2020 Long Range Weather Forecast for Dallas, TX

Get the Long Range Weather for Your Location

See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our long range forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.

To see long term forecasts for the entire year, pick up a copy of The 2021 Old Farmer’s Almanac, available online and in stores.

Note: Long range forecasts are regional, not city-specific.

Free 2-Month Weather Forecast

September 2020 Long Range Weather Forecast for Texas-Oklahoma
DatesWeather Conditions
Sep 1-14A few showers; turning chilly north, warm south
Sep 15-21Sunny, cool
Sep 22-30Sunny; warm, then cool
Septembertemperature 72° (4° below avg.)
precipitation 0.5" (3" below avg.)

October 2020 Long Range Weather Forecast for Texas-Oklahoma
DatesWeather Conditions
Oct 1-6Sunny, warm
Oct 7-16Rain, then sunny, warm
Oct 17-25T-storms, then sunny, warm
Oct 26-31Showers, warm
Octobertemperature 70° (3° above avg.)
precipitation 2" (2" below avg.)

Annual Weather Summary
November 2019 to October 2020

Winter will be milder and drier than normal, with below-normal snowfall in places that normally receive snow. The coldest periods will be in mid- to late November and early January and from late January into early February. The best chances for snow are in early December, early to mid-January, and mid-February. April and May will be warmer than normal (expect a hot spell in late May), with near-normal rainfall. Summer will be cooler and rainier than normal, with the hottest periods in mid-June and mid-August. Watch for a hurricane in mid- to late July and a tropical storm threat in mid- to late August. September and October will be cooler and drier than normal.

Map showing Old Farmer's Almanac long range weather region number 11

About the Texas-Oklahoma Region

The Texas-Oklahoma long range weather region includes all or part of the following states: NEW MEXICO (Hobbs), OKLAHOMA (Broken Arrow, Lawton, Norman, Oklahoma City, Tulsa), TEXAS (Austin, Dallas, Fort Worth, Houston, San Antonio).

Texas-Oklahoma Neighboring Regions

Here are the regions that neighbor the Texas-Oklahoma long range weather region:

Temperature and Precipitation November 2019 to October 2020

Temperature and Precipitation Chart, November 2019 to October 2020 for Dallas, TX

Reader Comments

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I may have been born at night, but it wasn't last night. How was this forecast predicted? The only thing above average is the temperatures. Rainfall is below average...way below. Record setting highs and record setting high lows. If you were paid in food for accurate weather forecasts....you would starve.

How are these predictions made, you ask?

Past weather models & computer generated predictors based on historic & present data averages. Weather predicting can't be 100% long range.

Looks Pretty Boring Winter

Looks like a Warmer and drier Winter this year here in OK. Been a pretty mild and wet Summer too. Would like to move back up North someday to get the big Snows and Snowmobiles again! mISS MY Wyoming YOUTH!


You guys are so far off its pathetic. It hasn't rained in a month. Heat index over 100 almost every day. Water shortages etc

It has rained in Texas the

It has rained in Texas the past couple of weeks.


Just rained here half day Friday, 8/30/19.

It’s a shame the summary

It’s a shame the summary starts NOVEMBER 2019 through OCTOBER 2020. August 2019 isn’t even in the headline let alone in the summary. Don’t get pissed for what you don’t understand.


Been raining in Oklahoma too. Big picture bud.

Outdoor wedding

October 5, 2019 weather forecast??

Outdoor Wedding Azle Tx on 10/19/ 2019 ..... Chances of rain

Wedding is outdoors in Azle Tx 76020

What the chances of rain since it's an outdoor wedding?

Thank you