Highland, Illinois Weather Conditions

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Current Conditions

  • 45°
  • Drizzle
  • Wind: WNW 2 mph
  • Humidity: 100%
  • Visibility: 4.0 miles
  • Dew Point: 45°
  • Pressure: 29.57 in. +

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Next 12 Hours

12  pm
3  pm
6  pm
9  pm
12  am
Rain
Rain
Rain
Rain
Rain
Rain
Chance of Snow
Chance of Snow
Mostly Cloudy
Mostly Cloudy
45°
48°
41°
34°
34°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Rain
  • High: 52 °
  • Low: 23 °
  • Rain
  • Monday
  • Partly Cloudy
  • High: 43 °
  • Low: 28 °
  • Partly Cloudy
  • Tuesday
  • Partly Cloudy
  • High: 46 °
  • Low: 28 °
  • Partly Cloudy
  • Wednesday
  • Partly Cloudy
  • High: 48 °
  • Low: 37 °
  • Partly Cloudy
  • Thursday
  • Partly Cloudy
  • High: 52 °
  • Low: 28 °
  • Partly Cloudy

Forecast for Highland, Illinois

Updated: 9:00 AM CST on January 25, 2015

  • Sunday

    Overcast with rain. High of 52F. Winds from the SW at 5 to 15 mph shifting to the WNW in the afternoon. Chance of rain 90%.

  • Sunday Night

    Overcast with a chance of snow in the evening, then mostly cloudy. Low of 23F. Breezy. Winds from the NNW at 15 to 20 mph with gusts to 30 mph. Chance of snow 60%.

  • Monday

    Partly cloudy. High of 43F. Winds from the NW at 5 to 10 mph shifting to the WSW in the afternoon.

  • Monday Night

    Partly cloudy in the evening, then clear. Low of 28F. Winds from the SW at 5 to 10 mph shifting to the NW after midnight.

  • Tuesday

    Partly cloudy. Fog early. High of 46F. Winds from the NNW at 10 to 15 mph.

  • Tuesday Night

    Partly cloudy. Fog overnight. Low of 28F. Winds from the North at 5 to 10 mph shifting to the East after midnight.

  • Wednesday

    Partly cloudy. Fog early. High of 48F. Breezy. Winds from the SSE at 10 to 20 mph.

  • Wednesday Night

    Overcast in the evening, then mostly cloudy. Low of 37F. Breezy. Winds from the SSW at 15 to 20 mph.

  • Thursday

    Clear. High of 52F. Breezy. Winds from the NW at 20 to 25 mph.

  • Thursday Night

    Partly cloudy. Low of 28F. Winds from the NNW at 5 to 20 mph.

  • Friday

    Clear. High of 45F. Winds from the NNE at 5 to 10 mph.

  • Friday Night

    Partly cloudy. Low of 27F with a windchill as low as 21F. Winds from the NE at 5 to 10 mph.

  • Saturday

    Partly cloudy. High of 45F. Winds from the NE at 5 to 10 mph shifting to the NNW in the afternoon.

  • Saturday Night

    Clear. Low of 19F. Winds from the SW at 5 to 10 mph.

  • Sunday

    Partly cloudy. High of 50F. Breezy. Winds from the SW at 10 to 20 mph.

  • Sunday Night

    Clear. Fog overnight. Low of 18F with a windchill as low as 9F. Winds from the NW at 10 to 15 mph.

  • Monday

    Clear. High of 21F with a windchill as low as 7F. Winds from the NW at 5 to 15 mph.

  • Monday Night

    Clear. Low of 18F. Winds less than 5 mph.

  • Tuesday

    Clear. Fog early. High of 32F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Fog overnight. Low of 19F. Winds less than 5 mph.

  • Wednesday

    Clear. Fog early. High of 34F. Winds less than 5 mph.

