A joint service of the UK Ag Weather Center and the National Weather Service.
National Weather Service Omaha/Valley NE
547 AM CDT Thu Apr 25 2024
.KEY MESSAGES...
- Several rounds of showers and thunderstorms are expected,
beginning tonight and continuing through Sunday.
- Severe weather appears likely (>80% chance), especially
during the afternoon and evening hours on Friday, Saturday,
and perhaps Sunday.
- Flash flooding is also a concern due to the potential for
repeated thunderstorm activity over the same areas.
National Ag. Weather Outlook, International Ag. Weather Summary
Current Surface Map,
[2nd Source TWC]
GREELEY County, Nebraska Agriculture, Lawn & Garden Weather Advisory
Click here for UKAWC Point Agricultural, Lawn & Garden Forecast/Outlook
Ag. Weather Forecast Parameter Maps:Spraying Conditions , Dewpoint Temperatures, Livestock Heat Stress
Hourly Observations For GREELEY County
900 AM CDT THU APR 25 2024
NORTH CENTRAL NEBRASKA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
VALENTINE PTSUNNY 57 40 52 S15 29.82F
AINSWORTH PTSUNNY 57 40 54 S10 29.86F
BROKEN BOW PTSUNNY 56 45 66 SE10 29.89F
O'NEILL CLOUDY 59 41 50 SE18G26 29.92S
ORD CLOUDY 57 43 59 SE14G22 29.90F
THEDFORD PTSUNNY 53 48 83 S17G23 29.84F
Current Temperatures,
Dewpoint,
RH,
Wind,
Surface 4-Panel
Current Agricultural Weather Conditions in Nebraska
Based on observations at 900am CDT, Thursday April 25, 2024
Across Nebraska...temperatures are near 52 degrees west, near 56 degrees central, and near 55 degrees east. Current sky conditions are cloudy west, partly sunny central, and cloudy east. In the west, relative humidity is near 86%, and the dew point is near 48 degrees. In the central part of the state, relative humidity is near 66%, and the dew point is near 45 degrees. In the east, relative humidity is near 69%, and the dew point is near 45 degrees. Winds are from the south at 14 mph west, where conditions are not favorable for spraying due to strong winds. Winds are from the southeast at 10 mph central, where conditions are favorable for spraying. Winds are from the south at 14 mph with gusts at 22 mph east, where conditions are not favorable for spraying due to strong winds. Based on current available observations, the highest temperature is 59 degrees at O'NEILL. The lowest temperature is RAIN degrees at HASTINGS.
All NWS Radars (In near-real time),
Current Livestock Heat Stress Index (LSI),
Current Wind Chill Map
Hazardous Weather Outlook For GREELEY County, Nebraska
507 AM CDT Thu Apr 25 2024
DAY ONE Today and Tonight.
Strong to severe thunderstorms will be possible through around
10AM this morning, mainly for areas along and south of the
Nebraska, Kansas state line. The primary severe threat will be
large hail up to half dollar size.
Another round of strong to severe thunderstorms will be possible
this evening into the overnight. Scattered thunderstorms are
forecast to develop just southwest of the outlook area, in central
and northwest Kansas, late this afternoon and early evening, then
shift northeast with time this evening. Large hail up to golf
ball size, damaging wind gusts, and a tornado or two are possible
with this initial round of activity southwest of the Tri-Cities.
Additional thunderstorms are forecast to develop further north
into the rest of south central Nebraska during the overnight
hours, and also be on the strong to severe side. Large hail is the
primary severe threat late overnight.
DAYS TWO THROUGH SEVEN Friday through Wednesday.
The main upper level disturbance will only slow shift through the
outlook area on Friday, so another round of strong to severe
thunderstorms will be possible, especially if development occurs
as early as late morning or early afternoon. Large hail, damaging
wind gusts, and a few tornadoes will all be possible from late
morning through late afternoon. Areas from around and to the north
and east of the Tri-Cities have the greatest risk.
Additional off and on thunderstorms are possible late Saturday
afternoon into Sunday, and again Tuesday evening into Wednesday.
Severe weather chances continue into Saturday, particularly for
areas around and to the east and south of the Tri-Cities.
Non-thunderstorm south to southwest wind gusts of 40 to 45 MPH
will be possible Friday afternoon, particularly for areas along
and south of the Platte River.
SPOTTER INFORMATION STATEMENT
Spotters are encouraged to report any instances of severe weather
that may develop today and tonight.
