Hermann, Missouri Weather Conditions

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Current Conditions

  • 45°
  • Overcast
  • Wind: North 4 mph
  • Humidity: 82%
  • Visibility: 10.0 miles
  • Dew Point: 40°
  • Pressure: 30.26 in. 0
  • Heat Index: 44

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Next 12 Hours

4  am
7  am
10  am
1  pm
4  pm
Partly Cloudy
Partly Cloudy
Clear
Clear
Partly Cloudy
Partly Cloudy
Clear
Clear
Mostly Cloudy
Mostly Cloudy
41°
43°
55°
66°
68°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Partly Cloudy
  • High: 68 °
  • Low: 45 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 73 °
  • Low: 52 °
  • Partly Cloudy
  • Sunday
  • Chance of a Thunderstorm
  • High: 77 °
  • Low: 59 °
  • Chance of T-Storms
  • Monday
  • Chance of a Thunderstorm
  • High: 70 °
  • Low: 52 °
  • Chance of T-Storms
  • Tuesday
  • Clear
  • High: 70 °
  • Low: 43 °
  • Clear

Forecast for Hermann, Missouri

Updated: 4:00 AM CDT on April 18, 2014

  • Friday

    Partly cloudy. High of 68F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 45F. Winds from the SE at 5 to 10 mph.

  • Saturday

    Partly cloudy. Fog early. High of 73F. Winds from the SSE at 5 to 15 mph.

  • Saturday Night

    Clear in the evening, then partly cloudy. Low of 52F. Winds from the SSE at 5 to 15 mph.

  • Sunday

    Overcast with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 77F. Winds from the South at 5 to 10 mph. Chance of rain 30%.

  • Sunday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and rain after midnight. Low of 59F. Winds from the South at 5 to 10 mph. Chance of rain 20%.

  • Monday

    Partly cloudy with a chance of a thunderstorm and rain in the morning, then overcast with a chance of a thunderstorm and rain. Fog early. High of 70F. Winds from the SW at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.

  • Monday Night

    Overcast with a chance of a thunderstorm and rain in the evening, then partly cloudy. Low of 52F. Winds from the NNW at 5 to 10 mph. Chance of rain 40%.

  • Tuesday

    Clear. High of 70F. Winds from the NNW at 10 to 15 mph.

  • Tuesday Night

    Clear. Fog overnight. Low of 43F. Winds from the NNE at 5 to 10 mph shifting to the East after midnight.

  • Wednesday

    Partly cloudy. High of 77F. Winds from the SE at 10 to 15 mph.

  • Wednesday Night

    Clear. Low of 50F. Winds from the SE at 10 to 15 mph.

  • Thursday

    Partly cloudy. High of 81F. Winds from the South at 10 to 15 mph.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm. Low of 59F. Winds from the South at 10 to 15 mph. Chance of rain 30%.

  • Friday

    Partly cloudy with a chance of a thunderstorm. Fog early. High of 77F. Breezy. Winds from the South at 10 to 20 mph shifting to the West in the afternoon. Chance of rain 40%.

  • Friday Night

    Clear. Low of 36F. Winds from the West at 5 to 15 mph.

  • Saturday

    Clear. High of 66F. Winds from the WNW at 5 to 10 mph.

  • Saturday Night

    Clear. Low of 45F. Winds less than 5 mph.

  • Sunday

    Partly cloudy with a chance of rain. High of 63F. Winds less than 5 mph. Chance of rain 40%.

  • Sunday Night

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

  • Monday

    Overcast with a chance of rain. High of 64F. Winds less than 5 mph. Chance of rain 50%.

  • Monday Night

    Clear. Fog overnight. Low of 48F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: St. George, Hermann, MO

Updated: 3:42 AM CDT

Temperature: 43.9 °F Dew Point: 42 °F Humidity: 93% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: BIG SPRING, MO

Updated: 3:40 AM CDT

Temperature: 41.9 °F Dew Point: 39 °F Humidity: 89% Wind: Calm Pressure: 30.22 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: MesoWest CHAMO1 MO US UPR, Morrison, MO

Updated: 12:50 AM CDT

Temperature: 39 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: Macedonia/Post Oak, Warrenton, MO

Updated: 3:40 AM CDT

Temperature: 40.3 °F Dew Point: 37 °F Humidity: 89% Wind: Calm Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: new haven, New Haven, MO

Updated: 3:42 AM CDT

Temperature: 45.3 °F Dew Point: 39 °F Humidity: 79% Wind: Calm Pressure: 30.31 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Second Creek, Drake, MO

Updated: 3:43 AM CDT

Temperature: 38.5 °F Dew Point: 37 °F Humidity: 92% Wind: WNW at 1.9 mph Pressure: 30.31 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Ridgetrail - Warrenton, MO, Warrenton, MO

