Seymour, Indiana Weather Conditions

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Current Conditions

  • 73°
  • Mostly Cloudy
  • Wind: West 9 mph
  • Humidity: 69%
  • Visibility: 10.0 miles
  • Dew Point: 63°
  • Pressure: 29.81 in. +

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Next 12 Hours

11  pm
2  am
5  am
8  am
11  am
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Fog
Fog
Partly Cloudy
Partly Cloudy
73°
66°
63°
59°
64°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Chance of a Thunderstorm
  • High: 84 °
  • Low: 52 °
  • Chance of a Thunderstorm
  • Tuesday
  • Partly Cloudy
  • High: 73 °
  • Low: 55 °
  • Partly Cloudy
  • Wednesday
  • Chance of a Thunderstorm
  • High: 75 °
  • Low: 54 °
  • Chance of a Thunderstorm
  • Thursday
  • Chance of a Thunderstorm
  • High: 79 °
  • Low: 52 °
  • Chance of a Thunderstorm
  • Friday
  • Partly Cloudy
  • High: 79 °
  • Low: 54 °
  • Partly Cloudy

Forecast for Seymour, Indiana

Updated: 11:00 PM EDT on July 27, 2014

  • Monday

    Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. Fog early. High of 72F. Winds from the NW at 10 to 15 mph. Chance of rain 20%.

  • Monday Night

    Partly cloudy in the evening, then clear. Low of 52F. Winds from the NNW at 5 to 15 mph.

  • Tuesday

    Clear in the morning, then partly cloudy. High of 73F. Winds from the NW at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy. Low of 55F. Winds from the West at 5 to 10 mph.

  • Wednesday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 75F. Winds from the West at 5 to 10 mph. Chance of rain 20%.

  • Wednesday Night

    Partly cloudy in the evening, then clear. Low of 54F. Winds less than 5 mph.

  • Thursday

    Partly cloudy with a chance of a thunderstorm and rain in the afternoon. Fog early. High of 79F. Winds less than 5 mph. Chance of rain 20%.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm and rain in the evening, then clear. Low of 52F. Winds less than 5 mph. Chance of rain 40%.

  • Friday

    Partly cloudy. Fog early. High of 79F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 54F. Winds from the NNE at 5 to 10 mph.

  • Saturday

    Partly cloudy. High of 77F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Low of 55F. Winds less than 5 mph.

  • Sunday

    Partly cloudy with a chance of a thunderstorm. Fog early. High of 73F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.

  • Sunday Night

    Partly cloudy. Low of 48F. Winds less than 5 mph.

  • Monday

    Clear. High of 75F. Winds less than 5 mph.

  • Monday Night

    Clear with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds less than 5 mph. Chance of rain 40%.

  • Tuesday

    Partly cloudy with a chance of a thunderstorm. High of 75F. Winds less than 5 mph. Chance of rain 40%.

  • Tuesday Night

    Partly cloudy. Fog overnight. Low of 52F. Winds less than 5 mph.

  • Wednesday

    Clear. High of 75F. Winds less than 5 mph.

  • Wednesday Night

    Clear. Fog overnight. Low of 52F. Winds less than 5 mph.

  • Thursday

    Clear. High of 77F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 52F. Winds less than 5 mph.

Severe Weather Alert Descriptions

 Local Storm Report 



07/27/2014 0745 am

Crothersville, Jackson County.

Heavy rain m2.00 inch, reported by co-op observer.


            Crothersville larc reported 2.00 inches fell between
            615 and 745 am EDT.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Reddington, Seymour, IN

Updated: 12:00 AM EDT

Temperature: 72.0 °F Dew Point: 61 °F Humidity: 69% Wind: WNW at 5.0 mph Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Vallonia, Vallonia, IN

Updated: 12:05 AM EDT

Temperature: 70.5 °F Dew Point: 61 °F Humidity: 72% Wind: NNW at 2.2 mph Pressure: 29.65 in Hourly Precipitation: - Heat Index: 74 °F Graphs

Location: WR9G - NW Scott County, Austin, IN

Updated: 12:11 AM EDT

Temperature: 73.8 °F Dew Point: 61 °F Humidity: 64% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Brookfield Place/Crystal Lake, Columbus, IN

Updated: 12:07 AM EDT

Temperature: 70.9 °F Dew Point: 61 °F Humidity: 71% Wind: NNW at 1.0 mph Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: West side of Columbus, Columbus, IN

Updated: 12:11 AM EDT

Temperature: 71.4 °F Dew Point: 55 °F Humidity: 57% Wind: South at 4.5 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: North Vernon - East, North Vernon, IN

Updated: 11:56 PM EDT

Temperature: 69.4 °F Dew Point: 61 °F Humidity: 75% Wind: WNW at 6.3 mph Pressure: 29.65 in Hourly Precipitation: - Heat Index: - Graphs

