Hermann, Missouri Weather Conditions

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Current Conditions

  • 23°
  • Overcast
  • Wind: ESE 6 mph
  • Humidity: 80%
  • Visibility: 10.0 miles
  • Dew Point: 18°
  • Pressure: 30.11 in. +
  • Heat Index: 16

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Next 12 Hours

5  pm
8  pm
11  pm
2  am
5  am
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Mostly Cloudy
Mostly Cloudy
Overcast
Overcast
24°
23°
25°
23°
21°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Partly Cloudy
  • High: 35 °
  • Low: 22 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 40 °
  • Low: 7 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 24 °
  • Low: 16 °
  • Partly Cloudy
  • Sunday
  • Snow Showers
  • High: 33 °
  • Low: 25 °
  • Snow Showers
  • Monday
  • Snow Showers
  • High: 43 °
  • Low: 26 °
  • Snow Showers

Forecast for Hermann, Missouri

Updated: 4:57 PM CST on January 10, 2016

  • Wednesday

    Cloudy. Lows overnight in the upper teens.

  • Wednesday Night

    Cloudy. A few flurries or snow showers possible. Low 18F. Winds ENE at 5 to 10 mph.

  • Thursday

    Sunshine and clouds mixed. High around 35F. Winds NE at 5 to 10 mph.

  • Thursday Night

    Cloudy. Low 22F. Winds light and variable.

  • Friday

    Mostly cloudy skies early, then partly cloudy in the afternoon. High near 40F. Winds NNW at 10 to 15 mph.

  • Friday Night

    Some clouds early will give way to generally clear conditions overnight. Low 7F. Winds N at 10 to 15 mph.

  • Saturday

    Partly to mostly cloudy. High 24F. Winds NE at 5 to 10 mph.

  • Saturday Night

    Cloudy skies. Low 16F. Winds ESE at 5 to 10 mph.

  • Sunday

    Cloudy skies with afternoon snow showers. High 33F. Winds SE at 10 to 15 mph. Chance of snow 40%.

  • Sunday Night

    Cloudy skies with late-night snow showers. Low near 25F. Winds SE at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.

  • Monday

    Cloudy with snow showers mainly during the morning. High 43F. Winds NW at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.

  • Monday Night

    Clear skies. Low 26F. Winds light and variable.

  • Tuesday

    Partly cloudy skies. High 52F. Winds SSW at 10 to 15 mph.

  • Tuesday Night

    Some clouds early will give way to generally clear conditions overnight. Low 31F. Winds WSW at 5 to 10 mph.

  • Wednesday

    A mainly sunny sky. High 54F. Winds W at 10 to 15 mph.

  • Wednesday Night

    A mostly clear sky. Low 33F. Winds SSW at 5 to 10 mph.

  • Thursday

    Partly cloudy skies. High around 60F. Winds S at 10 to 20 mph.

  • Thursday Night

    Partly cloudy skies. Low around 45F. Winds S at 10 to 15 mph.

  • Friday

    Partly cloudy early followed by increasing clouds with showers developing later in the day. High 62F. Winds WSW at 10 to 15 mph. Chance of rain 40%.

  • Friday Night

    Overcast with rain showers at times. Low 39F. Winds W at 5 to 10 mph. Chance of rain 60%.

  • Saturday

    Considerable cloudiness with occasional rain showers. High around 60F. Winds WNW at 5 to 10 mph. Chance of rain 50%.

  • Saturday Night

    Considerable cloudiness with occasional rain showers. Low 36F. Winds N at 5 to 10 mph. Chance of rain 50%.

Severe Weather Alert Descriptions

 Local Storm Report 



02/10/2016 0354 PM

Pershing, Gasconade County.

Snow m0.5 inch, reported by trained spotter.





Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: St. George, Hermann, MO

Updated: 6:17 PM CST

Temperature: 23.4 °F Dew Point: 19 °F Humidity: 83% Wind: SE at 7.6 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Hwy J Hermann, Hermann, MO

Updated: 6:04 PM CST

Temperature: 24.3 °F Dew Point: 19 °F Humidity: 81% Wind: NNE at 2.2 mph Pressure: 29.98 in Hourly Precipitation: - Windchill: 24 °F Graphs

Location: Big Spring, Mo, BIG SPRING, MO

Updated: 6:15 PM CST

Temperature: 23.5 °F Dew Point: 18 °F Humidity: 79% Wind: ESE at 2.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Windchill: 24 °F Graphs

Location: Stony Hill / Swiss / Drake, Hermann, MO

Updated: 6:17 PM CST

Temperature: 20.1 °F Dew Point: 16 °F Humidity: 82% Wind: East at 8.0 mph Pressure: 30.13 in Hourly Precipitation: 0.00 in Windchill: 10 °F Graphs

Location: Macedonia/Post Oak, Warrenton, MO

Updated: 6:15 PM CST

Temperature: 20.6 °F Dew Point: 18 °F Humidity: 88% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 21 °F Graphs

Location: Second Creek, Drake, MO

Updated: 6:17 PM CST

Temperature: 24.9 °F Dew Point: 21 °F Humidity: 80% Wind: East at 8.4 mph Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Dry Fork Creek bottoms, Warrenton, MO

Updated: 6:11 PM CST

Temperature: 22.3 °F Dew Point: 20 °F Humidity: 89% Wind: East at 2.2 mph Pressure: 29.99 in Hourly Precipitation: - Windchill: 22 °F Graphs

Location: Fry Subdivision, New Florence, MO

Updated: 6:07 PM CST

Temperature: 21.2 °F Dew Point: 21 °F Humidity: 98% Wind: Calm Pressure: 29.80 in Hourly Precipitation: - Windchill: 21 °F Graphs

Location: Gerald, Gerald, MO

Updated: 6:16 PM CST

Temperature: 23.1 °F Dew Point: 19 °F Humidity: 83% Wind: East at 3.0 mph Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 23 °F Graphs

Location: Western Warren County Missouri, Warrenton, MO

Updated: 6:17 PM CST

Temperature: 21.9 °F Dew Point: 15 °F Humidity: 74% Wind: Calm Pressure: 30.33 in Hourly Precipitation: 0.00 in Windchill: 22 °F Graphs

Location: Warrenton DALY Weather Report, Warrenton, MO

Updated: 6:03 PM CST

Temperature: 21.0 °F Dew Point: 17 °F Humidity: 83% Wind: ESE at 4.0 mph Pressure: 30.04 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Weather from the Roof, Warrenton, MO

Updated: 6:17 PM CST

Temperature: 21.4 °F Dew Point: 16 °F Humidity: 78% Wind: East at 3.6 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Fence Post Weather, Warrenton, MO

Updated: 6:11 PM CST

Temperature: 21.3 °F Dew Point: 18 °F Humidity: 86% Wind: ESE at 1.0 mph Pressure: 30.18 in Hourly Precipitation: 0.00 in Windchill: 21 °F Graphs

Location: ALSAT Wireless, Montgomery City, MO

Updated: 6:17 PM CST

Temperature: 21.5 °F Dew Point: 18 °F Humidity: 87% Wind: East at 5.0 mph Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: RedBud, Fulton, MO

Updated: 6:17 PM CST

Temperature: 24.8 °F Dew Point: 18 °F Humidity: 74% Wind: East at 2.5 mph Pressure: 29.66 in Hourly Precipitation: 0.00 in Windchill: 25 °F Graphs

Location: Klebba Drive, Linn, MO

Updated: 6:10 PM CST

Temperature: 24.9 °F Dew Point: 20 °F Humidity: 81% Wind: ENE at 1.0 mph Pressure: 30.12 in Hourly Precipitation: 0.00 in Windchill: 25 °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 
544 PM CST Wednesday Feb 10 2016 


Short term: (through late tonight) 
issued at 339 PM CST Wed Feb 10 2016 


Bands of warm advection snow are moving thou eastern Missouri and 
southern Illinois. Amounts ranging from a little more than a 
dusting up to around 1.5 inches have been reported with the bands. 
Rap may have been the best model to handle this system today, but 
even it wasn't far enough east with the accumulating precip earlier 
today. Regardless...current thinking is that the western edge of 
the accumulating snow will reach the Mississippi River by around 00z 
this evening. The snow also looks to be deteriorating from the 
northwest although there are still a few reports of light snow in 
Iowa. With the rap, NAM, and GFS continuing to show some pretty 
impressive warm advection and low level frontogenesis after 00z, I 
can't rule out additional (very) light accumulations this evening 
along and east of the Mississippi. Anything more than 1/2 inch 
looks very unlikely and probably confined to our southeastern 
counties. Any lingering precipitation should end by midnight. 


