Idaho Falls (United States of America) weather

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Forecast days

Today

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:59

Sunset: 18:21

Sunny changing to light showers by early evening.

M UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;
Thu 5 Mar

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 06:58

Sunset: 18:22

Light snow changing to overcast in the afternoon.

M UV

No pollution data.

No pollen data.

Thu 5 Mar

Maximum daytime temperature: 3 degrees Celsius; Minimum nighttime temperature: -2 degrees Celsius;
Fri 6 Mar

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 06:56

Sunset: 18:23

Sunny intervals.

M UV

No pollution data.

No pollen data.

Fri 6 Mar

Maximum daytime temperature: 6 degrees Celsius; Minimum nighttime temperature: -2 degrees Celsius;
Sat 7 Mar

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 06:54

Sunset: 18:25

Sunny intervals changing to partly cloudy by early evening.

M UV

No pollution data.

No pollen data.

Sat 7 Mar

Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius;
Sun 8 Mar

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 07:53

Sunset: 19:26

Partly cloudy changing to sunny intervals by lunchtime.

M UV

No pollution data.

No pollen data.

Sun 8 Mar

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Mon 9 Mar

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 07:51

Sunset: 19:27

Clear.

M UV

No pollution data.

No pollen data.

Mon 9 Mar

Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
Tue 10 Mar

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -5° Celsius;

Sunrise: 07:49

Sunset: 19:28

Clear changing to cloudy by lunchtime.

M UV

No pollution data.

No pollen data.

Tue 10 Mar

Maximum daytime temperature: 3 degrees Celsius; Minimum nighttime temperature: -5 degrees Celsius;

Sunny changing to light showers by early evening.

Sunrise: 06:59

Sunset: 18:21

M UV

No pollution data.

No pollen data.

7 day forecast for Idaho Falls

Today (4 March 2026)

Time	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	20%	60%	90%	70%	50%	30%
Temperature (°C)	1°	0°	0°	0°	-1°	-1°	-1°	1°	3°	7°	9°	11°	11°	12°	12°	12°	11°	10°	9°	8°	6°	5°	3°
Feels like temperature (°C)	-1°	-1°	-2°	-2°	-3°	-3°	-3°	-1°	2°	6°	7°	8°	9°	9°	9°	9°	9°	8°	6°	5°	3°	1°	-1°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	M	G
Humidity	86%	86%	86%	87%	86%	87%	86%	84%	75%	64%	53%	41%	40%	40%	40%	41%	43%	54%	58%	67%	81%	89%	90%
UV	-	-	-	-	-	-	-	1	1	3	4	3	3	3	2	1	-	-	-	-	-	-	-

Thursday (5 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	20%	10%	20%	30%	50%	60%	80%	90%	80%	80%	70%	60%	30%	40%	30%	30%	40%	30%	20%	10%	<5%	10%	<5%
Temperature (°C)	2°	2°	2°	2°	1°	1°	0°	0°	0°	0°	0°	0°	1°	1°	3°	3°	3°	3°	3°	2°	1°	2°	1°	1°
Feels like temperature (°C)	-3°	-3°	-3°	-4°	-4°	-5°	-5°	-5°	-6°	-6°	-5°	-4°	-3°	-2°	0°	-1°	0°	0°	0°	0°	-1°	-1°	-2°	-2°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	M	G	G	G	G	G	M	P	VP	VP	VP	P	M	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	88%	85%	84%	84%	85%	86%	89%	94%	100%	100%	100%	96%	92%	87%	76%	78%	77%	71%	72%	76%	81%	75%	78%	72%
UV	-	-	-	-	-	-	-	-	1	1	1	2	2	4	2	1	1	-	-	-	-	-	-	-

Friday (6 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	0°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	1°	2°	3°	4°	5°	5°	6°	6°	5°	4°	3°	2°	1°	0°	0°
Feels like temperature (°C)	-3°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-4°	-3°	-2°	-1°	0°	2°	3°	3°	3°	3°	2°	0°	-1°	-1°	-2°	-3°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	72%	73%	73%	71%	70%	72%	70%	72%	68%	61%	53%	46%	44%	43%	43%	42%	42%	42%	47%	57%	64%	70%	77%	76%
UV	-	-	-	-	-	-	-	-	1	2	3	4	4	3	3	1	1	1	-	-	-	-	-	-

Saturday (7 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	0°	1°	2°	3°	5°	6°	6°	7°	7°	7°	6°	5°	5°	5°	4°	4°
Feels like temperature (°C)	-4°	-4°	-4°	-4°	-5°	-4°	-4°	-4°	-3°	-3°	-1°	0°	1°	2°	3°	4°	4°	4°	3°	3°	2°	2°	2°	1°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	77%	76%	77%	77%	76%	78%	79%	80%	75%	71%	65%	60%	56%	53%	51%	51%	52%	55%	60%	67%	70%	73%	74%	75%
UV	-	-	-	-	-	-	-	-	1	2	3	4	4	4	3	2	1	1	-	-	-	-	-	-

Sunday (8 March 2026)

Time	00:00	01:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	4°	4°	3°	3°	3°	3°	3°	4°	5°	6°	8°	9°	10°	11°	12°	12°	12°	9°
Feels like temperature (°C)	1°	1°	1°	1°	1°	1°	0°	1°	2°	3°	4°	5°	6°	7°	8°	9°	9°	9°	6°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	78%	82%	83%	83%	84%	85%	86%	86%	83%	77%	74%	66%	64%	58%	55%	53%	51%	53%	62%
UV	-	-	-	-	-	-	-	-	1	1	2	3	3	4	3	2	1	-	-

Monday (9 March 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	10%	<5%	<5%	<5%	<5%	10%
Temperature (°C)	8°	7°	6°	6°	11°	12°	11°	8°
Feels like temperature (°C)	5°	3°	2°	2°	7°	8°	8°	5°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	66%	68%	74%	73%	54%	43%	43%	53%
UV	-	-	-	1	4	3	1	-

Tuesday (10 March 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	10%	10%	10%	<5%	<5%
Temperature (°C)	6°	4°	1°	0°	2°	3°	2°	0°
Feels like temperature (°C)	2°	-1°	-4°	-5°	-3°	-2°	-3°	-5°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	63%	64%	63%	59%	37%	26%	27%	41%
UV	-	-	-	1	4	3	1	-

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Forecast

Forecast for 2am (UTC-7) Wednesday

Updated 06:23 (UTC) on Wed 4 Mar 2026

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Idaho Falls (United States of America) weather

Find a forecast

Forecast days

Today

Today

Thu 5 Mar

Thu 5 Mar

Fri 6 Mar

Fri 6 Mar

Sat 7 Mar

Sat 7 Mar

Sun 8 Mar

Sun 8 Mar

Mon 9 Mar

Mon 9 Mar

Tue 10 Mar

Tue 10 Mar

7 day forecast for Idaho Falls

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