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Cherokee 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

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A joint service of the UK Ag Weather Center and the National Weather Service.

Weather Summary for Iowa
National Weather Service Des Moines IA
1045 AM CDT Mon Mar 19 2018

While there was a fair amount of clouds overnight, much of Iowa saw
sunshine this morning as the work week got underway. Overnight lows
were on the chilly to mild side ranging from the upper 20s under clear
skies to the mid 30s under the cloudier skies across the southwest. 
By late this morning northeasterly winds were working to try and keep 
temperatures down a bit, but they were still able to rise a few 
degrees from morning lows into the upper 30s to mid 40s in most 

Overall today will be fairly pleasant as with partly cloudy skies much
of the day, before clouding over the state this evening. Temperatures
should have little issue reaching into the mid 40s to low 50s across
most of the state. Parts of far northwest Iowa may not get much past
40, while parts of far southern and southeast Iowa may creep into the
mid 50s. Rain opportunities should remain just outside of the state
today to the west and south. That will begin to change overnight
though as a weak system slides in from the west that will bring in
cooler air and an opportunity for some light snow accumulations over
western and northwest Iowa. The greatest amounts should remain in the
northwest, where as much as 3 inches may fall. Through the morning
Tuesday the light snow will continue to slide eastward and with 
temperatures warming above freezing many will see a change over to 
light rain. Tuesday will also be the coldest day of the week with
highs only in the mid 30s to low 40s.

The remainder of the week will see temperatures rebound a bit with mid
40s to 50s across Iowa by Thursday and into the first half of the
weekend. After tonight and Tuesday, the next best opportunity for
precipitation looks to move through Friday into Saturday. Some light
snow may be seen early Friday morning, but as temperatures rise,
precipitation will turn to all rain. 

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

Precision Agriculture Weather Forecast For CHEROKEE County

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Regional Hourly Observations For CHEROKEE County
Issued at 100 PM CDT MON MAR 19 2018

CHEROKEE       CLOUDY    45  34  66 NE9       29.92R                  
DENISON        CLOUDY    46  36  66 N14       29.88S                  
ESTHERVILLE    CLOUDY    40  33  76 N18       29.92R                  
LE MARS        CLOUDY    46  34  61 NE18G28   29.92S                  
ORANGE CITY    PTSUNNY   46  36  66 NE10G20   29.93R                  
SHELDON        MOSUNNY   43  37  81 NE15G24   29.92R                  
SIOUX CITY     CLOUDY    46  35  65 NE15      29.91S                  
6HR MIN TEMP:  35; 6HR MAX TEMP:  46;                                

SPENCER        CLOUDY    44  35  70 NE20      29.92R                  
6HR MIN TEMP:  34; 6HR MAX TEMP:  45;                                

STORM LAKE     CLOUDY    43  37  81 NE17      29.89S                  

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

Current Agricultural Weather Conditions in Iowa
Based on observations at 100pm CDT, Monday March 19, 2018

Across Iowa...temperatures are near 46 degrees west, near 49 degrees central, and near 53 degrees east. Current sky conditions are cloudy west, cloudy central, and fair east. In the west, relative humidity is near 65%, and the dew point is near 35 degrees. In the central part of the state, relative humidity is near 56%, and the dew point is near 34 degrees. In the east, relative humidity is near 36%, and the dew point is near 27 degrees. Winds are from the northeast at 15 mph west, where conditions are not favorable for spraying due to strong winds. Winds are from the northeast at 15 mph central, where conditions are not favorable for spraying due to strong winds. Winds are from the east at 20 mph with gusts at 32 mph east, where conditions are not favorable for spraying due to strong winds. Based on current available observations, the highest temperature is 54 degrees at Quad Cities and Burlington. The lowest temperature is 40 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 CHEROKEE County,IA

424 AM CDT Mon Mar 19 2018

 DAY ONE  Today and Tonight

An area of light rain mixed with snow will develop west of the 
James River through the day. Any rain will change to snow as this 
precipitation moves east across the region tonight. Light snow
accumulations of 1 to 3 inches will be possible tonight into
Tuesday morning, with the highest amounts expected in higher
elevations of southwest Minnesota.

 DAYS TWO THROUGH SEVEN  Tuesday through Sunday

A chance of rain and snow will impact the region Friday into the 
upcoming weekend. While some areas could see accumulating snow, 
there is too much uncertainty in the track of this system, as well
as in associated temperatures, to determine snowfall amounts at 
this time.


Spotter activation will not be needed.

NWS Severe Weather Map , Convective Outlook

7-Day Forecast For CHEROKEE County, IA
1058 AM CDT Mon Mar 19 2018

Cloudy. Patchy fog in the late morning. Patchy drizzle through the day. Highs around 45. Northeast winds 10 to 15 mph. Chance of measurable precipitation 20 percent.

Cloudy. Slight chance of drizzle and snow in the evening, then light snow
possibly mixed with rain after midnight. Snow accumulation around 1 inch. Lows around 31. North winds 10 to 15 mph becoming northeast 5 to 10 mph after midnight.

Cloudy. Light snow
possibly mixed with rain in the morning, then chance of light rain
possibly mixed with snow in the afternoon. Snow accumulation around 1 inch. Total snow accumulation around 2 inches. Highs around 38. Northeast winds 5 to 10 mph. Chance of precipitation 80 percent.

Mostly cloudy. A 20 percent chance of light snow after midnight. Lows around 27. Northeast winds around 5 mph becoming east after midnight.

Partly sunny. Highs around 46. Southeast winds 5 to 10 mph.

Partly cloudy. Lows around 31.

Partly sunny. Highs around 52.

Mostly cloudy. Lows around 36.

Mostly cloudy with rain likely. Highs around 50. Chance of rain 60 percent.

Mostly cloudy. Chance of rain in the evening, then chance of rain
possibly mixed with snow after midnight. Lows around 35. Chance of precipitation 50 percent.

Partly sunny. A 40 percent chance of rain
possibly mixed with snow in the morning. Highs around 48.

Mostly cloudy. Lows around 31.

Mostly cloudy. Chance of rain and snow in the morning. Highs around 44. Chance of precipitation 40 percent.

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 
                   MAR 24-28 MAR 26-APR 1    MAR       MAR-MAY                      
                 -----------  -----------  --------  ---------
   Temperature:     Normal        Below      Below     Normal                      
 Precipitation:      Above       Normal     Normal      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

Monday March 19, 2018 the 78th Day of Year

Declination -0.150000
Distance 0.999721 AU
Rise 07:18 EDT Set 19:26 EDT
Transit Meridian 13:21 EDT
Civil Twilight Begins 06:51 EDT Ends 19:53 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

Timberline Lodge reported 246 inches of snow on the ground, a record for
the state of Oregon. (The Weather Channel)
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)
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

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