  • Wednesday Night

    Clear with a chance of snow. Fog overnight. Low of 19F. Winds less than 5 mph. Chance of snow 20% with accumulations up to 1 in. possible.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

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

Updated: 12:13 PM CST

Temperature: 43.7 °F Dew Point: 39 °F Humidity: 83% Wind: Calm Pressure: 29.66 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Prairie Manor, Edwardsville, IL

Updated: 12:13 PM CST

Temperature: 42.4 °F Dew Point: 42 °F Humidity: 98% Wind: NE at 1.8 mph Pressure: 8.86 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: Kelly Greens Weather Station, Edwardsville, IL

Updated: 12:13 PM CST

Temperature: 43.2 °F Dew Point: 42 °F Humidity: 96% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: North Dates Street, Trenton, IL

Updated: 12:10 PM CST

Temperature: 44.1 °F Dew Point: 39 °F Humidity: 83% Wind: North at - Pressure: 29.64 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Brian's backyard, Trenton, IL

Updated: 12:12 PM CST

Temperature: 43.9 °F Dew Point: 41 °F Humidity: 90% Wind: East at 3.1 mph Pressure: 29.57 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: APRSWXNET Trenton IL US, Trenton, IL

Updated: 11:34 AM CST

Temperature: 44 °F Dew Point: 41 °F Humidity: 89% Wind: Calm Pressure: 29.56 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Jim's Back Yard, Trenton, IL

Updated: 12:13 PM CST

Temperature: 43.8 °F Dew Point: 40 °F Humidity: 87% Wind: Calm Pressure: 21.73 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Dunlap Lake, Edwardsville, IL

Updated: 11:58 AM CST

Temperature: 44.4 °F Dew Point: 43 °F Humidity: 95% Wind: Calm Pressure: 29.58 in Hourly Precipitation: 0.01 in Windchill: 44 °F Graphs

Location: APRSWXNET Edwardsville IL US, Edwardsville, IL

Updated: 11:28 AM CST

Temperature: 45 °F Dew Point: 44 °F Humidity: 95% Wind: Calm Pressure: 29.58 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: North Horner Park, Lebanon, IL

Updated: 12:12 PM CST

Temperature: 44.0 °F Dew Point: 31 °F Humidity: 61% Wind: Calm Pressure: 29.66 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Liberty Place, Troy, IL

Updated: 12:00 PM CST

Temperature: 44.5 °F Dew Point: 43 °F Humidity: 94% Wind: Calm Pressure: 28.95 in Hourly Precipitation: 0.01 in Windchill: 44 °F Graphs

Location: Birmingham Drive, Glen Carbon, IL

Updated: 12:11 PM CST

Temperature: 45.7 °F Dew Point: 40 °F Humidity: 79% Wind: North at - Pressure: 29.62 in Hourly Precipitation: - Windchill: 46 °F Graphs

Location: Nickel Plate Trail, Edwardsville, IL

Updated: 12:10 PM CST

Temperature: 43.5 °F Dew Point: 42 °F Humidity: 96% Wind: Calm Pressure: 29.57 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Rezy Road, Staunton, IL

Updated: 12:13 PM CST

Temperature: 42.3 °F Dew Point: 41 °F Humidity: 96% Wind: Calm Pressure: 28.92 in Hourly Precipitation: 0.02 in Windchill: 42 °F Graphs

Location: APRSWXNET Aviston IL US, Trenton, IL

Updated: 11:29 AM CST

Temperature: 43 °F Dew Point: 40 °F Humidity: 90% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: SW of Aviston, Aviston, IL

Updated: 12:10 PM CST

Temperature: 42.9 °F Dew Point: 40 °F Humidity: 90% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: APRSWXNET Edwardsville IL US, Edwardsville, IL

Updated: 11:34 AM CST

Temperature: 46 °F Dew Point: 44 °F Humidity: 93% Wind: Calm Pressure: 29.65 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: Grand Ave, Edwardsville, IL

Updated: 12:13 PM CST

Temperature: 45.1 °F Dew Point: 44 °F Humidity: 94% Wind: Calm Pressure: 29.66 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Barbarotto Compound, Maryville, IL

Updated: 12:13 PM CST

Temperature: 45.3 °F Dew Point: 44 °F Humidity: 96% Wind: WNW at 1.0 mph Pressure: 29.50 in Hourly Precipitation: 0.01 in Windchill: 45 °F Graphs

Location: Rolling Meadows Dr, Maryville, IL

Updated: 12:13 PM CST

Temperature: 46.2 °F Dew Point: 43 °F Humidity: 88% Wind: SSW at 2.5 mph Pressure: 28.94 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: Woods Mill Drive, Staunton, IL

Updated: 12:13 PM CST

Temperature: 43.7 °F Dew Point: 43 °F Humidity: 96% Wind: Calm Pressure: 29.55 in Hourly Precipitation: 0.02 in Windchill: 44 °F Graphs

