Idaho Falls (United States of America) weather

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Forecast days

Today

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 07:05

Sunset: 18:17

Overcast changing to drizzle by lunchtime.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 8 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius;
Mon 2 Mar

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 07:03

Sunset: 18:18

Light rain changing to cloudy by nighttime.

M UV

No pollution data.

No pollen data.

Mon 2 Mar

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

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 07:01

Sunset: 18:20

Overcast changing to sunny intervals by lunchtime.

M UV

No pollution data.

No pollen data.

Tue 3 Mar

Maximum daytime temperature: 9 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
Wed 4 Mar

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

Sunrise: 06:59

Sunset: 18:21

Sunny changing to cloudy in the afternoon.

M UV

No pollution data.

No pollen data.

Wed 4 Mar

Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Thu 5 Mar

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 06:58

Sunset: 18:22

Overcast.

M UV

No pollution data.

No pollen data.

Thu 5 Mar

Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
Fri 6 Mar

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 06:56

Sunset: 18:23

Sunny intervals changing to cloudy by late morning.

M UV

No pollution data.

No pollen data.

Fri 6 Mar

Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
Sat 7 Mar

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 06:54

Sunset: 18:25

Sunny intervals changing to partly cloudy in the afternoon.

M UV

No pollution data.

No pollen data.

Sat 7 Mar

Maximum daytime temperature: 8 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius;

Overcast changing to drizzle by lunchtime.

Sunrise: 07:05

Sunset: 18:17

L UV

No pollution data.

No pollen data.

7 day forecast for Idaho Falls

Today (1 March 2026)

Time	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%	10%	10%	10%	10%	10%	10%	10%	10%	20%	30%	50%	50%	50%	50%	50%	40%	30%	20%	10%	10%	10%
Temperature (°C)	4°	4°	4°	4°	4°	4°	5°	6°	7°	8°	8°	8°	8°	8°	7°	7°	7°	7°	6°	6°	6°	6°
Feels like temperature (°C)	3°	3°	3°	3°	3°	3°	4°	5°	6°	7°	6°	6°	6°	6°	5°	5°	6°	5°	5°	6°	5°	5°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	M	M	M	G	M	G	G	G	G	G
Humidity	78%	81%	84%	85%	86%	86%	86%	77%	74%	70%	75%	76%	83%	82%	84%	88%	92%	92%	93%	94%	94%	95%
UV	-	-	-	-	-	-	1	1	2	1	2	1	1	1	1	-	-	-	-	-	-	-

Monday (2 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	10%	20%	30%	40%	50%	50%	50%	60%	50%	60%	60%	60%	70%	60%	60%	50%	50%	50%	60%	50%	50%	40%	20%	20%
Temperature (°C)	6°	6°	5°	5°	5°	5°	5°	5°	5°	6°	6°	6°	7°	7°	7°	7°	7°	7°	6°	6°	5°	5°	5°	4°
Feels like temperature (°C)	5°	5°	4°	4°	4°	4°	4°	4°	4°	5°	6°	5°	5°	5°	5°	6°	5°	5°	4°	4°	3°	3°	3°	2°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	G	G	G	G	M	M	M	M	M	M	M	M	G	G	G	G	G	G	G	G	G	G	M	G
Humidity	95%	95%	96%	96%	97%	97%	97%	97%	96%	94%	91%	89%	88%	85%	84%	83%	83%	83%	86%	91%	93%	93%	94%	95%
UV	-	-	-	-	-	-	-	-	1	1	1	1	2	1	1	1	1	-	-	-	-	-	-	-

Tuesday (3 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	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	4°	4°	4°	3°	3°	3°	3°	3°	4°	4°	5°	6°	7°	8°	9°	9°	9°	8°	6°	5°	4°	3°	3°
Feels like temperature (°C)	2°	2°	2°	1°	1°	1°	1°	0°	1°	1°	3°	4°	5°	6°	7°	8°	8°	8°	7°	5°	4°	3°	2°	2°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	95%	96%	96%	97%	97%	97%	96%	96%	94%	91%	86%	79%	73%	69%	61%	58%	54%	55%	67%	81%	85%	87%	88%	89%
UV	-	-	-	-	-	-	-	-	1	1	2	3	3	3	3	2	1	-	-	-	-	-	-	-

Wednesday (4 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%	10%	20%	30%	30%	40%	30%	20%	20%	10%	10%
Temperature (°C)	2°	2°	1°	1°	0°	0°	0°	0°	2°	4°	8°	10°	11°	12°	12°	12°	12°	10°	8°	7°	6°	5°	4°	4°
Feels like temperature (°C)	1°	0°	-1°	-1°	-2°	-2°	-2°	-2°	0°	3°	6°	8°	9°	9°	10°	9°	9°	8°	5°	3°	2°	1°	1°	0°
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	90%	89%	90%	89%	88%	88%	90%	90%	84%	72%	59%	51%	42%	41%	41%	43%	45%	48%	64%	72%	77%	79%	81%	83%
UV	-	-	-	-	-	-	-	-	1	1	2	3	4	3	2	1	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	20:00	23:00
Weather symbols
Chance of precipitation	20%	30%	40%	40%	40%	30%	30%	20%	20%	10%	10%	10%	20%	20%	30%	10%	10%	20%	10%	<5%
Temperature (°C)	4°	3°	3°	2°	2°	2°	2°	1°	1°	2°	3°	4°	5°	5°	7°	6°	6°	6°	3°	2°
Feels like temperature (°C)	-1°	-1°	-1°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	0°	2°	3°	4°	4°	3°	3°	0°	-1°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Visibility (description)	VG	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	84%	86%	86%	87%	87%	87%	87%	88%	86%	81%	73%	66%	56%	50%	45%	44%	44%	45%	65%	69%
UV	-	-	-	-	-	-	-	-	1	1	2	3	3	4	2	1	1	-	-	-

Friday (6 March 2026)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	<5%	10%	<5%	10%	<5%	<5%	<5%	<5%
Temperature (°C)	0°	-1°	0°	3°	6°	6°	3°	1°
Feels like temperature (°C)	-3°	-4°	-4°	0°	3°	4°	1°	-2°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	75%	81%	76%	56%	41%	41%	65%	74%
UV	-	-	1	3	2	1	-	-

Saturday (7 March 2026)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	10%	10%	10%	10%
Temperature (°C)	-1°	-1°	1°	5°	7°	8°	5°	4°
Feels like temperature (°C)	-4°	-4°	-2°	1°	4°	5°	2°	0°
Wind direction and speed (mph)	–	–	–	–	–	–	–	–
Wind gust (mph)	–	–	–	–	–	–	–	–
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	77%	81%	75%	57%	46%	50%	68%	75%
UV	-	-	1	4	3	1	-	-

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Forecast

Forecast for 3am (UTC-7) Sunday

Updated 06:19 (UTC) on Sun 1 Mar 2026

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Idaho Falls (United States of America) weather

Find a forecast

Forecast days

Today

Today

Mon 2 Mar

Mon 2 Mar

Tue 3 Mar

Tue 3 Mar

Wed 4 Mar

Wed 4 Mar

Thu 5 Mar

Thu 5 Mar

Fri 6 Mar

Fri 6 Mar

Sat 7 Mar

Sat 7 Mar

7 day forecast for Idaho Falls

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