8 14 day outlook

8 14 day outlook probabilities are obtained by member counting in the ensemble in each category. Forecasts are not calibrated but are unbiased and they are produced twice a day 00 and 12 UTC for day 8 to At the bottom of the table, and for each domain, links are available for the temperature climatology charts for the above and below normal categories.

Federal government websites often end in. The site is secure. Using the climatology period —, the 6—10 day and 8—14 day outlooks depict whether the probability percent chance of above-normal, below-normal, or near-normal conditions during the noted time frame. The monthly and seasonal outlooks depict the probability percent chance of above-or below-normal conditions. The colored shading on the map indicates the degree of confidence the forecaster has in the category indicated. The darker the shading, the greater is the level of confidence. For temperature outlooks, blue hues indicate "below-normal" and orange-red hues indicate "above normal.

8 14 day outlook

These include day outlooks, monthly outlooks, and seasonal outlooks. Unlike regular "zone forecasts" issued by a local National Weather Service office, the climatological outlooks provide probability forecasts for both temperature and precipitation, divided into tercile groups: below normal, near normal, and above normal. For information about how to read the latest 8 to 14 day outlooks, for example, click here. Latest Day Precipitation Outlook. Latest Day Temperature Outlook. Latest 1-Month Precipitation Outlook. Latest 1-Month Temperature Outlook. Latest 3-Month Precipitation Outlook. Latest 3-Month Temperature Outlook. Please Contact Us. Please try another search. Multiple locations were found. Please select one of the following:.

Climate Prediction Center.

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Sign up for the Morning Brief email newsletter to get weekday updates from The Weather Channel and our meteorologists. Long-term warming of the planet over the past several decades is also a contributor. April to be warmer than usual for most: The month may start cooler than average, particularly over the South. But overall, April should end up warmer than usual in most of the country, except perhaps South Florida. More of the same in May: Our May outlook appears similar to April, except warmer along the northern tier from Washington state to the Northeast. Like April, it still looks warmer than usual from much of Texas to parts of the Desert Southwest.

8 14 day outlook

There are two areas of positive hPa height anomalies, one centered east of the Canadian Maritimes spreading into the northeastern contiguous U. Meanwhile, east of the Mississippi River a cooling trend is being established in the Southeast with near-normal conditions being favored for parts of the Tennessee River Valley and Southern Appalachians relative to the above-normal temperatures forecast yesterday for these areas. Above-normal temperatures are still favored for the Northeast and Mid-Atlantic closer to the hPa height anomaly center.

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Temperature climatology charts: above above below below normal. Site Section. Period of Record. Representative Image. The temperature climatology charts indicate threshold temperature values for the above and below normal categories. Latest 1-Month Precipitation Outlook. Disclaimer Information Quality Help Glossary. Minimze Close. Air temperature can have wide-ranging effects on natural processes. Follow us on Facebook. Bookmarking your customized list will allow you to access it even if the local storage on your device is erased. Near-Normal Odds favor near-normal precipitation during this period. This map shows the probability percent chance of above-normal green hues or below-normal brown hues precipitation over the next calendar month. Latest Day Precipitation Outlook.

Potential hazards are shown for precipitation heavy rain or snow , temperature much-above or much-below normal , and soils drought , Hazards maps are accompanied by a text summary.

Continue to Current Conditions. Changes in precipitation can substantially disrupt crops and livestock, influence the frequency and intensity of severe weather events, and affect the quality and quantity of water available for municipal and industrial use. File Format. This map shows the probability percent chance of above-normal red hues or below-normal blue hues temperatures over the next calendar month. Source s : Climate Prediction Center. Streamflow, groundwater, reservoir, and snowpack data are key to monitoring and forecasting water supply. Latest River Forecast Information. This map shows the probability percent chance of above-normal green hues or below-normal brown hues precipitation over the next calendar month. Representative Image. The monthly and seasonal outlooks depict the probability percent chance of above-or below-normal conditions. Save your customized list as a bookmark. Do you want to rename " link " to " link 2 "? Air temperature can have wide-ranging effects on natural processes. View Outlook Maps. Federal government websites often end in.