SAINT ANTHONY, ID 83445 Weather Forecast & Current Conditions

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REXBURG, ID
Current Weather

9:53 AM MDT MAY 30, 2026
Overcast
Light Rain
48°F
Feels Like: 43°F
Dewpoint: 46°F
Rel. Hum.: 93%
Visibility: 7 miles
Wind: SSW at 12 mph
Pressure: 29.95 inches
Last 72 hours

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SAINT ANTHONY, ID 83445
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
A chance of rain in the morning...then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 55 to 65. Southwest winds 10 to 15 mph.
TONIGHT
Rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Lows 39 to 46. West winds up to 10 mph.
SUNDAY
Mostly cloudy with a chance of rain in the morning... Then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs 59 to 68. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent.
SUNDAY NIGHT
Mostly clear. Lows 36 to 43. South winds around 10 mph.
MONDAY
Sunny. Highs 64 to 72. Southeast winds up to 10 mph.
MONDAY NIGHT THROUGH TUESDAY NIGHT
Mostly clear. Lows 38 to 48. Highs 69 to 78.
WEDNESDAY
Mostly sunny. Highs 74 to 82.
WEDNESDAY NIGHT
Mostly cloudy. Lows 43 to 52.
THURSDAY THROUGH FRIDAY
Mostly clear. Highs 73 to 83. Lows 42 to 50.

Visible Weather Satellite
SAINT ANTHONY, ID 83445
Infrared Weather Satellite
SAINT ANTHONY, ID 83445
NEXRAD Weather Radar
SAINT ANTHONY, ID 83445

REXBURG, ID 3 hourly weather forecast

weather forecast created  7:00 AM CDT  5/30/2026
Saturday
30 MAY 2026
SAINT ANTHONY, ID 83445 weather forecast Day 1, 12 hours 12 PM 52° 48° Mostly Cloudy 93%
RAIN
***
0% Thunder
( 31% severe)
SSW   12 77% 45°
High 54° SAINT ANTHONY, ID 83445 weather forecast Day 1, 15 hours 3 PM 53° 50° Mostly Cloudy S   10 90% 50°
Mostly Cloudy

Rain

SAINT ANTHONY, ID 83445 weather forecast Day 1, 18 hours 6 PM 52° 49° Mostly Cloudy 93%
RAIN
***
0% Thunder
( 25% severe)
SSW   9 89% 49°
SAINT ANTHONY, ID 83445 weather forecast Day 1, 21 hours 9 PM 52° 50° Mostly Cloudy SW   6 83% 47°
Sunday
31 MAY 2026
SAINT ANTHONY, ID 83445 weather forecast Day 2, 0 hours 12 AM 50° 49° Mostly Cloudy 81%
RAIN
***
0% Thunder
( 10% severe)
WSW   3 86% 46°
Low 43° SAINT ANTHONY, ID 83445 weather forecast Day 2, 3 hours 3 AM 48° 46° Mostly Cloudy WSW   5 93% 46°
High 63° SAINT ANTHONY, ID 83445 weather forecast Day 2, 6 hours 6 AM 45° 43° Mostly Cloudy 38%
RAIN
.01–.1 in
0% Thunder
( 7% severe)
SSW   5 100% 45°

Mostly Cloudy

Chance of Rain

SAINT ANTHONY, ID 83445 weather forecast Day 2, 9 hours 9 AM 48° 44° Mostly Cloudy SSW   8 86% 44°
SAINT ANTHONY, ID 83445 weather forecast Day 2, 12 hours 12 PM 54° 51° Mostly Cloudy 24%
RAIN
<.01 in
0% Thunder
( 26% severe)
SW   9 66% 43°
SAINT ANTHONY, ID 83445 weather forecast Day 2, 15 hours 3 PM 60° 59° Partly Cloudy SW   9 55% 44°
SAINT ANTHONY, ID 83445 weather forecast Day 2, 18 hours 6 PM 61° 60° Partly Cloudy 8%

0% Thunder
( 17% severe)
SW   8 46% 40°
SAINT ANTHONY, ID 83445 weather forecast Day 2, 21 hours 9 PM 54° 52° Partly Cloudy SE   7 55% 38°
Monday
1 JUN 2026
SAINT ANTHONY, ID 83445 weather forecast Day 3, 0 hours 12 AM 47° 45° Clear 1%

0% Thunder
( 1% severe)
ESE   5 65% 36°
Low 38° SAINT ANTHONY, ID 83445 weather forecast Day 3, 3 hours 3 AM 42° 39° Partly Cloudy ESE   5 73% 34°
High 68° SAINT ANTHONY, ID 83445 weather forecast Day 3, 6 hours 6 AM 38° 36° Partly Cloudy 0%

0% Thunder
( 2% severe)
E   3 82% 33°

Partly Cloudy



SAINT ANTHONY, ID 83445 weather forecast Day 3, 9 hours 9 AM 50° 50° Partly Cloudy   CALM 61% 37°
SAINT ANTHONY, ID 83445 weather forecast Day 3, 15 hours 12 PM 61° 60° Partly Cloudy 1%

0% Thunder
( 16% severe)
SSW   7 39% 36°
SAINT ANTHONY, ID 83445 weather forecast Day 3, 18 hours 3 PM 65° 65° Clear SW   9 33% 35°
SAINT ANTHONY, ID 83445 weather forecast Day 3, 21 hours 6 PM 66° 66° Partly Cloudy     SW   9 29% 33°

REXBURG, ID extended weather forecast

Tuesday
2 JUN 2026
Wednesday
3 JUN 2026
Thursday
4 JUN 2026
Friday
5 JUN 2026
Saturday
6 JUN 2026
Low 44° Low 46° Low 49° Low 47° Low 47°
High 78° High 80° High 71° High 81° High 82°
SAINT ANTHONY, ID 83445 weather forecast Day 4 SAINT ANTHONY, ID 83445 weather forecast Day 5 SAINT ANTHONY, ID 83445 weather forecast Day 6 SAINT ANTHONY, ID 83445 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
14% Rain
Mostly Cloudy
20% Rain
Overcast
56% Rain
Clear
15% Rain
Partly Cloudy
15% Rain
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