Edwardsville, Illinois Weather Conditions

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Current Conditions

  • 32°
  • Clear
  • Wind: SE 8 mph
  • Humidity: 57%
  • Visibility: 10.0 miles
  • Dew Point: 18°
  • Pressure: 30.27 in. +
  • Heat Index: 25

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Next 12 Hours

2  am
5  am
8  am
11  am
2  pm
Clear
Clear
Clear
Clear
Clear
Clear
Mostly Cloudy
Mostly Cloudy
Chance of Rain
Chance of Rain
32°
31°
34°
45°
53°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Chance of Rain
  • High: 57 °
  • Low: 36 °
  • Chance of Rain
  • Monday
  • Clear
  • High: 65 °
  • Low: 43 °
  • Clear
  • Tuesday
  • Partly Cloudy
  • High: 71 °
  • Low: 43 °
  • Partly Cloudy
  • Wednesday
  • Clear
  • High: 73 °
  • Low: 57 °
  • Clear
  • Thursday
  • Chance of a Thunderstorm
  • High: 72 °
  • Low: 50 °
  • Chance of T-Storms

Forecast for Edwardsville, Illinois

Updated: 1:17 AM CDT on January 29, 2015

  • Sunday

    Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. Thunder possible. High 57F. Winds S at 15 to 25 mph. Chance of rain 50%.

  • Sunday Night

    Some clouds early will give way to generally clear conditions overnight. Low 36F. Winds WNW at 5 to 10 mph.

  • Monday

    Sunny, along with a few afternoon clouds. High around 65F. Winds W at 10 to 15 mph.

  • Monday Night

    Clear to partly cloudy. Low 43F. Winds SSW at 5 to 10 mph.

  • Tuesday

    Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 71F. Winds WNW at 10 to 15 mph.

  • Tuesday Night

    A mostly clear sky. Low 43F. Winds ENE at 5 to 10 mph.

  • Wednesday

    Sunshine. High 73F. Winds SE at 10 to 20 mph.

  • Wednesday Night

    Partly cloudy. Low 57F. Winds S at 5 to 10 mph.

  • Thursday

    Variable clouds with thunderstorms, especially in the morning. High 72F. Winds SSW at 10 to 15 mph. Chance of rain 60%.

  • Thursday Night

    Showers early, becoming a steady rain late. Low around 50F. Winds SE at 5 to 10 mph. Chance of rain 70%. Rainfall around a quarter of an inch.

  • Friday

    Cloudy. Periods of light rain early. High 66F. SSE winds shifting to NW at 15 to 25 mph. Chance of rain 70%.

  • Friday Night

    Clear to partly cloudy. Low 38F. Winds NW at 10 to 20 mph.

  • Saturday

    Sunshine. High 58F. Winds WNW at 10 to 15 mph.

  • Saturday Night

    A few clouds. Low 38F. Winds WSW at 5 to 10 mph.

  • Sunday

    A few clouds from time to time. High near 60F. Winds SE at 5 to 10 mph.

  • Sunday Night

    Partly cloudy skies. Low near 45F. Winds SSE at 5 to 10 mph.

  • Monday

    Partly cloudy skies during the morning hours will become overcast in the afternoon. High near 65F. Winds S at 15 to 25 mph.

  • Monday Night

    Partly cloudy skies early then becoming cloudy with periods of light rain later at night. Low around 55F. Winds S at 10 to 20 mph. Chance of rain 60%.

  • Tuesday

    Scattered showers and thunderstorms. High 68F. Winds SSW at 10 to 20 mph. Chance of rain 60%.

  • Tuesday Night

    Cloudy with showers. Low 51F. Winds SSW at 10 to 15 mph. Chance of rain 60%.

  • Wednesday

    Cloudy with showers. High 63F. Winds W at 10 to 15 mph. Chance of rain 50%.

