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Logan County, AR 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.


Weather Summary for Arkansas
National Weather Service Little Rock AR
1007 PM CST Wed Feb 20 2019

Clouds managed to decrease across Arkansas on Wednesday, allowing
for the sun to finally make an appearance. High temperatures
across the state ranged from the mid 40s to the mid 50s.

Partly cloudy skies and chilly conditions are expected overnight.
Patchy fog could also develop toward dawn over parts of southeast
Arkansas. Lows will range from the mid 20s to the upper 30s.

Rain chances will once again return starting Thursday and continue
into the start of the upcoming weekend. Additional rounds of 
locally heavy rainfall are anticipated, which will increase the 
potential for flash flooding. Also, ongoing river flooding could 
be prolonged or even worsen later this week and over the weekend.

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 LOGAN County

SWR not available
Current Temperatures, Dewpoint, RH, Wind, Regional Obs, Surface 4-Panel
Current Agricultural Weather Conditions in Arkansas


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 LOGAN County,AR

1222 PM CST Thu Feb 21 2019

 DAY ONE  Today and Tonight

Due to recent heavy rainfall, several area rivers continue to 
flood.

 DAYS TWO THROUGH SEVEN  Friday Through Wednesday 

The potential exists for periods of moderate to heavy rainfall 
across primarily eastern and southeastern Arkansas through 
Saturday. In addition to potentially elevating river levels across
these areas, flash flooding will be a concern.

On Saturday, there is a possibility of strong to severe storms 
during the afternoon across all of Arkansas, especially over the
central and eastern sections of the state.

All modes of severe weather will be possible. However, damaging 
winds will be the primary concern. There will also be a tornado
threat.

 Spotter Information Statement  

Spotter activation may be needed Saturday.

NWS Severe Weather Map , Convective Outlook


7-Day Forecast For LOGAN County, Arkansas
700 PM CST Thu Feb 21 2019

OVERNIGHT
Cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Temperatures nearly steady after midnight. East winds 5 to 10 mph
with gusts to around 20 mph. The chance of precipitation 50 percent. Average rainfall less than 1/10 inch.

FRIDAY
Cloudy. A chance of showers and a slight chance of thunderstorms. Highs in the lower 50s. East winds 5 to 10 mph. The chance of precipitation 40 percent. Average rainfall less than 1/10 inch.

FRIDAY NIGHT
Showers and thunderstorms likely. Lows in the mid 40s. Temperatures steady or slowly rising. East winds 5 to 10 mph. The chance of precipitation 70 percent. Average rainfall 1/10 to 1/4 inch.

SATURDAY
Cloudy in the morning
then clearing. Windy, warmer. Periods of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Some thunderstorms may be severe in the morning. Highs in the upper 60s. Southeast winds 10 to 15 mph
with gusts to around 25 mph in the morning
becoming southwest and
increasing to 20 to 25 mph
with gusts to around 35 mph in the afternoon. The chance of precipitation 90 percent.

SATURDAY NIGHT
Mostly clear. Breezy, colder. Lows in the lower 30s. West winds 15 to 20 mph in the evening
decreasing to 10 to 15 mph after midnight. Gusts up to 30 mph.

SUNDAY
Sunny, cooler. Highs in the mid 50s.

SUNDAY NIGHT THROUGH MONDAY NIGHT
Mostly clear. Lows 31 to 36. Highs 55 to 60.

TUESDAY
Mostly sunny. Highs in the lower 60s. Temperatures falling into the upper 40s.

TUESDAY NIGHT AND WEDNESDAY
Mostly cloudy. A slight chance of showers. Lows around 40. Highs 55 to 60. The chance of precipitation 20 percent.

WEDNESDAY NIGHT
Mostly cloudy in the evening
becoming partly cloudy. Lows in the lower 30s.

THURSDAY
Partly sunny. Highs in the lower 50s.

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 Arkansas
                             ARKANSAS                                                                     
                 ---------------------------------------------
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                FEB 27-MAR 3  MAR 1-MAR 7    FEB       FEB-APR                      
                 -----------  -----------  --------  ---------
   Temperature:      Below        Below     Normal     Normal                      
 Precipitation:      Below        Above      Above     Normal                      

....  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

Thursday February 21, 2019 the 52th Day of Year

---------------------------------------------------
SUN
Declination -10.270000
Distance 0.999723 AU
Rise 07:47 EST Set 18:58 EST
Transit Meridian 13:22 EST
Civil Twilight Begins 07:23 EST Ends 19:22 EST

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

FEBRUARY 21ST
HISTORIC WEATHER EVENTS
...1918...
A spectacular chinook wind at Granville ND caused the temperature to spurt
from a morning low of 33 degrees below zero to an afternoon high of 50
degrees above zero. (David Ludlum)
...1935...
Frequent duststorms occurred in eastern Colorado during the month, forcing
schools to close and people to stay indoors. A fatality occurred on this
date when two section cars collided on the railroad near Arriba CO, due to
poor visibility. (The Weather Channel)
...1936...
The temperature at Langdon ND climbed above zero for the first time in six
weeks. Readings never got above freezing during all three winter months.
(David Ludlum)
...1971...
An outbreak of tornadoes hit northeastern Louisiana and northern and
central Mississippi. The tornadoes claimed 121 lives, including 110 in
Mississippi. Three tornadoes accounted for 118 of the deaths. There are
1600 persons injured, 900 homes were destroyed or badly damaged, and total
damage was 19 million dollars. (David Ludlum)

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