Hermann, Missouri Weather Conditions

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Current Conditions

  • 77°
  • Mostly Cloudy
  • Wind: Calm
  • Humidity: N/A%
  • Visibility: 7.0 miles
  • Pressure: 30.00 in. -

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Next 12 Hours

4  am
7  am
10  am
1  pm
4  pm
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
77°
75°
75°
88°
88°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 61 °
  • Chance of a Thunderstorm
  • Thursday
  • Partly Cloudy
  • High: 84 °
  • Low: 61 °
  • Partly Cloudy
  • Friday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 72 °
  • Chance of a Thunderstorm
  • Saturday
  • Clear
  • High: 95 °
  • Low: 72 °
  • Clear
  • Sunday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 63 °
  • Chance of a Thunderstorm

Forecast for Hermann, Missouri

Updated: 4:00 AM CDT on July 23, 2014

  • Wednesday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 90F. Winds from the NNW at 5 to 15 mph. Chance of rain 20%.

  • Wednesday Night

    Clear. Low of 61F. Winds from the NE at 5 to 15 mph.

  • Thursday

    Clear. High of 84F. Winds from the NE at 5 to 10 mph.

  • Thursday Night

    Partly cloudy. Low of 61F. Winds from the ESE at 5 to 10 mph.

  • Friday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 90F. Winds from the SSE at 5 to 10 mph. Chance of rain 20%.

  • Friday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then clear. Low of 72F. Winds from the South at 10 to 15 mph.

  • Saturday

    Clear in the morning, then partly cloudy. High of 95F. Winds from the West at 5 to 15 mph.

  • Saturday Night

    Clear with a chance of a thunderstorm and rain in the evening, then mostly cloudy with a chance of a thunderstorm and rain. Low of 72F. Winds less than 5 mph. Chance of rain 50%.

  • Sunday

    Partly cloudy with a chance of a thunderstorm and rain. High of 90F. Winds from the WNW at 5 to 15 mph. Chance of rain 20%.

  • Sunday Night

    Clear. Low of 63F. Winds from the NNW at 5 to 15 mph.

  • Monday

    Clear. High of 82F. Winds from the North at 10 to 15 mph.

  • Monday Night

    Clear. Low of 55F. Winds from the North at 5 to 10 mph.

  • Tuesday

    Clear. High of 84F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy. Low of 59F. Winds from the East at 5 to 10 mph shifting to the SSE after midnight.

  • Wednesday

    Overcast. High of 81F. Winds from the South at 5 to 10 mph.

  • Wednesday Night

    Mostly cloudy. Fog overnight. Low of 59F. Winds less than 5 mph.

  • Thursday

    Partly cloudy. High of 81F. Winds less than 5 mph.

  • Thursday Night

    Clear. Fog overnight. Low of 61F. Winds less than 5 mph.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 81F. Winds less than 5 mph. Chance of rain 50%.

  • Friday Night

    Clear with a chance of a thunderstorm. Fog overnight. Low of 63F. Winds less than 5 mph. Chance of rain 40%.

  • Saturday

    Clear with a chance of a thunderstorm. High of 82F. Winds less than 5 mph. Chance of rain 40%.

  • Saturday Night

    Clear. Fog overnight. Low of 63F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: MesoWest GASCN1 MO US UPR, Hermann, MO

Updated: 3:15 AM CDT

Temperature: 75 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: St. George, Hermann, MO

Updated: 4:41 AM CDT

Temperature: 77.4 °F Dew Point: 76 °F Humidity: 97% Wind: Calm Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: BIG SPRING, MO

Updated: 4:40 AM CDT

Temperature: 76.7 °F Dew Point: 76 °F Humidity: 99% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: MesoWest BERGR1 MO US UPR, Berger, MO

Updated: 3:00 AM CDT

Temperature: 72 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest CHAMO1 MO US UPR, Morrison, MO

Updated: 3:35 AM CDT

Temperature: 73 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Macedonia/Post Oak, Warrenton, MO

Updated: 4:40 AM CDT

Temperature: 76.8 °F Dew Point: 76 °F Humidity: 97% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: new haven, New Haven, MO

Updated: 4:41 AM CDT

Temperature: 77.6 °F Dew Point: 74 °F Humidity: 90% Wind: WSW at 1.0 mph Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Second Creek, Drake, MO

Updated: 4:41 AM CDT

Temperature: 75.2 °F Dew Point: 73 °F Humidity: 94% Wind: NE at 1.4 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Ridgetrail - Warrenton, MO, Warrenton, MO

Updated: 4:37 AM CDT

Temperature: 75.0 °F Dew Point: 64 °F Humidity: 68% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Gerald, Gerald, MO

