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Ucon, ID Weather
It is 45°F and fog/mist in Ucon, ID, observed at 4:20 AM MDT. Today: Showers And Thunderstorms, high 55°F, low 42°F. Hourly and 10-day forecast from the National Weather Service. Times are local (MDT).
Ucon, ID current weather
45°F
Fog/Mist
H 55° / L 42°Feels like 41°
Observed at Idaho Falls Regional Airport (7.3 mi away), 10/31/2026, 4:20 AM MDT
Hourly forecast
NWS, updated 10/31/2026, 2:06 AM PT
10-day forecast
Tap a day for details
Today10/3184% chance of precipitationLow 42°High 55°
Saturday: Rain showers likely and patchy fog before noon, then showers and thunderstorms. Cloudy. High near 55, with temperatures falling to around 52 in the afternoon. South southeast wind 3 to 7 mph. Chance of precipitation is 80%.
Overnight: A chance of rain showers. Mostly cloudy, with a low around 42. East wind around 5 mph. Chance of precipitation is 50%.
Showers And ThunderstormsSun11/197% chance of precipitationLow 37°High 48°
Sunday: Rain showers before 8am, then rain showers and areas of fog. Cloudy, with a high near 48. Southeast wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.
Sunday Night: Rain showers before 5am. Cloudy, with a low around 37. West southwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Rain ShowersMon11/211% chance of precipitationLow 34°High 50°
Monday: Mostly sunny, with a high near 50.
Monday Night: Areas of fog between 7pm and 5am. Partly cloudy, with a low around 34.
Mostly SunnyTue11/3Low 32°High 46°
Tuesday: Partly sunny, with a high near 46.
Tuesday Night: Mostly cloudy, with a low around 32.
Partly SunnyWed11/4Low 31°High 47°
Wednesday: Partly sunny, with a high near 47.
Wednesday Night: Mostly cloudy, with a low around 31.
Partly SunnyThu11/514% chance of precipitationLow 31°High 46°
Thursday: Partly sunny, with a high near 46.
Thursday Night: Mostly cloudy, with a low around 31.
Partly SunnyFri11/626% chance of precipitationLow High 48°
Friday: A chance of rain and snow after 11am. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Chance Rain And SnowSat11/7Model blendLow 28°High 50°
Saturday: Mostly sunny. High near 50°. Low that night near 28°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sun11/8Model blendLow 31°High 52°
Sunday: Partly cloudy. High near 52°. Low that night near 31°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Mon11/9Model blendLow 31°High 53°
Monday: Partly cloudy. High near 53°. Low that night near 31°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 43.593, -111.959 from the NWS PIH office, updated 10/31/2026, 2:06 AM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KIDA (Idaho Falls Rgnl, 7 mi), model run 10/31/2026, 2:00 AM MDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now42°Chance Rain Showers54%5 mph
- 5 AM42°Chance Rain Showers52%3 mph
- 6 AM42°Rain Showers Likely58%3 mph
- 7 AM42°Rain Showers Likely61%3 mph
- 8 AM42°Chance Rain Showers52%5 mph
- 9 AM44°Rain Showers Likely61%6 mph
Hourly details
Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShowHide
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the weather in Ucon, ID right now?
- The latest observation from Idaho Falls Regional Airport was 45°F and fog/mist, reported at 10/31/2026, 4:20 AM MDT.
- What is the high temperature today in Ucon, ID?
- The National Weather Service forecast for saturday calls for a high near 55°F. Showers And Thunderstorms.
- Will it rain in Ucon, ID in the next 24 hours?
- The hourly forecast shows a 54% chance of precipitation around 10/31/2026, 4:00 AM MDT.
- What is the 10-day forecast for Ucon, ID?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 7 to Nov 9) come from the NOAA National Blend of Models, with highs of 50°F to 53°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Ucon, ID today?
- Sunrise is about 8:02 AM MDT and sunset is about 6:20 PM MDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Ucon, ID?
- At Idaho Falls - Kifi, the 1991 to 2020 normal high in October is 59°F and the normal low is 35°F.
Rain and snow totals
Next 3 days, NWS forecast grid
- Rain (liquid)
- 0.77 in
- Snow
- 0.00 in
- Ice
- 0.00 in
Nearby hazards
Idaho hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:General thunderstormsOutlook map
- Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
- River gauges within 40 miles at or above flood stage: None reported
- Active wildfires within 50 miles: None reported
UV and air quality forecast
EPA and AirNow
- AQI forecast today (Idaho Falls)
- 22GoodPM2.5
- AQI forecast tomorrow (Idaho Falls)
- 21GoodPM2.5
Drought
By countyBonneville County, week of 10/27/2026
96% of the county is in moderate drought or worse.
Sun and moon
Local time, center of the area
- Sunrise
- 8:02 AM
- Sunset
- 6:20 PM
- Daylight
- 10 hr 17 min
- Moon
- Waning Gibbous 71% lit
- First light (civil dawn)
- 7:32 AM
- Last light (civil dusk)
- 6:49 PM
- Moonrise
- 11:17 PM
- Moonset
- 2:15 PM
Normal October weather
ClimateNormal October high 59°, low 35°, precipitation 1.23 in for the month. 1991 to 2020 normals at Idaho Falls - Kifi, 6 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
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About this data
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