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Northumberland county, PA Weather and Climate Synopsis

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Regional Weather Summary
National Weather Service State College PA
634 PM EDT Mon Mar 18 2024

Areas west of I99 and north of I80 will have multiple rounds of 
snow flurries/showers through Thursday. The southeast will have 
variable cloudiness, but will generally stay dry through the same
period. Colder then normal temperatures through Wednesday morning will
be more uncomfortable with gusty west to northwest winds.

Snow accumulation will be confined to the higher elevations of 
the northern and western mountains. Just a few inches of snow will
build up over the next few days in the lake effect snow belt with
just an occasional dusting to an inch in the Laurel Highlands and
northern Alleghenies.

Lows tonight will be below freezing everywhere across the 
Commonwealth, running between the lower 20s in the northwest to
the lower 30s in the piedmont region. Highs on Tuesday will be
slightly milder running from the mid 30s across the northern tier
counties to the mid 40s across the southern tier counties. Expect
milder temperatures on Wednesday before turning colder again
Thursday

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

Precision Agriculture Weather Forecast For NORTHUMBERLAND County


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Hourly Observations For NORTHUMBERLAND county
200 AM EDT TUE MAR 19 2024

Eastern Pennsylvania
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Philadelphia   CLEAR     37  21  52 W10       29.83F WCI  30          
Allentown      CLEAR     32  19  58 W9        29.79S WCI  24          
Scranton       CLOUDY    33  20  58 W12G18    29.75S WCI  24          

Current Temperatures, Dewpoint, RH, Wind, Surface 4-Panel


Current Agricultural Weather Conditions in Pennsylvania
Based on observations at 200am EDT, Tuesday March 19, 2024

Across Pennsylvania...temperatures are near 32 degrees west, near 31 degrees central, and near 37 degrees east. Current sky conditions are cloudy west, cloudy central, and clear east. In the west, relative humidity is near 72%, and the dew point is near 24 degrees. In the central part of the state, relative humidity is near 71%, and the dew point is near 22 degrees. In the east, relative humidity is near 52%, and the dew point is near 21 degrees. Winds are coming from the west at 13 mph with gusts at 25 mph in the west, where conditions are not favorable for spraying due to strong winds. Winds are coming from the northwest at 8 mph with gusts at 16 mph in the central, where conditions are not favorable for spraying due to strong winds. Winds are coming from the west at 10 mph in the east, where conditions are favorable for spraying. Based on current available observations, the highest temperature is 37 degrees at Philadelphia and Harrisburg. The lowest temperature is 25 degrees at Johnstown.


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 NORTHUMBERLAND County,PA

758 PM EDT Mon Mar 18 2024

 DAY ONE  Tonight.

The probability for widespread hazardous weather is low.

 DAYS TWO THROUGH SEVEN  Tuesday through Sunday.

Windy and dry conditions may lead to dangerous wildfire spread 
conditions Thursday afternoon.

 SPOTTER INFORMATION STATEMENT  

Spotter activation is not expected at this time.

NWS Severe Weather Map , Convective Outlook


7-Day Forecast For NORTHUMBERLAND County, PA
Issued at 130 AM EDT Tue Mar 19 2024

REST OF TONIGHT
Partly cloudy. Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

TUESDAY
Partly sunny in the morning, then becoming cloudy. Highs in the lower 40s. West winds 10 to 15 mph with gusts up to 25 mph.

TUESDAY NIGHT
Mostly cloudy. Lows in the mid 30s. Southwest winds 5 to 10 mph.

WEDNESDAY
Partly sunny. A chance of rain showers in the afternoon. Highs in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.

WEDNESDAY NIGHT
Partly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Lows in the mid 20s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.

THURSDAY
Mostly sunny. Highs around 40.

THURSDAY NIGHT
Mostly clear. Lows in the lower 20s.

FRIDAY
Mostly sunny. Highs in the lower 40s.

FRIDAY NIGHT
Mostly cloudy. A chance of rain and snow in the evening, then rain likely after midnight. Not as cool with lows in the mid 30s. Chance of precipitation 70 percent.

SATURDAY
Mostly cloudy. Rain likely in the morning, then a chance of rain showers in the afternoon. Highs in the upper 40s. Chance of rain 70 percent.

SATURDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s.

SUNDAY
Sunny. Highs in the lower 40s.

SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s.

MONDAY
Partly sunny. Highs in the upper 40s.

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 
                   MAR 24-28 MAR 26-APR 1    JUN       JUN-AUG                      
                 -----------  -----------  --------  ---------
   Temperature:      Above        Above      Above      Above                      
 Precipitation:      Above        Above      Above      Above                      

....  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

MARCH 19TH
HISTORIC WEATHER EVENTS
...1950...
Timberline Lodge reported 246 inches of snow on the ground, a record for
the state of Oregon. (The Weather Channel)
...1935...
Suffocating dust storms occurred frequently in southeastern Colorado
between the 12th and the 25th of the month. Six people died, and many
livestock starved or suffocated. Up to six feet of dust covered the ground.
Schools were closed, and many rural homes were deserted by tenants. (The
Weather Channel)
...1956...
The second heavy snowstorm in just three days hit Boston. Nearby Blue Hill
received 19.5 inches contributing to their snowiest March of record. (David
Ludlum)

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