Seymour, Indiana Weather Conditions

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Current Conditions

  • 61°
  • Fog
  • Wind: Calm
  • Humidity: 94%
  • Visibility: 0.2 miles
  • Dew Point: 59°
  • Pressure: 30.12 in. +

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Next 12 Hours

4  am
7  am
10  am
1  pm
4  pm
Clear
Clear
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
65°
66°
75°
81°
80°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Chance of a Thunderstorm
  • High: 84 °
  • Low: 66 °
  • Chance of T-Storms
  • Saturday
  • Thunderstorm
  • High: 82 °
  • Low: 59 °
  • T-Storms
  • Sunday
  • Chance of a Thunderstorm
  • High: 68 °
  • Low: 54 °
  • Chance of T-Storms
  • Monday
  • Partly Cloudy
  • High: 75 °
  • Low: 58 °
  • Partly Cloudy
  • Tuesday
  • Mostly Cloudy
  • High: 82 °
  • Low: 62 °
  • Mostly Cloudy

Forecast for Seymour, Indiana

Updated: 2:43 AM EDT on January 29, 2015

  • Friday

    Partly cloudy early followed by scattered thunderstorms this afternoon. High 84F. Winds S at 10 to 15 mph. Chance of rain 40%.

  • Friday Night

    Variable clouds with scattered thunderstorms. Low 66F. Winds S at 10 to 15 mph. Chance of rain 40%.

  • Saturday

    Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 82F. Winds SSW at 10 to 15 mph. Chance of rain 80%.

  • Saturday Night

    Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 59F. SSW winds shifting to N at 10 to 15 mph. Chance of rain 80%.

  • Sunday

    Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 68F. Winds NNE at 10 to 15 mph. Chance of rain 50%.

  • Sunday Night

    Cloudy during the evening. A few showers developing late. Low 54F. Winds NNE at 10 to 15 mph. Chance of rain 30%.

  • Monday

    Cloudy skies early, then partly cloudy in the afternoon. High around 75F. Winds NE at 5 to 10 mph.

  • Monday Night

    Partly cloudy skies. Low 58F. Winds NE at 5 to 10 mph.

  • Tuesday

    Considerable cloudiness. High 82F. Winds ENE at 5 to 10 mph.

  • Tuesday Night

    Clear skies. Low 62F. Winds ENE at 5 to 10 mph.

  • Wednesday

    Generally sunny despite a few afternoon clouds. High 86F. Winds ESE at 5 to 10 mph.

  • Wednesday Night

    Isolated thunderstorms during the evening, then partly cloudy overnight. Low near 65F. Winds SSE at 5 to 10 mph. Chance of rain 30%.

  • Thursday

    Partly cloudy with afternoon showers or thunderstorms. High 86F. Winds S at 5 to 10 mph. Chance of rain 60%.

  • Thursday Night

    Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 66F. Winds SSE at 5 to 10 mph. Chance of rain 60%.

  • Friday

    Partly cloudy with isolated thunderstorms developing during the afternoon. High 89F. Winds SSW at 5 to 10 mph. Chance of rain 30%.

  • Friday Night

    Scattered showers and thunderstorms. Low 68F. Winds SE at 5 to 10 mph. Chance of rain 40%.

  • Saturday

    Scattered showers and thunderstorms. High around 90F. Winds S at 5 to 10 mph. Chance of rain 40%.

  • Saturday Night

    Scattered thunderstorms in the evening. Clear skies overnight. Low 67F. Winds SE at 5 to 10 mph. Chance of rain 40%.

  • Sunday

    Scattered showers and thunderstorms. High 88F. Winds S at 5 to 10 mph. Chance of rain 50%.

  • Sunday Night

    Variably cloudy with scattered thunderstorms. Low 68F. Winds SE at 5 to 10 mph. Chance of rain 60%.

  • Monday

    Variable clouds with scattered thunderstorms. High around 85F. Winds SW at 5 to 10 mph. Chance of rain 60%.

