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Walthall County, MS Weather and Climate Synopsis

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36 Hr. Forecast Map
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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
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A joint service of the UK Ag Weather Center and the National Weather Service.

942 PM CDT Tue Oct 23 2018

.UPDATE...
Updated for evening discussion.

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

Click here for UKAWC Point Agricultural, Lawn & Garden Forecast/Outlook in case of corrupt tables.
Regional Hourly Observations For WALTHALL County
1200 AM CDT WED OCT 24 2018
MCCOMB         FAIR      61  56  83 VRB5      30.17R                  
NATCHEZ        FAIR      58  56  93 NE6       30.18S                  
PINE BELT      FAIR      57  55  93 N3        30.18F                  

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


Current Agricultural Weather Conditions in Mississippi
Based on observations at 1200am CDT, Wednesday October 24, 2018

Across Mississippi...temperatures are near 48 degrees north, near 54 degrees central, and near 58 degrees south. Current sky conditions are fair north, fair central, and fair south. In the north, relative humidity is near 89%, and the dew point is near 45 degrees. In the central part of the state, relative humidity is near 90%, and the dew point is near 51 degrees. In the south, relative humidity is near 93%, and the dew point is near 56 degrees. Winds are calm north, where conditions are favorable for spraying. Winds are from the northeast at 3 mph central, where conditions are favorable for spraying. Winds are from the northeast at 6 mph south, where conditions are favorable for spraying. Based on current available observations, the highest temperature is 64 degrees at Gulfport. The lowest temperature is 47 degrees at Greenville.


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.

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

411 PM CDT Tue Oct 23 2018

 DAY ONE  Tonight

A Small Craft Advisory is in effect for all of the coastal waters 
except Mississippi Sound and the tidal lakes. Strong winds and 
dangerous seas are expected.

 DAYS TWO THROUGH SEVEN  Wednesday through Monday

A Small Craft Advisory is in effect for Wednesday for all of the 
coastal waters except for Mississippi Sound and the tidal lakes. 
Strong winds and dangerous seas are expected. Hazardous marine 
conditions may persist into Thursday and Friday.

Higher than normal tides are expected Wednesday night through 
Thursday night. Moderate to strong onshore winds will lead to water 
piling up on eastern and southern facing shores. A coastal flood 
advisory may be needed for much of the area for tides around 1 to 
1.5 feet above normal.

 SPOTTER INFORMATION STATEMENT  

Spotter activation is not anticipated.

NWS Severe Weather Map , Convective Outlook


7-Day Forecast For WALTHALL County, MS
304 PM CDT Tue Oct 23 2018

TONIGHT
Partly cloudy. Lows in the mid 50s. Northeast winds to 5 mph.

WEDNESDAY
Partly cloudy. A 40 percent chance of rain showers in the afternoon. Highs in the lower 70s. Northeast winds 5 to 10 mph.

WEDNESDAY NIGHT
Rain showers likely in the evening, then rain showers after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of showers 80 percent.

THURSDAY
Rain showers and slight chance of thunderstorms. Highs in the mid 60s. East winds 5 to 10 mph. Chance of precipitation 90 percent.

THURSDAY NIGHT
Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows in the mid 50s. Northwest winds to 5 mph. Chance of showers 40 percent.

FRIDAY
Partly cloudy. Highs in the mid 60s.

FRIDAY NIGHT
Partly cloudy. Lows in the upper 40s.

SATURDAY
Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs in the lower 70s.

SATURDAY NIGHT
Partly cloudy. Lows in the lower 50s.

SUNDAY
Sunny. Highs in the mid 70s.

SUNDAY NIGHT
Mostly clear. Lows in the lower 50s.

MONDAY
Sunny. Highs in the lower 70s.

MONDAY NIGHT
Clear. Lows in the mid 40s.

TUESDAY
Sunny. Highs in the lower 70s.

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 Mississippi
                          MISSISSIPPI                                                                     
                 ---------------------------------------------
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                OCT 29-NOV 2 OCT 31-NOV 6    OCT       OCT-DEC                      
                 -----------  -----------  --------  ---------
   Temperature:     Normal        Above                                            
 Precipitation:      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
Almanac Information

Wednesday October 24, 2018 the 297th Day of Year

---------------------------------------------------
SUN
Declination -12.080000
Distance 0.999722 AU
Rise 08:12 EDT Set 19:18 EDT
Transit Meridian 13:44 EDT
Civil Twilight Begins 07:48 EDT Ends 19:42 EDT

Calculations made for central point in the state.
Time in ET -- and will vary due to location and
elevation -- Priddy


Historical Weather And Climate Facts For Today

///////////////////////////
OCTOBER 24TH
HISTORIC WEATHER EVENTS
...1785...
A four day rain swelled the Merrimack River in New Hampshire and
Massachusetts to the greatest height of record causing extensive damage to
bridges and mills. (David Ludlum)
...1878...
A hurricane produced widespread damage across North Carolina, Virginia,
Maryland, New Jersey and Pennsylvania. At Philadelphia PA, the hurricane
was the worst of record. (David Ludlum)
...1937...
A snow squall in Buffalo NY tied up traffic in six inches of slush. (David
Ludlum)
...1947...
The Bar Harbor holocaust occurred in Maine when forest fires consumed homes
and a medical research institute. The fires claimed 17 lives, and caused
thirty million dollars damage. (David Ludlum)
...1951...
Sacramento CA reported a barometric pressure of 29.42 inches, to establish
a record for October. (The Weather Channel)
...1969...
Unseasonably cold air gripped the northeastern U.S. Lows of 10 degrees at
Concord NH and 6 degrees at Albany NY established October records. (The
Weather Channel)
...1987...
Snow fell across northeast Minnesota and northwest Wisconsin overnight,
with five inches reported at Poplar Lake MN and Gunflint Trail MN.
Thunderstorm rains caused flash flooding in south central Arizona, with
street flooding reported around Las Vegas NV. Strong northwesterly winds
gusting to 50 mph downed some trees and power lines in western Pennsylvania
and the northern panhandle of West Virginia. (The National Weather Summary)
(Storm Data)
...1988...
Strong winds circulating around a deep low pressure centered produced snow
squalls in the Great Lakes Region, with six inches reported at Ironwood MI.
Wind gusts to 80 mph were reported at State College PA. (The National
Weather Summary) (Storm Data)
...1989...
A storm in the western U.S. produced up to three feet of snow in the
mountains around Lake Tahoe, with 21 inches reported at Donner Summit.
Thunderstorms in northern California produced 3.36 inches of rain at
Redding to establish a 24 hour record for October, and bring their rainfall
total for the month to a record 5.11 inches. Chiefly "Indian Summer" type
weather prevailed across the rest of the nation. Fifteen cities in the
north central U.S. reported record high temperatures for the date as
readings soared into the 70s and 80s. Record highs included 74 degrees at
International Falls MN, and 86 degrees at Yankton SD. (The National Weather
Summary) (Storm Data)
...2001...
A severe weather outbreak occurred across the midwest. A major tornado outbreak 
occurred across parts of Indiana and Ohio. Trees were blown down all across 
eastern Kentucky. At the Hazard Technical College a brick wall was ripped from 
one end of the building and an empty tractor trailer was blown over damaging a 
nearby bulldozer. In Inez, the wind damage was so bad that it closed all 
businesses along main street. (NWS JKL)

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