2020-2021 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

August 2020 Long Range Weather Forecast for Ohio Valley
DatesWeather Conditions
Aug 1-2Sunny, warm
Aug 3-11T-storms, warm
Aug 12-17Sunny, hot
Aug 18-25Scattered t-storms, turning cool
Aug 26-31T-storms; hot, then cool
Augusttemperature 76° (3° above avg.)
precipitation 5" (1" above avg.)

September 2020 Long Range Weather Forecast for Ohio Valley
DatesWeather Conditions
Sep 1-8A few t-storms, cool
Sep 9-17Rainy periods, cool
Sep 18-23Sunny, chilly
Sep 24-30Rain, then sunny, cool
Septembertemperature 63° (4° below avg.)
precipitation 4" (1" above 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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SMPW

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?

March

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

Well If It Didn't Snow Here Winter Will Never Be The Same Again

Well If It Didn't Snow Here Winter Will Never Be The Same Again.

We Never Get Snow Here In Scottdale PA.

We Never Get Alot Here In Western Pennsylvania.

People Like To Have A Little Break From The Snow Someday

People Like To Have A Little Break From The Snow Someday.
Some People Like Mild Winters And Some People Like Bad Winters Everyone's Different.

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