Carney 




Long term: (thursday through next wednesday) 
issued at 339 PM CST Wed Feb 10 2016 


Dry and continued cold weather on Thursday as a surface ridge drops 
southeastward through eastern MO and Illinois with continued northwesterly 
mid-upper level flow. A northwest flow shortwave will bring some 
light snow, mainly to northeast MO and west central Illinois Thursday 
night and Friday morning. It appears that accumulations will be 
light at less than one inch due to the progressive nature of the 
shortwave along with limited moisture. Most areas should just get a 
quick dusting of light, powdery snow. Slightly warmer temperatures 
can be expected on Friday, but this will be short lived as another 
cold front drops southeastward through our forecast area on Friday 
with a strong 1040 mb surface ridge building into the area behind 
it. Temperatures may actually begin to fall in northeast MO Friday 
afternoon after frontal passage. Northwesterly winds will 
strengthen Friday afternoon and evening after the cold front passes 
through due to a tightening surface pressure gradient. It appears 
that this will be a dry frontal passage, but much colder 
temperatures can be expected Friday night and Saturday with very 
cold wind chillls possible Friday night. Warm air advection ahead 
of a northern stream shortwave may bring some snow to northeast MO 
and west central Illinois Saturday night. The European model (ecmwf) model appears a 
little too quick bringing precipitation into the area already by 
Saturday afternoon with an initially very dry air boundary layer on 
the backside of the strong surface ridge. Model solutions continue 
to vary from the Sunday through Monday period. The GFS model 
spreads snow through the area Sunday and Sunday evening ahead of a 
northern stream shortwave. The European model (ecmwf) model is weaker and quicker 
with the northern stream shortwave and keeps most of the 
precipitation north of our forecast area on Sunday, but then 
develops a strong southern stream shortwave and associated surface 
low which brings snow to the southern half of the forecast area 
Sunday night and Monday morning. With theses model discrepancies, 
for now will just include chance pops for the forecast area Sunday 
and Sunday night. Warmer temperatures are expected for Tuesday and 
Wednesday as the upper level trough shifts east of the region with 
upper level heights rising and surface winds becoming southerly. The 
European model (ecmwf) model is not as warm for Wednesday compared to the GFS as it 
brings another cold front southeastward through our area as an upper 
level trough moves through the Great Lakes region. The GFS solution 
does not have either the upper level trough or the cold front. For 
now will keep with the warming trend for Monday through Wednesday. 


Gks 


&& 


Aviation: (for the 00z tafs through 00z Thursday evening) 
issued at 536 PM CST Wed Feb 10 2016 


Snow band has slowed its eastward progress but has weakened 
substantially over the past couple of hours. Some light snow will 
likely continue for a couple of hours for kstl and kcps with some 
IFR visibilities still possible at kcps early this evening. 
Otherwise...expect the snow to shut off completely later on this 
evening with ceilings mostly VFR. Will have to watch to see if 
ceilings try and drop back down later tonight like the rap 
suggests but observations upstream have mostly VFR so kept it more 
optimistic for now. Light/variable winds this evening will become 
predominantly easterly later on tonight and for Thursday. 




Specifics for kstl: 


Light snow is expected to continue to weaken and eventually 
dissipate later on this evening. Ceilings expected to remain 
mostly VFR...though cannot rule out lower ceilings as rap and some 
other guidance suggests. However...upstream observations by and 
large do not support a dip back into MVFR so left out of taf for 
now. Winds will be light/variable this evening before becoming 
more easterly later on tonight and through the day on Thursday. 


Gosselin 


&& 


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


$$ 


Weather forecast office lsx 






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