Hermann, Missouri Weather Conditions

Severe Weather Alerts

National Weather Service:

Flood Warning View All Alerts

Your Weather

To update your location please enter your ZIP code, city, state, airport code or country in the field below. Weather by E-mail: Forecast storm alerts. Weather E-Mail Alert Sign Up »

Current Conditions

  • 90°
  • Clear
  • Wind: Calm
  • Humidity: 52%
  • Visibility: 10.0 miles
  • Dew Point: 70°
  • Pressure: 29.91 in. -
  • Heat Index: 95

Select a Section

Click a section below for more information.

Next 12 Hours

12  pm
3  pm
6  pm
9  pm
12  am
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
91°
94°
91°
81°
78°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Partly Cloudy
  • High: 95 °
  • Low: 69 °
  • Partly Cloudy
  • Monday
  • Clear
  • High: 93 °
  • Low: 68 °
  • Clear
  • Tuesday
  • Chance of a Thunderstorm
  • High: 89 °
  • Low: 68 °
  • Chance of T-Storms
  • Wednesday
  • Chance of a Thunderstorm
  • High: 86 °
  • Low: 69 °
  • Chance of T-Storms
  • Thursday
  • Chance of a Thunderstorm
  • High: 87 °
  • Low: 65 °
  • Chance of T-Storms

Forecast for Hermann, Missouri

Updated: 10:57 AM CDT on January 02, 2015

  • Sunday

    Partly cloudy. A stray shower or thunderstorm is possible. High around 95F. Winds WSW at 5 to 10 mph.

  • Sunday Night

    A few clouds. A stray shower or thunderstorm is possible. Low 69F. Winds WSW at 5 to 10 mph.

  • Monday

    Mostly sunny skies. High 93F. Winds NW at 5 to 10 mph.

  • Monday Night

    Clear skies early. Becoming mostly cloudy with showers developing later at night. Low 68F. Winds light and variable. Chance of rain 40%.

  • Tuesday

    Showers early then scattered thunderstorms developing later in the day. High 89F. Winds ESE at 5 to 10 mph. Chance of rain 60%.

  • Tuesday Night

    Variable clouds with scattered thunderstorms. Low 68F. Winds light and variable. Chance of rain 60%.

  • Wednesday

    Scattered thunderstorms in the morning, then partly cloudy late. High 86F. Winds light and variable. Chance of rain 60%.

  • Wednesday Night

    Scattered thunderstorms. Low 69F. Winds light and variable. Chance of rain 40%.

  • Thursday

    Scattered thunderstorms. High 87F. Winds SW at 5 to 10 mph. Chance of rain 60%.

  • Thursday Night

    Variably cloudy with scattered thunderstorms. Low around 65F. Winds N at 5 to 10 mph. Chance of rain 60%.

  • Friday

    Intervals of clouds and sunshine. High 82F. Winds NNE at 5 to 10 mph.

  • Friday Night

    A few clouds. Low 62F. Winds NE at 5 to 10 mph.

  • Saturday

    Partly cloudy skies. High 82F. Winds NE at 5 to 10 mph.

  • Saturday Night

    A mostly clear sky. Low 61F. Winds light and variable.

  • Sunday

    Sunshine along with some cloudy intervals. High 84F. Winds E at 5 to 10 mph.

  • Sunday Night

    Mostly clear skies. Low 63F. Winds light and variable.

  • Monday

    A few passing clouds, otherwise generally sunny. High 87F. Winds ESE at 5 to 10 mph.

  • Monday Night

    Mainly clear skies. Low 66F. Winds ESE at 5 to 10 mph.

  • Tuesday

    A mix of clouds and sun with the chance of an isolated thunderstorm in the afternoon. High 88F. Winds SSE at 5 to 10 mph. Chance of rain 30%.

  • Tuesday Night

    Scattered thunderstorms. Low around 65F. Winds light and variable. Chance of rain 50%.

  • Wednesday

    Mixed clouds and sun with scattered thunderstorms. High 89F. Winds light and variable. Chance of rain 50%.

  • Wednesday Night

    Scattered thunderstorms. Low 66F. Winds light and variable. Chance of rain 40%.

Severe Weather Alert Descriptions

 Flood Warning  Statement as of 10:22 am CDT on August 2, 2015


The Flood Warning continues for
the Missouri River at Gasconade
* until late Tuesday night.
* This morning's estimated stage is 23.0 feet.
* Flood stage is 22.0 feet.
* The river is forecast to crest near 23.1 feet this afternoon.
* Impact: at 22.4 feet... Gasconade park boat ramp... bbq grills... and
parking area begins flooding near this height.

