In addition, the extended time range is short enough that the atmosphere still has some memory of its initial conditions. Variations in the stratosphere may also play a role. The state of the oceans and the top part of the Earth's land masses can vary relatively slowly, providing a potential source of predictability in the extended range through their interaction with the atmosphere. The extended-range forecasts are produced twice a week (on Monday and Thursday) by continuing the medium-range ENS forecast, but at lower resolution (horizontal resolution of around 36 km).įind out more about how the extended-range forecast is produced. For example, charts show if the average conditions over a week are predicted to be colder or warmer than normal for that time of year. Local, National, & Global Daily Weather Forecast AccuWeather Recent Locations Boydton Virginia 64 F RealFeel 65 United States Weather Radar See more Weather News See More Florida. Our extended-range forecasts provide an overview of potential weather conditions up to 46 days ahead, focussing mainly on average conditions week by week and how different they are from a long-term (model-based) climatology. The last race of the night, the ECMD 150, is scheduled to begin around 9:30 p.m. All rights reserved.Week by week weather conditions over the coming 46 days 16 hours ago &0183 &32 The second race, the CARS Tour Window World 125, should kick off around 7:30 p.m. Nowcasting maps the current weather and then uses an estimate of its speed. Temperatures will be seasonably warm with highs in the lower to middle 80s and morning lows in the upper 50s with a 30 percent chance of showers or thunderstorms.Ĭopyright 2023 WRDW/WAGT. The 14-day forecast is part of our extended-range outlook. Overnight lows will be in the middle to upper 50s.Īnother front moves in Saturday keeping at least a small chance of rain in the forecast next weekend. Afternoon highs Thursday and Friday could be as much as 15 degrees below average with highs only in the lower to middle 70s. Thursday and Friday will be cloudy, cooler, and possibly even quite damp days, as a cool northeasterly breeze near the surface pushes a shallow layer of cool air underneath an otherwise warm and moist air mass aloft. Are 7-Day/14-Day weather forecasts pretty much useless If so, why do they bother Rarely have I seen forecasts (especially for rain) more than 5 days out. While we do stay cloudy and gloomy with a chance for a few storms popping up this afternoon, temperatures are finally starting to. Highs Tuesday and Wednesday will be near average in the middle 80s with much warmer than average overnight lows in the middle to upper 60s. 2 days ago &0183 &32 Slowly warming this week with daily storm chances. Timing of these disturbances is still a bit uncertain, but the greatest rain chances will likely be during the warm afternoon and evening hours each day. Scattered showers and possibly a few thunderstorms are likely Tuesday and Wednesday as a front parks itself over our region and several upper level disturbances move over the area. Winds will be from the east at 5 to 10 mph. 8-14 Day outlooks are issued daily between 3pm & 4pm Eastern Time. Light winds becoming south to southeasterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. The chance of morning frost about the nearby hills. The chance of fog in the northeast suburbs early this morning. Highs are expected to soar to 94 degrees, just two degrees shy of the record high for tomorrow’s. Chance of any rain: 10 Melbourne area Partly cloudy. The chance of rain is 30 percent, mainly very early in the morning and again late in the day. On Wednesday, sunny and hot weather will be in place through the morning and early afternoon. 16 hours ago &0183 &32 The second race, the CARS Tour Window World 125, should kick off around 7:30 p.m. A few spotty showers and possibly a thunderstorm are possible, especially in the afternoon. (WRDW/WAGT) - Monday will be a cloudy day, so temperatures will be milder than Sunday with highs in the lower to middle 80s.
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