Somerset county Weather and Climate Synopsis



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36 Hr. Forecast Map
All Radar images NOAA/UKAWC
Satellite images from NOAA

Weather Summary

Hourly Observations

Nowcast

Agricultural Weather Outlook

7 Day Forecast

Medium & Long Range Outlook

Almanac

Historical Facts


US Weekly Rainfall Departure		US Weekly Temperature Departure

Also see:
Current Soil Moisture Map NWS Radar (State College, PA) NWS Watch/Warning Maps UKAWC Regional Degree Day Maps 7-Day Dep. from Normal Rainfall Map 7-Day Dep. from Normal Temp. Map	Desktop Severe Weather Info US Weather at a Glance State Crop/Weather Reports Crop Moisture Index (JAWF) Palmer Drought Index(NOAA) Penn. State Drought Resources Pennsylvania State Climatology Office

A joint service of the UK Ag Weather Center and the National Weather Service.



Regional Weather Summary
National Weather Service State College PA
527 AM EDT Sat Apr 20 2024

Showers over the southeast will move away to the east early this
morning. Much drier air is moving in from the west, and should
help to clear the sky up for a brief time this morning, before
clouds pop back up over the northern mountains. A few of these 
clouds in the north could make a light shower late this morning 
and afternoon. But, any showers should be fleeting and should
hardly wet the ground. The west wind will become gusty with
sustain speeds increasing to 15 to 20 MPH and gusts peaking over
30 MPH, especially on the higher hills. Highs today will be in the
lower 40s close to Erie and Warren, and in the mid 60s in
Lancaster and Philadelphia.

Temperatures will drop close to or even below freezing tonight
over much of northern and western PA. There is also a potential 
for frost to form in the central mountains where temperatures will
get down into the 30s. Even though the wind does die down, 
varying cloud cover and the residual wind may make it difficult 
for frost to form there. The southeast should stay mild enough to
not have a worry for frost tonight.

The wind picks back up a bit on Sunday while a mostly cloudy 
morning will give way to a mostly sunny afternoon for most of the 
Commonwealth. Highs should be in the 50s for most. 

Frost is again possible on Monday morning thanks to a mainly 
clear sky and the diminishing wind.

National Ag. Weather Outlook, International Ag. Weather Summary
Current Surface Map, [2nd Source TWC]

Precision Agriculture Weather Forecast For SOMERSET County

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Hourly Observations For SOMERSET county
500 AM EDT SAT APR 20 2024

CENTRAL PENNSYLVANIA CITY SKY/WX TMP DP RH WIND PRES REMARKS BRADFORD CLOUDY 44 26 49 W6 29.98F ST MARYS CLOUDY 45 28 53 CALM 30.03S DUBOIS CLOUDY 47 29 49 W3 30.00S CLEARFIELD CLOUDY 46 36 68 W5 30.01S JOHNSTOWN CLOUDY 46 35 65 W12 30.00S SOMERSET CLOUDY 45 34 65 W6 30.03R ALTOONA CLOUDY 51 37 58 NW12 30.00R STATE COLLEGE CLOUDY 50 34 55 NW10 30.00S REEDSVILLE CLOUDY 52 48 87 CALM 29.99R WELLSBORO CLOUDY 45 36 70 NW9 29.97R WILLIAMSPORT CLOUDY 51 48 89 CALM 29.97S FOG SELINSGROVE CLOUDY 51 49 92 CALM 29.98S FOG FT INDIANTOWN CLOUDY 52 50 93 CALM 29.96R FOG CAPITAL CITY CLOUDY 54 50 86 W3 29.98S HARRISBURG CLOUDY 53 51 93 CALM 29.98R FOG YORK CLOUDY 53 51 93 CALM 29.98R FOG

Current Temperatures, Dewpoint, RH, Wind, Surface 4-Panel
Current Agricultural Weather Conditions in Pennsylvania
Based on observations at 500am EDT, Saturday April 20, 2024

Across Pennsylvania...temperatures are near 51 degrees west, near 50 degrees central, and near 51 degrees east. Current sky conditions are cloudy west, cloudy central, and light rain east. In the west, relative humidity is near 39%, and the dew point is near 27 degrees. In the central part of the state, relative humidity is near 55%, and the dew point is near 34 degrees. In the east, relative humidity is near 96%, and the dew point is near 50 degrees. Winds are variable at 3 mph in the west, where conditions are favorable for spraying. Winds are coming from the northwest at 10 mph in the central, where conditions are favorable for spraying. Winds are coming from the south at 6 mph in the east, where conditions are not favorable for spraying due to light rain. Based on current available observations, the highest temperature is 53 degrees at Reading, North Phila, Lancaster, and Harrisburg. The lowest temperature is 44 degrees at Franklin and Bradford.

