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Byars, OK 74831 Weather
It is 80°F and partly cloudy in Byars, OK 74831, observed at 3:55 PM CDT. Today: Mostly Cloudy, high 81°F, low 60°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).
Byars, OK 74831 current weather
80°F
Partly Cloudy
H 81° / L 60°Feels like 82°
Observed at Pauls Valley, Pauls Valley Municipal Airport (16.4 mi away), 10/29/2026, 3:55 PM CDT
Hourly forecast
NWS, updated 10/29/2026, 11:27 AM PT
7-day forecast
Tap a day for details
Today10/2955% chance of precipitationLow 60°High 81°
This Afternoon: Mostly cloudy, with a high near 81. South wind around 6 mph.
Tonight: A chance of showers and thunderstorms between 1am and 4am, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. South wind 1 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Mostly CloudyFri10/3062% chance of precipitationLow 55°High 72°
Friday: Showers and thunderstorms likely. Cloudy, with a high near 72. Southeast wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday Night: A chance of rain showers. Cloudy, with a low around 55. Southeast wind around 2 mph. Chance of precipitation is 40%.
Showers And Thunderstorms LikelySat10/3152% chance of precipitationLow 56°High 70°
Saturday: A chance of rain showers. Cloudy, with a high near 70. East southeast wind around 3 mph. Chance of precipitation is 50%.
Saturday Night: A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 56. Chance of precipitation is 20%.
Chance Rain ShowersSun11/127% chance of precipitationLow 62°High 76°
Sunday: Mostly cloudy, with a high near 76.
Sunday Night: A chance of rain showers after midnight. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Mostly CloudyMon11/268% chance of precipitationLow 58°High 78°
Monday: A chance of rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.
Monday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Showers And Thunderstorms LikelyTue11/322% chance of precipitationLow 48°High 72°
Tuesday: A slight chance of rain showers before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 72. Chance of precipitation is 20%.
Tuesday Night: Mostly clear, with a low around 48.
Slight Chance Rain Showers then Slight Chance Showers And ThunderstormsWed11/4Low 44°High 69°
Wednesday: Sunny, with a high near 69.
Wednesday Night: Mostly clear, with a low around 44.
Sunny
Forecast for 34.903, -97.054 from the NWS OUN office, updated 10/29/2026, 11:27 AM PT · Official forecast on weather.gov
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now80°Mostly Cloudy2%6 mph
- 5 PM79°Mostly Cloudy2%6 mph
- 6 PM77°Mostly Cloudy2%5 mph
- 7 PM73°Mostly Cloudy1%3 mph
- 8 PM69°Mostly Cloudy1%3 mph
- 9 PM68°Mostly Cloudy1%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 weather in Byars, OK 74831 right now?
- The latest observation from Pauls Valley, Pauls Valley Municipal Airport was 80°F and partly cloudy, reported at 10/29/2026, 3:55 PM CDT.
- What is the high temperature today in Byars, OK 74831?
- The National Weather Service forecast for this afternoon calls for a high near 81°F. Mostly Cloudy.
- Will it rain in Byars, OK 74831 in the next 24 hours?
- The hourly forecast shows a 55% chance of precipitation around 10/30/2026, 4:00 AM CDT.
- What time is sunrise and sunset in Byars, OK 74831 today?
- Sunrise is about 7:46 AM CDT and sunset is about 6:37 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Byars, OK 74831?
- At Byars 3ese Mesonet, the 1991 to 2020 normal high in October is 74°F and the normal low is 52°F.
Rain and snow totals
Next 3 days, NWS forecast grid
- Rain (liquid)
- 0.25 in
- Snow
- 0.00 in
- Ice
- 0.00 in
Nearby hazards
Oklahoma 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 (Oklahoma City)
- 60ModerateOzone
- AQI forecast tomorrow (Oklahoma City)
- 40GoodPM2.5
Drought
By countyMcClain County, week of 10/27/2026
87% of the county is in moderate drought or worse, 27% in extreme drought or worse.
Sun and moon
Local time, center of the area
- Sunrise
- 7:46 AM
- Sunset
- 6:37 PM
- Daylight
- 10 hr 51 min
- Moon
- Waning Gibbous 85% lit
- First light (civil dawn)
- 7:20 AM
- Last light (civil dusk)
- 7:03 PM
- Moonrise
- 9:19 PM
- Moonset
- 11:50 AM
Normal October weather
ClimateNormal October high 74°, low 52°, precipitation 3.79 in for the month. 1991 to 2020 normals at Byars 3ese Mesonet, 5 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · 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
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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