Hermann, Missouri Weather Conditions

Severe Weather 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

  • 70°
  • Overcast
  • Wind: Calm
  • Humidity: 94%
  • Visibility: 10.0 miles
  • Dew Point: 68°
  • Pressure: 29.91 in. +

Select a Section

Click a section below for more information.

Next 12 Hours

7  am
10  am
1  pm
4  pm
7  pm
Chance of Rain
Chance of Rain
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
75°
88°
88°
86°
77°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Chance of Rain
  • High: 88 °
  • Low: 66 °
  • Chance of Rain
  • Wednesday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 73 °
  • Chance of T-Storms
  • Thursday
  • Partly Cloudy
  • High: 95 °
  • Low: 73 °
  • Partly Cloudy
  • Friday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 64 °
  • Chance of a Thunderstorm
  • Saturday
  • Chance of a Thunderstorm
  • High: 77 °
  • Low: 57 °
  • Chance of T-Storms

Forecast for Hermann, Missouri

Updated: 4:00 AM CDT on September 02, 2014

  • Tuesday

    Overcast with a chance of rain in the morning, then partly cloudy. High of 88F with a heat index of 93F. Winds less than 5 mph. Chance of rain 20%.

  • Tuesday Night

    Clear in the evening, then partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 66F. Winds less than 5 mph. Chance of rain 20%.

  • Wednesday

    Mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 90F. Winds from the South at 5 to 15 mph. Chance of rain 40%.

  • Wednesday Night

    Partly cloudy in the evening, then clear. Low of 73F. Winds from the South at 5 to 10 mph.

  • Thursday

    Clear. High of 95F with a heat index of 100F. Winds from the SSW at 10 to 15 mph.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm and rain in the evening, then clear with a chance of a thunderstorm and rain. Low of 73F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.

  • Friday

    Clear in the morning, then partly cloudy with a chance of a thunderstorm and rain. High of 90F with a heat index of 95F. Winds from the WSW at 5 to 10 mph shifting to the NW in the afternoon. Chance of rain 20%.

  • Friday Night

    Partly cloudy with a chance of a thunderstorm and rain in the evening, then overcast with a chance of a thunderstorm and rain. Fog overnight. Low of 64F. Winds from the NNE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.

  • Saturday

    Overcast with a chance of a thunderstorm and rain. High of 77F. Winds from the NNE at 5 to 10 mph. Chance of rain 50%.

  • Saturday Night

    Partly cloudy. Low of 57F. Winds from the NE at 5 to 10 mph.

  • Sunday

    Clear. High of 82F. Winds from the ENE at 5 to 10 mph.

  • Sunday Night

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

  • Monday

    Clear. High of 88F. Winds from the SE at 5 to 10 mph.

  • Monday Night

    Overcast with a chance of a thunderstorm. Fog overnight. Low of 64F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.

  • Tuesday

    Mostly cloudy with a chance of a thunderstorm. High of 93F. Winds from the South at 5 to 15 mph. Chance of rain 50%.

  • Tuesday Night

    Partly cloudy with a chance of a thunderstorm. Low of 73F. Winds from the South at 5 to 10 mph. Chance of rain 40%.

  • Wednesday

    Partly cloudy with a chance of a thunderstorm. High of 95F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.

  • Wednesday Night

    Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 66F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.7 in. possible.

  • Thursday

    Mostly cloudy with a chance of a thunderstorm. High of 93F. Winds less than 5 mph. Chance of rain 40%.

  • Thursday Night

    Mostly cloudy. Low of 63F. Winds less than 5 mph.

  • Friday

    Partly cloudy. High of 90F. Winds less than 5 mph.

  • Friday Night

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

Severe Weather Alert Descriptions

 Record Report  Statement as of 02:51 am CDT on September 02, 2014


... Record daily maximum rainfall set at Columbia ASOS...

a record rainfall of 4.5 inch(es) was set at Columbia ASOS
yesterday. This breaks the old record of 4.15 set in 1931.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: MesoWest GASCN1 MO US UPR, Hermann, MO

Updated: 3:45 AM CDT

Temperature: 66 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: St. George, Hermann, MO

Updated: 6:32 AM CDT

Temperature: 68.2 °F Dew Point: 68 °F Humidity: 99% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: BIG SPRING, MO

Updated: 6:30 AM CDT

Temperature: 68.6 °F Dew Point: 69 °F Humidity: 100% Wind: Calm Pressure: 29.82 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest BERGR1 MO US UPR, Berger, MO

Updated: 3:30 AM CDT

Temperature: 66 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest CHAMO1 MO US UPR, Morrison, MO

Updated: 4:05 AM CDT

Temperature: 66 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Macedonia/Post Oak, Warrenton, MO

Updated: 6:30 AM CDT

Temperature: 67.9 °F Dew Point: 67 °F Humidity: 98% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: new haven, New Haven, MO

Updated: 6:31 AM CDT

Temperature: 68.2 °F Dew Point: 67 °F Humidity: 96% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Second Creek, Drake, MO

