Saint Clair, MI

2:02 PM EDT on May 20, 2013 (GMT -0400)
Elev: 604 ft
Lon: 82.5° W
Lat: 42.9° N
Source
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Active Advisory: Severe Thunderstorm Watch (US Severe Weather) Active Notice: Public Information Statement
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Weather Summary
Kari Kiefer
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.
More News Articles

Saint Clair Weather at a Glance

Updated 1:58 PM EDT
Weather Station - Report - Buy a Station
TEC, Marysville
Elevation
660 ft
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Now
Clear
Clear
Temperature
84.8 °F
Feels Like 89 °F
Wind(mph)
20.0
Sunrise / Set
6:02 AM
8:51 PM
Moon
Waxing Gibbous
Today
Chance of a Thunderstorm 84 °F
Chance of T-storms
40% chance of precipitation
Tonight
Thunderstorm 63 °F
T-storms
70% chance of precipitation
Tomorrow
Thunderstorm 81 | 59 °F
T-storms
80% chance of precipitation
Wednesday
Thunderstorm 75 | 55 °F
T-storms
70% chance of precipitation
Thursday
Chance of Rain 63 | 41 °F
Chance of Rain
50% chance of precipitation
Friday
Partly Cloudy 57 | 36 °F
Partly Cloudy
Today is forecast to be Warmer than yesterday.
Conditions
Pressure
29.88 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
59%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KPHN 201757Z AUTO 16012G19KT 10SM CLR 29/21 A2988 RMK AO2
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
89 °F
Dew Point
69 °F
Wind
Speed / Dir
20.0 mph from SSW
Wind Gust
Health
UV
7.2 out of 16
Pollen
9.40 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Monday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. Fog early. High of 84F. Breezy. Winds from the SSE at 10 to 20 mph. Chance of rain 40%.
Monday Night
nt_tstorms Mostly cloudy with thunderstorms, then thunderstorms and rain showers after midnight. Low of 63F. Winds from the South at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Tuesday
tstorms Mostly cloudy with thunderstorms and rain showers. High of 81F. Winds from the SSW at 5 to 15 mph. Chance of rain 80% with rainfall amounts near 0.2 in. possible.
Tuesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 59F. Winds from the SSW at 5 to 15 mph. Chance of rain 30% with rainfall amounts near 0.3 in. possible.
Wednesday
tstorms Overcast with thunderstorms and rain showers. High of 75F. Winds from the SSW at 5 to 10 mph. Chance of rain 70%.
Wednesday Night
nt_cloudy Overcast with a chance of a thunderstorm and rain showers. Low of 55F. Winds from the WNW at 5 to 10 mph shifting to the NNE after midnight. Chance of rain 20%.
Thursday
chancerain Overcast with a chance of rain. High of 63F. Winds from the North at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 41F. Winds from the North at 10 to 15 mph. Chance of rain 30%.
Friday
partlycloudy Partly cloudy in the morning, then clear. High of 57F. Winds from the NNE at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 36F. Winds from the NNE at 5 to 10 mph.
Saturday
partlycloudy Partly cloudy. High of 61F. Winds less than 5 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 36F. Winds less than 5 mph.
Sunday
chancerain Mostly cloudy with a chance of rain. High of 64F. Winds from the NNE at 5 to 10 mph shifting to the SE in the afternoon. Chance of rain 60%.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 48F. Winds less than 5 mph.
Monday
partlycloudy Partly cloudy. High of 66F. Winds from the ESE at 5 to 10 mph.
Monday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds from the ESE at 5 to 10 mph. Chance of rain 30% with rainfall amounts near 0.2 in. possible.
Tuesday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds from the SSE at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 73F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds less than 5 mph. Chance of rain 40%.
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 77F. Winds from the South at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Clear with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
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Nowcast
Severe Thunderstorm Watch 189 in effect until 8 PM EDT this evening...

