Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

Columbus, OH

47°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Columbus

Ohio

47°
No results found.
Try searching for a city, zip code or point of interest.
settings
Columbus, OH Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

AccuWeather Early Hurricane Center Top Stories Trending Today Astronomy Heat Climate Health Recreation In Memoriam Case Studies Blogs & Webinars

Weather Blogs / Canadian weather

Long-Range Forecast Model Update into Early August

By Staff

Published Jul 5, 2013 9:46 AM EST | Updated Jul 5, 2013 11:33 AM EST

Copied

This is my interpretation of the ECMWF long-range forecast model that now extends into the first week of August.

A persistent ridge over northeastern Canada combined with above-normal ocean temperatures will likely keep temperatures above normal through most of July across Quebec and Atlantic Canada then the model appears to break down that ridge by August.

The model is also indicating a heavier monsoon than usual (daily p.m. thunderstorms) across the interior west of the U.S. during the period. Unfortunately, this pattern would also mean plenty of dry lightning storms as well which could touch off many more wildfires.

Also note the persistent area of below-normal rainfall over the tropical grounds of the northern Caribbean and western Atlantic (Bahamas to near Florida) which could mean a reduced threat of tropical cyclones in this region compared to normal during the period.

Report a Typo

Weather News

Weather News

Record high king tides hit California coast

Jan. 5, 2026
video

Snowy weather blankets British Isles and France

Jan. 5, 2026
video

What exactly is a king tide and how did it lead to flooding in Califor...

Jan. 5, 2026
Show more Show less Chevron down

Topics

AccuWeather Early

Hurricane Center

Top Stories

Trending Today

Astronomy

Heat

Climate

Health

Recreation

In Memoriam

Case Studies

Blogs & Webinars

ABOUT THIS BLOG
Canadian weather
Brett Anderson
Brett Anderson covers short-term and long-term weather and storm forecasts for Canada.
  • Astronomy
    with Dave Samuhel
  • Canadian weather
    with Brett Anderson
  • Global climate change
    with Brett Anderson
  • Global weather
    with Jason Nicholls
  • Northeast US weather
    with Elliot Abrams
  • Plume Labs on Air Quality
    with Tyler Knowlton
  • RealImpact of weather
    with Dr. Joel N. Myers
  • WeatherMatrix
    with Jesse Ferrell
  • Western US weather
    with Brian Thompson

Featured Stories

Recreation

Yellowstone tallied 1,136 earthquakes, hundreds of lost hats in 2025

22 hours ago

Travel

Where to travel in 2026: The best places to visit

4 days ago

Astronomy

Full moons and supermoons in 2026: Every date to know

2 days ago

Health

A multistate salmonella outbreak may be linked to oysters

4 days ago

Health

US flu activity continues to rise, CDC pushes people to get vaccinated

1 day ago

AccuWeather Weather Blogs Long-Range Forecast Model Update into Early August
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...