Current NOWCAST not available:
Nowcasts are not issued routinely during fair weather. Only when
precipitation or other significant weather is occuring in this county will these
forecasts be issued. Currently, there is no short term forecast in effect.

All NWS Radars (In near-real time), Current Livestock Heat Stress Index (LSI), Current Wind Chill Map
Hazardous Weather Outlook For SOMERSET County,PA

448 AM EDT Sat Apr 20 2024 DAY ONE Today and tonight. The probability for widespread hazardous weather is low. DAYS TWO THROUGH SEVEN Sunday through Friday. The probability for widespread hazardous weather is low. SPOTTER INFORMATION STATEMENT Spotter activation is not expected at this time.
NWS Severe Weather Map , Convective Outlook

7-Day Forecast For SOMERSET County, PA
Issued at 430 AM EDT Sat Apr 20 2024 TODAY
Sunny, cooler with highs in the lower 50s. West winds 15 to 20 mph with gusts up to 35 mph.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Patchy frost after midnight. Lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming west 5 to 10 mph after midnight.
SUNDAY
Patchy frost in the morning. Partly sunny. Highs in the upper 40s. West winds 10 to 15 mph.
SUNDAY NIGHT
Mostly clear. Areas of frost after midnight. Lows in the lower 30s. West winds 5 to 10 mph.
MONDAY
Areas of frost in the morning. Sunny. Highs in the mid 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
MONDAY NIGHT
Mostly clear. Areas of frost after midnight. Lows in the mid 30s.
TUESDAY
Mostly sunny. Highs in the mid 60s.
TUESDAY NIGHT
Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 40s. Chance of rain 70 percent.
WEDNESDAY
Mostly cloudy with showers likely in the morning, then mostly sunny with a chance of showers in the afternoon. Breezy, cooler with highs in the lower 50s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Mostly clear. A chance of rain showers in the evening. Widespread frost after midnight. Cooler with lows in the lower 30s. Chance of rain 30 percent.
THURSDAY
Widespread frost in the morning. Sunny. Highs in the mid 50s.
THURSDAY NIGHT
Mostly clear. Widespread frost after midnight. Lows in the lower 30s.
FRIDAY
Sunny. Areas of frost in the morning. Highs in the lower 60s.
12-48 Hr Surface Forecast Maps, TWC 4-Panel Surface Forecast, Fire Danger, Day 1 Precip, Day 2 Precip, Days 1-5 Precip, Severe Weather Pot.-Day 1, Day 2
Medium & Long Range Outlook For Pennsylvania PENN --------------------------------------------- 6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY APR 25-29 APR 27-MAY 3 JUN JUN-AUG ----------- ----------- -------- --------- Temperature: Precipitation: .... Medium and long range outlooks provided by NCEP/K. Thomas Priddy
5 Day Rainfall Forecast, 6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook
Historical Weather And Climate Facts For Today

APRIL 20TH HISTORIC WEATHER EVENTS ...1901... A spring storm produced unusally heavy snow in northeast Ohio. Warren received 35.5 inches in thirty-six hours, and 28 inches fell at Green Hill. Akron OH established April records of 15.6 inches in 24 hours, and 26.6 inches for the month. Pittsburgh PA established April records of 12.7 inches in 24 hours, and 13.5 inches for the month. (David Ludlum) (The Weather Channel) ...1920... Tornadoes in Mississippi and Alabama killed 219 persons. (David Ludlum) ...2002... An unseasonably warm and moist air mass had settled across eastern Kentucky leading to record breaking temperatures at the Jackson Weather Office and the London Corbin Airport between the 16th and 21st of April. Jackson saw several days in a row with record high temperatures as well as maximum low records. On the 19th the mercury soared to a record high of 89 degrees at Jackson and a record tying 87 degrees at London. The low temperature at Jackson was a balmy 69 degrees good enough for a daily as well as a monthly maximum low temperature record. (NWS Jackson)

Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky