See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
17°
Clear
Feels Like: 18°
Min: 7°
Max: 18°
The next few hours will be clear, with today reaching 18°C and dropping to 4°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:11
Sunrise
19:32
Sunset
Moon
Waxing Crescent
11:11
Moonrise
20:31
Moonset
Daily Forecast
Monday
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
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Weather in Rexburg tomorrow, September 15, 2026
Expect a mostly clear day in Rexburg on September 15, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. Expect a brighter morning, with limited cloud around 0% by 00:00. Conditions start on a settled note.
The temperature range runs from about 4°C up to 23°C. Relative humidity sits between 19% and 65%, reaching its peak around 07:00. Expect gentle winds, highest near 17:00 at 3.2 km/h.
Expect a more open afternoon, with limited cloud around 56% by 14:00. Residual damp risk should be lower than earlier. Expect visibility around 16.1 km. Daylight runs from 07:13 to 19:30, lasting 12 hours 17 minutes of sunlight today.
Taken together, settled sunshine in Rexburg on September 15, 2026 makes outdoor timing easier, with highs near 23°C.
Frequently asked questions about weather in Rexburg
How warm does it get in Rexburg?
The warmest month in Rexburg is July, with average high temperatures of 31°C. The average temperature during this period is around 22°C.
How cold does it get in Rexburg?
The coldest month in Rexburg is January, with average low temperatures of -9°C. The average temperature during this period is around -6°C.
What is the wettest time of year in Rexburg?
The wettest month in Rexburg is May, with an average of 59mm of precipitation.
What is the driest time of year in Rexburg?
The driest month in Rexburg is July, with an average of 8mm of precipitation.
