Fairview Heights, Illinois Weather Conditions

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Current Conditions

  • 67°
  • Overcast
  • Wind: Calm
  • Humidity: 59%
  • Visibility: 10.0 miles
  • Dew Point: 52°
  • Pressure: 30.13 in. -

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Next 12 Hours

4  pm
7  pm
10  pm
1  am
4  am
Clear
Clear
Overcast
Overcast
Clear
Clear
Clear
Clear
Mostly Cloudy
Mostly Cloudy
66°
64°
55°
54°
52°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Partly Cloudy
  • High: 68 °
  • Low: 50 °
  • Partly Cloudy
  • Wednesday
  • Chance of a Thunderstorm
  • High: 70 °
  • Low: 52 °
  • Chance of a Thunderstorm
  • Thursday
  • Partly Cloudy
  • High: 73 °
  • Low: 54 °
  • Partly Cloudy
  • Friday
  • Clear
  • High: 81 °
  • Low: 61 °
  • Clear
  • Saturday
  • Partly Cloudy
  • High: 86 °
  • Low: 64 °
  • Partly Cloudy

Forecast for Fairview Heights, Illinois

Updated: 4:00 PM CDT on September 16, 2014

  • Tuesday

    Partly cloudy. Fog early. High of 68F. Winds from the NNE at 5 to 10 mph.

  • Tuesday Night

    Overcast in the evening, then mostly cloudy. Low of 50F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 70F. Winds less than 5 mph. Chance of rain 20%.

  • Wednesday Night

    Clear. Low of 52F. Winds less than 5 mph.

  • Thursday

    Partly cloudy. High of 73F. Winds from the North at 5 to 10 mph shifting to the West in the afternoon.

  • Thursday Night

    Clear. Low of 54F. Winds from the East at 5 to 10 mph.

  • Friday

    Partly cloudy in the morning, then clear. High of 81F. Winds from the SE at 5 to 10 mph.

  • Friday Night

    Partly cloudy. Fog overnight. Low of 61F. Winds from the SSE at 5 to 10 mph.

  • Saturday

    Overcast in the morning, then partly cloudy. High of 86F. Winds from the SSW at 5 to 10 mph.

  • Saturday Night

    Mostly cloudy with a chance of a thunderstorm. Low of 64F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.

  • Sunday

    Partly cloudy. High of 81F. Winds from the WNW at 5 to 15 mph.

  • Sunday Night

    Clear. Low of 57F. Winds from the NNW at 5 to 10 mph.

  • Monday

    Clear. High of 77F. Winds from the NNW at 5 to 10 mph.

  • Monday Night

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

  • Tuesday

    Clear. High of 73F. Winds from the East at 5 to 10 mph.

  • Tuesday Night

    Clear. Low of 43F. Winds from the ENE at 5 to 10 mph.

  • Wednesday

    Clear. High of 68F. Winds less than 5 mph.

  • Wednesday Night

    Clear. Low of 46F. Winds less than 5 mph.

  • Thursday

    Clear. High of 70F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 50F. Winds less than 5 mph.

  • Friday

    Clear. High of 72F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 52F. Winds from the SSW at 5 to 10 mph.

  • Saturday

    Clear. High of 73F. Winds from the SW at 5 to 10 mph.

  • Saturday Night

    Clear. Low of 52F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: New Goose, Fairview Heights, IL

Updated: 4:26 PM CDT

Temperature: 65.3 °F Dew Point: 54 °F Humidity: 68% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Old Skewl, Fairview Heights, IL

Updated: 4:26 PM CDT

Temperature: 62.2 °F Dew Point: 50 °F Humidity: 64% Wind: North at 3.1 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: StormGrl2001, Fairview Heights, IL

Updated: 4:25 PM CDT

Temperature: 64.2 °F Dew Point: 54 °F Humidity: 70% Wind: SE at 1.1 mph Pressure: 30.04 in Hourly Precipitation: - Heat Index: - Graphs

Location: Chateau Estates, Fairview Heights, IL

Updated: 4:25 PM CDT

Temperature: 66.5 °F Dew Point: 55 °F Humidity: 66% Wind: NNE at 1.0 mph Pressure: 30.09 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Greg and Linsay's House, Swansea, IL

Updated: 4:26 PM CDT

Temperature: 64.4 °F Dew Point: 54 °F Humidity: 68% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: West End, Belleville, IL

Updated: 4:26 PM CDT

Temperature: 71.6 °F Dew Point: 33 °F Humidity: 42% Wind: Calm Pressure: 30.12 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Nolan Creek, OFallon, IL

Updated: 4:24 PM CDT

Temperature: 66.9 °F Dew Point: 54 °F Humidity: 64% Wind: NE at 2.0 mph Pressure: 30.12 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: APRSWXNET Shiloh IL US, Belleville, IL

