Sturgeon Bay, Wisconsin Weather Conditions

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Current Conditions

  • 19°
  • Overcast
  • Wind: SSW 9 mph
  • Humidity: 68%
  • Visibility: 10.0 miles
  • Dew Point: 10°
  • Pressure: 30.17 in. 0
  • Heat Index: 9

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Next 12 Hours

3  am
6  am
9  am
12  pm
3  pm
Chance of Snow
Chance of Snow
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Overcast
Overcast
19°
16°
21°
25°
28°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Mostly Cloudy
  • High: 28 °
  • Low: 5 °
  • Mostly Cloudy
  • Sunday
  • Chance of Snow
  • High: 14 °
  • Low: 1 °
  • Chance of Snow
  • Monday
  • Chance of Snow
  • High: 14 °
  • Low: 7 °
  • Chance of Snow
  • Tuesday
  • Chance of Snow
  • High: 23 °
  • Low: 9 °
  • Chance of Snow
  • Wednesday
  • Partly Cloudy
  • High: 18 °
  • Low: -2 °
  • Partly Cloudy

Forecast for Sturgeon Bay, Wisconsin

Updated: 3:00 AM CST on January 31, 2015

  • Saturday

    Mostly cloudy in the morning, then overcast. High of 28F with a windchill as low as 5F. Winds from the WSW at 5 to 10 mph shifting to the NNW in the afternoon.

  • Saturday Night

    Overcast with a chance of snow after midnight. Low of 5F with a windchill as low as -4F. Winds from the NNE at 10 to 15 mph. Chance of snow 20%.

  • Sunday

    Mostly cloudy with a chance of snow in the morning, then overcast with a chance of snow. High of 14F with a windchill as low as -9F. Winds from the NNE at 10 to 15 mph. Chance of snow 30%.

  • Sunday Night

    Partly cloudy with a chance of snow. Low of 1F with a windchill as low as -9F. Winds from the North at 10 to 15 mph. Chance of snow 20%.

  • Monday

    Partly cloudy. High of 14F with a windchill as low as -9F. Winds from the WNW at 5 to 10 mph. Chance of snow 20%.

  • Monday Night

    Mostly cloudy with a chance of snow. Low of 7F with a windchill as low as -9F. Breezy. Winds from the WSW at 10 to 20 mph.

  • Tuesday

    Overcast with a chance of snow in the afternoon. High of 23F. Winds from the SSW at 5 to 15 mph. Chance of snow 40%.

  • Tuesday Night

    Overcast with a chance of snow in the evening, then mostly cloudy. Fog overnight. Low of 9F with a windchill as low as -2F. Winds from the North at 5 to 10 mph. Chance of snow 20% with accumulations up to 2 in. possible.

  • Wednesday

    Overcast. High of 18F with a windchill as low as -8F. Winds from the NW at 5 to 15 mph.

  • Wednesday Night

    Clear. Fog overnight. Low of -2F with a windchill as low as -17F. Winds from the WNW at 10 to 15 mph.

  • Thursday

    Clear. High of 10F. Winds from the NW at 5 to 10 mph.

  • Thursday Night

    Partly cloudy. Low of 0F. Winds from the WSW at 5 to 10 mph.

  • Friday

    Clear. High of 18F with a windchill as low as -6F. Winds from the SW at 10 to 15 mph.

  • Friday Night

    Partly cloudy with a chance of snow. Low of 9F with a windchill as low as -6F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of snow 20% with accumulations up to 1 in. possible.

  • Saturday

    Clear. Fog early. High of 25F with a windchill as low as -4F. Winds from the WSW at 5 to 15 mph shifting to the North in the afternoon.

  • Saturday Night

    Clear. Low of 19F. Winds from the West at 5 to 15 mph.

  • Sunday

    Clear. High of 25F. Winds less than 5 mph.

  • Sunday Night

    Clear. Fog overnight. Low of 19F. Winds less than 5 mph.

  • Monday

    Clear. Fog early. High of 23F. Winds less than 5 mph.

  • Monday Night

    Clear. Fog overnight. Low of 19F. Winds less than 5 mph.

  • Tuesday

    Clear with a chance of snow. Fog early. High of 23F. Winds less than 5 mph. Chance of snow 20%.

