LAMONT, ID 83420 Weather Forecast & Current Conditions

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REXBURG, ID
Current Weather

9:53 PM MDT JUN 8, 2026
Clear
64°F
Feels Like: 64°F
Dewpoint: 34°F
Rel. Hum.: 33%
Visibility: 10 miles
Wind: E at 6 mph
Pressure: 29.79 inches
Last 72 hours

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LAMONT, ID 83420
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Cloudy. A chance of rain after midnight. Lows 42 to 49.
TUESDAY
Rain likely and a slight chance of thunderstorms in the morning...then a chance of showers and thunderstorms in the afternoon. Windy. Highs 57 to 64. Southwest winds around 30 mph in the afternoon.
TUESDAY NIGHT
Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Breezy, colder. Lows 34 to 41.
WEDNESDAY
Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Breezy. Highs 57 to 64.
WEDNESDAY NIGHT
Mostly clear. Lows 31 to 38.
THURSDAY THROUGH SATURDAY
Clear. Highs 65 to 75. Lows 35 to 44.
SATURDAY NIGHT THROUGH MONDAY
Mostly clear. Lows 37 to 44. Highs 68 to 77.

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

REXBURG, ID 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/ 8/2026
Monday
8 JUN 2026
LAMONT, ID 83420 weather forecast Day 1, 12 hours 12 PM 61° 62° Mostly Cloudy 1%

0% Thunder
( 4% severe)
SSW   3 23% 23°
High 72° LAMONT, ID 83420 weather forecast Day 1, 15 hours 3 PM 68° 68° Mostly Cloudy SW   3 20% 26°
Mostly Cloudy



LAMONT, ID 83420 weather forecast Day 1, 18 hours 6 PM 71° 71° Mostly Cloudy 5%

0% Thunder
( 3% severe)
SW   5 22% 30°
LAMONT, ID 83420 weather forecast Day 1, 21 hours 9 PM 65° 65° Mostly Cloudy SE   8 31% 34°
Tuesday
9 JUN 2026
LAMONT, ID 83420 weather forecast Day 2, 0 hours 12 AM 61° 60° Mostly Cloudy 40%
RAIN
<.01 in
0% Thunder
( 3% severe)
SSW   10 36% 34°
Low 48° LAMONT, ID 83420 weather forecast Day 2, 3 hours 3 AM 55° 51° Mostly Cloudy SSW   15 53% 38°
High 66° LAMONT, ID 83420 weather forecast Day 2, 6 hours 6 AM 49° 43° Mostly Cloudy 56%
RAIN
.01–.1 in
0% Thunder
( 17% severe)
SSW   16 80% 43°

Mostly Cloudy

Rain Likely


Breezy
LAMONT, ID 83420 weather forecast Day 2, 9 hours 9 AM 51° 45° Mostly Cloudy SSW   18 83% 46°
LAMONT, ID 83420 weather forecast Day 2, 12 hours 12 PM 58° 54° Mostly Cloudy 30%
RAIN
.01–.1 in
0% Thunder
( 30% severe)
SSW   22 60% 44°
LAMONT, ID 83420 weather forecast Day 2, 15 hours 3 PM 63° 60° Partly Cloudy SW   25 39% 38°
LAMONT, ID 83420 weather forecast Day 2, 18 hours 6 PM 63° 60° Partly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 9% severe)
SW   23 31% 32°
LAMONT, ID 83420 weather forecast Day 2, 21 hours 9 PM 58° 54° Partly Cloudy SW   17 34% 30°
Wednesday
10 JUN 2026
LAMONT, ID 83420 weather forecast Day 3, 0 hours 12 AM 49° 47° Partly Cloudy 3%

0% Thunder
( 1% severe)
SSW   6 58% 35°
Low 39° LAMONT, ID 83420 weather forecast Day 3, 3 hours 3 AM 43° 41° Clear S   3 76% 36°
High 65° LAMONT, ID 83420 weather forecast Day 3, 6 hours 6 AM 39° 34° Clear 6%

0% Thunder
( 2% severe)
S   7 85% 35°

Partly Cloudy



LAMONT, ID 83420 weather forecast Day 3, 9 hours 9 AM 49° 43° Clear SW   16 58% 35°
LAMONT, ID 83420 weather forecast Day 3, 15 hours 12 PM 57° 53° Partly Cloudy 5%

0% Thunder
( 13% severe)
SW   20 34% 29°
LAMONT, ID 83420 weather forecast Day 3, 18 hours 3 PM 61° 58° Partly Cloudy W   20 26% 26°
LAMONT, ID 83420 weather forecast Day 3, 21 hours 6 PM 62° 60° Partly Cloudy     W   18 25% 26°

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 46° Low 45° Low 41°
High 69° High 78° High 80° High 72° High 75°
LAMONT, ID 83420 weather forecast Day 4 LAMONT, ID 83420 weather forecast Day 5 LAMONT, ID 83420 weather forecast Day 6 LAMONT, ID 83420 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
8% Rain
Clear
5% Rain
Partly Cloudy
7% Rain
Partly Cloudy
13% Rain
Clear
17% Rain
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