  • Wednesday Night

    Rain showers in the evening becoming more intermittent overnight. Low 44F. Winds SSE at 5 to 10 mph. Chance of rain 50%.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Nickel Plate Trail, Edwardsville, IL

Updated: 2:15 AM CDT

Temperature: 33.7 °F Dew Point: 25 °F Humidity: 69% Wind: South at 1.0 mph Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Grand Ave, Edwardsville, IL

Updated: 2:19 AM CDT

Temperature: 32.5 °F Dew Point: 23 °F Humidity: 68% Wind: Calm Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: Dunlap Lake, Edwardsville, IL

Updated: 2:18 AM CDT

Temperature: 32.7 °F Dew Point: 24 °F Humidity: 70% Wind: ESE at 3.0 mph Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Prairie Manor, Edwardsville, IL

Updated: 2:19 AM CDT

Temperature: 32.5 °F Dew Point: 19 °F Humidity: 58% Wind: SSE at 8.1 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 25 °F Graphs

Location: Birmingham Drive, Glen Carbon, IL

Updated: 2:17 AM CDT

Temperature: 32.0 °F Dew Point: 19 °F Humidity: 59% Wind: North at - Pressure: 30.31 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Liberty Place, Troy, IL

Updated: 2:09 AM CDT

Temperature: 32.5 °F Dew Point: 22 °F Humidity: 66% Wind: SE at 3.0 mph Pressure: 29.62 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: Barbarotto Compound, Maryville, IL

Updated: 2:19 AM CDT

Temperature: 31.7 °F Dew Point: 22 °F Humidity: 67% Wind: SE at 5.0 mph Pressure: 30.20 in Hourly Precipitation: 0.00 in Windchill: 27 °F Graphs

Location: Rolling Meadows Dr, Maryville, IL

Updated: 2:19 AM CDT

Temperature: 32.9 °F Dew Point: 15 °F Humidity: 47% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Stonebridge, Maryville, IL

Updated: 2:19 AM CDT

Temperature: 32.9 °F Dew Point: 20 °F Humidity: 59% Wind: SSE at 4.9 mph Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: 28 °F Graphs

Location: Bethalto, IL

Updated: 2:19 AM CDT

Temperature: 40.5 °F Dew Point: -12 °F Humidity: 10% Wind: ENE at 8.3 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

Location: Rosewood Heights, East Alton, IL

Updated: 2:19 AM CDT

Temperature: 34.0 °F Dew Point: 18 °F Humidity: 52% Wind: SSE at 6.0 mph Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 29 °F Graphs

Location: Wood River (West End), Wood River, IL

Updated: 2:09 AM CDT

Temperature: 34.2 °F Dew Point: 21 °F Humidity: 57% Wind: ESE at 2.2 mph Pressure: 29.95 in Hourly Precipitation: - Windchill: 34 °F Graphs

Location: Collinsville Illinois, Collinsville, IL

Updated: 2:19 AM CDT

Temperature: 33.4 °F Dew Point: 18 °F Humidity: 54% Wind: SSW at 4.0 mph Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 30 °F Graphs

Location: Whispering Oaks Drive, Bethalto, IL

Updated: 2:17 AM CDT

Temperature: 34.2 °F Dew Point: 20 °F Humidity: 57% Wind: North at - Pressure: 30.35 in Hourly Precipitation: - Windchill: 34 °F Graphs

Location: Collinsville West, Collinsville, IL

Updated: 2:19 AM CDT

Temperature: 33.2 °F Dew Point: 20 °F Humidity: 58% Wind: SE at 9.0 mph Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Tim and Carolyns yard, COLLINSVILLE, IL

Updated: 2:19 AM CDT

Temperature: 32.8 °F Dew Point: 22 °F Humidity: 64% Wind: South at 2.5 mph Pressure: 29.83 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Milton Area - Oscar, Alton, IL

Updated: 2:17 AM CDT

Temperature: 33.5 °F Dew Point: 22 °F Humidity: 63% Wind: SSW at 2.0 mph Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Alton, IL

Updated: 2:15 AM CDT

Temperature: 33.6 °F Dew Point: 19 °F Humidity: 54% Wind: North at 3.1 mph Pressure: 30.22 in Hourly Precipitation: 0.00 in Windchill: 31 °F Graphs

Location: EAST GRANITE, Granite City, IL

Updated: 2:10 AM CDT

Temperature: 35.1 °F Dew Point: 24 °F Humidity: 63% Wind: South at 7.3 mph Pressure: 30.23 in Hourly Precipitation: - Windchill: 29 °F Graphs

