What is today's weather forecast for Tatamy, PA?

Today's forecast for Tatamy shows a high of 28 degrees and a low of 13 degrees Fahrenheit. Areas of blowing snow.

What is the 7-day weather forecast for Tatamy, PA?

The 7-day forecast for Tatamy shows highs from 28 to 46 degrees and lows from 13 to 39 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Tatamy, PA this week?

Yes, rain is possible in Tatamy this week. Precipitation chances: Sunday (50% chance), Monday (20% chance), Thursday (80% chance).

How accurate is the Tatamy weather forecast?

WeatherForYou provides highly accurate Tatamy forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Tatamy, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

25°F
Feels Like 21°F

Humidity 73% Dew Point 18°F Wind NNE 3 MPH Gusts 7 Barometer 29.99 in.

Solar Rad 92 w/m²

Report from a MADIS/MESONET weather station 2.5 mi. SE of central Tatamy
at 10:40 AM Sun, Dec 14, 2025

Point Forecast at a Glance

SunDec 14

50%

MonDec 15

20%

TueDec 16

WedDec 17

ThuDec 18

FriDec 19

SatDec 20

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 28°F to 46°F. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for December. Normal highs for this period are around 42°F with lows around 25°F.

This Date in Weather History

1924 - The temperature at Helena, MT, plunged 79 degrees in 24 hours, and 88 degrees in 34 hours. The mercury plummeted from 63 above to 25 below zero. At Fairfield MT the temperature plunged 84 degrees in just 12 hours, from 63 at Noon to 21 below zero at midnight.

Tatamy, PA 7 Day Weather Forecast Details

Sunday Dec 14

Day: Areas of blowing snow. Partly sunny, with a high near 28. Northwest wind around 15 mph, with gusts as high as 30 mph.

Night: Partly cloudy, with a low around 13. Wind chill values as low as -1. Northwest wind around 15 mph, with gusts as high as 30 mph.

Monday Dec 15

Day: A slight chance of snow showers after 1pm. Increasing clouds, with a high near 28. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Night: A slight chance of snow showers before 1am. Cloudy during the early evening, then gradual clearing, with a low around 14. Southwest wind around 5 mph. Chance of precipitation is 20%.

Tuesday Dec 16

Day: Mostly sunny, with a high near 30. West wind around 5 mph.

Night: Mostly cloudy, with a low around 20.

Wednesday Dec 17

Day: Partly sunny, with a high near 42.

Night: Partly cloudy, with a low around 24.

Thursday Dec 18

Day: Mostly cloudy, with a high near 46.

Night: Rain. Low around 39. Chance of precipitation is 80%.

Friday Dec 19

Day: Mostly sunny, with a high near 41.

Night: Partly cloudy, with a low around 22.

Saturday Dec 20

Day: Mostly cloudy, with a high near 39.

About Tatamy, PA

Tatamy is a borough in Northampton County, Pennsylvania, United States. The borough's population was 1,203 as of the 2020 census. Tatamy is part of the Lehigh Valley metropolitan area, which had a population of 861,899 and was the 68th most populous metropolitan area in the U.S. as of the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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