Highland, Illinois Weather Conditions

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Current Conditions

  • 74°
  • Clear
  • Wind: Calm
  • Humidity: 93%
  • Visibility: 6.0 miles
  • Dew Point: 72°
  • Pressure: 29.97 in. 0

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Next 12 Hours

7  am
10  am
1  pm
4  pm
7  pm
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Partly Cloudy
Partly Cloudy
73°
82°
81°
82°
79°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Chance of a Thunderstorm
  • High: 84 °
  • Low: 54 °
  • Chance of T-Storms
  • Thursday
  • Partly Cloudy
  • High: 79 °
  • Low: 57 °
  • Partly Cloudy
  • Friday
  • Chance of a Thunderstorm
  • High: 82 °
  • Low: 66 °
  • Chance of a Thunderstorm
  • Saturday
  • Partly Cloudy
  • High: 90 °
  • Low: 73 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 86 °
  • Low: 61 °
  • Partly Cloudy

Forecast for Highland, Illinois

Updated: 4:00 AM CDT on July 23, 2014

  • Wednesday

    Overcast with a chance of a thunderstorm and a chance of rain. High of 84F. Winds from the West at 5 to 15 mph shifting to the NNW in the afternoon. Chance of rain 40%.

  • Wednesday Night

    Partly cloudy. Fog overnight. Low of 54F. Winds from the NNE at 5 to 15 mph.

  • Thursday

    Clear in the morning, then partly cloudy. High of 79F. Winds from the NNE at 5 to 10 mph.

  • Thursday Night

    Clear in the evening, then partly cloudy. Low of 57F. Winds from the NNW at 5 to 10 mph shifting to the East after midnight.

  • Friday

    Clear in the morning, then partly cloudy. High of 82F. Winds from the SSE at 5 to 10 mph. Chance of rain 20%.

  • Friday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then overcast with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSE at 5 to 15 mph. Chance of rain 20%.

  • Saturday

    Partly cloudy in the morning, then overcast. High of 90F with a heat index of 97F. Winds from the SW at 10 to 15 mph.

  • Saturday Night

    Mostly cloudy with a chance of a thunderstorm and rain. Fog overnight. Low of 73F. Winds less than 5 mph. Chance of rain 50%.

  • Sunday

    Partly cloudy. High of 86F. Winds from the WNW at 5 to 15 mph.

  • Sunday Night

    Clear. Fog overnight. Low of 61F. Winds from the NNW at 5 to 15 mph.

  • Monday

    Partly cloudy. High of 81F. Winds from the NNW at 10 to 15 mph.

  • Monday Night

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

  • Tuesday

    Clear. High of 79F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Low of 57F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 81F. Winds from the SSE at 5 to 10 mph.

  • Wednesday Night

    Mostly cloudy. Fog overnight. Low of 57F. Winds less than 5 mph.

  • Thursday

    Partly cloudy. High of 81F. Winds less than 5 mph.

  • Thursday Night

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

  • Friday

    Clear. High of 81F. Winds less than 5 mph.

  • Friday Night

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

  • Saturday

    Partly cloudy with a chance of a thunderstorm. High of 82F. Winds less than 5 mph. Chance of rain 50%.

  • Saturday Night

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

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

Updated: 6:45 AM CDT

Temperature: 74.3 °F Dew Point: 72 °F Humidity: 92% Wind: Calm Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Mallard Pointe, Troy, IL

Updated: 6:45 AM CDT

Temperature: 73.6 °F Dew Point: 73 °F Humidity: 99% Wind: Calm Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Hamel, IL 55/140, Worden, IL

Updated: 6:45 AM CDT

Temperature: 75.7 °F Dew Point: 72 °F Humidity: 87% Wind: North at 5.8 mph Pressure: 28.50 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Kelly Greens Weather Station, Edwardsville, IL

Updated: 6:45 AM CDT

Temperature: 77.6 °F Dew Point: 75 °F Humidity: 91% Wind: WNW at 1.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Brian's backyard, Trenton, IL

Updated: 6:44 AM CDT

Temperature: 72.7 °F Dew Point: 70 °F Humidity: 92% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest GARD IL US UPR, Hamel, IL

Updated: 5:15 AM CDT

Temperature: 76 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Dunlap Lake, Edwardsville, IL

Updated: 6:16 AM CDT

Temperature: 78.2 °F Dew Point: 75 °F Humidity: 90% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: North Horner Park, Lebanon, IL

Updated: 6:44 AM CDT

Temperature: 73.0 °F Dew Point: 61 °F Humidity: 66% Wind: Calm Pressure: 29.46 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Liberty Place, Troy, IL

Updated: 6:33 AM CDT

Temperature: 77.6 °F Dew Point: 74 °F Humidity: 89% Wind: NW at 3.0 mph Pressure: 29.35 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Nickel Plate Trail, Edwardsville, IL

Updated: 6:45 AM CDT

Temperature: 77.2 °F Dew Point: 75 °F Humidity: 92% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Rezy Road, Staunton, IL

Updated: 6:45 AM CDT

Temperature: 75.6 °F Dew Point: 73 °F Humidity: 92% Wind: NNW at 4.0 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: SW of Aviston, Aviston, IL