NWS Severe Weather Map , Convective Outlook
7-Day Forecast For GREELEY County, NE
628 AM CDT Thu Apr 25 2024
TODAY Breezy, cloudy. Chance of showers and thunderstorms in
the morning, then showers likely and chance of thunderstorms in
the afternoon. Highs in the lower 60s. Southeast winds 15 to
25 mph with gusts to around 35 mph. Chance of precipitation
50 percent.
TONIGHT
Breezy. Showers and thunderstorms. Lows in the lower
50s. Southeast winds 20 to 25 mph with gusts to around 40 mph.
Chance of precipitation near 100 percent.
FRIDAY
Breezy. Showers and chance of thunderstorms. Highs in
the upper 60s. Southeast winds 15 to 25 mph shifting to the south
in the afternoon. Gusts up to 40 mph. Chance of precipitation
90 percent.
FRIDAY NIGHT
Partly cloudy with a 30 percent chance of showers
and thunderstorms. Lows in the upper 40s. West winds 10 to 20 mph
with gusts to around 30 mph.
SATURDAY
Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 60s. North winds 10 to 15 mph with gusts to
around 25 mph.
SATURDAY NIGHT
Showers and chance of thunderstorms. Lows in
the mid 40s. Chance of precipitation 90 percent.
SUNDAY
Showers likely and chance of thunderstorms. Highs in
the mid 50s. Chance of precipitation 70 percent.
SUNDAY NIGHT
Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the mid 30s.
MONDAY
Mostly sunny. Highs in the upper 60s.
MONDAY NIGHT
Clear. Lows in the upper 40s.
TUESDAY
Sunny with a 20 percent chance of showers and
thunderstorms. Highs around 80.
TUESDAY NIGHT
Clear with a 20 percent chance of showers and
thunderstorms. Lows in the upper 40s.
WEDNESDAY
Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 70s.
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
Updated: 1059 AM CST THU NOV 12 2009
TODAY (6AM-5PM)
Max Temperature...........................63 degrees.
Precipitation (liq. eq. )...................0.00 inches (No rainfall).
Precipitation area .........................0% of the county expected.
Dewpoints.......................................48 to 50 Degrees.
Min RH (Relative Humidity).........60%.
Wind Speed....................................8 to 18 mph
Winds@3 PM..................................south at 17 mph
Spraying Conditions....................unfavorable
Sky Conditions..............................favorable.
RH < 50%........................................ for 0 hour
RH > 80%.........................................for 6 hours
No. of Hours Temp <=32 .............0
No. of Hours Temp <= 20 .............0
No. of Hours Temp <= 0 ...............0
The high today (6am-5pm) in Greeley
county, is expected to be near 63 degrees. No rainfall is expected.
Temperature will range from near 53 to near 62 degrees. Dewpoints will
range from 48 to 50 degrees. These dewpoints will combine with today
(6am-5pm)'s temperatures resulting in relative humidity minimum of 60%.
Skies will be favorable. Wind speed will range from 8 to 18 mph during
the period. Winds at 3 PM will be out of the south at 17 mph, which is
unfavorable spraying conditions in rain-free areas. Relative humidity
will be less than 50% for 0 hour and greater than 80% for 6 hours
TONIGHT (6PM-5AM)
Min Temperature...........................41 degrees.
Precipitation (liq. eq. )...................0.00 inches (No rainfall).
Precipitation area .........................0% of the county expected.
Dewpoints.......................................41 to 49 Degrees.
Max RH (Relative Humidity)........96%.
Wind Speed....................................5 to 11 mph
Winds@3 AM..................................southwest at 5 mph
Spraying Conditions....................favorable
Sky Conditions @12 AM .............mostly cloudy.
Sky Conditions @3 AM ...............mostly cloudy.
RH < 50%........................................ for 0 hour
RH > 80%.........................................for 12 hours
No. of Hours Temp <=32 .............0
No. of Hours Temp <= 20 .............0
No. of Hours Temp <= 0 ...............0
The low tonight (6pm-5am) in Greeley
county, is expected to be around 41 degrees. No rainfall is expected.
Temperature will range from near 42 to near 53 degrees. Dewpoints will
range from 41 to 49 degrees. These dewpoints will combine with tonight
(6pm-5am)'s temperatures resulting in relative humidity maximum of 96%.
