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Davis County, IA Weather and Climate Synopsis

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Weather Summary Hourly Observations Nowcast Precision Ag., Lawn & Garden Guidance
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.

503 PM CDT Sun Jul 15 2018

A weak area of high pressure remained over Iowa today. The result was
light winds, seasonal temperatures and humid conditions. A few 
thunderstorms did develop over the east and the far west portions of
the state, otherwise sky conditions were mainly partly cloudy. 
Temperatures at 5 pm were in the low to mid 80s and the wind was light
and at 8 mph or less. 

A weak boundary will pass through the region overnight and will be
followed by a more broad region of high pressure for Monday and
Tuesday. High temperatures in the low to mid 80s and less humid 
conditions can be expected both days. Thunderstorm chances will begin
to increase across the Western Plains Tuesday night then will spread
eastward into the Siouxland and mid Missouri valley regions on
Wednesday. Addition thunderstorm chances are possible across much of
the Midwest for Thursday.

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

Precision Agriculture Weather Forecast For DAVIS County

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Regional Hourly Observations For DAVIS County
Issued at 800 PM CDT SUN JUL 15 2018

BURLINGTON     MOCLDY    80  75  84 CALM      29.93S HX  85           
FAIRFIELD *    CLOUDY    82  73  74 CALM      29.94S HX  88           
FORT MADISON * CLOUDY    79  75  89 CALM      29.95S HX  82           
KEOKUK *       CLOUDY    82  73  74 CALM      29.93S HX  88           
OSKALOOSA *    CLOUDY    84  74  70 CALM      29.95S HX  91           
CENTERVILLE *  FAIR      84  68  58 CALM      29.97S HX  87           
OTTUMWA        CLOUDY    86  73  65 N3        29.94S HX  93           
WASHINGTON *   MOCLDY    82  81  94 CALM      29.95S HX  95           

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

Current Agricultural Weather Conditions in Iowa
Based on observations at 700pm CDT, Sunday July 15, 2018

Across Iowa...temperatures are near 86 degrees west, near 88 degrees central, and near 84 degrees east. Current sky conditions are mostly sunny west, partly sunny central, and fair east. In the west, relative humidity is near 56%, and the dew point is near 69 degrees. The heat index is near 90 degrees west. In the central part of the state, relative humidity is near 55%, and the dew point is near 70 degrees. The heat index is near 93 degrees central. In the east, relative humidity is near 65%, and the dew point is near 71 degrees. The heat index is near 89 degrees east. The livestock heat stress category is danger west, danger central, and danger east. Winds are from the north at 9 mph west, where conditions are favorable for spraying. Winds are from the north at 7 mph central, where conditions are favorable for spraying. Winds are calm east, where conditions are favorable for spraying. Based on current available observations, the highest temperature is 88 degrees at Lamoni and Des Moines. The lowest temperature is 77 degrees at Estherville.

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 DAVIS County,IA

330 PM CDT Sun Jul 15 2018

 DAY ONE  This afternoon and tonight

A few non-severe thunderstorms are possible through this evening.

 DAYS TWO THROUGH SEVEN  Monday through Saturday

Thunderstorm chances return to the state Wednesday through
Thursday. The severe potential remains low at this time but heavy
rainfall is possible. Additional thunderstorm chances exist toward
the end of the week.


Spotter activation is not anticipated.

NWS Severe Weather Map , Convective Outlook

7-Day Forecast For DAVIS County, IA
620 PM CDT Sun Jul 15 2018

Partly cloudy. Isolated thunderstorms in the evening. Low in the upper 60s. Northwest wind near 5 mph. Chance of thunderstorms 20 percent.

Partly sunny until late afternoon then clearing. High in the mid 80s. North wind 5 to 10 mph.

Mostly clear. Low in the lower 60s. North wind 5 to 10 mph.

Sunny. High in the mid 80s. Northeast wind near 5 mph.

Partly cloudy. Low in the mid 60s. East wind around 5 mph.

Partly sunny. A 20 percent chance of thunderstorms in the afternoon. High in the mid 80s.

Mostly cloudy with a 40 percent chance of thunderstorms. Low in the mid 60s.

Mostly cloudy with a 40 percent chance of thunderstorms. High in the mid 80s.

Mostly cloudy with a 40 percent chance of thunderstorms. Low in the mid 60s.

Partly sunny with a 30 percent chance of thunderstorms. High in the lower 80s.

Partly cloudy. Low in the mid 60s.

Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. High in the lower 80s.

Partly cloudy. Low in the mid 60s.

Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. High in the mid 80s.

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 Iowa
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                   JUL 21-25    JUL 23-29    JUL       JUL-SEP                      
                 -----------  -----------  --------  ---------
   Temperature:      Below        Below      Above     Normal                      
 Precipitation:      Below       Normal     Normal     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

Sunday July 15, 2018 the 196th Day of Year

Declination 21.360000
Distance 0.999715 AU
Rise 06:52 EDT Set 21:47 EDT
Transit Meridian 14:20 EDT
Civil Twilight Begins 06:20 EDT Ends 22:19 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

A dying South Atlantic Coast storm produced torrential rains in the
southern Appalachian Mountains. Altapass NC was drenched with more than 22
inches of rain, a 24 hour rainfall record for the state. Flooding resulted
in considerable damage, particularly to railroads. (David Ludlum)
The temperature at Balcony Falls VA soared to 110 degrees to establish a
state record. (The Weather Channel)
The Big Thompson Creek in Colorado flooded for the second time in seven
years, claiming three lives, and filling the town of Estes Park with eight
to ten feet of water. (The Weather Channel)
Unseasonably cool weather spread into the south central and eastern U.S.
Fifteen cities reported record low temperatures for the date, including
Houghton Lake MI with a reading of 37 degrees. The high temperature for the
date of 58 degrees at Flint MI was their coolest of record for July.
Thunderstorms spawned several tornadoes in Illinois and Indiana, injuring a
cow near Donovan IL. (The National Weather Summary) (Storm Data)
Twenty-six cities east of the Mississippi River reported record high
temperatures for the date. Charleston WV established an all-time record
high with a reading of 103 degrees, and Chicago IL reported a record fifth
day of 100 degree heat for the year. A severe thunderstorm moving across
Omaha NE and the Council Bluffs area of west central Iowa spawned three
tornadoes which injured 88 persons, and also produced high winds which
injured 18 others. Winds at the Omaha Eppley Airport reached 92 mph. Damage
from the storm was estimated at 43 million dollars. (Storm Data) (The
National Weather Summary)
Thunderstorms drenched Kansas City MO with 4.16 inches of rain, a record
for the date. Two and a half inches of rain deluged the city between Noon
and 1 PM. Afternoon thunderstorms in South Carolina deluged Williamstown
with six inches of rain in ninety minutes, including four inches in little
more than half an hour. (The National Weather Summary)(Storm Data)

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