Updated: 4:03 PM CDT

Temperature: 64 °F Dew Point: 53 °F Humidity: 67% Wind: NNE at 1 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Collinsville West, Collinsville, IL

Updated: 4:26 PM CDT

Temperature: 67.1 °F Dew Point: 54 °F Humidity: 62% Wind: Calm Pressure: 30.13 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Don's Backyard, O'Fallon, IL

Updated: 4:26 PM CDT

Temperature: 65.7 °F Dew Point: 58 °F Humidity: 76% Wind: Calm Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest I -55/64/70 @ Poplar St Bridge IL US ILDOT, Fairmont City, IL

Updated: 3:55 PM CDT

Temperature: 67 °F Dew Point: 52 °F Humidity: 60% Wind: East at 4 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Belleville, IL, Belleville, IL

Updated: 4:26 PM CDT

Temperature: 67.3 °F Dew Point: 43 °F Humidity: 41% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Rolling Meadows Dr, Maryville, IL

Updated: 4:26 PM CDT

Temperature: 66.2 °F Dew Point: 51 °F Humidity: 58% Wind: WSW at 1.6 mph Pressure: 29.47 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Millstadt, Millstadt, IL

Updated: 4:26 PM CDT

Temperature: 71.2 °F Dew Point: 55 °F Humidity: 56% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Barbarotto Compound, Maryville, IL

Updated: 4:26 PM CDT

Temperature: 68.9 °F Dew Point: 56 °F Humidity: 64% Wind: North at 4.0 mph Pressure: 30.04 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: EAST GRANITE, Granite City, IL

Updated: 4:24 PM CDT

Temperature: 69.8 °F Dew Point: 55 °F Humidity: 59% Wind: NE at 5.3 mph Pressure: 30.09 in Hourly Precipitation: - Heat Index: - Graphs

Location: North Horner Park, Lebanon, IL

Updated: 4:26 PM CDT

Temperature: 70.0 °F Dew Point: 58 °F Humidity: 66% Wind: Calm Pressure: 29.58 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Branch Street, St. Louis, MO

Updated: 4:20 PM CDT

Temperature: 65.3 °F Dew Point: - Humidity: 65% Wind: North at - Pressure: 29.69 in Hourly Precipitation: - Heat Index: - Graphs

Location: Liberty Place, Troy, IL

Updated: 4:12 PM CDT

Temperature: 66.2 °F Dew Point: 55 °F Humidity: 67% Wind: NE at 2.0 mph Pressure: 29.49 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: BLAIR STREET, St. Louis, MO

Updated: 4:20 PM CDT

Temperature: 65.7 °F Dew Point: - Humidity: 68% Wind: North at - Pressure: 29.62 in Hourly Precipitation: - Heat Index: - Graphs

Location: Mallard Pointe, Troy, IL

Updated: 4:26 PM CDT

Temperature: 70.3 °F Dew Point: 56 °F Humidity: 61% Wind: NW at 1.6 mph Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Hunters Creek, Mascoutah, IL

Updated: 4:26 PM CDT

Temperature: 65.2 °F Dew Point: 53 °F Humidity: 65% Wind: Calm Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Shaw/Tower Grove, St. Louis, MO

Updated: 4:26 PM CDT

Temperature: 68.5 °F Dew Point: 54 °F Humidity: 61% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: BROADWAY (South), St. Louis, MO

Updated: 4:20 PM CDT

Temperature: 66.6 °F Dew Point: - Humidity: 57% Wind: North at - Pressure: 29.55 in Hourly Precipitation: - Heat Index: - Graphs

Location: MesoWest I-255 / IL-3 @ Columbia IL US ILDOT, Columbia, IL

Updated: 3:55 PM CDT

Temperature: 67 °F Dew Point: 52 °F Humidity: 59% Wind: North at 4 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Gedern Village, Columbia, IL

Updated: 4:26 PM CDT

Temperature: 65.8 °F Dew Point: 54 °F Humidity: 67% Wind: Calm Pressure: 30.12 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Forest Park, St. Louis, MO

Updated: 4:20 PM CDT

Temperature: 66.6 °F Dew Point: - Humidity: 61% Wind: North at - Pressure: 29.57 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Grand Ave, Edwardsville, IL

Updated: 4:26 PM CDT

Temperature: 67.1 °F Dew Point: 55 °F Humidity: 66% Wind: Calm Pressure: 30.12 in Hourly Precipitation: 0.04 in Heat Index: - Graphs

Location: Nickel Plate Trail, Edwardsville, IL

Updated: 4:25 PM CDT

Temperature: 63.9 °F Dew Point: 55 °F Humidity: 73% Wind: North at 1.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: St. Jacob, Il, St. Jacob, IL

