Local Forecast

Alton, UT Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Alton, UT

No Active Alerts

Hour-by-Hour  Forecast

Thursday 3:00 AM MDTThursday 3:00 AM

°F °C
Regional Observations →
46°F

Mostly Clear

  • 71° / 48° High / Low
  • 46° Feels Like
  • 0% Chance of Rain

Wind

3 mph

G 9 mph

SSW

UV Index

0

None

Humidity

34%

Dew 19°F

Sun

7:03 AM · 7:54 PM

Rise · Set

Source: Alton, UT. Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Thursday

71° 48°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Thursday

Sunny. High near 71, with temperatures falling to around 63 in the afternoon. South southwest wind 6 to 13 mph.

Night

Mostly clear, with a low around 47. South southwest wind 7 to 12 mph.

Friday

71° 48°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Friday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71. South southwest wind around 14 mph, with gusts as high as 31 mph.

Night

Mostly clear, with a low around 47. South southwest wind 5 to 12 mph.

Saturday

71° 48°

Chance of Thunderstorms

Overnight: Slight Chance of Rain

Detailed forecast

Saturday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Chance of precipitation is 30%.

Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

Sunday

66° 48°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Sunday

A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 67.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

Monday

68° 46°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Monday

A chance of showers and thunderstorms before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 68.

Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45.

Alton, UT Weather Analysis Tools