                   Fld latest 7 a.M. Forecast
location stg EST stg 08/03 08/04 08/05 08/06 08/07

Missouri River
Gasconade 22.0 23.0 22.4 20.5 17.1 15.0 14.0


Lat... Lon 3873 9164 3868 9164 3866 9156 3869 9150
      3872 9150







Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: St. George, Hermann, MO

Updated: 1:18 PM CDT

Temperature: 91.2 °F Dew Point: 67 °F Humidity: 45% Wind: West at 4.5 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: 95 °F Graphs

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

Updated: 1:18 PM CDT

Temperature: 87.0 °F Dew Point: 70 °F Humidity: 57% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 92 °F Graphs

Location: Macedonia/Post Oak, Warrenton, MO

Updated: 1:15 PM CDT

Temperature: 89.7 °F Dew Point: 73 °F Humidity: 58% Wind: WNW at 4.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 98 °F Graphs

Location: Gerald, Gerald, MO

Updated: 1:11 PM CDT

Temperature: 89.3 °F Dew Point: 72 °F Humidity: 56% Wind: West at 3.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Hase's Lair, Warrenton, MO

Updated: 1:17 PM CDT

Temperature: 87.9 °F Dew Point: 74 °F Humidity: 63% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Weather from the Roof, Warrenton, MO

Updated: 1:18 PM CDT

Temperature: 87.4 °F Dew Point: 69 °F Humidity: 54% Wind: West at 7.2 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Fence Post Weather, Warrenton, MO

Updated: 1:11 PM CDT

Temperature: 91.2 °F Dew Point: 75 °F Humidity: 59% Wind: WSW at 2.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: ALSAT Wireless, Montgomery City, MO

Updated: 1:18 PM CDT

Temperature: 88.5 °F Dew Point: 68 °F Humidity: 51% Wind: SW at 8.0 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 92 °F Graphs

Location: HWY 100, Linn, MO

Updated: 1:18 PM CDT

Temperature: 93.4 °F Dew Point: 66 °F Humidity: 41% Wind: WSW at 6.0 mph Pressure: 29.65 in Hourly Precipitation: 0.00 in Heat Index: 97 °F Graphs

Location: Maya Creek, Fulton, MO

Updated: 1:10 PM CDT

Temperature: 100.8 °F Dew Point: 70 °F Humidity: 37% Wind: NW at 2.2 mph Pressure: 29.85 in Hourly Precipitation: - Heat Index: 109 °F Graphs

Location: Klebba Drive, Linn, MO

Updated: 1:08 PM CDT

Temperature: 91.9 °F Dew Point: 69 °F Humidity: 47% Wind: SSE at 2.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 97 °F Graphs

Location: MesoWest, Tebbetts, MO

Updated: 11:35 AM CDT

Temperature: 84 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 81 °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 
1248 PM CDT sun Aug 2 2015 


Short term: (through late this afternoon) 
issued at 455 am CDT sun Aug 2 2015 


Thunderstorms have developed early this morning over south central 
Iowa in an area of low level moisture convergence on the nose of a 
30kt low level jet. Rap shows that this low level convergence will 
move across the northern part of the County Warning Area this morning. Will keep 
isolated thunderstorms going over this area through at least the 
morning hours. 


Went with a blend of the MOS guidance for highs today which is 
supported by mixing down the 850mb temperatures. 


Britt 


Long term: (tonight through saturday) 
issued at 455 am CDT sun Aug 2 2015 


(tonight through tuesday) 


Cold front will move down into the area tonight ahead of a weak 
shortwave in northwesterly flow aloft. Still expect scattered 
thunderstorms to develop in the weak moisture convergence along 
the cold front in areas along and north of I-70. Isolated 
thunderstorms will continue into Monday over the southern half of 
the County Warning Area as the cold front shifts to the south. Chances for storms 
will increase Monday night into Tuesday night as the front stalls 
over the area as stronger shortwave trough moves across the area. 


(Wednesday through saturday) 


The chance of thunderstorms will continue over the area through 
Friday as the front will remained stalled Missouri and Illinois. 
Both the European model (ecmwf) and GFS are showing a series of shortwaves moving 
over the stalled front during this period. High pressure will 
finally move into the area by Saturday providing a dry day. Went 
with below temperatures because of expected clouds and rain chances. 


Britt 


&& 


Aviation: (for the 18z tafs through 18z Monday afternoon) 
issued at 1240 PM CDT sun Aug 2 2015 


Specifics for KUIN, kcou: winds will remain southwesterly to 
west-southwesterly around the back side of a high pressure center 
until an approaching cold front gets closer to the terminals. 
Winds will become westerly just ahead of and along the front, then 
turn northerly after frontal passage occurs (17-21z at kcou and 10-14z at 
kuin). Isolated to scattered sh/ts are possible this afternoon, 
however precipitation chances are higher tomorrow afternoon at kcou in vicinity of the 
cold front. 


Specifics for kstl, ksus, kcps: winds will remain southwesterly to 
west-southwesterly around the back side of a high pressure center 
until a cold front approaches after 03/06z. Winds will slowly 
become westerly as the front approaches, then turn northwesterly 
to northerly after frontal passage occurs between 17-21z. Isolated to 
scattered sh/ts are possible this afternoon, however precipitation chances 
are higher tomorrow afternoon in vicinity of the cold front. 


Kanofsky 


&& 


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


$$ 


Weather forecast office lsx 



National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

Powered by the Weather Underground, Inc.