  • Tuesday Night

    Clear. Fog overnight. Low of 19F with a windchill as low as 9F. Winds from the NNW at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: APRSWXNET Sturgeon Bay WI US, Sturgeon Bay, WI

Updated: 3:28 AM CST

Temperature: 21 °F Dew Point: 13 °F Humidity: 70% Wind: WSW at 6 mph Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: 13 °F Graphs

Location: Leif Everson Observatory, Sturgeon Bay, WI

Updated: 4:02 AM CST

Temperature: 21.1 °F Dew Point: 12 °F Humidity: 69% Wind: SW at 4.0 mph Pressure: 30.18 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: MesoWest Sturgeon Bay WI US MAWN, Sturgeon Bay, WI

Updated: 3:00 AM CST

Temperature: 19 °F Dew Point: 11 °F Humidity: 68% Wind: SSW at 5 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 12 °F Graphs

Location: Beck on Forest, Sturgeon Bay, WI

Updated: 4:03 AM CST

Temperature: 21.7 °F Dew Point: 11 °F Humidity: 62% Wind: SSW at 9.2 mph Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: 11 °F Graphs

Location: MesoWest Nasewaupee/Southern Door County WI US MAWN, Maplewood, WI

Updated: 3:00 AM CST

Temperature: 20 °F Dew Point: 12 °F Humidity: 71% Wind: South at 2 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 20 °F Graphs

Location: MesoWest West Jacksonport WI US MAWN, Egg Harbor, WI

Updated: 3:00 AM CST

Temperature: 20 °F Dew Point: 11 °F Humidity: 68% Wind: SSW at 5 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 13 °F Graphs

Location: Egg Harbor WI, Egg Harbor, WI

Updated: 4:03 AM CST

Temperature: 21.6 °F Dew Point: 15 °F Humidity: 76% Wind: Calm Pressure: 30.36 in Hourly Precipitation: 0.00 in Windchill: 22 °F Graphs

Location: Eames Farm Road, Egg Harbor, WI

Updated: 4:01 AM CST

Temperature: 21.6 °F Dew Point: 12 °F Humidity: 65% Wind: North at - Pressure: 29.98 in Hourly Precipitation: - Windchill: 22 °F Graphs

Location: MesoWest Egg Harbor WI US MAWN, Egg Harbor, WI

Updated: 3:00 AM CST

Temperature: 20 °F Dew Point: 10 °F Humidity: 64% Wind: South at 3 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 20 °F Graphs

Location: Tyco Fire Protection, Marinette, WI

Updated: 3:55 AM CST

Temperature: 22.0 °F Dew Point: 16 °F Humidity: 77% Wind: WSW at 4.0 mph Pressure: 30.19 in Hourly Precipitation: 0.00 in Windchill: 17 °F Graphs

Location: City of Marinette, Marinette, WI

Updated: 4:00 AM CST

Temperature: 20.8 °F Dew Point: 14 °F Humidity: 75% Wind: SSW at 2.7 mph Pressure: 30.01 in Hourly Precipitation: - Windchill: 21 °F Graphs

Location: MesoWest Casco/Luxemburg WI US MAWN, Casco, WI

Updated: 3:00 AM CST

Temperature: 19 °F Dew Point: 11 °F Humidity: 70% Wind: South at 2 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 19 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion



AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREEN BAY WI
339 AM CST SAT JAN 31 2015

FORECAST DISCUSSION FOR ROUTINE MORNING FORECAST ISSUANCE

.SHORT TERM...TODAY...TONIGHT...AND SUNDAY
ISSUED AT 338 AM CST SAT JAN 31 2015

LIGHT SNOW OR FLURRIES ASSOCIATED WITH THE WAA SECTOR OF A TROUGH
OF LOW PRESSURE WILL DEPART NORTHEAST OF THE AREA THIS MORNING.
MOST LOCATIONS ACROSS THE NORTH LIKELY JUST PICKED UP A DUSTING
OR SO. FOCUS TODAY WILL BE WITH AN ARCTIC COLD FRONT DROPPING
SOUTHWARD OVER THE STATE. WARM START THIS MORNING WILL GET MAX
TEMPS A LITTLE BOOST DESPITE THE COLD FRONT DROPPING OVER THE AREA
LATE MORNING OVER THE NORTH AND THE REST OF THE AREA THIS
AFTERNOON. OBSERVATIONS UPSTREAM OVER THE DAKOTAS INDICATING
PLENTY OF POST FRONTAL SNOW SHOWERS AND FLURRIES. MODELS
NOT PRODUCING ANY PCPN TODAY BUT WILL ADD SOME FLURRIES TO THE
FORECAST...ESPECIALLY THE NORTH WHERE LIKELY BETTER SATURATED.
WINDS DO TURN NORTHWEST LATER TODAY OVER THE NORTH FOR A WINDOW OF
LIGHT LAKE EFFECT SNOW SHOWERS OVER VILAS BUT WINDS TURN NE
TONIGHT TO LIMIT THE POTENTIAL. WILL CONTINUE A FLURRY MENTION
NORTH WITH THE PERSISTENT NE FETCH.

OTHERWISE PRIMARY FOCUS FOR THE MIDWEST IS THE PHASING SYSTEM
TONIGHT INTO SUNDAY. NORTHERN STREAM ENERGY FROM THE CANADIAN
ROCKIES WILL PHASE WITH THE LARGE STORM SYSTEM MOVING OUT OF THE
SOUTHERN ROCKIES. THIS SYSTEM WILL IMPACT THE MIDWEST SUNDAY
BEFORE EASTERN SECTIONS OF THE COUNTRY THROUGH THE EARLY PORTION
OF THE NEW WORK WEEK. DEVELOPING AND INCREASING NORTHEAST WINDS
WILL BEGIN TO AFFECT THE LAKE MICHIGAN LAKE SHORE REGION TONIGHT
WITH THE POTENTIAL OF LAKE EFFECT SNOWS...WITH THE FOCUS TOWARD
THE MANITOWOC LAKESHORE AT THIS TIME.