Weather Forecast for Saint Clair MI

View Calendar 10-Day Forecast for station KPHN

Monday, 20
Chance of a Thunderstorm
84 | 63 °F
Chance of T-storms
Chance of
Precipitation
40%
Tuesday, 21
Thunderstorm
81 | 59 °F
T-storms
Chance of
Precipitation
80%
Wednesday, 22
Thunderstorm
75 | 55 °F
T-storms
Chance of
Precipitation
70%
Thursday, 23
Chance of Rain
63 | 41 °F
Chance of Rain
Chance of
Precipitation
50%
Friday, 24
Partly Cloudy
57 | 36 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Partly Cloudy
61 | 36 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Chance of Rain
64 | 48 °F
Chance of Rain
Chance of
Precipitation
60%
Monday, 27
Partly Cloudy
66 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Chance of a Thunderstorm
72 | 57 °F
Chance of T-storms
Chance of
Precipitation
50%
Wednesday, 29
Chance of a Thunderstorm
73 | 57 °F
Chance of T-storms
Chance of
Precipitation
40%
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Monday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. Fog early. High of 84F. Breezy. Winds from the SSE at 10 to 20 mph. Chance of rain 40%.
Monday Night
nt_tstorms Mostly cloudy with thunderstorms, then thunderstorms and rain showers after midnight. Low of 63F. Winds from the South at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 58 79 | 64 78 | 64 69 | 63
Wind 3 mph SSE 12 mph SSE 14 mph South 9 mph South
Humidity 100% 62% 62% 80%
Chance of Precip. 10% 10% 40% 60%
Cloud Cover 30% 48% 57% 74%
Conditions Fog Partly Cloudy Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
6:02 AM
8:51 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.42], Average RMSE [2.02]
The National Weather Service forecast quality is good. MaxT RMSE [1.69], Average RMSE [2.00] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Tuesday
tstorms Mostly cloudy with thunderstorms and rain showers. High of 81F. Winds from the SSW at 5 to 15 mph. Chance of rain 80% with rainfall amounts near 0.2 in. possible.
Tuesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 59F. Winds from the SSW at 5 to 15 mph. Chance of rain 30% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 62 75 | 65 75 | 64 68 | 64
Wind 6 mph SSW 9 mph South 11 mph SSW 10 mph SSW
Humidity 86% 71% 67% 85%
Chance of Precip. 70% 70% 80% 40%
Cloud Cover 83% 71% 71% 67%
Conditions Thunderstorm Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:01 AM
8:52 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.51], Average RMSE [2.03]
The National Weather Service forecast quality is good. MaxT RMSE [2.12], Average RMSE [2.13] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Wednesday
tstorms Overcast with thunderstorms and rain showers. High of 75F. Winds from the SSW at 5 to 10 mph. Chance of rain 70%.
Wednesday Night
nt_cloudy Overcast with a chance of a thunderstorm and rain showers. Low of 55F. Winds from the WNW at 5 to 10 mph shifting to the NNE after midnight. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 62 72 | 64 72 | 64 62 | 52
Wind 7 mph SW 9 mph SSW 8 mph SSW 7 mph NNE
Humidity 92% 79% 75% 70%
Chance of Precip. 30% 60% 70% 10%
Cloud Cover 79% 91% 84% 100%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Overcast
Sunrise & Sunset
6:00 AM
8:53 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.64], Average RMSE [2.55]
The National Weather Service forecast quality is fair. MaxT RMSE [2.57], Average RMSE [3.72] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Thursday
chancerain Overcast with a chance of rain. High of 63F. Winds from the North at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 41F. Winds from the North at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 56 | 49 47 | 44 46 | 40
Wind 8 mph NNE 12 mph North 14 mph North 13 mph North
Humidity 78% 78% 87% 81%
Chance of Precip. 10% 20% 30% 10%
Cloud Cover 100% 100% 73% 21%
Conditions Overcast Chance of Rain Chance of Rain Clear
Sunrise & Sunset
5:59 AM
8:54 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.09], Average RMSE [2.74]
The National Weather Service forecast quality is fair. MaxT RMSE [2.80], Average RMSE [3.78] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy in the morning, then clear. High of 57F. Winds from the NNE at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 36F. Winds from the NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 34 56 | 35 51 | 35 40 | 30
Wind 12 mph NNE 12 mph NNE 12 mph North 7 mph NNE
Humidity 71% 43% 54% 68%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 6% 6% 12% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:59 AM
8:55 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.47], Average RMSE [3.53]
The National Weather Service forecast quality is fair. MaxT RMSE [3.30], Average RMSE [4.47] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 61F. Winds less than 5 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 36F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 33 57 | 42 52 | 44 44 | 38
