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Smithfield, NC 27577 Weather
Today: Mostly Sunny, high 78°F, low 54°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).
Smithfield, NC 27577 current weather
58°F
Partly Cloudy
Forecast for this hour. No recent report from a nearby station.
H 78° / L 54°
- Wildfire smoke overhead: light
No rain expected in the next 12 hours
No recent station report. NWS hourly forecast updated 10/28/2026, 11:14 PM PT
Hourly forecast
NWS, updated 10/28/2026, 11:14 PM PT
10-day forecast
Tap a day for details
Today10/29Low 54°High 78°
Thursday: Mostly sunny, with a high near 78. Northeast wind around 5 mph.
Overnight: Mostly cloudy, with a low around 54. Northeast wind around 2 mph.
Mostly SunnyFri10/30Low 52°High 81°
Friday: Sunny, with a high near 81. Northwest wind 0 to 3 mph.
Friday Night: Partly cloudy, with a low around 52. Northeast wind 0 to 6 mph.
SunnySat10/31Low 49°High 70°
Saturday: Partly sunny, with a high near 70.
Saturday Night: Mostly cloudy, with a low around 49.
Partly SunnySun11/1Low 52°High 72°
Sunday: Partly sunny, with a high near 72.
Sunday Night: Mostly cloudy, with a low around 52.
Partly SunnyMon11/215% chance of precipitationLow 54°High 74°
Monday: A slight chance of rain showers between 7am and 1pm. Mostly cloudy, with a high near 74.
Monday Night: Mostly cloudy, with a low around 54.
Slight Chance Rain ShowersTue11/312% chance of precipitationLow 56°High 77°
Tuesday: Partly sunny, with a high near 77.
Tuesday Night: Mostly cloudy, with a low around 56.
Partly SunnyWed11/427% chance of precipitationLow High 78°
Wednesday: A chance of rain showers after 7am. Partly sunny, with a high near 78.
Chance Rain ShowersThu11/5Model blend36% chance of precipitationLow 53°High 76°
Thursday: Chance of rain. High near 76°. Low that night near 53°. About 0.36 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Fri11/6Model blend31% chance of precipitationLow 48°High 74°
Friday: Chance of rain. High near 74°. Low that night near 48°. About 0.11 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sat11/7Model blend12% chance of precipitationLow 44°High 70°
Saturday: Mostly sunny. High near 70°. Low that night near 44°. About 0.06 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 35.482, -78.342 from the NWS RAH office, updated 10/28/2026, 11:14 PM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KJNX (Smithfield/Johnston Rgnl, 5 mi), model run 10/28/2026, 10:00 PM EDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now58°Partly Cloudy0%2 mph
- 3 AM57°Mostly Cloudy0%2 mph
- 4 AM57°Mostly Cloudy0%2 mph
- 5 AM56°Mostly Cloudy0%2 mph
- 6 AM56°Mostly Sunny1%2 mph
- 7 AM55°Partly Sunny1%3 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 high temperature today in Smithfield, NC 27577?
- The National Weather Service forecast for thursday calls for a high near 78°F. Mostly Sunny.
- Will it rain in Smithfield, NC 27577 in the next 24 hours?
- The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
- What is the 10-day forecast for Smithfield, NC 27577?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 5 to Nov 7) come from the NOAA National Blend of Models, with highs of 70°F to 76°F and up to a 36% chance of precipitation. Model guidance this far out often changes.
- What time is sunrise and sunset in Smithfield, NC 27577 today?
- Sunrise is about 7:32 AM EDT and sunset is about 6:21 PM EDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Smithfield, NC 27577?
- At Smithfield, the 1991 to 2020 normal high in October is 74°F and the normal low is 50°F.
Nearby hazards
North Carolina hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:No thunderstorm risk area over this locationOutlook 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 (Johnston County)
- 48GoodPM2.5
- AQI forecast tomorrow (Johnston County)
- 53ModeratePM2.5
Drought
By countyJohnston County, week of 10/20/2026
100% of the county is in moderate drought or worse.
Sun and moon
Local time, center of the area
- Sunrise
- 7:32 AM
- Sunset
- 6:21 PM
- Daylight
- 10 hr 49 min
- Moon
- Waning Gibbous 89% lit
- First light (civil dawn)
- 7:06 AM
- Last light (civil dusk)
- 6:47 PM
- Moonrise
- 8:58 PM
- Moonset
- 11:33 AM
Normal October weather
ClimateNormal October high 74°, low 50°, precipitation 3.21 in for the month. 1991 to 2020 normals at Smithfield, 2 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA
- National Blend of Models (NBM) text guidanceNOAA National Weather Service
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center
- National Water Prediction ServiceNOAA National Weather Service
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center
- Hazard Mapping System Smoke AnalysisNOAA NESDIS Office of Satellite and Product Operations
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA
- AirNowU.S. Environmental Protection Agency
- NWS HeatRisk (experimental)NOAA National Weather Service
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research
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About this data
Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.
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