, ID

31°

Casto, Wednesday, 7 October, 06:09

Clear. Feels like 31°. High 71°, low 30°.

Pressure30.18 inHg

Wind1.5 mph S

Humidity64%

Visibility6.2 mi

Dew point22°

Wed, 07October

71°/30°

Thu, 08October

70°/30°

Fri, 09October

62°/38°

Sat, 10October

40°/27°

Sun, 11October

36°/27°

Mon, 12October

44°/20°

Tue, 13October

55°/41°

	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	67°	40°	35°	30°	31°	43°	60°	69°	70°	66°	51°	44°
Feels like	67°	40°	35°	30°	31°	43°	57°	67°	68°	64°	48°	44°
Pressure, inHg	30.09	30.09	30.09	30.09	30.18	30.18	30.12	30.06	30.00	30.03	30.03	30.09
Wind, mph	2.6	2.6	2.6	2.6	0.4	0.3	1.3	2.2	2.6	1.8	1	0.9
Humidity, %	24%	24%	24%	24%	65%	47%	28%	22%	22%	26%	40%	49%
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

	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	40°	38°	34°	30°	31°	47°	60°	69°	69°	66°	48°	42°
Feels like	40°	38°	34°	30°	31°	47°	57°	66°	67°	63°	47°	39°
Pressure, inHg	30.09	30.09	30.12	30.12	30.12	30.12	30.06	30.00	29.94	29.94	29.94	29.94
Wind, mph	0.7	0.5	0.5	0.5	0.5	0.2	1.3	2.6	3.5	2.6	1.6	2.1
Humidity, %	53%	56%	60%	64%	68%	40%	30%	24%	23%	28%	43%	55%
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	40°	39°	38°	38°	39°	53°	60°	62°	60°	55°	45°	41°
Feels like	37°	35°	34°	34°	35°	50°	57°	59°	57°	52°	44°	38°
Pressure, inHg	29.91	29.88	29.85	29.83	29.80	29.74	29.65	29.62	29.56	29.56	29.56	29.56
Wind, mph	2	2.1	2.3	2.4	2.4	1.6	5.1	6.1	6.1	4.3	1.6	2
Humidity, %	59%	60%	62%	62%	60%	36%	27%	26%	28%	33%	48%	56%
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	39°	37°	35°	32°	31°	39°	40°	36°	34°	32°	29°	27°
Feels like	35°	34°	35°	32°	31°	39°	36°	32°	31°	32°	29°	27°
Pressure, inHg	29.53	29.53	29.56	29.56	29.56	29.59	29.56	29.62	29.65	29.68	29.71	29.74
Wind, mph	2.2	1.9	1.2	0.9	1.1	1	2.5	2.2	1.4	0.3	0.4	0.4
Humidity, %	59%	62%	69%	76%	81%	67%	63%	78%	88%	91%	96%	98%
Precipitation	0 in	0 in	0 in	0 in	0 in	0.01 in	0 in	0.02 in	0.01 in	0.01 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	5.2 mi	4.7 mi	5.8 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	28°	28°	28°	27°	29°	30°	31°	33°	34°	35°	35°	33°
Feels like	28°	28°	28°	27°	27°	27°	27°	28°	29°	30°	29°	28°
Pressure, inHg	29.77	29.80	29.83	29.83	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.85
Wind, mph	0.3	0.4	0.7	0.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9
Humidity, %	98%	98%	97%	97%	79%	79%	79%	79%	79%	79%	79%	79%
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	—	—	—	—	—	—	—	—

	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	35°	37°	29°	20°	24°	29°	33°	37°	40°	43°	44°	43°
Feels like	35°	35°	28°	20°	23°	27°	30°	34°	38°	41°	43°	41°
Pressure, inHg	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97
Wind, mph	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8
Humidity, %	68%	68%	68%	68%	68%	68%	68%	68%	68%	68%	68%	68%
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	—	—	—	—	—	—	—	—	—	—	—	—

	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	55°	42°	43°	44°	47°	50°	53°	54°	52°	51°	49°	46°
Feels like	55°	37°	40°	43°	46°	48°	51°	52°	50°	48°	46°	42°
Pressure, inHg	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77	29.77
Wind, mph	6.7	6.7	6.7	6.7	6.7	6.7	6.7	6.7	6.7	6.7	6.7	6.7
Humidity, %	55%	55%	55%	55%	55%	55%	55%	55%	55%	55%	55%	55%
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 25 min

Sunrise — 07:44

Sunset — 19:09

Sunrise and sunset in local time

Waning crescent, 16%

Sunrise — —

Sunset — —

Casto, ID climate by month

The annual average temperature in Casto, ID is 41.2°. The warmest month is July (average high 78.2°), and the coldest is December (average low 13.4°). About 24.5 inches of precipitation fall per year, most of it in December (2.6 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	31.2°	15.3°	2.4 in	11	53.8° (2024)	-29° (1979)
February	34.4°	17.5°	2.0 in	11	58.3° (1977)	-20.7° (1989)
March	39.9°	22.4°	2.4 in	12	62.1° (2004)	-6.3° (1977)
April	45.5°	27.4°	2.4 in	13	70° (1977)	5.9° (2024)
May	54.4°	34.2°	2.4 in	13	81.9° (2025)	10.9° (1990)
June	66.7°	42.5°	2.3 in	11	92.3° (2015)	16.3° (2001)
July	78.2°	51.6°	1.3 in	7	95° (2002)	34° (1983)
August	77°	50.7°	1.3 in	7	94.3° (2018)	31.6° (1968)
September	67.5°	43.1°	1.6 in	8	90.3° (2017)	8.8° (1978)
October	53.2°	33.1°	1.6 in	8	82.2° (2010)	-8.5° (1970)
November	38.8°	19.3°	2.2 in	11	63.7° (2020)	-21.5° (1993)
December	30.5°	13.4°	2.6 in	12	53.6° (2025)	-33.9° (1990)