Location: Blue Streaks AtmoBug Greenville, Greenville, IL

Updated: 12:13 PM CST

Temperature: 41.9 °F Dew Point: 41 °F Humidity: 97% Wind: North at 1.7 mph Pressure: 29.50 in Hourly Precipitation: - Windchill: 42 °F Graphs

Location: Nolan Creek Subdivision, OFallon, IL

Updated: 12:05 PM CST

Temperature: 44.7 °F Dew Point: 43 °F Humidity: 95% Wind: WNW at 2.0 mph Pressure: 29.58 in Hourly Precipitation: 0.01 in Windchill: 45 °F Graphs

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

Updated: 12:13 PM CST

Temperature: 45.1 °F Dew Point: 43 °F Humidity: 93% Wind: Calm Pressure: 29.31 in Hourly Precipitation: 0.01 in Windchill: 45 °F Graphs

Location: North Side of New Baden, New Baden, IL

Updated: 12:10 PM CST

Temperature: 43.5 °F Dew Point: 41 °F Humidity: 92% Wind: Calm Pressure: 29.57 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Fairwood Hills, OFallon, IL

Updated: 12:13 PM CST

Temperature: 45.1 °F Dew Point: 44 °F Humidity: 97% Wind: Calm Pressure: 29.54 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Firehouse, Germantown, IL

Updated: 12:11 PM CST

Temperature: 43.8 °F Dew Point: 40 °F Humidity: 86% Wind: SW at 2.0 mph Pressure: 29.57 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Tim and Carolyns yard, COLLINSVILLE, IL

Updated: 12:13 PM CST

Temperature: 45.9 °F Dew Point: 43 °F Humidity: 89% Wind: WNW at 2.5 mph Pressure: 29.83 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: Collinsville West, Collinsville, IL

Updated: 12:12 PM CST

Temperature: 44.9 °F Dew Point: 44 °F Humidity: 97% Wind: WNW at 8.0 mph Pressure: 29.59 in Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: MesoWest WALSHJ IL US UPR, Grisham, IL

Updated: 11:00 AM CST

Temperature: 41 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: Bethalto, IL

Updated: 12:13 PM CST

Temperature: 44.2 °F Dew Point: -0 °F Humidity: 15% Wind: Calm Pressure: 35.42 in Hourly Precipitation: 0.02 in Windchill: 44 °F Graphs

Location: APRSWXNET Mascoutah IL US, Scott Air Force Base, IL

Updated: 11:11 AM CST

Temperature: 44 °F Dew Point: 41 °F Humidity: 89% Wind: Calm Pressure: 29.56 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Hunters Creek, Mascoutah, IL

Updated: 12:12 PM CST

Temperature: 44.6 °F Dew Point: 43 °F Humidity: 93% Wind: SSE at 4.0 mph Pressure: 29.55 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: Chateau Estates, Fairview Heights, IL

Updated: 12:13 PM CST

Temperature: 46.3 °F Dew Point: 45 °F Humidity: 95% Wind: NW at 2.0 mph Pressure: 29.55 in Hourly Precipitation: 0.04 in Windchill: 46 °F Graphs

Location: Courthouse, Carlyle, IL

Updated: 12:04 PM CST

Temperature: 43.8 °F Dew Point: 41 °F Humidity: 90% Wind: West at 2.0 mph Pressure: 29.56 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Chalet Court, Fairview Heights, IL

Updated: 12:10 PM CST

Temperature: 45.1 °F Dew Point: 41 °F Humidity: 84% Wind: North at - Pressure: 29.65 in Hourly Precipitation: - Windchill: 45 °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 
1158 am CST sun Jan 25 2015 


Short term: (through tonight) 
issued at 322 am CST sun Jan 25 2015 


Satellite data at 08z indicates The Heart of a strong clipper system 
over west-central Iowa and is chugging southeastward towards our 
region at a good rate. It is also close to forming a closed 
circulation as well. Increasing and solid areas of pcpn exist 
around this heart of the system over Iowa with an arm of patches of 
pcpn extending southward thru our region currently. All pcpn is 
currently rain over our region with surface temps in the 40s. An 
initial cold front extends thru northwest MO and southeast Kansas but 
the cold air advection associated with it is weak. A stronger shot of cold air is 
pushing thru the mid-MO River Valley in eastern NE and western Iowa. 