PROGS SUGGESTS THE SYSTEM SNOW BEGINS TO EDGE INTO CENTRAL AND
EAST CENTRAL WISCONSIN LATE TONIGHT OR TOWARD SUNDAY MORNING. WILL
CONTINUE TO CONFINE THE BETTER CHANCE OF ACCUMULATING SNOW MAINLY
SOUTH OF HIGHWAY 10 AND ESPECIALLY SOUTH OF HIGHWAY 21 FOR SUNDAY.
AGAIN LAKE EFFECT SNOW POTENTIAL FOR THE LAKE MICHIGAN SHORE LINE
AND ESPECIALLY MANITOWOC COUNTY COULD END UP WITH AN ADVISORY TYPE
OF SNOW...BUT WILL LET LATER SHIFTS HANDLE AS NEEDED. WHILE SNOW
AMOUNTS MAY VARY...BLUSTERY NORTHEAST WINDS PRODUCE BLOWING AND
DRIFTING SNOW OVER EAST CENTRAL WISCONSIN SUNDAY...AGAIN ALONG THE
LAKESHORE AND RURAL OPEN AREAS. WILL BE CHALLENGING SINCE A TOO
NORTHERLY COMPONENT MAY PLACE THE LAKE EFFECT SNOW BANDS OVER
SOUTHEAST WISCONSIN INSTEAD. WILL HIGHLIGHT THE CONCERN IN THE HWO
FOR NOW.

.LONG TERM...SUNDAY NIGHT THROUGH FRIDAY
ISSUED AT 338 AM CST SAT JAN 31 2015

TIMING OF A SYSTEM MOVING THROUGH THE REGION DURING THE EARLY PART
OF THE UPCOMING WORK WEEK IS THE MAIN CONCERN FOR THIS PART OF THE
FORECAST.

THERE MAY BE SOME LAKE EFFECT SNOW SHOWERS IN EXTREME EASTERN AND
NORTH CENTRAL WISCONSIN SUNDAY EVENING BUT WINDS ARE EXPECTED TO
BACK...WHICH WOULD BRING THE LAKE EFFECT TO AN END IN OUR FORECAST
AREA. UPPER LEVEL FLOW THEN BRIEFLY BECOMES LESS AMPLIFIED ACROSS
THE REGION AND SOME DIFFERENCES SHOW UP AMONG THE MODELS IN THEIR
HANDLING OF THE NEXT SYSTEM. 00Z VERSIONS OF THE NAM/GFS/ECMWF/GEM-NH
ALL BROUGHT QPF INTO AT LEAST THE SOUTHERN HALF OF THE AREA. THE
NAM ALREADY HAD IT MOVING IN LATE MONDAY NIGHT WHILE THE EC AND
GEM WERE SLOWEST AND SHOWED NOTHING UNTIL TUESDAY AFTERNOON. THE
EC ALSO KEPT AREAS NEAR THE UPPER MICHIGAN BORDER DRY. HAVE KEPT
FAIRLY CLOSE TO THE PREVIOUS FORECAST...BUT WAS A TAD LESS
AGGRESSIVE...AND HAVE SNOW LINGERING INTO TUESDAY NIGHT. THINGS
LOOK TO BE PRETTY MUCH DRY THE REST OF THE WAY WITH THE EXCEPTION
OF SOME LAKE EFFECT CHANCES IN NORTH CENTRAL WISCONSIN ON WEDNESDAY.

OVERALL UPPER FLOW IS EXPECTED TO BE FROM THE NORTHWEST OR WEST-
NORTHWEST THROUGHOUT THE LONG TERM SO TEMPERATURES SHOULD BE BELOW
NORMAL THROUGHOUT THE UPCOMING WORK WEEK.
&&

.AVIATION...FOR 06Z TAF ISSUANCE
ISSUED AT 1055 PM CST FRI JAN 30 2015

MVFR CLOUDS WITH BASES BETWEEN 2000 AND 3000 FEET
WILL MOVE INTO THE REGION FROM WEST TO EAST OVERNIGHT AND REMAIN
FOR MUCH OF SATURDAY. THERE COULD BE BREAKS IN THE CLOUDS
RESULTING IN VFR CONDITIONS AT TIMES. SOME LIGHT SNOW SHOWERS ARE
POSSIBLE IN THE FAR NORTH TONIGHT AND ALONG THE LAKE MICHIGAN
SHORE TOMORROW.
&&

.GRB WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

$$

SHORT TERM.....TDH
LONG TERM......MG
AVIATION.......RDM






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