Skies will be mostly cloudy at 12 AM and mostly cloudy at 3 AM. Wind
speed will range from 5 to 11 mph during the period. Winds at 3 AM will
be out of the southwest at 5 mph, which is favorable spraying conditions
in rain-free areas. Relative humidity will be less than 50% for 0 hour
and greater than 80% for 12 hours
TOMORROW (6AM-5PM)
Max Temperature...........................47 degrees.
Precipitation (liq. eq. )...................0.09 inches.
Precipitation area .........................over 30% of the county
expected.
Dewpoints.......................................35 to 41 Degrees.
Min RH (Relative Humidity).........71%.
Wind Speed....................................11 to 18 mph
Winds@3 PM..................................northwest at 17 mph
Spraying Conditions....................unfavorable
Sky Conditions @9 AM ...............cloudy.
Sky Conditions @3 PM ...............mostly cloudy.
RH < 50%........................................ for 0 hour
RH > 80%.........................................for 6 hours
No. of Hours Temp <=32 .............0
No. of Hours Temp <= 20 .............0
No. of Hours Temp <= 0 ...............0
The high tomorrow (6am-5pm) in Greeley
county, is expected to be near 47 degrees. Precipitation (liq. eq.)
totals of 0.09 inches over 30% of the county are expected. Temperature
will range from near 40 to near 46 degrees. Dewpoints will range from 35
to 41 degrees. These dewpoints will combine with tomorrow (6am-5pm)'s
temperatures resulting in relative humidity minimum of 71%. Skies will
be cloudy at 9 AM and mostly cloudy at 3 PM. Wind speed will range from
11 to 18 mph during the period. Winds at 3 PM will be out of the
northwest at 17 mph, which is unfavorable spraying conditions in rain-
free areas. Relative humidity will be less than 50% for 0 hour and
greater than 80% for 6 hours
TOMORROW NIGHT (6PM-5AM)
Min Temperature...........................31 degrees.
Precipitation (liq. eq. )...................0.03 inches.
Precipitation area .........................over 20% of the county
expected.
Dewpoints.......................................28 to 35 Degrees.
Max RH (Relative Humidity)........89%.
Wind Speed....................................5 to 12 mph
Winds@3 AM..................................northeast at 8 mph
Spraying Conditions....................favorable
Sky Conditions @12 AM .............mostly cloudy.
Sky Conditions @3 AM ...............mostly cloudy.
RH < 50%........................................ for 0 hour
RH > 80%.........................................for 9 hours
No. of Hours Temp <=32 .............1
No. of Hours Temp <= 20 .............0
No. of Hours Temp <= 0 ...............0
The low tomorrow night (6pm-5am) in Greeley
county, is expected to be around 31 degrees. Precipitation (liq. eq.)
totals of 0.03 inches over 20% of the county are expected. Temperature
will range from near 32 to near 40 degrees. Dewpoints will range from 28
to 35 degrees. These dewpoints will combine with tomorrow night (6pm-
5am)'s temperatures resulting in relative humidity maximum of 89%. Skies
will be mostly cloudy at 12 AM and mostly cloudy at 3 AM. Wind speed
will range from 5 to 12 mph during the period. Winds at 3 AM will be out
of the northeast at 8 mph, which is favorable spraying conditions in
rain-free areas. Relative humidity will be less than 50% for 0 hour and
greater than 80% for 9 hours
72 HOUR SUMMARY
The temperature is expected to be in the range from 31 degrees and 63 degrees. Dewpoints will range from 28 to 50 degrees. Total Rainfall is expected to be 0.00 - 0.12 inches.
Medium & Long Range Outlook For Nebraska
NEBRASKA
---------------------------------------------
6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY
APR 30-MAY 4 MAY 2-MAY 8 JUN JUN-AUG
----------- ----------- -------- ---------
Temperature: Above Above
Precipitation: Above 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
Historical Weather And Climate Facts For Today
APRIL 25TH
HISTORIC WEATHER EVENTS
...1875...
New York City received three inches of snow, the latest measurable snow of
record for that location. (David Ludlum)
...1898...
The temperature at Volcano Springs CA hit 118 degrees to establish a U.S.
record for the month of April. (The Weather Channel)
...1910...
Chicago IL was blanketed with 2.5 inches of snow, and a total of 6.5 inches
between the 22nd and the 26th. It was the latest significant snow of record
for the city. (The Weather Channel)
...1920...
Atlanta GA received 1.5 inches of snow, and experienced their latest freeze
of record with a morning low of 32 degrees. The high of just 39 degrees was
only their second daily high colder than 40 degrees in April. (The Weather
Channel)
Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky
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