Updated: 3:34 AM CDT

Temperature: 39.1 °F Dew Point: 24 °F Humidity: 55% Wind: Calm Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: Gerald, Gerald, MO

Updated: 3:35 AM CDT

Temperature: 39.6 °F Dew Point: 37 °F Humidity: 90% Wind: Calm Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: Warrenton DALY Weather Report, Warrenton, MO

Updated: 3:33 AM CDT

Temperature: 44.1 °F Dew Point: 38 °F Humidity: 78% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Hase's Lair, Warrenton, MO

Updated: 3:40 AM CDT

Temperature: 41.3 °F Dew Point: 39 °F Humidity: 90% Wind: Calm Pressure: 30.25 in Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: Ken's Backyard Weather, Warrenton, MO

Updated: 3:40 AM CDT

Temperature: 40.3 °F Dew Point: 38 °F Humidity: 90% Wind: Calm Pressure: 29.50 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: Fence Post Weather, Warrenton, MO

Updated: 3:41 AM CDT

Temperature: 40.0 °F Dew Point: 37 °F Humidity: 89% Wind: Calm Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: Clover Bottom, MO, Washington, MO

Updated: 3:42 AM CDT

Temperature: 42.8 °F Dew Point: 31 °F Humidity: 63% Wind: Calm Pressure: 30.42 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: ALSAT Wireless, Montgomery City, MO

Updated: 3:43 AM CDT

Temperature: 40.8 °F Dew Point: 38 °F Humidity: 91% Wind: Calm Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: Ft. Russell, Leslie, MO

Updated: 3:42 AM CDT

Temperature: 45.0 °F Dew Point: 18 °F Humidity: 33% Wind: Calm Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Klebba Drive, Linn, MO

Updated: 3:41 AM CDT

Temperature: 44.6 °F Dew Point: 39 °F Humidity: 82% Wind: Calm Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: MesoWest BONML1 MO US UPR, Tebbetts, MO

Updated: 1:10 AM CDT

Temperature: 41 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion...updated aviation 
National Weather Service St Louis MO 
1146 PM CDT Thu Apr 17 2014 


Short term: (through late tonight) 
issued at 306 PM CDT Thu Apr 17 2014 


Despite cold front moving through region, front is weakening and 
moisture is lacking so any precipitation will be very light in 
nature. So just have slight chance of showers for portions of west 
central/southwestern Illinois tonight. Otherwise, partly to mostly cloudy 
skies to begin scattering out late tonight. Not a lot of caa with 
this system, so lows will be in the mid 30s to mid 40s. 


Byrd 


Long term: (friday through next thursday) 
issued at 306 PM CDT Thu Apr 17 2014 


Should have a clearing sky from northwest to southeast on Friday as 
the surface ridge builds into the area behind the weakening cold 
front, and as the upper level trough shifts east of our area. 
Tranquil and warmer weather heading into the weekend as an upper 
level ridge moves into the area on Saturday behind the upper level 
trough/low. Above normal high temperatures expected on Saturday and 
Sunday as southerly surface/low level flow returns. Low level 
moisture and instability will increase over our area Saturday night 
and Sunday due to the persistent southerly flow ahead of a slow 
moving shortwave over the Central Plains. Scattered showers and a 
few thundestorms will likely develop Sunday afternoon across MO, west 
of stl. Showers and a few storms should overspread our area Sunday 
night and continue on Monday as this weakening shortwave/upper level 
trough moves slowly eastward through the region, while a relatively 
weak cold front moves slowly southeastward through our area on 
Monday and Monday evening. The precipitation threat should shift 
southeast of our forecast area by late Monday night as the upper 
level trough shifts east of the region and a surface ridge 
builds southeastward into the area behind the cold front. Only 
slight and short lived cooling is expected behind the cold front, 
with pronounced warming expected Tuesday night and Wednesday as an 
upper level ridge moves eastward into the region and southerly low 
level flow returns and strengthens. The GFS model increases the 850 
mb temperatures to 12-16 degrees c by Wednesday night over our 
forecast area, whle the European model (ecmwf) is not quite as warm. The GFS model 
brings convection into northeast MO and west central Illinois Wednesday 
and Wednesday night due to strong low-mid level warm air advection 
ahead of "ridge runner" type shortwaves. There does seem to be some 
convectve feedback in the GFS model at this time leading to 
overamplified vort maxes and potentially too much convection 
depicted by the model, although the European model (ecmwf) also has some qpf 
extending south into this area as well. 


Gks 


&& 


Aviation: (for the 06z tafs through 06z Friday night) 
issued at 1145 PM CDT Thu Apr 17 2014 


VFR conditions expected with mid level cloud cover clearing from 
the west early Friday morning. Light north to east wind. 


Specifics for kstl: 


VFR with light north to east wind. 


Cvking 


&& 


Lsx watches/warnings/advisories: 
MO...none. 
Illinois...none. 
&& 


$$ 


Weather forecast office lsx 



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