  • Monday Night

    Scattered thunderstorms. Low 66F. Winds E at 5 to 10 mph. Chance of rain 60%.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: INDOT, Brownstown, IN

Updated: 3:30 AM EDT

Temperature: 65 °F Dew Point: 63 °F Humidity: 94% Wind: SE at 1 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Reddington, Seymour, IN

Updated: 3:52 AM EDT

Temperature: 65.4 °F Dew Point: 64 °F Humidity: 95% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Villa Park, Columbus, IN

Updated: 3:41 AM EDT

Temperature: 64.0 °F Dew Point: 64 °F Humidity: 99% Wind: Calm Pressure: 29.99 in Hourly Precipitation: - Heat Index: - Graphs

Location: Brownstown, Freetown, IN

Updated: 3:50 AM EDT

Temperature: 71.4 °F Dew Point: - Humidity: 84% Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: 71 °F Graphs

Location: Vallonia, Vallonia, IN

Updated: 3:44 AM EDT

Temperature: 63.5 °F Dew Point: 62 °F Humidity: 94% Wind: Calm Pressure: 29.91 in Hourly Precipitation: - Heat Index: - Graphs

Location: WR9G - NW Scott County, Austin, IN

Updated: 3:53 AM EDT

Temperature: 63.7 °F Dew Point: 62 °F Humidity: 96% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: West side of Columbus, Columbus, IN

Updated: 3:53 AM EDT

Temperature: 64.6 °F Dew Point: 59 °F Humidity: 82% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: North Vernon - East, North Vernon, IN

Updated: 3:40 AM EDT

Temperature: 62.8 °F Dew Point: 62 °F Humidity: 99% Wind: Calm Pressure: 29.93 in Hourly Precipitation: - Heat Index: - Graphs

Location: Pintail Landing, Columbus, IN

Updated: 3:49 AM EDT

Temperature: 65.8 °F Dew Point: 65 °F Humidity: 96% Wind: Calm Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Norway Lane, Columbus, IN

Updated: 3:52 AM EDT

Temperature: 69.3 °F Dew Point: 62 °F Humidity: 77% Wind: North at - Pressure: 30.18 in Hourly Precipitation: - Heat Index: - Graphs

Location: INDOT, Columbus, IN

Updated: 3:21 AM EDT

Temperature: 66 °F Dew Point: 64 °F Humidity: 93% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Historic Downtown, Columbus, IN

Updated: 3:53 AM EDT

Temperature: 67.7 °F Dew Point: 66 °F Humidity: 93% Wind: North at - Pressure: 30.03 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Franklin Street, Columbus, IN

Updated: 3:53 AM EDT

Temperature: 65.2 °F Dew Point: 63 °F Humidity: 93% Wind: Calm Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Westport, IN, Westport, IN

Updated: 3:52 AM EDT

Temperature: 63.3 °F Dew Point: 63 °F Humidity: 99% Wind: Calm Pressure: 29.92 in Hourly Precipitation: - Heat Index: - Graphs

Location: RAWS, Little York, IN

Updated: 3:09 AM EDT

Temperature: 65 °F Dew Point: 64 °F Humidity: 98% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Presidential Park North, Columbus, IN

Updated: 3:39 AM EDT

Temperature: 65.3 °F Dew Point: 63 °F Humidity: 93% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Mauxferry Ridge, Columbus, IN

Updated: 3:53 AM EDT

Temperature: 62.1 °F Dew Point: 61 °F Humidity: 97% Wind: Calm Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Indianapolis in 
246 am EDT Friday may 29 2015 


Update... 
the synopsis...near term...short term and long term sections have 
been updated below. 


&& 


Synopsis... 
issued at 245 am EDT Friday may 29 2015 


Changeable weather is in store this weekend. Warm and humid 
southerly flow ahead of an area of low pressure will bring chances 
for showers and thunderstorms to central Indiana this afternoon 
and tonight. A cold front is expected to sink out of the upper 
Midwest late tonight and arrive in central Indiana on Saturday. 
This will bring continued chances for showers and thunderstorms. 


On Saturday night and Sunday...low pressure is expected to pass 
along the front and bring more showers and thunderstorms to 
central Indiana...along with cooler temperatures on northeast 
winds. 


Through the next work week...small chances for showers and storms 
will linger as warmer and more humid southerly flow slowly returns 
as the lingering frontal boundary lifts northward. 


&& 


Near term /today/... 


Issued at 245 am EDT Friday may 29 2015 


Surface analysis early this morning continues to show a broad 
trough of low pressure stretching from the upper Midwest...south 
across the Central Plains to central Texas. The Bermuda high was 
in place providing and easterly flow to southeastern United States and a 
warm and humid southerly flow to the Ohio Valley and central 
Indiana. Water vapor shows a broad trough in place across the 
Central Plains along with a couple short wave ejecting 
northeastward amid the flow aloft. Radar was quiet and dew point 
temperatures were in the moist lower 60s. 


