2018 Long Range Weather Forecast for Chickasha, OK


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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 annual Old Farmer’s Almanac, available online and in stores.

Note: Long range forecasts are regional, not city-specific. If your city is located inside a region, the region's forecast will apply to you.

Free 2-Month Weather Forecast

March 2018 Long Range Weather Forecast for Texas-Oklahoma
DatesWeather Conditions
Mar 1-8Showers, warm
Mar 9-14Sunny, cool
Mar 15-18Heavy rain north, sunny south; cool
Mar 19-26Showers, warm
Mar 27-31Sunny, cool
Marchtemperature 60° (1° above avg.)
precipitation 3.5" (2" above avg. north, avg. south)

April 2018 Long Range Weather Forecast for Texas-Oklahoma
DatesWeather Conditions
Apr 1-5Rain, then sunny, cool
Apr 6-12Rainy, mild
Apr 13-17T-storms north, sunny south; warm
Apr 18-22Sunny, cool
Apr 23-30Scattered t-storms; warm, then cool
Apriltemperature 65° (1° below avg.)
precipitation 5" (2" above avg.)

Annual Weather Summary: November 2017 to October 2018

Winter will be colder than normal, with above-normal precipitation. The coldest periods will be from late November into early December, from late December into early January, and in early February. Snowfall will be near to above normal, with the snowiest periods in late December and early to mid-February. April and May will be cooler and rainier than normal. Summer will be cooler and rainier than normal, with the hottest periods in mid-July and mid-August. Expect a hurricane threat in late August. September and October will be warmer and rainier than normal. Watch for a tropical storm threat in early September.

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 (Eunice, Hobbs, Jal, Lovington, Portales), 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 2017 to October 2018

Temperature and Precipitation Graph

Reader Comments

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Add-on to last comment

I didn't see an edit button for my last comment. I wanted to add that I still love you Farmers Almanac and will continue to read you faithfully.

Missed for Oklahoma

it's been a very mild winter in Oklahoma. You could barely call it winter at all. Very little rain, practically no snow. You missed it this year Farmers Almanac.


Lubbock in NW Texas just set a record 99 days (since 1911) with no measurable precip, from 11/8/17 to 2/15/18. It was broken 2/16 with .01 measured at the airport.

Just sayin...

Global warming

If you look back 50 yrs & more the smartest , brightest minds on this globe thats warming have predicted the dangers of ignoring our environment as if we , man, have no control over it..Man has altered this earth drastically & long before the industrial revolution. But all that said , it is not just an opinion. It is factual. And until people on this planet learn to respect it, & moreover, take it out of the political & religious arena , it will not change. Our great grand children should have a nice clean earth to grow up on...


Totally agree. People talk about getting the heart right with God but not confront how wicked their hearts are toward the planet. Truely tragic state of affairs for future generations. The economic cost alone will be devistating.

Couldn't agree more

For those who strive to get right with God ~ take the time to get right with Mother Earth while you are here. After all, once you are with your God in heaven, the next generation will be here trying to clean up after us.

Climate change

The climate of our Earth has changed innumerable times over it's life. To suggest man has any control over the weather is ridiculous. The climate change crowd is running a shill game and anyone who falls for it is simply gullible. If it is hot, it's a result of climate change, if cold, yep it's gotta be climate change. If it rains, climate change, if dry...climate change. To suggest many brilliant people have decided man can change the climate of our earth is only one side of the argument. There is a totally separate group of "brilliant" people who suggest exactly the opposite.

It is weather and the weather changes. Good grief.

Global warming.

The greatest change to global warming is the insane increase in the production of meat to feed our growing population. The methane production of cattle alone is harming our planet faster than any other emision we produce.

I'm not saying we shouldn't think and live greener, being more responsible for our footprint. I'm saying we need to be more aware of how we are making it.

Global Warming Really

I guess it's a good thing that the millions of buffaloes were killed off, because of all the methane gas that they were destroying the planet with.


Believe it or not, M. Cooper is correct... livestock industries have a considerable impact on our climate as noted by the EPA and then some. Mark Bittman's Ted Talk on the subject is an insightful resource for anyone interested.
Although not intended, your buffalo comment made an interesting comparison. In the mid-19th century, it is estimated that 30 to 60 million buffalo were killed over a 40 year period. As per the USDA, 30,676,000 cows were slaughtered in 2016 alone... and that's just beef cattle. Add in other livestock and dairy and the numbers are (even more) staggering...