Ironton, Missouri Weather Conditions

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Current Conditions

  • 70°
  • Clear
  • Wind: South 7 mph
  • Humidity: 88%
  • Visibility: 10.0 miles
  • Dew Point: 66°
  • Pressure: 29.95 in. +

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Next 12 Hours

7  am
10  am
1  pm
4  pm
7  pm
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
66°
82°
91°
91°
88°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Partly Cloudy
  • High: 91 °
  • Low: 72 °
  • Partly Cloudy
  • Sunday
  • Chance of a Thunderstorm
  • High: 91 °
  • Low: 63 °
  • Chance of a Thunderstorm
  • Monday
  • Partly Cloudy
  • High: 79 °
  • Low: 55 °
  • Partly Cloudy
  • Tuesday
  • Clear
  • High: 77 °
  • Low: 50 °
  • Clear
  • Wednesday
  • Partly Cloudy
  • High: 81 °
  • Low: 55 °
  • Partly Cloudy

Forecast for Ironton, Missouri

Updated: 4:00 AM CDT on July 26, 2014

  • Saturday

    Partly cloudy. High of 91F with a heat index of 97F. Winds from the SW at 10 to 15 mph.

  • Saturday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain after midnight. Low of 72F. Winds from the SW at 5 to 10 mph. Chance of rain 20%.

  • Sunday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 91F with a heat index of 97F. Winds from the West at 10 to 15 mph. Chance of rain 20%.

  • Sunday Night

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

  • Monday

    Clear in the morning, then partly cloudy. High of 79F. Winds from the NNW at 10 to 15 mph.

  • Monday Night

    Partly cloudy in the evening, then clear. Low of 55F. Winds from the North at 5 to 10 mph.

  • Tuesday

    Clear in the morning, then partly cloudy. High of 77F. Winds from the North at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy. Fog overnight. Low of 50F. Winds less than 5 mph.

  • Wednesday

    Clear in the morning, then partly cloudy. High of 81F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Low of 55F. Winds less than 5 mph.

  • Thursday

    Mostly cloudy. High of 79F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 55F. Winds less than 5 mph.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 79F. Winds less than 5 mph. Chance of rain 40%.

  • Friday Night

    Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 54F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.4 in. possible.

  • Saturday

    Partly cloudy with a chance of a thunderstorm. Fog early. High of 77F. Winds from the NE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.

  • Saturday Night

    Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds less than 5 mph. Chance of rain 40%.

  • Sunday

    Partly cloudy with a chance of a thunderstorm. High of 75F. Winds less than 5 mph. Chance of rain 40%.

  • Sunday Night

    Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 54F. Winds less than 5 mph. Chance of rain 40%.

  • Monday

    Partly cloudy with a chance of a thunderstorm. High of 77F. Winds less than 5 mph. Chance of rain 40%.

  • Monday Night

    Partly cloudy with a chance of rain. Fog overnight. Low of 54F. Winds less than 5 mph. Chance of rain 40%.

  • Tuesday

    Partly cloudy with a chance of a thunderstorm. High of 77F. Winds less than 5 mph. Chance of rain 50%.

  • Tuesday Night

    Clear. Fog overnight. Low of 54F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: MesoWest GLOVRS MO US UPR, Glover, MO

Updated: 4:20 AM CDT

Temperature: 60 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: TurtleCreekFarm, Bismarck, MO

Updated: 6:06 AM CDT

Temperature: 71.0 °F Dew Point: 69 °F Humidity: 94% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Bismarck, MO

Updated: 6:05 AM CDT

Temperature: 74.7 °F Dew Point: 70 °F Humidity: 84% Wind: Calm Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: RAWS FARMINGTON MO US, French Village, MO

Updated: 5:00 AM CDT

Temperature: 70 °F Dew Point: 66 °F Humidity: 88% Wind: SSW at 5 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Park Hills, Park Hills, MO

Updated: 6:09 AM CDT

Temperature: 74.5 °F Dew Point: 74 °F Humidity: 99% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: RAWS COUNCIL BLUFF MO US, Belleview, MO

Updated: 4:54 AM CDT

Temperature: 68 °F Dew Point: 67 °F Humidity: 96% Wind: SW at 3 mph 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...updated aviation 
National Weather Service St Louis MO 
547 am CDT Sat Jul 26 2014 