Updated: 6:32 AM CDT

Temperature: 68.7 °F Dew Point: 68 °F Humidity: 99% Wind: East at 1.2 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Gerald, Gerald, MO

Updated: 6:21 AM CDT

Temperature: 67.8 °F Dew Point: 67 °F Humidity: 97% Wind: SSE at 3.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Warrenton DALY Weather Report, Warrenton, MO

Updated: 6:18 AM CDT

Temperature: 67.9 °F Dew Point: 67 °F Humidity: 97% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Hase's Lair, Warrenton, MO

Updated: 6:30 AM CDT

Temperature: 68.6 °F Dew Point: 68 °F Humidity: 98% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Ken's Backyard Weather, Warrenton, MO

Updated: 6:30 AM CDT

Temperature: 80.8 °F Dew Point: 74 °F Humidity: 79% Wind: Calm Pressure: 29.20 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Fence Post Weather, Warrenton, MO

Updated: 6:31 AM CDT

Temperature: 67.8 °F Dew Point: 66 °F Humidity: 95% Wind: SSW at 1.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: ALSAT Wireless, Montgomery City, MO

Updated: 6:32 AM CDT

Temperature: 67.7 °F Dew Point: 67 °F Humidity: 97% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Ft. Russell, Leslie, MO

Updated: 6:32 AM CDT

Temperature: 68.6 °F Dew Point: 48 °F Humidity: 48% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Maya Creek, Fulton, MO

Updated: 6:22 AM CDT

Temperature: 68.2 °F Dew Point: 68 °F Humidity: 99% Wind: Calm Pressure: 29.87 in Hourly Precipitation: - Heat Index: - Graphs

Location: Klebba Drive, Linn, MO

Updated: 6:26 AM CDT

Temperature: 68.9 °F Dew Point: 68 °F Humidity: 98% Wind: Calm Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest BONML1 MO US UPR, Tebbetts, MO

Updated: 4:25 AM CDT

Temperature: 66 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service St Louis MO 
357 am CDT Tue Sep 2 2014 


Short term: (through Wednesday night) 
issued at 355 am CDT Tue Sep 2 2014 


Early morning sh/ts expected to continue pushing east and south with 
the sinking synoptic boundary and a veering low level jet. The Flash Flood 
Watch has been canceled early for the counties where rain has 
already ended. Additional counties may be canceled over the next few 
hours based on radar trends. 


After a lull in sh/ts over most of the area for today (except 
possibly across the southern County Warning Area in closer proximity to outflow 
boundaries and in the higher terrain of the eastern ozarks), 
precipitation chances increase again late tonight and tomorrow as 
the quasistationary frontal boundary lifts back northeastward as a 
warm front and a southwesterly low level jet begins to interact with it. 
Kanofsky 


Long term: (tonight through monday) 
issued at 355 am CDT Tue Sep 2 2014 


An approaching cold front will bring the next chance of sh/ts to 
the area late this week, however the best dynamics are forecast to 
remain north of the County Warning Area. 


Expect warm temperatures (80s-90s) through the end of the week 
followed by a rapid cool-down on Sat. The warmest day of the week 
will probably be on Thursday after the passage of a warm front on 
the previous day and in the absence of widespread precip/cloud 
cover along with 850 mb temperatures increasing to 20-22 deg c. The 
coolest days will probably be on Saturday and Sunday behind a cold 
front. The cooler weather might even last into Monday. Expect 
highs to be around 10 degrees cooler on Saturday compared to 
Friday. 


Kanofsky 


&& 


Aviation: (for the 06z tafs through 06z Tuesday night) 
issued at 1228 am CDT Tue Sep 2 2014 


Mesoscale convective system complex continues to track to the east across forecast area. 
Should see storms taper off over kcou by 07z and over Metro area 
after 09z. Did keep mention of showers for a few more hours before 
tapering off towards sunrise. As for KUIN, to remain north of 
rain. Because of weak boundaries and ridging, winds to remain 
light and variable except around storms. Clouds to scatter out by 
midday to early afternoon. 


Specifics for kstl: 
mesoscale convective system complex continues to track to the east across forecast area. 
Should see storms taper off over Metro area after 09z. Did keep 
mention of showers through 11z before tapering off. Because of 
weak boundaries and ridging, winds to remain light and variable 
except around storms. Clouds to scatter out by 20z Tuesday. 


Byrd 


&& 


Lsx watches/warnings/advisories: 
MO...Flash Flood Watch until 7 am CDT this morning for Iron MO- 
Jefferson MO-Madison MO-Reynolds MO-St. Francois MO-Ste. 
Genevieve MO-Washington MO. 


Illinois...Flash Flood Watch until 7 am CDT this morning for Bond Illinois- 
Clinton Illinois-Fayette Illinois-Madison Illinois-Marion Illinois-Monroe Illinois- 
Montgomery Illinois-Randolph IL-St. Clair Illinois-Washington Illinois. 


&& 


$$ 


Weather forecast office lsx 












National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

Powered by the Weather Underground, Inc.