A joint service of the UK Ag Weather Center and the National Weather Service.
Precision Agriculture Weather Forecast For JASPER County
For Your Farm PointAgCast...Click here.
Regional Hourly Observations For JASPER County
Issued at 1100 AM CDT WED AUG 15 2018
CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS AMES CLOUDY 78 71 79 NE9 29.93S HX 80 ANKENY * CLOUDY 77 72 83 E5 29.92F BOONE * CLOUDY 75 72 88 E12 29.93F CHARITON * CLOUDY 75 72 88 CALM 29.92S DES MOINES CLOUDY 76 70 82 E6 29.91S GRINNELL* RAIN 75 69 82 E7 29.94R KNOXVILLE * MOSUNNY 77 70 78 VRB5 29.90F MARSHALLTOWN PTSUNNY 76 74 93 E5 29.92F NEWTON * PTSUNNY 77 72 83 E5 29.92F PELLA * PTSUNNY 78 69 73 CALM 29.92F HX 81 PERRY * CLOUDY 76 73 92 NE5 29.93F
Current Agricultural Weather Conditions in Iowa
Based on observations at 1100am CDT, Wednesday August 15, 2018
Across Iowa...temperatures are near 78 degrees west, near 76 degrees central, and near 76 degrees east. Current sky conditions are sunny west, cloudy central, and partly sunny east. In the west, relative humidity is near 57%, and the dew point is near 62 degrees. The heat index is near 80 degrees west. In the central part of the state, relative humidity is near 82%, and the dew point is near 70 degrees. In the east, relative humidity is near 82%, and the dew point is near 70 degrees. The livestock heat stress category is no stress west, no stress central, and no stress east. Winds are from the east at 10 mph west, where conditions are favorable for spraying. Winds are from the east at 6 mph central, where conditions are favorable for spraying. Winds are from the southeast at 10 mph east, where conditions are favorable for spraying. Based on current available observations, the highest temperature is 80 degrees at Waterloo. The lowest temperature is 72 degrees at Clarinda.
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 JASPER County,IA
439 AM CDT Wed Aug 15 2018 DAY ONE Today and tonight Isolated non severe thunderstorms are expected this afternoon and tonight over eastern portions of Iowa. DAYS TWO THROUGH SEVEN Thursday through Tuesday A Marginal Risk for severe storms is forecast on Thursday afternoon and evening for southwest Iowa. The main threat is hail and damaging winds. Additional thunderstorm chances are forecast on Friday through the weekend. However, the severe weather threat remains low at this time. SPOTTER INFORMATION STATEMENT Spotters will not be needed.
7-Day Forecast For JASPER County, IA
936 AM CDT Wed Aug 15 2018
REST OF TODAY TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY
Medium & Long Range Outlook For Iowa
IOWA --------------------------------------------- 6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY AUG 20-24 AUG 22-28 AUG AUG-OCT ----------- ----------- -------- --------- Temperature: Below Below Above Above Precipitation: Above Below Normal Normal .... Medium and long range outlooks provided by NCEP/K. Thomas Priddy5 Day Rainfall Forecast, 6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook
Wednesday August 15, 2018 the 227th Day of Year --------------------------------------------------- SUN Declination 13.730000 Distance 0.999717 AU Rise 07:22 EDT Set 21:14 EDT Transit Meridian 14:18 EDT Civil Twilight Begins 06:54 EDT Ends 21:42 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
/////////////////////////// AUGUST 15TH...HISTORIC WEATHER EVENTS ...1787... Tornadoes were reported in Connecticut, Rhode Island, Massachusetts, and New Hampshire. Wethersfield CT was hard hit by the tornado outbreak. (David Ludlum) ...1946... Saint Louis MO was deluged with a record 8.78 inches of rain in 24 hours. (The Weather Channel) ...1967... The "sundance fire" in northern Idaho was started by lightning. Winds of 50 mph carried firebrands as much as ten miles in advance to ignite new fires, and as a result, the forest fire spread twenty miles across the Selkirk Mountains in just twelve hours, burning 56,000 acres. The heat of the fire produced whirlwinds of flame with winds up to 300 mph which flung giant trees about like matchsticks. (David Ludlum) ...1987... Thunderstorms developing ahead of a sharp cold front produced severe weather in the Upper Midwest during the afternoon and evening hours, with Minnesota and eastern South Dakota hardest hit. A thunderstorm in west central Minnesota spawned a tornado at Eagle Lake which killed one person and injured eight others. A thunder- storm in eastern South Dakota produced softball size hail at Warner. (The National Weather Summary) (Storm Data) ...1988... Thirty five cities in twenty states in the north central and northeastern U.S. reported record high temperatures for the date, including Lamoni IA and Baltimore MD, where the mercury hit 105 degrees. Temperatures 100 degrees or above were reported in twenty-two states. Pierre SD was the hot spot in the nation with a high of 114 degrees. Bluefield WV reported eight straight days of record heat. (The National Weather Summary) ...1989... Evening thunderstorms in eastern New Mexico produced wind gusts to 66 mph at Clovis. Evening thunderstorms in West Texas produced baseball size hail around Hereford, Dimmitt, Ware and Dalhart. (The National Weather Summary) (Storm Data)
Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky