Hermann, Missouri Weather Conditions

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Current Conditions

  • 59°
  • Mostly Cloudy
  • Wind: Calm
  • Humidity: 94%
  • Visibility: 10.0 miles
  • Dew Point: 57°
  • Pressure: 30.00 in. -

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Next 12 Hours

3  am
6  am
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12  pm
3  pm
Mostly Cloudy
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Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Mostly Cloudy
  • High: 79 °
  • Low: 59 °
  • Mostly Cloudy
  • Sunday
  • Chance of a Thunderstorm
  • High: 73 °
  • Low: 49 °
  • Chance of T-Storms
  • Monday
  • Partly Cloudy
  • High: 66 °
  • Low: 43 °
  • Partly Cloudy
  • Tuesday
  • Clear
  • High: 67 °
  • Low: 44 °
  • Clear
  • Wednesday
  • Partly Cloudy
  • High: 72 °
  • Low: 45 °
  • Partly Cloudy

Forecast for Hermann, Missouri

Updated: 1:28 AM CDT on January 18, 2015

  • Saturday

    Mostly cloudy. A stray shower or thunderstorm is possible. High 79F. Winds SE at 10 to 15 mph.

  • Saturday Night

    Occasional showers with a thunderstorm possible. Low 59F. Winds ESE at 5 to 10 mph. Chance of rain 50%.

  • Sunday

    Scattered showers and thunderstorms. A few storms may be severe. High 73F. Winds W at 5 to 10 mph. Chance of rain 50%.

  • Sunday Night

    Thunderstorms in the evening will give way to cloudy skies overnight. A few storms may be severe. Low 49F. Winds WNW at 10 to 15 mph. Chance of rain 80%.

  • Monday

    Intervals of clouds and sunshine. High 66F. Winds WNW at 15 to 25 mph.

  • Monday Night

    Some clouds early will give way to generally clear conditions overnight. Low 43F. Winds W at 10 to 20 mph.

  • Tuesday

    Mainly sunny. High 67F. Winds W at 15 to 25 mph.

  • Tuesday Night

    Clear skies. Low 44F. Winds WSW at 10 to 15 mph.

  • Wednesday

    Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 72F. Winds W at 5 to 10 mph.

  • Wednesday Night

    Mostly clear skies. Low around 45F. Winds NE at 5 to 10 mph.

  • Thursday

    Sunshine and clouds mixed. High around 70F. Winds ENE at 5 to 10 mph.

  • Thursday Night

    Partly cloudy. Low 47F. Winds ENE at 5 to 10 mph.

  • Friday

    Cloudy with occasional rain showers. High 68F. Winds E at 10 to 15 mph. Chance of rain 50%.

  • Friday Night

    Rain showers in the evening will evolve into a more steady rain overnight. Low 48F. Winds ENE at 10 to 15 mph. Chance of rain 70%. Rainfall near a quarter of an inch.

  • Saturday

    Mostly cloudy with rain ending in the afternoon. High 64F. Winds NE at 10 to 15 mph. Chance of rain 60%.

  • Saturday Night

    Considerable clouds early. Some decrease in clouds late. Low around 45F. Winds NE at 5 to 10 mph.

  • Sunday

    Sunshine. High 67F. Winds NE at 5 to 10 mph.

  • Sunday Night

    A few clouds from time to time. Low around 45F. Winds ENE at 5 to 10 mph.

  • Monday

    Cloudy with showers. High near 65F. Winds ENE at 5 to 10 mph. Chance of rain 50%.

  • Monday Night

    Considerable cloudiness with occasional rain showers. Low near 45F. Winds ENE at 5 to 10 mph. Chance of rain 50%.

  • Tuesday

    Showers in the morning, then partly cloudy in the afternoon. High 69F. Winds NNE at 5 to 10 mph. Chance of rain 50%.

  • Tuesday Night

    A few clouds from time to time. Low near 45F. Winds NNE at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: St. George, Hermann, MO

Updated: 3:42 AM CDT

Temperature: 62.1 °F Dew Point: 58 °F Humidity: 88% Wind: NE at 3.1 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Graphs

Location: BIG SPRING, MO

Updated: 3:40 AM CDT

Temperature: 60.7 °F Dew Point: 56 °F Humidity: 83% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest, Berger, MO

Updated: 1:20 AM CDT

Temperature: 59 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: MesoWest, Morrison, MO

Updated: 1:50 AM CDT

Temperature: 61 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Macedonia/Post Oak, Warrenton, MO

Updated: 3:40 AM CDT

Temperature: 61.1 °F Dew Point: 58 °F Humidity: 88% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Graphs

Location: new haven, New Haven, MO

Updated: 3:42 AM CDT

Temperature: 63.2 °F Dew Point: 57 °F Humidity: 81% Wind: SE at 1.0 mph Pressure: 30.00 in Hourly Precipitation: 0.00 in Graphs

Location: Second Creek, Drake, MO

Updated: 3:42 AM CDT

Temperature: 58.9 °F Dew Point: 56 °F Humidity: 90% Wind: East at 1.2 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Graphs

Location: Fry Subdivision, New Florence, MO

Updated: 3:39 AM CDT

Temperature: 61.0 °F Dew Point: 60 °F Humidity: 98% Wind: Calm Pressure: 29.72 in Hourly Precipitation: - Graphs

Location: Gerald, Gerald, MO

Updated: 3:41 AM CDT

Temperature: 59.9 °F Dew Point: 57 °F Humidity: 89% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Graphs

Location: Hase's Lair, Warrenton, MO

Updated: 3:42 AM CDT

Temperature: 58.7 °F Dew Point: 57 °F Humidity: 94% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Graphs

Location: Weather from the Roof, Warrenton, MO

Updated: 3:41 AM CDT

Temperature: 63.0 °F Dew Point: 57 °F Humidity: 81% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Graphs

Location: ALSAT Wireless, Montgomery City, MO

Updated: 3:42 AM CDT

Temperature: 63.5 °F Dew Point: 58 °F Humidity: 82% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Graphs

Location: HWY 100, Linn, MO

Updated: 3:42 AM CDT

Temperature: 64.0 °F Dew Point: 58 °F Humidity: 81% Wind: ESE at 2.0 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Graphs

Location: Maya Creek, Fulton, MO

Updated: 3:40 AM CDT

Temperature: 63.1 °F Dew Point: 57 °F Humidity: 80% Wind: Calm Pressure: 29.95 in Hourly Precipitation: - Graphs

Location: Klebba Drive, Linn, MO

Updated: 3:30 AM CDT

Temperature: 64.8 °F Dew Point: 59 °F Humidity: 81% Wind: SSE at 2.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest, Tebbetts, MO

Updated: 2:10 AM CDT

Temperature: 64 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in 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 
1157 PM CDT Fri Apr 17 2015 


Update: 
issued at 945 PM CDT Fri Apr 17 2015 


Other than some minor tweeks to temperatures and clouds, the 
current forecast looks on track. The latest high res short range 
guidance continues to give some indications that we could see a 
few showers overnight, especially in the predawn hours, in central 
and north central MO where low pops reside. This would be along the 
eastern periphery of strongest 850 mb winds and deeper moisture 
and thus looks reasonable. 


Glass 


&& 


Short term: (through late tonight) 
issued at 317 PM CDT Fri Apr 17 2015 


A weak upper level ridge continues to persist overhead this 
afternoon with a vigorous upper low spinning over southern Colorado. A 
lobe of vorticity which was helping to drive a broken band of 
showers and storms across far western MO is in the process of 
weakening, and as a result, the pcpn associated with it is 
fizzling. Another stronger upper level disturbance was over far 
western Tennessee and northeast Arkansas which was igniting convection there. 
Once again we saw an explosion of flat diurnal cumulus with the 
heating of the day, but it did not prevent temps from reaching well 
into the 70s to near 80. 


The lobe of vorticity should continue its weakening trend as it 
slides north-NE and edges the western County Warning Area/central MO this evening while 
the stronger upper level disturbance will continue chugging east and 
remain well to our south and southeast. This will leave weak 
lift--at best--for much of the duration of tonight across our region 
and will favor a dry forecast for many areas. Have only had to make 
minimal changes to previous forecast, but backed off on the low 
chances a bit further, limiting them to only some sections of 
northeast and central MO and to just the hours immediately preceding 
dawn. 


Temps look to be a bit warmer than persistence with what should be 
increasing clouds from the west late and a bit stronger southeast 
flow but many areas should still get into the 50s, albeit only 
briefly, before sunrise. 


Tes 


Long term: (saturday through next friday) 
issued at 317 PM CDT Fri Apr 17 2015 


Models are now a little slower with onset of showers and 
thunderstorms on Saturday, with best chances over central MO 
Saturday afternoon. Otherwise, will see highs in the low to mid 70s 
with coolest temps over central MO due to the cloud cover and 
precipitation. 


Models persistent in developing a strengthening low along warm front 
with it lifting northeastward from the MO bootheel to Southern Lake 
Michigan by Sunday evening. So now forecast area remains on cool 
side of system with severe chances on Sunday afternoon and evening 
looking less likely most locations, though far southern portions of 
forecast area could still see some severe weather. Showers will be 
predominant on Sunday with less instability expected so adjusted 
weather grids to just mention showers with a chance of 
thunderstorms. Overall could see widespread one inch rainfall 
amounts through the weekend. 


Precipitation comes to an end by Monday with cooler and drier 
weather for the first part of the work week. Then extended models 
try to bring in another wet period from Tuesday night through Friday 
but confidence is low on timing and placement of precipitation so 
kept slight chance/chance pops through this period. Highs will be 
60s Monday through Friday with overnight lows in the 40s. 


Byrd 


&& 


Aviation: (for the 06z tafs through 06z Saturday night) 
issued at 1148 PM CDT Fri Apr 17 2015 


Specifics for kcou, kuin: a few showers are possible at kcou after 
12z. MVFR conditions are possible if one of the showers happens to 
move directly over kcou. There is a much greater chance of 
rain showers/thunderstorms and rain after 19/03z at both kcou and KUIN when a slow-moving 
low pressure system approaches the region. 


Specifics for kstl, ksus, kcps: VFR conditions are expected for at 
least the first 0-6 hours except at ksus where light fog is 
possible towards daybreak given the airport's proximity to the 
river. Elsewhere, increasing cirrus overnight and the lack of a 
moisture source adjacent to the Airport should limit any fog 
formation. Rain showers/thunderstorms and rain chances increase greatly after 19/03z when a 
slow-moving low pressure system approaches the region. 


Kanofsky 


&& 


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


$$ 


Weather forecast office lsx 












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