Location: Historic Downtown, Columbus, IN

Updated: 12:11 AM EDT

Temperature: 71.3 °F Dew Point: 63 °F Humidity: 75% Wind: West at 3.0 mph Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Franklin Street, Columbus, IN

Updated: 12:11 AM EDT

Temperature: 70.3 °F Dew Point: 60 °F Humidity: 69% Wind: NE at 1.0 mph Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Westport, IN, Westport, IN

Updated: 12:03 AM EDT

Temperature: 68.9 °F Dew Point: 63 °F Humidity: 82% Wind: West at 5.8 mph Pressure: 29.64 in Hourly Precipitation: - Heat Index: - Graphs

Location: Presidential Park North, Columbus, IN

Updated: 12:01 AM EDT

Temperature: 71.7 °F Dew Point: 61 °F Humidity: 68% Wind: North at 6.0 mph Pressure: 29.82 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Pigeon roost, Scottsburg, IN

Updated: 12:11 AM EDT

Temperature: 71.2 °F Dew Point: 58 °F Humidity: 62% Wind: WNW at 10.9 mph Pressure: 29.79 in Hourly Precipitation: - Heat Index: 76 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Indianapolis in 
1030 PM EDT sun Jul 27 2014 


Update... 
aviation section has been updated below. 


&& 


Synopsis... 
issued at 201 PM EDT sun Jul 27 2014 


Indiana is going to be in a very persistent weather pattern 
this week. This pattern will consist of low pressure to our north 
and east with low pressure to our west and south. This situation 
will favor cold fronts passing our state every few days 


One result should be chances of showers and thunderstorms most of 
the week. Another result will be cooler than normal temperatures. 


&& 


Near term /tonight/... 


Issued at 814 PM EDT sun Jul 27 2014 


Have removed thunder threat from Vincennes to Seymour or all 
southern and southeast counties now that storms have moved on. 


Have added a chance for showers this evening from Kokomo to Muncie 
and Winchester as instability showers wrap southeast from upper 
low over Great Lakes. 


Rest of forecast for tonight unchanged. 




&& 


Short term /Monday through Wednesday/... 


Issued at 201 PM EDT sun Jul 27 2014 


The main issue is the chance of rain. 


The deterministic fields of the models are close. They all generate 
rain on and off through the period. This seems logical. A 
cyclonic flow seems likely keep some moisture around and bring a 
series of troughs. 


Another factor favoring rain is temperatures aloft are going to be 
chilly...which should be especially important during the 
daylight periods. 


The statistical guidance from the GFS does almost nothing to allow 
for all this in its probability of precipitation. The met probability of precipitation look much better with a 
chance of rain for most of the daytime periods. 


The same factors producing the chance of rain will cause skies to 
remain partly to mostly cloudy. 


Temperature guidance is close except for Wednesday. This likely 
reflects the deterministic fields of the models being similar. 
A consensus approach to capture the best of each forecast technique 
should work well. 


Wednesday is different. The mav becomes considerably warmer than 
the met. Recently we have seen the mav too quick to warm 
temperatures. With the main thermal fields not changing much...this 
seems to be happening again Wednesday. The forecast will be based on 
the cooler met. 


&& 


Long term /Wednesday night through Sunday/... 
issued at 314 PM EDT sun Jul 27 2014 


Upper trough will remain the dominant feature through the extended 
as the upper level pattern remains locked across the lower 48. 
This will maintain a somewhat unsettled pattern for central 
Indiana and the Ohio Valley through next weekend. Expect isolated 
to scattered convection every day as disturbances aloft rotate 
through the region combined with surface heating and cooling 
aloft. Little change from previous forecast as best chances for 
storms will reside during afternoon/early evening peak heating. 


Presence of the upper trough will keep temperatures below normal 
throughout the entire long term. Expect highs upper 70s to around 
80 each day with lows around 60. 


&& 


Aviation /discussion for 280300z kind taf update/... 
issued at 1030 PM EDT sun Jul 27 2014 


Minor tweaks made to kind taf to better match current conditions. 
No other changes needed at this time. Previous aviation discussion 
follows... 


Line of thunderstorms will be east of taf sites by 00z. However they 
will be close enough to kbmg to carry thunderstorms in the vicinity for about a half an hour. 
Otherwise...VFR through midnight followed by some MVFR ceilings late 
tonight and early Monday for mainly kind and klaf as low level 
moisture increases late tonight and early Monday. 


My confidence of MVFR ceilings reach khuf and kbmg are less and will 
only mention tempo MVFR ceilings for now. 


Low pressure over Lake Erie will move on to the east as high 
pressure builds into the upper Midwest. Models indicate a moderate 
northwest flow will be the rule through the period. Winds will be 
northwest 8 to 10 knots tonight increasing to 12 to 15 knots and 
gusts in excess of 20 knots Monday. 


Models indicate drier air will spread in from the west on Monday and 
all areas will become VFR by midday. 




&& 


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


$$ 


Synopsis...jk 
near term...tucek 
short term...jk 
long term....Ryan 
aviation...jh 


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