IDAHO FALLS, ID 83415 Weather Forecast & Current Conditions

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IDAHO FALLS, ID
Current Weather

7:53 PM MST JAN 28, 2026
Overcast
30°F
Feels Like: 19°F
Dewpoint: 28°F
Rel. Hum.: 92%
Visibility: 10 miles
Wind: SSW at 14 mph
Pressure: 30.35 inches
Last 72 hours

Local Area Snow Depth

Idaho Current Weather

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IDAHO FALLS, ID 83415
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Increasing clouds. Patchy fog through the night. Lows 14 to 23. Southwest winds up to 10 mph.
THURSDAY
Mostly cloudy. Patchy fog in the morning. Highs 29 to 36. Light and variable winds...becoming south up to 10 mph in the afternoon.
THURSDAY NIGHT
Mostly cloudy. Lows 15 to 25. Light and variable winds.
FRIDAY
Mostly cloudy. Highs 33 to 40. Light and variable winds.
FRIDAY NIGHT
Mostly cloudy. Lows 18 to 26. Light and variable winds.
SATURDAY THROUGH MONDAY
Mostly cloudy. Highs 37 to 47. Lows 21 to 30.
MONDAY NIGHT
Partly cloudy. Lows 20 to 27.
TUESDAY
Partly sunny. Highs 36 to 43.
TUESDAY NIGHT AND WEDNESDAY
Mostly clear. Lows 17 to 24. Highs 36 to 43.

Visible Weather Satellite
IDAHO FALLS, ID 83415
Infrared Weather Satellite
IDAHO FALLS, ID 83415
NEXRAD Weather Radar
IDAHO FALLS, ID 83415

IDAHO FALLS, ID 3 hourly weather forecast

weather forecast created  6:00 AM CST  1/28/2026
Wednesday
28 JAN 2026
IDAHO FALLS, ID 83415 weather forecast Day 1, 12 hours 11 AM 27° 23° Mostly Cloudy 41%
SNOW
2.5–5 in
0% Thunder
( 1% severe)
WNW   3 60% 16°
High 32° IDAHO FALLS, ID 83415 weather forecast Day 1, 15 hours 2 PM 31° 23° Overcast SW   9 61% 20°
Mostly Cloudy

Chance of Snow

IDAHO FALLS, ID 83415 weather forecast Day 1, 18 hours 5 PM 31° 24° Mostly Cloudy 4%

0% Thunder
( 0% severe)
SSW   8 77% 25°
IDAHO FALLS, ID 83415 weather forecast Day 1, 21 hours 8 PM 28° 22° Mostly Cloudy SSW   6 92% 26°
Thursday
29 JAN 2026
IDAHO FALLS, ID 83415 weather forecast Day 2, 0 hours 11 PM 26° 20° Mostly Cloudy 1%

0% Thunder
( 0% severe)
SSW   5 96% 25°
Low 21° IDAHO FALLS, ID 83415 weather forecast Day 2, 3 hours 2 AM 26° 22° Mostly Cloudy SSW   3 96% 25°
High 34° IDAHO FALLS, ID 83415 weather forecast Day 2, 6 hours 5 AM 25° 21° Mostly Cloudy 1%

0% Thunder
( 0% severe)
SSW   3 91% 23°

Mostly Cloudy



IDAHO FALLS, ID 83415 weather forecast Day 2, 9 hours 8 AM 24° 20° Mostly Cloudy SW   3 96% 23°
IDAHO FALLS, ID 83415 weather forecast Day 2, 12 hours 11 AM 28° 25° Mostly Cloudy 4%

0% Thunder
( 1% severe)
SSW   2 88% 25°
IDAHO FALLS, ID 83415 weather forecast Day 2, 15 hours 2 PM 32° 27° Mostly Cloudy SW   5 78% 26°
IDAHO FALLS, ID 83415 weather forecast Day 2, 18 hours 5 PM 33° 30° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SSW   3 78% 27°
IDAHO FALLS, ID 83415 weather forecast Day 2, 21 hours 8 PM 29° 26° Mostly Cloudy N   1 88% 26°
Friday
30 JAN 2026
IDAHO FALLS, ID 83415 weather forecast Day 3, 0 hours 11 PM 27° 24° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNE   1 92% 25°
Low 21° IDAHO FALLS, ID 83415 weather forecast Day 3, 3 hours 2 AM 25° 21° Mostly Cloudy NNE   1 96% 24°
High 37° IDAHO FALLS, ID 83415 weather forecast Day 3, 6 hours 5 AM 24° 20° Mostly Cloudy 1%

0% Thunder
( 0% severe)
N   2 96% 23°

Mostly Cloudy



IDAHO FALLS, ID 83415 weather forecast Day 3, 9 hours 8 AM 24° 20° Mostly Cloudy NE   2 91% 22°
IDAHO FALLS, ID 83415 weather forecast Day 3, 15 hours 11 AM 30° 27° Mostly Cloudy 2%

0% Thunder
( 1% severe)
N   1 84% 26°
IDAHO FALLS, ID 83415 weather forecast Day 3, 18 hours 2 PM 35° 33° Mostly Cloudy W   2 75% 28°
IDAHO FALLS, ID 83415 weather forecast Day 3, 21 hours 5 PM 36° 33° Mostly Cloudy     NNE   3 75% 29°

IDAHO FALLS, ID extended weather forecast

Saturday
31 JAN 2026
Sunday
1 FEB 2026
Monday
2 FEB 2026
Tuesday
3 FEB 2026
Wednesday
4 FEB 2026
Low 23° Low 18° Low 21° Low 23° Low 14°
High 39° High 41° High 42° High 35° High 35°
IDAHO FALLS, ID 83415 weather forecast Day 4 IDAHO FALLS, ID 83415 weather forecast Day 5 IDAHO FALLS, ID 83415 weather forecast Day 6 IDAHO FALLS, ID 83415 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
11% Snow
Partly Cloudy
6% Snow
Overcast
14% Snow
Overcast
26% Snow
Overcast
17% Snow
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