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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I miss the winters from my youth

I live in the Ohio Valley. Right around the Steubenville, Toronto, and East Liverpool area. I remember when I was younger there were winters in where you wouldn't see grass for months. From late November until February or so. I remember going outside and having to dig paths to out driveway. The snow would be a foot or more deep. I remember getting massive snows. We're talking like four foot or more. I miss those days. Winter this year has been terrible. I don't think we have had 6" all winter total. It's been a rainy drab winter. I am so sick of the rain. My thing is...if its winter time I'd rather have the snow vs the rain. It looks like our good winters are just a memory now. Hopefully we get something in March. Historically and statistically we have been getting most of our better shows in March. I can only hope. I am one of the few people that actually likes living in this area because of the winters. When everyone else is complaining about the snow, I am cheering it on.


very little snow here in sw pa this year ,...…...yayyyyyyyyyyy!!!!!!!!!...……………….. bring on the fishin season!

No winter!?

Was looking forward to some snow this winter. So far in Irwin,PA we haven’t had 6” total all winter! Where is the snow? Far too much rain & mild temps. :(


Funny, how it was predicted that January and February would have the highest snow totals... I don't think Washington County has even broke the mark with snow this entire winter! It's been mostly rain! No one has been able to answer the question as to why there is a "pocket" right in the southwestern corner?


What is the outlook for March going to be? I live in Adams County Ohio. We haven't much snow , but a lot of rain.

We haven't had arctic air or Snow all this winter.

this has been very interesting and strange winter here in northern kentucky we haven't had a big snowstorm since december 16th and we have been snowless since then yesterday's snow totals were 0.7 but that doesn't make up the totals for the mild weather we had this winter has been similar to 2011-12 and 2016-17 which also had milder winters and less snow as well.

So tired of up and down

So tired of up and down weather. What is average for April because the advance weather forecast looks beautiful and this says below normal I'd hate to know what bad us

Ty farmers I love you guys &

Ty farmers I love you guys & you are so underappreciated without you we would not have food. Rock on

People Like Snow Every Year Not All The Time.

People Like Snow Every Year Not All The Time.

I Miss The Deep Snow In Scottdale PA

I Miss The Deep Snow In Scottdale PA