Updated: 6:45 AM CDT

Temperature: 72.8 °F Dew Point: 70 °F Humidity: 91% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 70 °F Graphs

Location: Grand Ave, Edwardsville, IL

Updated: 6:45 AM CDT

Temperature: 77.4 °F Dew Point: 76 °F Humidity: 96% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Barbarotto Compound, Maryville, IL

Updated: 6:45 AM CDT

Temperature: 76.4 °F Dew Point: 74 °F Humidity: 91% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Rolling Meadows Dr, Maryville, IL

Updated: 6:45 AM CDT

Temperature: 77.2 °F Dew Point: 72 °F Humidity: 85% Wind: West at 2.0 mph Pressure: 29.35 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Nolan Creek, OFallon, IL

Updated: 6:43 AM CDT

Temperature: 75.5 °F Dew Point: 72 °F Humidity: 89% Wind: WSW at 2.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

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

Updated: 6:45 AM CDT

Temperature: 73.4 °F Dew Point: 73 °F Humidity: 99% Wind: Calm Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Collinsville West, Collinsville, IL

Updated: 6:45 AM CDT

Temperature: 76.7 °F Dew Point: 72 °F Humidity: 86% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: MesoWest WALSHJ IL US UPR, Grisham, IL

Updated: 4:00 AM CDT

Temperature: 76 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Knight Compound, Dorsey, IL

Updated: 6:45 AM CDT

Temperature: 75.0 °F Dew Point: 75 °F Humidity: 99% Wind: Calm Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Hunters Creek, Mascoutah, IL

Updated: 6:38 AM CDT

Temperature: 74.8 °F Dew Point: 71 °F Humidity: 87% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Chateau Estates, Fairview Heights, IL

Updated: 6:44 AM CDT

Temperature: 76.3 °F Dew Point: 72 °F Humidity: 87% Wind: West at 1.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Courthouse, Carlyle, IL

Updated: 6:43 AM CDT

Temperature: 74.7 °F Dew Point: 70 °F Humidity: 86% Wind: West at 2.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Rosewood Heights, East Alton, IL

Updated: 6:45 AM CDT

Temperature: 77.0 °F Dew Point: 73 °F Humidity: 87% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: North Benld, Benld, IL

Updated: 6:45 AM CDT

Temperature: 73.1 °F Dew Point: 71 °F Humidity: 95% Wind: Calm Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: New Goose, Fairview Heights, IL

Updated: 6:45 AM CDT

Temperature: 76.0 °F Dew Point: 72 °F Humidity: 89% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Old Skewl, Fairview Heights, IL

Updated: 6:45 AM CDT

Temperature: 74.4 °F Dew Point: 72 °F Humidity: 92% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: APRSWXNET Shiloh IL US, Belleville, IL

Updated: 6:03 AM CDT

Temperature: 75 °F Dew Point: 71 °F Humidity: 88% Wind: WSW at 1 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 74 °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
624 AM CDT Wed Jul 23 2014

.SHORT TERM:  (Through Late This Afternoon)
Issued at 330 AM CDT Wed Jul 23 2014

Cold front to continue tracking south through forecast area this 
morning, before exiting region early this afternoon. Despite decent 
cap over area, could still see some isolated/scattered storms 
develop as front moves through. Highest pops will be this morning 
for southern half of cwa, then taper off rather quickly after 18z.  
As for highs today, will range from the low 80s far north to around 
90 far south. Drier/cooler air is lagging behind boundary, so with 
dewpts still in the 70s could see heat indicies approaching 95 early 
this afternoon.

Byrd

.LONG TERM:  (Tonight through Tuesday)
Issued at 330 AM CDT Wed Jul 23 2014

By tonight, surface ridge begins to build in and bring in drier and 
cooler weather for the last half of the work week. Lows tonight will 
be in the mid 50s to near 60. Highs on Thursday will be in the upper 
70s to low 80s.

Surface ridge to move off to the east by Friday with a warm front 
developing across region with elevated convection possible for 
northern portions of forecast area late Thursday night through  
Friday night. Then as main cold front moves into region on Saturday, 
will see additional rounds of storms through Sunday before system 
exits region Sunday night. Temperatures to moderate through the 
weekend once again. Models are indicating 850 temps between 24C and
26C on Saturday and if they mix down, could see highs in the upper 
90s for portions of the area. For now raised highs a few degrees for 
Saturday, into the upper 80s to mid 90s.

Beyond the weekend, surface ridge builds in once again for early 
next week with highs cooling off into the upper 70s to mid 80s for 
Monday and Tuesday.

Byrd

&&

.AVIATION:  (For the 12z TAFs through 12z Thursday Morning)
Issued at 620 AM CDT Wed Jul 23 2014

Cold front came through terminals overnight and skies are mostly
clear behind the front as of now. Should see at least scattered
diurnal cumulus develop as wind begins to increase from the north-
northeast. VFR conditions will prevail through tonight.

Specifics for KSTL:
VFR conditions with north-northeast wind today. 

CVKING

&&

.LSX WATCHES/WARNINGS/ADVISORIES:
MO...NONE.
IL...NONE.
&&

$$

WFO LSX


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