Wind 5 mph NE 3 mph East 3 mph ESE 4 mph SE
Humidity 64% 57% 73% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 70% 78% 75%
Conditions Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:58 AM
8:56 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.57], Average RMSE [3.52]
The National Weather Service forecast quality is fair. MaxT RMSE [3.49], Average RMSE [5.09] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Sunday
chancerain Mostly cloudy with a chance of rain. High of 64F. Winds from the NNE at 5 to 10 mph shifting to the SE in the afternoon. Chance of rain 60%.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 48F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 39 59 | 47 60 | 49 49 | 45
Wind 3 mph SSE 6 mph NE 4 mph SSE 5 mph ESE
Humidity 79% 61% 69% 81%
Chance of Precip. 0% 30% 10% 10%
Cloud Cover 100% 98% 57% 14%
Conditions Overcast Chance of Rain Partly Cloudy Clear
Sunrise & Sunset
5:57 AM
8:57 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.24], Average RMSE [4.44]
The National Weather Service forecast quality is poor. MaxT RMSE [4.12], Average RMSE [5.10] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Monday
partlycloudy Partly cloudy. High of 66F. Winds from the ESE at 5 to 10 mph.
Monday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds from the ESE at 5 to 10 mph. Chance of rain 30% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 44 62 | 49 64 | 53 54 | 53
Wind 6 mph East 6 mph ESE 5 mph SE 7 mph ESE
Humidity 75% 60% 63% 97%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 24% 50% 53% 86%
Conditions Clear Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:57 AM
8:58 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.89], Average RMSE [6.03]
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Tuesday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds from the SSE at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 54 63 | 58 64 | 63 58 | 58
Wind 8 mph ESE 8 mph SE 7 mph SE 6 mph SSE
Humidity 100% 86% 95% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 100% 100% 100% 95%
Conditions Fog Overcast Overcast Fog
Sunrise & Sunset
5:56 AM
8:59 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.76], Average RMSE [6.63]
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 73F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 58 66 | 63 65 | 64 60 | 60
Wind 5 mph South 4 mph South 4 mph South 5 mph SSE
Humidity 100% 90% 95% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 96% 90% 75% 65%
Conditions Fog Overcast Mostly Cloudy Fog
Sunrise & Sunset
5:55 AM
8:59 PM
Source: BestForecast at 9:20 AM EDT on May 20, 2013
Descriptive Forecast
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 77F. Winds from the South at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Clear with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 60 68 | 64 67 | 65 62 | 62
Wind 5 mph South 7 mph South 7 mph South 7 mph South
Humidity 100% 88% 96% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 62% 59% 58% %
Conditions Fog Partly Cloudy Partly Cloudy Fog
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 20, 2013 Max Temp Min Temp
Normal (KMTC) 69 °F 48 °F
Record (KMTC) 90 °F (1962) 33 °F (2002)
Yesterday 82.9 °F 55.3 °F
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
PM10
Yesterday Moderate
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Monday Moderate
PM2.5
Monday Moderate
OZONE
Tuesday Good
PM2.5
Tuesday Good
OZONE
Wednesday Good
PM2.5
Wednesday Good
OZONE
Thursday Good
PM2.5
Thursday Good
OZONE
Friday Good
PM2.5
Friday Good
OZONE
Saturday Good
PM2.5
Saturday Good
OZONE
Coastal Water Temperatures
Place Temperature
No Stations Reporting
Marine Forecast
Astronomy
May. 20, 2013 Rise Set
Actual Time 6:02 AM EDT 8:51 PM EDT
Civil Twilight 5:29 AM EDT 9:24 PM EDT
Nautical Twilight 4:47 AM EDT 10:06 PM EDT
Astronomical Twilight 3:59 AM EDT 10:55 PM EDT
Moon 3:51 PM EDT 3:04 AM EDT
Length Of Visible Light 15h 55m
Length of Day
14h 49m
Tomorrow will be 1m 50s longer.
Waxing Gibbous, 75% of the Moon is Illuminated
Today
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
87 °F
Owosso
87 °F
Holland
87 °F
Ypsilanti
86 °F
Midland
86 °F
Bellaire
44 °F
Copper Harbor
44 °F
Houghton
46 °F
Munising
46 °F
Mackinac Island
46 °F
Rogers City
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Port Huron 84 °F Clear 1:57 PM EDT
Mt. Clemens 82 °F Scattered Clouds 1:55 PM EDT
Detroit 83 °F Clear 12:53 PM EDT
Troy 86 °F Clear 1:55 PM EDT
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Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
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Type Condition
Flight Rule: VFR (KPHN)
Wind Speed: 12.0 kts.
Wind Dir: 212° (SSW)
Ceiling: Unlimited

