Mendota, IL

1:07 AM CDT on July 21, 2017 (GMT -0500)
Northbrook | | Change Station

Elev 778 ft 41.56 °N, 89.12 °W | Updated 5 seconds ago

Rain
Rain
70.7 °F
Feels Like 70.7 °F
N
0.0
Wind Variable Wind from East
Gusts 0.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.96 in
Visibility 4.0 miles
Clouds Scattered Clouds 1200 ft
Mostly Cloudy 3000 ft
Overcast 7500 ft
Dew Point 68 °F
Humidity 92%
Rainfall 0.87 in
Snow Depth Not available.
5:40 AM 8:24 PM
Waning Crescent, 7% visible
METAR KVYS 210555Z AUTO 01007G10KT 4SM TSRA SCT012 BKN030 OVC075 22/21 A2996 RMK AO2 LTG DSNT ALQS P0029 60049 T02190205 10288 20219
Pressure 29.96 in
Visibility 4.0 miles
Clouds Scattered Clouds 1200 ft
Mostly Cloudy 3000 ft
Overcast 7500 ft
Dew Point 68 °F
Humidity 92%
Rainfall 0.87 in
Snow Depth Not available.
5:40 AM 8:24 PM
Waning Crescent, 7% visible
METAR KVYS 210555Z AUTO 01007G10KT 4SM TSRA SCT012 BKN030 OVC075 22/21 A2996 RMK AO2 LTG DSNT ALQS P0029 60049 T02190205 10288 20219

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10-Day Weather Forecast

Almanac

Astronomy

Jul. 21, 2017 Rise Set
Actual Time
Civil Twilight
Nautical Twilight
Astronomical Twilight
Moon
Length of Visible Light
Length of Day
Tomorrow will be .
, % of the Moon is Illuminated

Today's Extremes

State Highs State Lows

Community

WunderPhotos

Category 6

Welcome to Category 6. This is the collective home for Weather Underground's featured writeups by Dr. Jeff Masters (right), Bob Henson (left), Chris Burt, and other regular contributors.

Nearby

Air Quality

  Air Quality AQ Index Pollutant
Not available.

Snow Depth

Station Depth Elevation

Earthquake Activity

City Distance Mag. Time & Date
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature

Stations

Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   

Watches & Warnings

Severe Thunderstorm Warning
Issued: 12:57 AM CDT Jul. 21, 2017 – National Weather Service

The National Weather Service in Chicago has issued a

* Severe Thunderstorm Warning for...
northeastern La Salle County in north central Illinois...
southwestern De Kalb County in north central Illinois...

* until 145 am CDT

* at 1257 am CDT, severe thunderstorms were located along a line
extending from 6 miles east of Paw Paw to near Leland to near
Ottawa, moving east at 35 mph.

Hazard... 60 mph wind gusts.

Source... radar indicated.

Impact... expect damage to roofs, siding, and trees.

* Locations impacted include...
Serena, Sheridan, Earlville and Leland.

Precautionary/preparedness actions...

For your protection move to an interior room on the lowest floor of a
building.


Lat... Lon 4163 8894 4168 8894 4173 8877 4155 8868
      4141 8872 4143 8900 4163 8902
time... Mot... loc 0557z 264deg 30kt 4168 8886 4156 8877 4139 8889

Hail... <.75in
wind... 60mph


Bmd


1244 am CDT Fri Jul 21 2017

... A Severe Thunderstorm Warning remains in effect until 115 am CDT
for northern La Salle... southeastern Lee and southwestern De Kalb
counties...

At 1244 am CDT, severe thunderstorms were located along a line
extending from near Paw Paw to near Earlville to near north Utica,
moving east at 40 mph.

Hazard... 60 mph wind gusts.

Source... radar indicated.

Impact... expect damage to roofs, siding, and trees.

Locations impacted include...
Ottawa, Mendota, Serena, La Salle, Sheridan, Earlville, Leland, Paw
Paw and Troy Grove.

Precautionary/preparedness actions...

For your protection move to an interior room on the lowest floor of a
building.


Lat... Lon 4166 8913 4173 8877 4155 8868 4133 8875
      4137 8909
time... Mot... loc 0544z 262deg 34kt 4165 8905 4155 8891 4138 8903

Hail... <.75in
wind... 60mph


Bmd


Flash Flood Watch
Issued: 8:37 PM CDT Jul. 20, 2017 – National Weather Service

... Flash Flood Watch remains in effect from Friday afternoon
through Saturday morning...

The Flash Flood Watch continues for

* portions of north central Illinois and northeast Illinois,
including the following areas, in north central Illinois,
Boone, De Kalb, La Salle, Lee, Ogle, and Winnebago. In
northeast Illinois, Cook, dupage, Grundy, Kane, Kendall, Lake
IL, McHenry, and will.

* From Friday afternoon through Saturday morning.

* Multiple rounds of thunderstorms producing heavy rainfall with
rates well over one inch per hour are likely to move across
portions of north central and northeast Illinois late Friday
afternoon through early Saturday morning.

Precautionary/preparedness actions...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.

You should monitor later forecasts and be prepared to take action
should flash flood warnings be issued.



Bmd