Ironton, Missouri Weather Conditions

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Current Conditions

  • 27°
  • Overcast
  • Wind: NW 14 mph
  • Humidity: 61%
  • Visibility: 10.0 miles
  • Dew Point: 15°
  • Pressure: 29.99 in. +
  • Heat Index: 16

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Next 12 Hours

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11  pm
2  am
5  am
Snow Showers
Snow Showers
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Snow Showers
  • High: 29 °
  • Low: 19 °
  • Snow Showers
  • Tuesday
  • Mostly Cloudy
  • High: 31 °
  • Low: 13 °
  • Mostly Cloudy
  • Wednesday
  • Clear
  • High: 34 °
  • Low: 17 °
  • Clear
  • Thursday
  • Partly Cloudy
  • High: 38 °
  • Low: 20 °
  • Partly Cloudy
  • Friday
  • Mostly Cloudy
  • High: 45 °
  • Low: 16 °
  • Mostly Cloudy

Forecast for Ironton, Missouri

Updated: 1:00 PM CST on January 08, 2016

  • Monday

    Windy with occasional snow showers. High 29F. Winds NW at 20 to 30 mph. Chance of snow 50%. Winds could occasionally gust over 40 mph.

  • Monday Night

    Scattered snow showers during the evening. Then partly to mostly cloudy overnight. Low 19F. Winds NW at 15 to 25 mph. Chance of snow 30%. Winds could occasionally gust over 40 mph.

  • Tuesday

    Mostly cloudy skies. High 31F. Winds NW at 15 to 25 mph.

  • Tuesday Night

    Mainly clear. Low 13F. Winds NW at 10 to 20 mph.

  • Wednesday

    Sunshine and some clouds. High 34F. Winds NW at 10 to 15 mph.

  • Wednesday Night

    Partly cloudy during the evening followed by cloudy skies overnight. Low 17F. Winds ENE at 5 to 10 mph.

  • Thursday

    Cloudy skies early will become partly cloudy later in the day. High 38F. Winds ENE at 5 to 10 mph.

  • Thursday Night

    Partly cloudy. Low around 20F. Winds light and variable.

  • Friday

    Mostly cloudy skies. High around 45F. Winds WNW at 10 to 15 mph.

  • Friday Night

    Some clouds early will give way to generally clear conditions overnight. Low 16F. Winds N at 10 to 15 mph.

  • Saturday

    A mainly sunny sky. High 28F. Winds N at 10 to 15 mph.

  • Saturday Night

    A mostly clear sky. Low 14F. Winds NE at 5 to 10 mph.

  • Sunday

    A mix of clouds and sun early, then becoming cloudy later in the day. High 36F. Winds SSE at 10 to 20 mph.

  • Sunday Night

    Cloudy skies with late-night snow showers. Low 26F. Winds SSW at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.

  • Monday

    Mostly cloudy with a mixture of light rain and snow developing in the afternoon. High 41F. Winds WSW at 10 to 15 mph. Chance of rain 40%.

  • Monday Night

    Clear. Low 28F. Winds WSW at 5 to 10 mph.

  • Tuesday

    A mainly sunny sky. High 48F. Winds WSW at 10 to 15 mph.

  • Tuesday Night

    A few clouds. Low 31F. Winds WSW at 5 to 10 mph.

  • Wednesday

    Mostly sunny skies. High 52F. Winds W at 10 to 15 mph.

  • Wednesday Night

    A few clouds. Low around 30F. Winds light and variable.

  • Thursday

    Considerable cloudiness. High 54F. Winds SSW at 10 to 15 mph.

  • Thursday Night

    Cloudy with showers. Low 37F. Winds S at 5 to 10 mph. Chance of rain 50%.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Bismarck, MO

Updated: 4:50 PM CST

Temperature: 27.5 °F Dew Point: 14 °F Humidity: 57% Wind: NNW at 10.0 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Windchill: 18 °F Graphs

Location: Parkland Lawn Care, Caledonia, MO

Updated: 4:51 PM CST

Temperature: 27.7 °F Dew Point: 12 °F Humidity: 52% Wind: WNW at 1.3 mph Pressure: 28.88 in Hourly Precipitation: 0.00 in Windchill: 28 °F Graphs

Location: Amber View Lane, Farmington, MO

Updated: 4:45 PM CST

Temperature: 26.7 °F Dew Point: 16 °F Humidity: 65% Wind: West at 16.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Windchill: 14 °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 
346 PM CST Monday Feb 8 2016 

Short term: (through late tonight) 
issued at 345 PM CST Mon Feb 8 2016 

Large trof remains centered over the Great Lakes region thru the Ohio 
Valley. This trof continues to send S/W swd over the area. As each 
vort Max drops thru the area, areas under these shud see a brief 
shsn that reduces visbys to around a mile or so. Have kept likely 
pops for the ern half of the County Warning Area to account for this. Still do not 
anticipate accumulations with the showers due to them being very 

As for temps, with continuing cold air advection across the region, have trended 
twd the coolest guidance thru tonight. 


Long term: (tuesday through next monday) 
issued at 345 PM CST Mon Feb 8 2016 

Deep cyclonic flow and additional, yet sheared, disturbances will 
result in a slow, measured retreat of the stratocumulus cloud field 
to the east thru Tuesday, and until the deck breaks, the lingering 
threat for at least flurries will persist. 

Model guidance has come into somewhat better focus on a clipper 
system late Wednesday into early Thursday--enough to finally include 
a mention of snow in the forecast for most areas, especially east of 
the MS river. This is a system that they had been advertising with 
some consistency, yet quite varied on strength and track, to not 
really include a mention of until now. If some of the stronger 
solutions verify, a stripe of 2-4" of snow may be realized out of 
this, while the weaker faster versions would result in a dusting of 
snow instead. Something to watch over the next day or two. 

Otherwise, a prolonged period of below average temps is forecast 
from now thru the upcoming weekend, with temps possibly moderating 
towards average during early next week. The slower retreat of our 
current cold airmass being pushed back to late this week and the 
still anticipated arrival of a reinforcing Arctic blast on Friday 
will result in little to no moderating period between the two. The 
first shot of cold looks like it will culminate late Tuesday night 
into Wednesday morning, where wind chills may bottom out approaching 
-15f (wind chill advisory criteria) for some areas in northern MO and 
central Illinois. 

A well advertised reinforcing Arctic blast continues to look set for 
Friday, preceded by another clipper system which could drop 
additional snow accums. This cold blast looks to peak on Saturday 
and Saturday night, with a slow recovery thereafter. The recovery 
may not be as great as the MOS guidance suggests, however, with the 
western Continental U.S. Ridge persisting and allowing for slower movement on 
these cold highs as well as keeping the door open for additional 
reinforcing shots. 

It is this uncertainty with temps late in the forecast that will 
continue to plague how to handle what could be a better organized 
system for early next week to affect our region. Maintained pops 
for sun-Mon timeframe, but large model splits continue to be seen 
with the GFS weaker and more progressive (and less quantitative precipitation forecast and cold) 
than the stronger, more digging system depicted by the ec. This 
system continues to show good potential on having a widespread 
wintry impact if it can also hold on to the cold and will be watched 
closely over the next several days. 



Aviation: (for the 18z tafs through 18z Tuesday afternoon) 
issued at 1140 am CST Mon Feb 8 2016 

Shsn will continue thru the evening hours at all terminals except 
for kcou which is less likely to see visby reduction. Otherwise, 
strong nwly winds will continue thru the taf period. Cigs shud 
lower this afternoon into the evening hours and sct out late tues. 



Lsx watches/warnings/advisories: 


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