Location: Nolan Creek Subdivision, OFallon, IL

Updated: 2:09 AM CDT

Temperature: 33.1 °F Dew Point: 22 °F Humidity: 64% Wind: SE at 4.0 mph Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: 29 °F Graphs

Location: Fairwood Hills, OFallon, IL

Updated: 2:19 AM CDT

Temperature: 33.3 °F Dew Point: 19 °F Humidity: 55% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

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

Updated: 2:12 AM CDT

Temperature: 30.0 °F Dew Point: 18 °F Humidity: 61% Wind: SE at 3.1 mph Pressure: 30.25 in Hourly Precipitation: - Windchill: 27 °F Graphs

Location: North Horner Park, Lebanon, IL

Updated: 2:18 AM CDT

Temperature: 31.0 °F Dew Point: 20 °F Humidity: 62% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Windchill: 31 °F Graphs

Location: Alton - Beacon, Alton, IL

Updated: 2:19 AM CDT

Temperature: 35.4 °F Dew Point: 24 °F Humidity: 62% Wind: NE at 2.0 mph Pressure: 30.26 in Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

Location: Alton - Rock Gate Estates, Alton, IL

Updated: 2:19 AM CDT

Temperature: 34.6 °F Dew Point: 25 °F Humidity: 69% Wind: Calm Pressure: 30.25 in Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

Location: Alton - Christian Hill Area, Alton, IL

Updated: 2:15 AM CDT

Temperature: 34.2 °F Dew Point: 21 °F Humidity: 58% Wind: SE at 1.0 mph Pressure: 30.24 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Foster Township, Alton, IL

Updated: 2:14 AM CDT

Temperature: 32.0 °F Dew Point: 22 °F Humidity: 66% Wind: SE at 4.7 mph Pressure: 30.23 in Hourly Precipitation: - Windchill: 27 °F Graphs

Location: Prairie Crossing, OFallon, IL

Updated: 2:07 AM CDT

Temperature: 32.2 °F Dew Point: 22 °F Humidity: 66% Wind: WSW at 3.2 mph Pressure: 30.06 in Hourly Precipitation: - Windchill: 29 °F Graphs

Location: New Goose, Fairview Heights, IL

Updated: 2:19 AM CDT

Temperature: 33.5 °F Dew Point: 21 °F Humidity: 60% Wind: SSE at 5.0 mph Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: 29 °F Graphs

Location: WEST ALTON, West Alton, MO

Updated: 1:50 AM CDT

Temperature: 35.1 °F Dew Point: - Humidity: 66% Wind: North at - Pressure: - Hourly Precipitation: - Windchill: 35 °F Graphs

Location: Chateau Estates, Fairview Heights, IL

Updated: 2:19 AM CDT

Temperature: 32.1 °F Dew Point: 21 °F Humidity: 64% Wind: South at 2.0 mph Pressure: 30.25 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: StormGrl2001, Fairview Heights, IL

Updated: 2:06 AM CDT

Temperature: 31.8 °F Dew Point: 22 °F Humidity: 66% Wind: ESE at 2.7 mph Pressure: 30.05 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Chalet Court, Fairview Heights, IL

Updated: 2:17 AM CDT

Temperature: 32.7 °F Dew Point: 21 °F Humidity: 61% Wind: North at - Pressure: 30.36 in Hourly Precipitation: - Windchill: 33 °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 
1142 PM CDT Sat Mar 28 2015 


Update: 
issued at 925 PM CDT Sat Mar 28 2015 


This evening's water vapor imagery indicates potent shortwave over 
eastern Montana and Wyoming zipping ESE, with latest nwp runs indicating the 
dynamics with this system reaching the mid-Missouri Valley by 
12z. 00z 850mb data shows strong warm air advection already occurring over the 
northern plains in advance of this feature, and this should 
increase even further overnight with the approach of the 
shortwave. However, air mass over the plains is extremely dry, and 
there is no obvious source of significant moisture for the 
increasing southerly flow to tap over the next 6-9 hours. While 
the power of warm advection should never be underestimated, 
believe the limited moisture is going to cause any measurable 
precip to struggle to reach our forecast area overnight. Going pop trend, 
which limits mention of precip to our extreme northwest counties 
in the 10-12z time frame, still looks reasonable. 


