Severe Weather in the Plains; Heavy Rainfall in the Northern Plains, Tennessee Valley and Southeast
Numerous severe thunderstorms with a potential for 60-80 mph winds, along with tornadoes (some strong), and large to very large hail are expected across the northern and central Plains through tonight. Heavy to excessive rainfall may bring a flooding threat to parts of North Dakota and Minnesota, and from the Ohio Valley to the Southeast through tonight. Read More >
| NWS Forecast for: Johnston County Issued by: National Weather Service Norman, OK Last Update: 535 PM CDT Tue Jun 9 2026 | |
| Tonight: Mostly clear. Lows in the upper 70s. South winds 10 to 15 mph. Wednesday: Sunny with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph. Wednesday Night: Mostly clear. Humid with lows in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Thursday: Partly sunny in the morning, then clearing. Humid with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 105 in the afternoon. Thursday Night: Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Humid with lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 105 early in the evening. Friday: Showers likely with a chance of thunderstorms in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70 percent. Friday Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Saturday: Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Saturday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 50 percent. Sunday: A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 80s. Chance of rain 70 percent. Sunday Night: Showers likely with a chance of thunderstorms. Lows in the lower 70s. Chance of rain 70 percent. Monday: Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent. Monday Night: Partly cloudy. A chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40 percent. Tuesday: Mostly sunny. A chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. | |
| Zone Forecast: Johnston County | |
Visit your local NWS office at: https://www.weather.gov/oun |