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La salle Parish, LA 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.


National Weather Service Shreveport LA
1140 PM CDT Sun Apr 22 2018

.AVIATION...
Mostly VFR ceilings with heights ranging from 4-6kft are in and
out of our airspace late this evening. The lone exception is the
TXK terminal with MVFR ceilings currently. As we go through the
overnight hours, expect that we will continue to see mostly VFR
ceilings that will scatter out at times with IR imagery showing
holes in the OVC across NE TX/SW AR and N LA. Cannot rule out that
MVFR ceilings will spread further south of the TXK terminal,
encompassing more the out I-20 Corridor terminals as well. 

Cross sectional analysis showing that where the cloud cover can
hold on beyond sunrise on Monday, that cloud cover should hang on
most of the day with any MVFR ceilings likely climbing to VFR
variety. The exception to this may be the ELD terminal where MVFR
ceilings could hang in most of the day Monday. What cloud cover is
still around during the afternoon should scatter out beyond 24/00z
again with the ELD terminal being the exception. 

Look for west to northwest winds less than 10kts for the remainder
of the overnight hours with those winds increasing to near 10kts
during the daytime hours on Monday before winds decouple beyond
24/00z. 

13

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

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Regional Hourly Observations For LA SALLE County

SWR not available
Current Temperatures, Dewpoint, RH, Wind, Surface 4-Panel
Current Agricultural Weather Conditions in Louisiana
Based on observations at 200am CDT, Monday April 23, 2018

Across Louisiana...temperatures are near 62 degrees south. Current sky condition is fair south. In the south, relative humidity is near 69%, and the dew point is near 52 degrees. Winds are unavailable north. Winds are unavailable central. Winds are coming from the northwest at 10 mph in the south, where conditions are favorable for spraying. Based on current available observations, the highest temperature is 63 degrees at New Orleans Lakefront. The lowest temperature is 55 degrees at Baton Rouge.


Current NOWCAST not available:
Nowcasts are not issued routinely during fair weather. Only when
precipitation or other significant weather is occuring in this Parish 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 LA SALLE County, LA

1126 AM CDT Sun Apr 22 2018

 DAY ONE  This Afternoon and Tonight  

Lingering isolated to scattered showers will be possible this 
afternoon across southwest Arkansas and the eastern sections of 
northcentral Louisiana. However, no hazardous weather is expected 
at this time.


 DAYS TWO THROUGH SEVEN  Monday through Saturday  

A couple of passing disturbances and associated cold frontal 
passages will result in the potential for scattered showers and 
perhaps a few isolated thunderstorms Wednesday and again on 
Friday. However, no hazardous weather is expected at this time.

 SPOTTER INFORMATION STATEMENT  

Activation of emergency management personnel  amateur radio
operators  and storm spotters will not be needed through tonight.

NWS Severe Weather Map , Convective Outlook


7-Day Forecast For LA SALLE Parish, LA
944 PM CDT Sun Apr 22 2018

REST OF TONIGHT
Partly cloudy. Lows in the lower 50s. West winds 5 to 10 mph.

MONDAY
Mostly cloudy. Highs in the lower 70s. West winds 5 to 10 mph.

MONDAY NIGHT
Becoming partly cloudy. Lows in the mid 50s. West winds 5 to 10 mph.

TUESDAY
Partly cloudy. Highs in the upper 70s. Northwest winds 5 to 10 mph.

TUESDAY NIGHT
Mostly clear. Lows in the mid 50s. North winds 5 mph.

WEDNESDAY
Becoming mostly cloudy. Highs in the upper 70s.

WEDNESDAY NIGHT
Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s.

THURSDAY
Partly cloudy. Highs in the mid 70s.

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

FRIDAY
Becoming mostly cloudy. Slight chance of showers and isolated thunderstorms. Highs in the mid 70s. Chance of precipitation 20 percent.

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

SATURDAY
Mostly sunny. Highs in the upper 70s.

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

SUNDAY
Partly cloudy. Highs in the upper 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


LA SALLE County, Louisiana Agriculture, Lawn & Garden Weather Advisory

Current Weather Advisory is NOT available

Ag. Weather Forecast Parameter Maps:Spraying Conditions , Dewpoint Temperatures, Livestock Heat Stress

Medium & Long Range Outlook For Louisiana

                            LOUISIANA                                                                     
                 ---------------------------------------------
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                APR 28-MAY 2 APR 30-MAY 6    APR       APR-JUN                      
                 -----------  -----------  --------  ---------
   Temperature:      Below       Normal     Normal      Above                      
 Precipitation:      Below       Normal     Normal      Below                      

....  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

Monday April 23, 2018 the 113th Day of Year

---------------------------------------------------
SUN
Declination 12.860000
Distance 0.999719 AU
Rise 07:30 EDT Set 20:43 EDT
Transit Meridian 14:06 EDT
Civil Twilight Begins 07:06 EDT Ends 21:07 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

APRIL 23RD
HISTORIC WEATHER EVENTS
...1885...
The city of Denver CO was in the midst of a storm which produced 23 inches
of snow in 24 hours, and at Idaho Springs CO produced 32 inches of snow.
(David Ludlum)
...1910...
The temperature at the Civic Center in Los Angeles CA hit 100 degrees to
establish an April record for the city. (The Weather Channel)


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