There is finally excellent model consensus on the structure and 
track of this system, with the GFS the big Winner on depicting a 
closed circulation and farther SW track first with the rest getting 
on board: the closed upper level system will track to close to the 
stl Metro area by midday and then into western Kentucky by nightfall. Two 
shots of pcpn will be the main players here, with the first out 
ahead of the system from stl Metro to southwest MO currently 
associated with strong vorticity and will shift a bit to the 
southeast thru midday. The second main area of pcpn will be the 
deformation zone itself currently in IA, and this will be dragged 
bodily southward as the system digs. The deformation zone is 
expected to impact the entire forecast area at some point, entering 
the northern County Warning Area in northern MO-central Illinois by late morning, and then 
not exiting areas to the south and east of stl Metro until evening. 


Thanks to sufficient cold air existing aloft, pcpn-types will 
largely be driven by surface temps. However, the more significant 
cold air push is expected to be delayed until shortly after the 
arrival of the deformation zone pcpn and will also be accompanied by 
strong gusty northwest winds. So pcpn-types look to be all rain at all 
locations thru 18z, with a gradual mix in of snow for northeast MO 
and west-central Illinois during early afternoon and making a run towards 
I-70 by nightfall. This trend to then continue into the evening for 
stl Metro and areas to the south and east. All-in-all, the 
appearance of the snow will probably not amount to much more than an 
hour or two, with a bit more for areas around uin and into central 
Illinois. Any snow accums will likely be confined to the uin area and 
areas heading into central Illinois but just a dusting is expected. 


The push of the cold air will need to be watched, however, with an 
earlier arrival and/or deeper/slower system will lead to increased 
snow amounts. 


Tes 


Long term: (monday through saturday) 
issued at 322 am CST sun Jan 25 2015 


Northwest flow aloft will continue to prevail thru Tuesday night with quiet 
wx expected. Temps will recover to above seasonable levels in MO 
and close to seasonable levels in Illinois. 


A shortwave disturbance is still on track for Wednesday night and 
have maintained mentionable pops for rain. If the surface low 
reflection can drop more to the south, will need to boost them 
significantly. Slight chances were also maintained for Saturday, 
but that is looking less of a possibility due to the northern 
influences dominating more--keeping a strong southern storm isolated 
well to the southwest. 


Mild temps areawide can be expected Wednesday, and perhaps into 
Thursday depending on the frontal timing, but it looks like a cooler 
period is then in store for next weekend. The ec and GFS have split 
on how to handle an Arctic boundary, with the GFS backing way off. 
So for now, a return to seasonable temps for next weekend the best 
bet until a better consensus is achieved. 


Tes 


&& 


Aviation: (for the 18z tafs through 18z Monday afternoon) 
issued at 1142 am CST sun Jan 25 2015 


Low pressure centered just to the east-southeast of St. Louis will 
continue moving east-southeast through tonight. Light rain falling 
across much of the area will continue into the afternoon, changing 
to light snow before ending early this evening. MVFR conditions 
south of the I-70 corridor are expected to fall to IFR this 
afternoon. IFR flight conditions are expected to continue to 
prevail at least into the early evening, with improving ceilings 
and visibilities as the precipitation comes to and end and the low 
moves further east. Some guidance suggests that the low clouds 
will scatter out overnight, however am siding with more pessimistic 
models at this time as there is a lot of MVFR and even IFR up 
across the Dakotas, Iowa, Minnesota, and Wisconsin. One other 
feature of note, wind will be increasing substantially later this 
afternoon as the low pulls away. Expect north-northwest wind 
sustained between 15 to 20 kts with gusts potentially up to 30 kts. 


Specifics for kstl: 


Expect IFR ceilings and at times IFR visibilities in light 
rain/drizzle this afternoon. Wind will increase to the northwest 
later sustained between 15 and 20 kts with gusts between 25 and 
30 kts. Still expecting a little snow late this afternoon or early 
this evening. Confidence in the exact timing of the snow is not 
especially high though. Did not want to change the current 23z 
transition time for the 18z taf because of this, but an hour on 
either side of 23z still seems like the most likely. Snow should 
end quickly this evening with ceilings between 1000-2000 feet 
persisting through Monday morning. 


Carney 


&& 


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


$$ 


Weather forecast office lsx 



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