River Flood Warning 52, NWS Springfield, MO

Area Forecast Discussion
National Weather Service Springfield MO
610 AM CDT Wed Jun 4 2025

.KEY MESSAGES...

- Flood Watch remains in effect through this morning. Additional
  rainfall amounts of 0.50 to 1 inch with localized amounts of
  2-3 inches today. Highest amounts are expected along the I-44
  corridor.

- Marginal risk for severe thunderstorms this afternoon east of
  Highway 65. Damaging wind gusts up to 60 mph and frequent
  lightning are the main hazards.

- Additional rounds of showers and storms are possible through
  the weekend, leading to additional risks for severe
  thunderstorms and flooding. The greatest potential for severe
  storms and flooding after today is Thursday night into
  Friday.

&&

.SHORT TERM /THROUGH THURSDAY/...
Issued at 245 AM CDT Wed Jun 4 2025

Current Conditions and Synoptic Pattern: Water vapor and upper
air analysis continues to show a broad trough with embedded
shortwaves across the western half of the CONUS. One shortwave
was currently moving through the area. Moisture levels were very
high across the area with the 00z KSGF sounding measuring a
1.66in PW value. RAP analysis suggests values increased close to
1.9in since then. A modest low level jet continues across
western Arkansas into southern Missouri. The actual surface cold
front currently extends from Clinton, MO to Pittsburg, KS to
Bartlesville, OK and is not moving very much given the mean
flow.

Today: The initial line of showers and storms will continue to
slowly push east into the eastern Ozarks however it will likely
continue to weaken with time. No additional severe weather or
flooding is likely with this activity. Otherwise as we head
through the morning we should see an increase in coverage of
showers and thunderstorms from northeast Oklahoma into southwest
Missouri along and ahead of the front. The 00z HREF depicts
this and has matched current radar trends fairly well. Not
expecting any severe weather this morning due to lower
instability however given the high PW and slow storm motions
some locally heavy rainfall and localized flooding will continue
to be a concern.

The flooding and severe risk may actually increase slightly by
afternoon as we get some slight destabilization east of Highway
65 with MU CAPE closer to 1500j/kg and 0-6km shear around 30kts.
Last several runs of the HRRR shows a small corridor of
training showers and storms east of Highway 65. Severe hazards
will likely be in the form of damaging winds up to 60mph if
storms can become organized. 00z HREF shows localized pockets
of 1-3 inches of rainfall this afternoon east of Highway 65,
potentially along the I-44 corridor from Springfield to Rolla.
Therefore we will keep the Flood Watch going through the morning
and if trends continue we may need to extend it forward in time
and perhaps spatially to the east. Western portions of the
Flood Watch will likely not see too much more rainfall to cause
additional flooding. Clouds and precip should keep temps much
cooler than yesterday, especially across the western half of the
area where highs in the low to mid 70s are likely. Locations
closer to West Plains could reach 80 if even a few peaks of sun
occur.

Tonight: The front looks to be located near or just east of the
I-44 corridor therefore at least scattered showers and
thunderstorms will continue across south central Missouri. The
severe and flooding threats should diminish overnight.

Thursday: Overall a fairly benign day as it appears that the
front will be across far southern portions of the area with
northerly winds and clouds across most of the area. Highs in the
upper 70s to around 80 are most likely however if skies clear
more than forecast highs could reach the lower 80s. Rain
chances are generally less than 40 percent and confined to south
central Missouri during the morning hours.

&&

.LONG TERM /THURSDAY NIGHT THROUGH TUESDAY/...
Issued at 245 AM CDT Wed Jun 4 2025

Thursday Night into Friday: Models continue to suggest that
another shortwave moving through the central plains combined
with an increasing low level jet will force a complex of
thunderstorms to from across southern Kansas and Oklahoma late
Thursday night. This complex would likely move into the area by
early Friday morning. If instability is high enough (there is
some uncertainty on the exact axis of instability) then
damaging winds up to 60 mph could occur. This complex does
appear to be a little more progressive which limits the flood
risk, however a widespread 0.50 to 1.5 inches of rainfall could
occur which could cause localized flooding. The stabilizing
effects of this round of thunderstorms causes uncertainty on
additional thunderstorm potential later in the day Friday into
Friday night with some potential that redevelopment stays to the
south. This will be refined as we get closer to Friday.

The weekend into early next week: The overall flow turns more
northwesterly this weekend as an upper level low drops into
Minnesota. While rain chances do decrease, they are not zero
(generally 10-30%) as weak shortwave energy moves down into the
area. This would support more of a isolated to scattered
potential versus a prolonged/widespread washout rainfall. Temps
will likely remain near average for early June with highs in the
upper 70s to lower 80s, depending on clouds/precip.

&&

.AVIATION /12Z TAFS THROUGH 12Z THURSDAY/...
Issued at 551 AM CDT Wed Jun 4 2025

Rain will be at or very close to the TAF sites through the
morning and afternoon hours, with any thunderstorm potential
mainly at SGF and BBG. Ceilings will begin to lower into IFR
this morning at SGF and JLN and will linger around IFR for most
of the period. BBG will likely lower into IFR by this evening.
Rain chances generally end at the sites by this evening. Winds
have already turned northerly at JLN and will turn northerly at
SGF by afternoon.

&&

.SGF WATCHES/WARNINGS/ADVISORIES...
KS...Flood Watch until noon CDT today for KSZ073-097-101.
MO...Flood Watch until noon CDT today for MOZ055>058-066>070-
     077>081-088>091-093-094-101.

&&

SHORT TERM...Burchfield
LONG TERM...Burchfield
AVIATION...Burchfield

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Preliminary Local Storm Report
National Weather Service Springfield MO
639 AM CDT Wed Jun 4 2025

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0615 AM     Rain             Pumpkin Center          37.75N 93.07W
06/04/2025  M3.15 Inch       Dallas             MO   Mesonet

            Mesonet station FW9620 Pumpkin Center.

&&

TEO

Preliminary Local Storm Report
National Weather Service Springfield MO
640 AM CDT Wed Jun 4 2025

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0620 AM     Rain             Cliff Village           37.03N 94.52W
06/04/2025  M3.88 Inch       Newton             MO   Mesonet

            Mesonet station AU695 Cliff Village.

&&

TEO