METAR KPHN 201757Z AUTO 16012G19KT 10SM CLR 29/21 A2988 RMK AO2

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Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 12:05 PM EDT on May 20, 2013 Chance of Rain, 76 °F
Rays vs. Blue Jays 1:07 PM EDT on May 20, 2013 Scattered Clouds, High 69° F/ 21° C
Event Date Forecast
Murcia vs. Guadalajara 3:00 PM EDT on May 20, 2013 Forecast not available.
Betis vs. Mallorca 10:00 PM CEST on May 20, 2013 Partly Cloudy, High 71° F/ 22° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 70 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °F
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
TEC, Marysville, MI 84.8 °F 89 °F 69 °F 59% SSW  at  20.0 mph - / hr 660 ft 1:58 PM EDT Normal  
Columbus, MI 86.5 °F 92 °F 71 °F 59% SSW  at  3.1 mph 0.00 in / hr 676 ft 2:02 PM EDT Rapid Fire  
DWS, Casco, MI 82.5 °F 87 °F 72 °F 70% WSW  at  9.6 mph 0.00 in / hr 629 ft 2:02 PM EDT Rapid Fire
Port Huron Township, Port Huron, MI 87.3 °F 91 °F 68 °F 52% WSW  at  2.0 mph 0.00 in / hr 594 ft 2:01 PM EDT Normal
Kraftt and Parker, Fort Gratiot Township, MI 84.8 °F 89 °F 69 °F 60% ESE  at  9.0 mph 0.00 in / hr 618 ft 2:02 PM EDT Rapid Fire  
Sarnia, Sherwood, Sarnia 91.2 °F 87 °F 43 °F 19% South  at  3.6 mph 0.00 in / hr 594 ft 2:02 PM EDT Rapid Fire  
APRSWXNET Port Huron MI , Port Huron, MI 85 °F 86 °F 64 °F 49% South  at  5 mph 0.00 in / hr 600 ft 1:35 PM EDT MADIS
Sarnia Northend, Sarnia 89.4 °F 93 °F 68 °F 49% ENE  at  3.8 mph - / hr 600 ft 1:55 PM EDT Normal  
MesoWest Emmett , Emmett, MI 80 °F 82 °F 64 °F 58% SE  at  6 mph 0.00 in / hr 787 ft 12:00 PM EDT MADIS
BertVision at Anchor Bay, New Baltimore, MI 82.3 °F 85 °F 68 °F 63% South  at  1.0 mph 0.00 in / hr 587 ft 2:02 PM EDT Rapid Fire  
Ice Station Z, Greenwood Twp., MI 83.4 °F 86 °F 67 °F 58% SSE  at  16.0 mph 0.00 in / hr 755 ft 1:55 PM EDT Normal
Worth Twp, Jeddo, MI 85.3 °F 89 °F 68 °F 57% NNW  at  0.0 mph 0.00 in / hr 768 ft 2:02 PM EDT Rapid Fire  
Tupperville, LAC, Tupperville 84.8 °F 89 °F 69 °F 59% South  at  13.0 mph 0.00 in / hr 649 ft 2:00 PM EDT Normal
MesoWest Romeo , Washington, MI 77 °F 79 °F 65 °F 67% ENE  at  6 mph 0.00 in / hr 816 ft 11:00 AM EDT MADIS
Valley Forge Subdivision, Macomb, MI 87.6 °F 99 °F 76 °F 69% SSE  at  8.3 mph - / hr 607 ft 1:54 PM EDT Normal  
North Branch Valley, Heydenreich & Cass, Clinton Twp, MI 84.4 °F 92 °F 75 °F 73% ESE  at  6.0 mph 0.00 in / hr 595 ft 1:53 PM EDT Normal
Petrolia 86.0 °F 110 °F 85 °F 98% ESE  at  3.1 mph - / hr -107507 ft 7:58 PM CEST Normal  
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Severe Thunderstorm Watch
Mobile & Email Alerts Statement as of 1:03 PM EDT on May 20, 2013

