Highland, Illinois Weather Conditions

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Current Conditions

  • 81°
  • Clear
  • Wind: Calm
  • Humidity: 85%
  • Visibility: 10.0 miles
  • Dew Point: 76°
  • Pressure: 29.98 in. 0
  • Heat Index: 86

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Next 12 Hours

8  pm
11  pm
2  am
5  am
8  am
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
82°
78°
74°
71°
75°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Partly Cloudy
  • High: 95 °
  • Low: 68 °
  • Partly Cloudy
  • Sunday
  • Clear
  • High: 95 °
  • Low: 70 °
  • Clear
  • Monday
  • Partly Cloudy
  • High: 93 °
  • Low: 72 °
  • Partly Cloudy
  • Tuesday
  • Chance of a Thunderstorm
  • High: 89 °
  • Low: 69 °
  • Chance of T-Storms
  • Wednesday
  • Chance of a Thunderstorm
  • High: 80 °
  • Low: 65 °
  • Chance of T-Storms

Forecast for Highland, Illinois

Updated: 7:01 PM CDT on January 04, 2015

  • Friday

    Clear. Lows overnight in the upper 60s.

  • Friday Night

    Clear skies. Low 69F. Winds light and variable.

  • Saturday

    Partly cloudy skies. High near 95F. Winds light and variable.

  • Saturday Night

    Clear skies. Low 68F. Winds light and variable.

  • Sunday

    Sunny. High near 95F. Winds SSE at 5 to 10 mph.

  • Sunday Night

    Clear to partly cloudy. Low near 70F. Winds light and variable.

  • Monday

    Partly cloudy. High 93F. Winds S at 5 to 10 mph.

  • Monday Night

    A few clouds from time to time. Low 72F. Winds light and variable.

  • Tuesday

    Some clouds and possibly an isolated thunderstorm in the afternoon. High 89F. Winds SW at 10 to 15 mph. Chance of rain 30%.

  • Tuesday Night

    Scattered showers and thunderstorms. Low 69F. Winds light and variable. Chance of rain 60%.

  • Wednesday

    Scattered thunderstorms in the morning, then mainly cloudy late. High around 80F. Winds NW at 5 to 10 mph. Chance of rain 40%.

  • Wednesday Night

    Partly cloudy in the evening followed by scattered thunderstorms after midnight. Low around 65F. Winds light and variable. Chance of rain 40%.

  • Thursday

    Partly to mostly cloudy with a chance of thunderstorms. High 81F. Winds NNE at 5 to 10 mph. Chance of rain 40%.

  • Thursday Night

    Partly cloudy with late night showers or thunderstorms. Low 59F. Winds light and variable. Chance of rain 60%.

  • Friday

    Cloudy with showers. High 78F. Winds NNW at 5 to 10 mph. Chance of rain 60%.

  • Friday Night

    A mostly clear sky. Low 53F. Winds light and variable.

  • Saturday

    Partly cloudy skies. High near 75F. Winds NNW at 5 to 10 mph.

  • Saturday Night

    Clear. Low 52F. Winds light and variable.

  • Sunday

    A mainly sunny sky. High 76F. Winds NW at 5 to 10 mph.

  • Sunday Night

    Mostly clear skies. Low 54F. Winds light and variable.

  • Monday

    Mostly sunny skies. High 77F. Winds WNW at 5 to 10 mph.

  • Monday Night

    Mostly clear skies. Low near 55F. Winds light and variable.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

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

Updated: 8:05 PM CDT

Temperature: 82.6 °F Dew Point: 72 °F Humidity: 71% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: AG TELCO - Alhambra IL., Alhambra, IL

Updated: 8:06 PM CDT

Temperature: 83.7 °F Dew Point: 71 °F Humidity: 66% Wind: Calm Pressure: 30.61 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

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

Updated: 8:06 PM CDT

Temperature: 82.0 °F Dew Point: 74 °F Humidity: 75% Wind: SSE at 2.2 mph Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: Meadowbrooke, Troy, IL

Updated: 7:56 PM CDT

Temperature: 83.4 °F Dew Point: 74 °F Humidity: 72% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: North Dates Street, Trenton, IL

Updated: 8:05 PM CDT

Temperature: 84.2 °F Dew Point: 73 °F Humidity: 68% Wind: North at - Pressure: 30.04 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Brian's backyard, Trenton, IL

Updated: 8:05 PM CDT

Temperature: 78.6 °F Dew Point: 76 °F Humidity: 91% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Jim's Back Yard, Trenton, IL

Updated: 8:05 PM CDT

Temperature: 83.6 °F Dew Point: 74 °F Humidity: 72% Wind: Calm Pressure: 28.02 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Dunlap Lake, Edwardsville, IL

Updated: 7:59 PM CDT

Temperature: 83.2 °F Dew Point: 74 °F Humidity: 73% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: North Horner Park, Lebanon, IL

Updated: 8:06 PM CDT

Temperature: 78.0 °F Dew Point: 67 °F Humidity: 68% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Nickel Plate Trail, Edwardsville, IL

Updated: 8:05 PM CDT

Temperature: 78.7 °F Dew Point: 75 °F Humidity: 88% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: SW of Aviston, Aviston, IL

Updated: 8:05 PM CDT

Temperature: 79.4 °F Dew Point: 74 °F Humidity: 83% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Barbarotto Compound, Maryville, IL

Updated: 8:05 PM CDT

Temperature: 81.8 °F Dew Point: 72 °F Humidity: 71% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Rolling Meadows Dr, Maryville, IL

Updated: 8:06 PM CDT

Temperature: 82.2 °F Dew Point: 69 °F Humidity: 65% Wind: Calm Pressure: 29.35 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Woods Mill Drive, Staunton, IL

