2021 Long Range Weather Forecast for Bethel Park, PA

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

March 2021 Long Range Weather Forecast for Ohio Valley
DatesWeather Conditions
Mar 1-7Periods of rain and snow, cold
Mar 8-11Snow showers, cold
Mar 12-14Rainy, mild
Mar 15-23Showers, warm
Mar 24-31Snow showers, then sunny, cool
Marchtemperature 47° (2° above avg.)
precipitation 3.5" (0.5" below avg.)

April 2021 Long Range Weather Forecast for Ohio Valley
DatesWeather Conditions
Apr 1-6Showers, cool
Apr 7-13Sunny, turning hot
Apr 14-18Rainy periods, warm
Apr 19-23Sunny, cool
Apr 24-25Rainy, mild
Apr 26-30A few showers, cool
Apriltemperature 57° (2° above avg.)
precipitation 2" (1.5" below avg.)

Annual Weather Summary
November 2020 to October 2021

Winter temperatures will be much above normal, on average, despite cold periods in early and mid-December, from late December into early January, in early to mid-January, and in late January. Precipitation and snowfall will be below normal in most areas, with the snowiest periods in early and mid-December and from early to mid-March. April and May will have near-normal temperatures, on average, with below-normal precipitation. Summer will be cooler than normal, with rainfall below normal in the east and above normal in the west. The hottest periods will be in early June and mid-August. September and October will be cooler than normal, despite a hot spell in early September, with above-normal precipitation.

Map showing Old Farmer's Almanac long range weather region number 7

About the Ohio Valley Region

The Ohio Valley long range weather region includes all or part of the following states: ILLINOIS (Carbondale, Centralia, Marion, Mount Vernon, Murphysboro), INDIANA (Bloomington, Columbus, Evansville, New Albany, Richmond), KENTUCKY (Bowling Green, Lexington, Lexington-Fayette, Louisville, Owensboro), MISSOURI (Cape Girardeau, Jackson, Sikeston), OHIO (Cincinnati, Columbus, Dayton, Hamilton, Springfield), PENNSYLVANIA (Bethel Park, Monroeville, Mount Lebanon, Pittsburgh, Plum), WEST VIRGINIA (Charleston, Huntington, Morgantown, Parkersburg, Wheeling).

Ohio Valley Neighboring Regions

Here are the regions that neighbor the Ohio Valley long range weather region:

Temperature and Precipitation November 2020 to October 2021

Temperature and Precipitation Chart, November 2020 to October 2021 for Bethel Park, PA

Reader Comments

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Warm Winter

January 17th- Currently snowing, maybe an inch or so. This has been a very warm winter here (eastern Indiana). 2-4 years ago we would get a good amount of snow, 6-12 inches. Either last year or the year before I think it got to -20 degrees! Coldest it has gotten this year was maybe 10 degrees. We got some snow in December which was nice but still very small compared to years before. Hoping for more snow later this month.

Too much pollution not enough snow thanks to diesels and Dupont

Global warming and pollution from those diesels are why we get no snow. Too many plants putting pollution into the air and also too many people driving these days and also those little guys who drive the big diesels and constantly pollute the air by black smoke every time they take off. Government needs to ban some things and save our environment. We are killing our country. Stop the pollution. Ban all diesels from people who do not have them registered to a company. Why need a big truck that does nothing but pollute more than any other vehicle. Let's stop the sale and registration of diesels to anybody except businesses that use them.

No snow for wva

This is a state for retired elderly people. My kid has never had the opportunity to play in the snow and build a snowman in 4 years . This is a lane part of the country. Would not reccomend moving to wva to anybody. Horrible place to live. May see a dusting of snow 1 time per year

People Like To Have A Little Break From Winter Sometimes.

People Like To Have A Little Break From Winter Sometimes.

No snow or ice is fine with me

I was pleasantly surprised with no snow and a beautiful Sunny ☀️ day albeit Cold for my January birthday this year! The rest of the winter can stay just like this and it will be fine with me!

A coating of snow

I miss the winters when we usually always had a white Christmas and if I was lucky, snow on my birthday in Feb. It seems like we're getting less and less snow every winter season. Is this global warming?

Want snow

I miss years ago when in the winter we had snow I loved this Christmas it was a white one loved it just hopping to get more snow if I wanted no snow and warm winters I would move down south

Hope we have a warmer, dryer winter.

After the rough year the world has had, I hope we have an easier winter. Hoping for no snow storms. Stay safe everyone


I live in SW Ohio and I'm only 21 but I've already noticed the difference in snowfall between my childhood and now. When I was a kid we would get so much snow. We would put a yard stick outside when it would first start to snow and see how much we would get. Now, over a decade later, it's been almost two years since I've seen substantial snowfall in SW Ohio. I miss the snow.


I bought the almanac for my father and I buy it for my sons now every year. I still have my dad's. Now I've got grandchildren to buy it and share with them. Love it