Severe Thunderstorm Watch 189 remains in effect until 800 PM EDT
for the following locations


Mi
. Michigan counties included are

Alcona Allegan Alpena
Antrim Arenac Barry
Bay Benzie Calhoun
Charlevoix Cheboygan Clare
Clinton Crawford Eaton
Emmet Genesee Gladwin
Grand Traverse Gratiot Huron
Ingham Ionia Iosco
Isabella Jackson Kalamazoo
Kalkaska Kent Lake
Lapeer Leelanau Livingston
Macomb Manistee Mason
Mecosta Midland Missaukee
Montcalm Montmorency Muskegon
Newaygo Oakland Oceana
Ogemaw Osceola Oscoda
Otsego Ottawa Presque Isle
Roscommon Saginaw St. Clair
Sanilac Shiawassee Tuscola
Van Buren Washtenaw Wayne
Wexford




Public Information Statement
Mobile & Email Alerts Statement as of 12:58 PM EDT on May 20, 2013


A Severe Thunderstorm Watch has been issued by the National Weather
Service in Michigan.In the interest of public safety the following
safety rules are provided. Public and commercial broadcast stations
serving the affected area are asked to frequently broadcast these
messages while the watch is in effect.

A quick reminder... the term watch means conditions are favorable for
development of severe weather in the designated area. During a
watch... there is no cause for immediate concern. You should go
about your normal business but keep abreast of weather
developments. Public safety officials should... however... activate
prearranged plans.

A warning... on the other hand... means a severe thunderstorm or
tornado has been observed or indicated by radar. People in the path
of the storm should take immediate precautions as outlined here...

Severe thunderstorms produce strong damaging winds of 58 mph or
greater... large hail three quarters of an inch in diameter or
greater... heavy rain and deadly lightning. Winds in excess of 58
mph can push over shallow rooted trees... break off tree limbs about
the size of your wrist... and damage chimneys and TV antennas. In
rare occasions severe thunderstorms can produce winds in excess of
80 mph which could break windows... Peel surfaces off of roofs...
snap large trees and move trailer homes and automobiles. Hail three
quarters of an inch in diameter or larger can damage windows...
vehicles... and exterior finishes of buildings... especially if
accompanied by severe winds.

Persons should stay indoors and away from areas with loose items
that could become flying debris. Severe thunderstorms can and
occasionally do produce tornadoes so be prepared to move to an
appropriate shelter should it become necessary. Lightning is one
of the worst killers... so stay indoors and avoid using electrical
appliances. You should get out of open fields and off of farm or
other types of heavy equipment. Avoid towers or tall trees. If
on a boat or swimming... get out of the water and to shore as
quickly as possible. Also avoid areas subject to flash flooding.

If you lose power... and plan to use a portable power generator
in your home be careful. Observe all safety precautions to avoid
Carbon monoxide poisoning... electrocution... or a fire. Portable
generators should only be operated outdoors in a dry and well
ventilated area.







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