Updated: 8:05 PM CDT

Temperature: 79.9 °F Dew Point: 73 °F Humidity: 80% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Blue Streaks AtmoBug Greenville, Greenville, IL

Updated: 8:03 PM CDT

Temperature: 82.0 °F Dew Point: 72 °F Humidity: 72% Wind: Calm Pressure: 29.92 in Hourly Precipitation: - Heat Index: 87 °F Graphs

Location: Stonebridge Farms, Maryville, IL

Updated: 8:06 PM CDT

Temperature: 82.6 °F Dew Point: 73 °F Humidity: 73% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: Nolan Creek Subdivision, OFallon, IL

Updated: 8:03 PM CDT

Temperature: 80.0 °F Dew Point: 73 °F Humidity: 78% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: StormGrl2001, OFallon, IL

Updated: 7:53 PM CDT

Temperature: 80.8 °F Dew Point: 74 °F Humidity: 81% Wind: Calm Pressure: 29.90 in Hourly Precipitation: - Heat Index: 86 °F Graphs

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

Updated: 7:54 PM CDT

Temperature: 77.4 °F Dew Point: 69 °F Humidity: 75% Wind: Calm Pressure: 29.98 in Hourly Precipitation: - Heat Index: 79 °F Graphs

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

Updated: 8:05 PM CDT

Temperature: 81.6 °F Dew Point: 71 °F Humidity: 70% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Fairwood Hills, OFallon, IL

Updated: 8:06 PM CDT

Temperature: 79.3 °F Dew Point: 74 °F Humidity: 85% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Hanover Estates, Germantown, IL

Updated: 8:06 PM CDT

Temperature: 83.5 °F Dew Point: 71 °F Humidity: 65% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: Collinsville Illinois, Collinsville, IL

Updated: 8:05 PM CDT

Temperature: 81.9 °F Dew Point: 74 °F Humidity: 76% Wind: Calm Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: Firehouse, Germantown, IL

Updated: 7:57 PM CDT

Temperature: 83.6 °F Dew Point: 74 °F Humidity: 72% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: PRAIRIE LAWN, OFallon, IL

Updated: 8:02 PM CDT

Temperature: 83.1 °F Dew Point: 68 °F Humidity: 61% Wind: Calm Pressure: 29.96 in Hourly Precipitation: - Heat Index: 86 °F Graphs

Location: Tim and Carolyns yard, COLLINSVILLE, IL

Updated: 8:05 PM CDT

Temperature: 81.0 °F Dew Point: 74 °F Humidity: 78% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Collinsville West, Collinsville, IL

Updated: 8:06 PM CDT

Temperature: 84.1 °F Dew Point: 71 °F Humidity: 65% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

Location: Village of Shiloh, OFallon, IL

Updated: 8:05 PM CDT

Temperature: 78.3 °F Dew Point: 71 °F Humidity: 79% Wind: Calm Pressure: 30.04 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Hunters Creek, Mascoutah, IL

Updated: 8:05 PM CDT

Temperature: 82.5 °F Dew Point: 75 °F Humidity: 78% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

Location: Wayne Street, Carlyle, IL

Updated: 8:05 PM CDT

Temperature: 86.2 °F Dew Point: 73 °F Humidity: 64% Wind: North at - Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Chateau Estates, Fairview Heights, IL

Updated: 8:05 PM CDT

Temperature: 82.3 °F Dew Point: 70 °F Humidity: 67% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Courthouse, Carlyle, IL

Updated: 8:02 PM CDT

Temperature: 84.8 °F Dew Point: 74 °F Humidity: 69% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 92 °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 
644 PM CDT Friday Sep 4 2015 


Short term: (through late tonight) 
issued at 244 PM CDT Fri Sep 4 2015 


Shortwave rotating around upper low parked over Great Lakes region. 
This is helping to trigger isolated showers and a few thunderstorms 
across the region. The best chances will be east and northeast of 
our forecast area, but could see some pop up mainly over the Ozarks 
and into southeast Missouri as well as stl Metro area through 
sunset. Otherwise, warm and muggy conditions to persist overnight 
with lows only in the mid 60s to low 70s most locations. 


Byrd 


Long term: (saturday through next friday) 
issued at 244 PM CDT Fri Sep 4 2015 


Still expect hot and dry pattern to persist across the region 
through at least Sunday. High temperatures will be in the low to mid 
90s with overnight lows in the upper 60s to low 70s. With dewpoints 
in the upper 60s to low 70s, could see heat indicies approach 100 at 
times, both days. 


Models continue to be a bit slower with the frontal boundary early 
next week. GFS doesn't have front completely move through til next 
Thursday. For now went with a blend and expect front to move into 
area early Monday morning and stall out north of I-70. Best chance 
of showers and thunderstorms will be over central and northeast 
Missouri as well as west central Illinois through Tuesday. Will 
see additional rounds of activity Tuesday night through Thursday 
as boundary slowly oozes south finally exiting forecast area by 
Thursday. Temperatures on Monday and Tuesday will depend on cloud 
cover and precipitation. For now have highs in the mid 80s to low 
90s Monday and 80s on Tuesday. 


Cooler air to filter in beginning Wednesday with highs only in the 
70s by next Friday and overnight lows in the upper 50s to low 60s. 


Byrd 


&& 


Aviation: (for the 00z tafs through 00z Saturday evening) 
issued at 642 PM CDT Fri Sep 4 2015 


VFR with southerly to southwesterly winds, occasional diurnal cu, 
and perhaps some passing cirrus. 


Kanofsky 


&& 


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


$$ 


Weather forecast office lsx 



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