Rexburg, Idaho 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 79°F 26°C Heat Index: 79°F	Observed at: Rexburg, ID	Elevation: 4862 ft | 1482 m
	Last Updated: July 16, 9:15 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 79°F | 26°C
	Pressure: 25.09 in | 849.8 mb	Dewpoint: 48°F | 9°C
	Humidity: 34%	Wind: S 6 mph | S 10 kph
	Feels Like: 76°F | 24°C	Visibility: 131.5 mi | 211.6 km
	Lat/Long: 43.8285 | -111.7897	Sunrise: 6:00 AM   Sunset: 9:06 PM

7 Day Graphical Forecast

Valid: 9:29 PM 7/16/2026

Tonight Overcast 57 °F 10% Chance Precipitation Friday Overcast 90 |66 °F 25% Chance Precipitation Saturday Overcast 95 |61 °F 14% Chance Precipitation Sunday Overcast 101 |61 °F 5% Chance Precipitation Monday Overcast 101 |63 °F 11% Chance Precipitation Tuesday Light Drizzle 101 |65 °F 52% Chance Precipitation Wednesday Drizzle 91 |64 °F 52% Chance Precipitation

7 Hour Graphical Forecast

Valid: 9:29 PM 7/16/2026

9 PM Clear 79 °F 6% Chance Precipitation

10 PM Clear 76 °F 5% Chance Precipitation

11 PM Clear 72 °F 3% Chance Precipitation

12 AM Overcast 70 °F 3% Chance Precipitation

1 AM Overcast 70 °F 5% Chance Precipitation

2 AM Partly Cloudy 70 °F 12% Chance Precipitation

3 AM Overcast 68 °F 14% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Rexburg, ID - (Fahrenheit & Celsius) Valid: 9:29 PM 7/16/2026 Tonight Overcast with a low around 57°F [14°C]. ESE wind to around 11 mph [18 kph], with gusts to near 19 mph [30 kph]. Chance of precipitation 10% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 90°F [32°C]. ESE wind to around 15 mph [25 kph], with gusts to near 26 mph [41 kph]. Dewpoint near 48°F [9°C] with humidity of 68%. Pressure around 25.09 in [849.8 mb]. UV Index: 7.8. Chance of precipitation 25% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 66°F [19°C]. ESE wind to around 15 mph [25 kph], with gusts to near 26 mph [41 kph]. Chance of precipitation 25% with QPF of 0.00 in [0.0 mm]. Saturday Overcast with a high near 95°F [35°C]. ENE wind to around 10 mph [17 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 48°F [9°C] with humidity of 91%. Pressure around 25.09 in [849.8 mb]. UV Index: 7.7. Chance of precipitation 14% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 61°F [16°C]. ENE wind to around 10 mph [17 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 14% with QPF of 0.00 in [0.0 mm]. Sunday Overcast with a high near 101°F [38°C]. NNW wind to around 13 mph [21 kph], with gusts to near 16 mph [26 kph]. Dewpoint near 48°F [9°C] with humidity of 75%. Pressure around 25.09 in [849.8 mb]. UV Index: 8.3. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 61°F [16°C]. NNW wind to around 13 mph [21 kph], with gusts to near 16 mph [26 kph]. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Monday Overcast with a high near 101°F [38°C]. W wind to around 19 mph [31 kph], with gusts to near 34 mph [54 kph]. Dewpoint near 48°F [9°C] with humidity of 42%. Pressure around 25.09 in [849.8 mb]. UV Index: 8.3. Chance of precipitation 11% with QPF of 0.00 in [0.0 mm]. Monday Night Overcast with a low around 63°F [17°C]. W wind to around 19 mph [31 kph], with gusts to near 34 mph [54 kph]. Chance of precipitation 11% with QPF of 0.00 in [0.0 mm]. Tuesday Light Drizzle with a high near 101°F [39°C]. NE wind to around 21 mph [33 kph], with gusts to near 30 mph [48 kph]. Dewpoint near 48°F [9°C] with humidity of 76%. Pressure around 25.09 in [849.8 mb]. UV Index: 7.9. Chance of precipitation 52% with QPF of 0.01 in [0.3 mm]. Tuesday Night Light Drizzle with a low around 65°F [18°C]. NE wind to around 21 mph [33 kph], with gusts to near 30 mph [48 kph]. Chance of precipitation 52% with QPF of 0.01 in [0.3 mm]. Wednesday Drizzle with a high near 91°F [33°C]. ENE wind to around 19 mph [31 kph], with gusts to near 28 mph [46 kph]. Dewpoint near 48°F [9°C] with humidity of 87%. Pressure around 25.09 in [849.8 mb]. UV Index: 6.75. Chance of precipitation 52% with QPF of 0.06 in [1.6 mm]. Wednesday Night Drizzle with a low around 64°F [18°C]. ENE wind to around 19 mph [31 kph], with gusts to near 28 mph [46 kph]. Chance of precipitation 52% with QPF of 0.06 in [1.6 mm].

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7 Day and Night - QPF Forecast for Rexburg, ID

Tonight: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.3 mm | 0.01 in

Tuesday Night: 0.3 mm | 0.01 in

Wednesday: 1.6 mm | 0.06 in

Wednesday Night: 1.6 mm | 0.06 in

7 Day and Night - Maximum Wind Speed Forecast for Rexburg, ID

Tonight: ESE @ 18 kph | 11 mph

Friday: ESE @ 25 kph | 15 mph

Friday Night: ESE @ 25 kph | 15 mph

Saturday: ENE @ 17 kph | 10 mph

Saturday Night: ENE @ 17 kph | 10 mph

Sunday: NNW @ 21 kph | 13 mph

Sunday Night: NNW @ 21 kph | 13 mph

Monday: W @ 31 kph | 19 mph

Monday Night: W @ 31 kph | 19 mph

Tuesday: NE @ 33 kph | 21 mph

Tuesday Night: NE @ 33 kph | 21 mph

Wednesday: ENE @ 31 kph | 19 mph

Wednesday Night: ENE @ 31 kph | 19 mph

7 Day and Night - Maximum Humidity Forecast for Rexburg, ID

Tonight: 84 %

Friday: 68 %

Friday Night: 68 %

Saturday: 91 %

Saturday Night: 91 %

Sunday: 75 %

Sunday Night: 75 %

Monday: 42 %

Monday Night: 42 %

Tuesday: 76 %

Tuesday Night: 76 %

Wednesday: 87 %

Wednesday Night: 87 %

7 Day and Night - Snowfall Totals Forecast for Rexburg, ID

Tonight: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

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