GFS and NAM continue to suggest weak...poorly organized short 
wave pushing northeast to the Ohio Valley today ahead of the main 
upper trough over the Central Plains. Time height sections show 
saturated lower levels. Forecast soundings also show favorable 
conditions for convection with convective temperatures near 80 
along with steep lapse rates and cape over 1000 j/kg. Although 
confidence is low in the models handling of the upper 
support...moisture and instability available leads to favorable 
conditions for thunderstorms and rain development. Should any upper support 
arrive...that will just be gravy in the convection/precipitation chances. 


Thus will trend for probability of precipitation at or above mavmos. As for temperatures...little 
to no advection appears in place as 850mb temperatures remain pretty 
steady state. Thus will trend toward persistence for highs today. 




&& 


Short term /tonight through Sunday night/... 


Issued at 245 am EDT Friday may 29 2015 


Main forecast challenge during this period will be probability of precipitation. GFS and 
NAM both suggest the upper trough slowly begins to edge east 
tonight...pushing dynamics across the Ohio Valley. Forecast 
soundings continue to show deep saturation through the night. 
Lingering diurnal convection may also be a continued factor. 
Forecast soundings continue to show deep saturation also. Thus 
with plenty of moisture available...will continue to trend toward 
the categorical probability of precipitation of the mavmos tonight. Given the expected rain 
and warm...southerly flow in place...will trend lows warmer than 
mavmos. 


Rains for rain on Saturday appear quiet favorable also. GFS and 
NAM suggest the upper trough sags south across Indiana on 
Saturday providing good lift. Forecast soundings once again show 
deep saturation...with cape available loft. Meanwhile at the 
surface the frontal boundary is expected to be pushing across 
central Indiana...providing good low level convergence. 
Finally...surface low pressure is expected to push northeast along the 
front on Saturday afternoon into Saturday night...providing more 
forcing. Forecast soundings show precipitable water near 1.70-1.80 
inches. Thus will once again trend probability of precipitation at or above mavmos on 
Saturday and again on Saturday night. As for temperatures will trend 
Saturday highs cooler than mavmos and stick close to mavmos for 
Saturday night lows as a new air mass in introduced in the wake of 
the front. 


Forecast soundings on Sunday show some lingering lower level 
moisture during the morning hours...however the middle and upper 
level dry out quickly as cold front sag farther southeast along 
with the upper support. Furthermore...into Sunday night the 
troughing aloft appears to flatten somewhat. Meanwhile at the 
surface cooler and drier...Continental northeast flow takes 
place...providing further drying and subsidence. Thus other than a 
few lingering morning showers/drizzle/sprinkles lingering on 
Sunday morning...will trend toward a dry forecast for Sunday 
afternoon and into Sunday night. Given the expected clouds and 
cooler NE flow during this time will also trend lows at or below 
mavmos/mexmos. 


&& 


Long term /Monday through Thursday/... 


Issued at 245 am EDT Friday may 29 2015 


Ensembles in fairly good agreement in suggesting the southern 
portion of an upper trough...currently moving into the plains...will 
cutoff during the early to middle parts of next week over the Gulf 
Coast states. Ridging will build to the north of the cutoff across 
the Great Lakes. 


Ensembles suggest little threat for precipitation early next 
week...except for possibly the southern zones. Will carry some 
chance probability of precipitation in these areas Monday and Tuesday...and keep the rest of 
the forecast area dry. 


Appears enough deeper moisture may eventually push north into the 
area around upper low to go with chance probability of precipitation all areas by next 
Wednesday and Thursday. 


&& 


Aviation /discussion for 290600z tafs/... 


Issued at 1233 am EDT Friday may 29 2015 


Except for brief and localized MVFR fog near daybreak today...expect 
VFR conditions this period. Winds to exceed 10 kts by 291600z with 
afternoon gusts today near 20kts. 


Weakening upper trough moving into Indiana during daytime today 
combined with maximum heating and higher humidity should lead to 
scattered thunderstorms after 291800z and continuing into 300200z. 


&& 


Ind watches/warnings/advisories... 
none. 
&& 


$$ 


Synopsis...puma 
near term...puma 
short term...puma 
long term....jas 
aviation...tucek/jas 


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