Still expect a bit of an increase in clouds overnight, either from 
some of the low level moisture trapped over the Ozarks sloshing 
back to the east, or from high clouds in advance of the shortwave 
pushing southeast during the predawn hours. Going temp trends 
still look good. 


Truett 
&& 


Short term: (through late tonight) 
issued at 345 PM CDT Sat Mar 28 2015 


Quiet weather tonight under shortwave ridging ahead of the next 
shortwave trof. Should see temperatures fall off fairly quickly 
this evening under a clear/mostly clear sky and light wind. 
However, think the temperature drop will be arrested overnight by 
increasing mid and high clouds ahead of the shortwave and also 
increasing southerly wind as the surface pressure gradient tightens 
ahead of the surface wave. Stuck pretty close to blended guidance 
for lows tonight, but those lows may occur a few hours before 
sunrise, with perhaps nearly steady or slowly rising temperatures 
through 12z. 


Carney 


Long term: (sunday through next saturday) 
issued at 345 PM CDT Sat Mar 28 2015 


Northwest upper level flow will prevail thru Tuesday across our 
region, with mostly quiet wx and a pair of weak cold fronts dropping 
thru. 


The only sensible wx forecast for this stretch is for Sunday, as an 
upper level disturbance edges our area to the north and west with 
strong warm air advection on the front-end. A band or two of showers is expected 
to form from this as a result, with the highest probs to the north 
and east of stl where likelys pops were retained, but more scattered 
coverage heading into central MO and the Ozarks. 


Otherwise, temps should warm up pretty well Sunday despite clouds 
and rain, with at or above MOS for most sites forecasted, which 
would result in 50s most areas with low 60s in central MO. 


Despite a cold front moving thru late Sunday, temps on Monday are 
expected to be warmer with flow already backed from the SW again. 
The higher MOS values for Max temps favored with decent sunshine 
anticipated. 


This warming trend should continue into Tuesday with another front 
coming down, but not until afternoon. Did not go as high as the mex 
MOS values, which would have had more confidence in them with a 
slightly later fropa, but nevertheless, went with Max temps in the 
low 70s for most areas. There is the potential for a low confidence 
shower event late Monday night into Tuesday associated with warm air advection, but 
this is not nearly as strong as the Sunday event. For now 
maintained the dry forecast. 


The Tuesday front will then linger thru much of the second half of 
the work week as upper flow shifts to more from the W-SW. 
Persistent shower and thunderstorm chances will reflect this period 
with mild temps. Some room to go even higher on temps south of the 
front Wednesday and Thursday if confidence can be increased in rain 
holding off, but very little skill in those specifics this far out. 


Temps expected to return to below normal following this wet period 
on Saturday with another cold front moving thru and a bit better 
cool airmass moving in. 


Tes 
&& 


Aviation: (for the 06z tafs through 06z Sunday night) 
issued at 1142 PM CDT Sat Mar 28 2015 


Gradient to continue to tighten over region ahead of cold front 
that will move through Sunday afternoon. Southeast to south winds 
to pickup by mid morning with gusts to near 25kts at times. As for 
precipitation, a lot of dry air to overcome but best chances will 
be along and east of Mississippi River as system moves through. 
Front to move through KUIN by 19z Sunday, kcou by 21z Sunday and 
Metro area by 23z Sunday with winds veering to the west and 
diminishing behind the cold front. 


Specifics for kstl: 
gradient to continue to tighten over region ahead of cold front 
that will move through Sunday afternoon. Southeast to south winds 
to pickup by 15z Sunday with gusts to near 25kts at times. As for 
precipitation, a lot of dry air to overcome but best chances after 
19z Sunday, for now just have VFR cigs/vsbys with showers. Front 
to move through Metro area by 23z Sunday with winds veering to the 
west and diminishing behind the cold front. 


Byrd 
&& 


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


$$ 
Weather forecast office lsx 



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