Short term: (today and tonight) 
issued at 330 am CDT Sat Jul 26 2014 


Two major concerns over the next 24 hours are heat today and the 
thunderstorm/severe threat this afternoon and tonight. The new 
model runs continue to show a very favorable pattern for hot 
temperatures today with a prominent low level thermal ridge in 
place featuring 850 mb temperatures greater than +24 degc this 
afternoon and veering southwest-westerly lower trop flow. This 
should yield high temperatures well into the 90s with the I-70 
corridor in line for 95-100. These values agree well with upstream 
conditions yesterday. As dicussed in the previous afd, mixing will 
result in a dew point min from the Eastern Ozarks into portions of 
central MO, with the highest dew points displaced north and east of 
the hottest ambient air temperatures. The best overlap and highest 
heat indices near 105 degrees will be within Metro St. Louis and 
a few counties west and east, and I have expanded the heat 
advisory this afternoon to account for the slight greater areal 
extent. 


Now for the thunderstorm and severe weather threat. There could be 
a few spotty showers or thunderstorms through mid morning roughly 
along an axis from Bourbon to St. Louis to Vandalia where the 
westerly low level jet is producing some moisture convergence and there has 
been an increase in cloud cover in the last hour or so. Otherwise 
the main threat for storms and severe weather looks to be from 
around mid-afternoon through this evening. I'm still not exactly 
sure how this is going to unfold. The synoptic scale front should 
be located across northern MO and central Illinois and the airmass along 
and south of the front will be very unstable and initially capped 
owing to warm mid level temperatures. The cap removal is the 
largest unknown and could occur via a number of mechanisms - an 
eastward moving mesoscale convective vortex remnant from the weakening mesoscale convective system over KS, the 
leading edge of height falls/cooling aloft associated with the 
southeast moving Saskatchewan upper low/trof, cooling associated 
with mid level convection which could form above the eml over 
northern MO. The concensus of most of the guidance is that robust 
storm development will occur across northern MO into central Illinois 
after 20-21z within the frontal zone. Unseasonably strong deep 
layer shear and the high instability favor organized severe. The 
overall pattern and shear/strenghening flow aloft are suggestive 
of upscale growth from the late afternoon and evening into a forward 
propagating mesoscale convective system moving into the Ohio Valley with a high damaging 
wind threat. The Storm Prediction Center moderate risk area has the zone of greatest 
probability well delineated at this time. 


Glass 


Long term: (sunday through friday) 
issued at 330 am CDT Sat Jul 26 2014 


The cold front will extend from northeast Illinois to around St. 
Louis into northern Oklahoma at 12z and should exit the County Warning Area by 
early afternoon as the upper low/trof moves southeastward into the 
Great Lakes. The precipitation threat will be considerably lower 
Sunday morning ahead of the front and I don't expect to see much. 
Increasing northwesterly winds will usher drier and cooler air 
into the region during the afternoon in the wake of the front. The 
large surface high will settle into the nation's midsection on 
Monday and then become a dominant feature into midweek as a deep 
upper trof persists over eastern noam. Below average temperatures 
will prevail throughout next week. 


Glass 


&& 


Aviation: (for the 12z tafs through 12z Sunday morning) 
issued at 534 am CDT Sat Jul 26 2014 


VFR conditions expected at all taf sites through around 20z 
today...but thunderstorms should form shortly thereafter and 
primarily threaten KUIN. Given the uncertainty of coverage, will 
include a vicinity thunder remark for now. Farther south over the Metro 
taf sites, the threat looks to be less so will keep dry for now. 
Cold front and wind shift will approach taf sites around 12z. 


Specifics for kstl: VFR conditions expected through this taf 
period, however there is a slight chance for thunderstorms this 
afternoon into this evening. Most activity should remain NE of 
kstl, but will have to monitor closely, particularly after around 
21z. Southwest winds will become northwest as a cold front passes 
around 12z Sunday. 


Browning 


&& 


Lsx watches/warnings/advisories: 
MO...heat advisory from 1 PM this afternoon to 7 PM CDT this evening 
for Franklin MO-Jefferson MO-St. Charles MO-St. Louis city 
MO-St. Louis MO-Warren MO. 


Illinois...heat advisory from 1 PM this afternoon to 7 PM CDT this evening 
for Clinton Illinois-Madison Illinois-Monroe IL-St. Clair Illinois-Washington 
Illinois. 


&& 


$$ 


Weather forecast office lsx 



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