ASHTON, ID 83420 Weather Forecast & Current Conditions

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REXBURG, ID
Current Weather

1:53 AM MDT JUN 9, 2026
Broken Clouds
61°F
Feels Like: 59°F
Dewpoint: 36°F
Rel. Hum.: 39%
Visibility: 10 miles
Wind: SSW at 13 mph, gusts to 21
Pressure: 29.85 inches
Last 72 hours

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ASHTON, ID 83420
Weather Forecast

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Snow Depth pages
TODAY
Rain and a slight chance of thunderstorms in the morning...then partly sunny with a chance of showers and thunderstorms in the afternoon. Breezy. Highs 58 to 65.
TONIGHT
Partly cloudy. Breezy, colder. Lows 33 to 40.
WEDNESDAY
Mostly sunny in the morning...then mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the afternoon. Breezy. Highs 54 to 61.
WEDNESDAY NIGHT
Mostly clear. Lows 28 to 35.
THURSDAY
Sunny, warmer. Highs 60 to 67.
THURSDAY NIGHT AND FRIDAY
Clear. Lows 33 to 41. Highs 70 to 77.
FRIDAY NIGHT AND SATURDAY
Clear. Lows 39 to 46. Highs 71 to 78.
SATURDAY NIGHT THROUGH MONDAY
Mostly clear. Lows 39 to 46. Highs 71 to 78.

Visible Weather Satellite
ASHTON, ID 83420
Infrared Weather Satellite
ASHTON, ID 83420
NEXRAD Weather Radar
ASHTON, ID 83420

REXBURG, ID 3 hourly weather forecast

weather forecast created  7:00 PM CDT  6/ 8/2026
Tuesday
9 JUN 2026
ASHTON, ID 83420 weather forecast Day 1, 0 hours 12 AM 63° 62° Mostly Cloudy 45%
RAIN
<.01 in
0% Thunder
( 4% severe)
S   10 32% 33°
Low 49° ASHTON, ID 83420 weather forecast Day 1, 3 hours 3 AM 57° 54° Mostly Cloudy SSW   14 47% 37°
High 67° ASHTON, ID 83420 weather forecast Day 1, 6 hours 6 AM 50° 45° Mostly Cloudy 71%
RAIN
.01–.1 in
0% Thunder
( 14% severe)
SSW   15 80% 44°

Mostly Cloudy

Rain Likely


Breezy
ASHTON, ID 83420 weather forecast Day 1, 9 hours 9 AM 52° 46° Mostly Cloudy SSW   18 80% 46°
ASHTON, ID 83420 weather forecast Day 1, 12 hours 12 PM 59° 55° Mostly Cloudy 19%
RAIN
.01–.1 in
0% Thunder
( 31% severe)
SSW   22 57% 44°
ASHTON, ID 83420 weather forecast Day 1, 15 hours 3 PM 64° 62° Partly Cloudy SW   24 37% 37°
ASHTON, ID 83420 weather forecast Day 1, 18 hours 6 PM 64° 62° Partly Cloudy 4%

0% Thunder
( 8% severe)
SW   24 28% 30°
ASHTON, ID 83420 weather forecast Day 1, 21 hours 9 PM 59° 56° Partly Cloudy SW   18 30% 28°
Wednesday
10 JUN 2026
ASHTON, ID 83420 weather forecast Day 2, 0 hours 12 AM 50° 47° Partly Cloudy 3%

0% Thunder
( 1% severe)
SSW   7 48% 31°
Low 39° ASHTON, ID 83420 weather forecast Day 2, 3 hours 3 AM 42° 38° Clear S   6 67% 32°
High 63° ASHTON, ID 83420 weather forecast Day 2, 6 hours 6 AM 39° 32° Clear 5%

0% Thunder
( 2% severe)
S   10 76% 32°

Increasing Clouds




Breezy
ASHTON, ID 83420 weather forecast Day 2, 9 hours 9 AM 50° 44° Clear SW   20 50% 32°
ASHTON, ID 83420 weather forecast Day 2, 12 hours 12 PM 57° 52° Partly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 12% severe)
SW   22 33% 28°
ASHTON, ID 83420 weather forecast Day 2, 15 hours 3 PM 58° 54° Mostly Cloudy W   18 29% 26°
ASHTON, ID 83420 weather forecast Day 2, 18 hours 6 PM 59° 56° Mostly Cloudy 2%

0% Thunder
( 4% severe)
WNW   14 28% 26°
ASHTON, ID 83420 weather forecast Day 2, 21 hours 9 PM 53° 50° Partly Cloudy NW   9 38% 28°

REXBURG, ID extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 37° Low 41° Low 47° Low 45° Low 43°
High 69° High 77° High 76° High 75° High 75°
ASHTON, ID 83420 weather forecast Day 3 ASHTON, ID 83420 weather forecast Day 4 ASHTON, ID 83420 weather forecast Day 5 ASHTON, ID 83420 weather forecast Day 6 ASHTON, ID 83420 weather forecast Day 7
Partly Cloudy
12% Rain
Clear
4% Rain
Partly Cloudy
7% Rain
Partly Cloudy
6% Rain
Partly Cloudy
12% Rain
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