Updated: 4:29 AM CDT

Temperature: 76.7 °F Dew Point: 74 °F Humidity: 91% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Warrenton DALY Weather Report, Warrenton, MO

Updated: 4:33 AM CDT

Temperature: 77.4 °F Dew Point: 74 °F Humidity: 89% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Hase's Lair, Warrenton, MO

Updated: 4:40 AM CDT

Temperature: 75.9 °F Dew Point: 75 °F Humidity: 96% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Ken's Backyard Weather, Warrenton, MO

Updated: 4:40 AM CDT

Temperature: 80.2 °F Dew Point: 73 °F Humidity: 79% Wind: Calm Pressure: 29.32 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: ALSAT Wireless, Montgomery City, MO

Updated: 4:41 AM CDT

Temperature: 78.1 °F Dew Point: 77 °F Humidity: 95% Wind: South at 4.0 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Ft. Russell, Leslie, MO

Updated: 4:41 AM CDT

Temperature: 76.5 °F Dew Point: 48 °F Humidity: 36% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Maya Creek, Fulton, MO

Updated: 4:31 AM CDT

Temperature: 78.4 °F Dew Point: 78 °F Humidity: 99% Wind: North at 1.1 mph Pressure: 29.98 in Hourly Precipitation: - Heat Index: 82 °F Graphs

Location: Klebba Drive, Linn, MO

Updated: 4:34 AM CDT

Temperature: 79.3 °F Dew Point: 78 °F Humidity: 94% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: MesoWest BONML1 MO US UPR, Tebbetts, MO

Updated: 3:35 AM CDT

Temperature: 75 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service St Louis MO 
332 am CDT Wed Jul 23 2014 


Short term: (through late this afternoon) 
issued at 330 am CDT Wed Jul 23 2014 


Cold front to continue tracking south through forecast area this 
morning, before exiting region early this afternoon. Despite decent 
cap over area, could still see some isolated/scattered storms 
develop as front moves through. Highest pops will be this morning 
for southern half of cwa, then taper off rather quickly after 18z. 
As for highs today, will range from the low 80s far north to around 
90 far south. Drier/cooler air is lagging behind boundary, so with 
dewpts still in the 70s could see heat indicies approaching 95 early 
this afternoon. 


Byrd 


Long term: (tonight through tuesday) 
issued at 330 am CDT Wed Jul 23 2014 


By tonight, surface ridge begins to build in and bring in drier and 
cooler weather for the last half of the work week. Lows tonight will 
be in the mid 50s to near 60. Highs on Thursday will be in the upper 
70s to low 80s. 


Surface ridge to move off to the east by Friday with a warm front 
developing across region with elevated convection possible for 
northern portions of forecast area late Thursday night through 
Friday night. Then as main cold front moves into region on Saturday, 
will see additional rounds of storms through Sunday before system 
exits region Sunday night. Temperatures to moderate through the 
weekend once again. Models are indicating 850 temps between 24c and 
26c on Saturday and if they mix down, could see highs in the upper 
90s for portions of the area. For now raised highs a few degrees for 
Saturday, into the upper 80s to mid 90s. 


Beyond the weekend, surface ridge builds in once again for early 
next week with highs cooling off into the upper 70s to mid 80s for 
Monday and Tuesday. 


Byrd 
&& 


Aviation: (for the 06z tafs through 06z Wednesday night) 
issued at 1147 PM CDT Tue Jul 22 2014 


Tstms have struggled to maintain vs a strong cap this evening. 
Don't expect much to change overnight with isld activity 
continuing thru the night. Removed prevailing thunder group 
completely from kcou and KUIN and changed to thunderstorms in the vicinity at stl Metro 
sites at a later time. Band of ceilings near 2.5kft has dvlpd just 
behind the front...as indicated by the models...across nthrn MO 
and on into cntrl/nthrn Illinois. Expect this to follow the front south 
overnight and possibly expand some. MVFR fog is also possible 
towards mrng with a moist bndry lyr in place. Otherwise...expect 
diurnal cu and north/north-northeast winds aob 12kts. 


Specifics for kstl: 


Coverage for tstms has been minimal this evng as the convection 
struggles to survive against a strong cap...so have a thunderstorms in the vicinity group 
to cover the threat. A band of Post frontal high end MVFR cigs 
has dvlpd across nthrn Illinois and cntrl Illinois. This should push S in 
concert with the front. Otherwise...expect diurnal cu and a north/north-northeast 
wind aob 12kts. 


2% 
&& 


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


$$ 
Weather forecast office lsx 










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