Weather Outlook – June 20, 2019

NOAA Northeast Regional Climate Center, Cornell University

Last week temperatures ranged from near-normal to 6 degrees below normal. Precipitation has ranged from a tenth of an inch to 2 inches. Base 50 growing degree-days ranged from 40 to 120.

Flash flood concerns as heavy rain is occurring today. High pressure will work into the state on Friday, bringing dry and sunny weather for the weekend. Next chance of rain is Monday into Tuesday.

Thursday there will be multiple rounds of moderate to heavy rain with gusty winds and strong thunderstorms possible. Heavy rain and flash flooding are concerns for some areas. Temperatures will be in the 70s. Overnight lows will be in the 50s.

Friday will have some lingering scattered showers in the morning with clearing conditions from west to east, gusty conditions, and temperatures ranging from the 60s to 70s. Overnight temperatures will be in the low 50s.

Saturday temperatures will be in the 70s with sunny and breezy conditions. Overnight temperatures will be in the low 50s.

Sunday highs will be in the upper 70 and low 80s with increasing clouds in the afternoon. Overnight temperatures will be in the mid 50s to low 60s with showers possible.

Monday temperatures will be in the upper 70s to low 80s with moderate humidity. Overnight temperatures will be in the 60s. A frontal system will bring showers and thunderstorms Monday into Tuesday.

Tuesday highs will be in the upper 70s to low 80s. Overnight temperatures will be in the 60s.

Wednesday highs will be in the upper 70s to low 80s. Overnight temperatures will be in the 60s.

The seven-day precipitation amounts will range from ¾ ” to 2 ½ ” .

The 8-14 day outlook (June 27 – July 3) favors above-normal temperatures and below-normal precipitation for the entire state.

Maps of 8-14 day outlooks:
http://www.cpc.ncep.noaa.gov/products/predictions/814day/index.php

National Weather Service watch/warnings map:
http://www.weather.gov/erh/

US Drought Monitor|
http://droughtmonitor.unl.edu/Home.aspx

Drought Impact Reporter:
https://droughtreporter.unl.edu/map/

CLIMOD2 (NRCC data interface):
http://climodtest.nrcc.cornell.edu

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