Updated: 4:26 PM CDT

Temperature: 67.1 °F Dew Point: 57 °F Humidity: 71% Wind: East at 1.6 mph Pressure: 30.20 in 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 
311 PM CDT Tue Sep 16 2014 


Short term: (through tonight) 
issued at 230 PM CDT Tue Sep 16 2014 


A weak S/W will approach the County Warning Area late tonight bringing a chance 
for storms to wrn and srn portions of the County Warning Area late tonight. 
Otherwise, expect clouds to continue to break up during the 
afternoon and into the evening. Clouds are expected to build into 
the region from the west tonight ahead of the S/W. Have trended twd 
a compromise of guidance for wrn portions of the County Warning Area and twd the 
cooler guidance for ern portions. Latest guidance suggests fog will 
develop late tonight impacting srn and ern portions of the County Warning Area 
where radiational cooling will be greatest. 


Long term: (wednesday through next tuesday) 
issued at 309 PM CDT Tue Sep 16 2014 


(wednesday through friday) 


Main concern continues to be rain chances tomorrow into tomorrow 
night over mainly central and southeast Missouri. GFS/NAM/ECMWF are 
still in relatively good agreement in dropping a weak shortwave 
trough across Missouri during the day tomorrow. Each of these 
models shows some weak low level moisture lingering across central 
and southeast Missouri into Wednesday night, so will continue a 
chance of showers and thunderstorms in this area. This scenario is 
depicted pretty well at least through 00z by the reflectivity on the 
NSSL WRF. Thereafter will maintain a dry forecast Thursday and 
Friday as a surface ridge moves across the area at the same time a 
upper ridge builds in from the west. 


Went on the cooler side of guidance for highs the next couple of 
days given the easterly surface flow and it matches up better with 
mixing down the 900mb temperatures. Likewise followed the cooler 
NAM MOS for lows. 


(Saturday through next tuesday) 


While there is still some disagreement between the GFS/European model (ecmwf) 
regarding the speed and depth of a trough that will pass through the 
area this weekend, it still appears that the attendant cold front 
will move through on Saturday night and early Sunday. Will keep 
chances of showers and thunderstorms going Saturday into Sunday. 
Will keep Monday and Tuesday dry at this point as we will be on the 
back side of the the upper trough, though the latest runs of the GFS 
is showing a secondary through dropping down in the northwesterly 
flow on Tuesday. This is a new trend that the European model (ecmwf) is not 
showing. Still expect at or just above normal temperatures ahead of 
the front on Saturday before they drop back below normal for early 
next week given expected 850mb temperatures in the 6-9c 
range. 




Britt 


&& 


Aviation: (for the 12z tafs through 12z Wednesday morning) 
issued at 638 am CDT Tue Sep 16 2014 


Over the past several hours the N edge of stratus deck has become 
increasingly ragged, and at 1115z roughly stretched from just 
south of kspi to near kmhl with a secondary large hole developing 
in the cloud deck over SW Illinois just east of stl Metro area. Believe 
these trends indicate that the drier air is beginning to make 
inroads into the lower level moisture. The cloud deck will be 
south of KUIN this morning, although some fog is still possible 
with low T/TD spreads. Low clouds have also exited kcou which will 
also make it susceptible to fog; however am also seeing a 
westward expansion of the low cloud deck just E of kmyj, so 
believe that back edge of stratus may clip kcou in the 14-15z 
time frame. For stl Metro sites have followed trends of obs in and 
north of area, with a mix of MVFR ceilings/vsbys and occasional 
IFR cigs for several more hours, followed by the low cloud deck 
scattering out by late morning. By afternoon, clouds throughout 
the forecast area should be limited to scattered cumulus/SC aoa 3kft. 


Specifics for kstl: although hole has developed in cloud deck E of 
kstl, northerly low level trajectories should mean prevailing MVFR 
ceilings aob 1500 ft through 15z, with lower stratus occasionally 
producing vsbys 3-5sm and cigs 700-900ft. Believe there should be 
a rapid improvement 16-17z, with scattered clouds aoa 3kft for the 
afternoon hours. 


Truett 


&& 


Preliminary point temperatures/pops: 
Saint Louis 53 72 63 76 / 10 20 10 5 
Quincy 49 71 54 72 / 10 10 5 5 
Columbia 53 74 59 74 / 30 40 20 10 
Jefferson City 52 74 59 74 / 30 40 30 10 
Salem 47 70 53 72 / 10 10 5 0 
Farmington 50 70 55 73 / 20 30 20 10 


&& 


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


$$ 


Weather forecast office lsx 












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