Weather Alert
Preston Weather Warning NWS WEATHER ALERT FOR THE PRESTON, ID AREA - FLOOD WATCH Issued: 726 PM MDT Sun Oct 11 2026 Preston Weather Warning

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Preston, ID Weather Forecast

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Preston, ID Weather Forecast

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Preston ID weather - Overcast - 42°F
Overcast
42°F
Updated 2:43 am
Feels Like 36°F
Humidity 100%
Wind N 6 mph
Barometer  29.81 in
Dew Point 42°F
Preston ID weather - Overcast - 6°C
Overcast
6°C
Updated 2:43 am
Feels Like 2°C
Humidity 100%
Wind N 10 km/h
Barometer  100.9 kPa
Dew Point 6°C
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Preston Weather Forecast

TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY SATURDAY SATURDAY NIGHT SUNDAY
Preston, ID Weather - Today Chance Of Snow Preston, ID Weather - Tonight Chance Of Snow Preston, ID Weather - Tuesday Chance Of Snow Preston, ID Weather - Tuesday Night Chance Of Snow Preston, ID Weather - Wednesday Mostly Sunny Preston, ID Weather - Wednesday Night Mostly Clear Preston, ID Weather - Thursday Mostly Clear Preston, ID Weather - Thursday Night Clear Preston, ID Weather - Friday Clear Preston, ID Weather - Saturday Clear Preston, ID Weather - Saturday Night Mostly Clear Preston, ID Weather - Sunday Mostly Clear
Chance of Snow Chance of Snow Chance of Snow Chance of Snow Mostly Sunny Mostly Clear Mostly Clear Clear Clear Clear Mostly Clear Mostly Clear
Hi: 49°FHi: 9°C
 Lo: 35°FLo: 2°C Hi: 47°FHi: 8°C
 Lo: 33°FLo: 1°C Hi: 52°FHi: 11°C
 Hi: 59°FHi: 15°C
Lo: 32°FLo: 0°C		 Hi: 59°FHi: 15°C
Lo: 32°FLo: 0°C		 Hi: 62°FHi: 17°C
Lo: 35°FLo: 2°C		 Hi: 62°FHi: 17°C
Lo: 35°FLo: 2°C		 Hi: 62°FHi: 17°C
Lo: 35°FLo: 2°C		 Hi: 64°FHi: 18°C
Lo: 38°FLo: 3°C		 Hi: 64°FHi: 18°C
Lo: 38°FLo: 3°C
POP = Probability of Precipitation.
Weather Outlook Updated: 202 AM MDT Mon Oct 12 2026 Preston, ID Weather - WeatherWorld.com

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Issued: 233 AM MDT Mon Oct 12 2026

Key Messages

  • Flood Watch Through Monday Afternoon: A secondary surge of moisture is moving through the area today.
  • Raw & Chilly Through Tuesday: A deep upper-level trough will keep dense cloud cover and unseasonably cool temperatures locked over eastern Idaho, with daytime highs limited to the 40s and 50s.
  • Late Week Ridge & Pleasant Next Weekend: High pressure ridging brings clearing skies and temperatures warming to seasonal norms by Thursday and Friday, setting up a much more pleasant weekend.

D...