Previous Day Tuesday Aug 11th, 2020 Forecast
Summary: Warm with light SW winds.

Wind: Local conditions are Light.


summary details   ▼
Sylvan Bay - Current Observations
Local Time:
(Aug 11, 2020)
5:54 am
8:03 pm
compass legend
Day of year: 224
Week of year: 33
Day:
14 hrs 9 min 6 sec
Night:
9 hrs 50 min 54 sec
Current Season: Water
Temperature:
( / )
High:
Low:
Wind Chill:
()
Low:
Wind Lull:
(5 min low)
Wind:
(1 min ave)
Wind:
(5 min ave)
Wind Gust:
(5 min peak)
Peak Gust:
all times are Central Daylight Time (CDT)
Next Update:

Sylvan Bay - Wind Speed Graph
Wind Speeds vs. Time(details ▼)

Sylvan Bay - Temperature Graph
Temperatures vs. Time(details ▼)

Sylvan Bay - Wind Direction Graph
Wind Directions vs. Time(details ▼)

Sylvan Bay - Wind Polar Graph
Wind Speeds vs. Directions(details ▼)

Sylvan Bay - Tabular Data for Tuesday Aug 11th, 2020

A summary of Today's observations are shown in the table below. All measured values are time averages over the 15 minute interval, except wind gusts which by definition are a maximum value. Windsock ratings of 2 or higher are indicated. Observations during daylight hours are shown with light green background for date and time cells. This table is updated every time any graph is updated. Also, clicking a data row will toggle highlighting on/off for easy reference.

The Weather Center records observations every minute (1,440 minutes per day) and that set of data is 'thinned' down to a reasonable number of data points (96 using a 15 minute interval) without sacrificing much data integrity. You can learn more about the system, data and database on the information and sensor pages.

Download Summary observations (15 minute interval, .csv format)

Raw observations (1 minute observations) can be viewed here and are archived at the end of the day. See Yesterday History page or any other date prior for Raw data download.

DateTimeTemperatureWind ChillWind (mph)
(2+ windsocks are indicated)
Wind Gust (mph)
(peak during interval)
Aug 11, 202011:30 am71.5 °F-6.5 WSW (239°)14.5 WSW (239°)
Aug 11, 202012:00 pm74.3 °F-7.4 SW (224°)12.5 SW (225°)
Aug 11, 202012:15 pm75.2 °F-4.8 SW (223°)10.7 SW (224°)
Aug 11, 202012:30 pm76.4 °F-4.4 SW (225°)7.2 SW (227°)
Aug 11, 202012:45 pm77.3 °F-4.6 SW (230°)8.5 SW (232°)
Aug 11, 20201:00 pm78.3 °F-7.1 WSW (257°)12.1 WSW (248°)
Aug 11, 20201:15 pm78.8 °F-7.4 W (278°)12.8 W (266°)
Aug 11, 20201:30 pm79.2 °F-7.3 WSW (253°)13.6 WSW (251°)
Aug 11, 20201:45 pm79.1 °F-9.8 W (268°)17.0 W (268°)
Aug 11, 20202:00 pm79.7 °F-6.0 N (1°)15.4 NW (304°)
Aug 11, 20202:15 pm80.0 °F-6.4 NNW (348°)17.7 NNE (29°)
Aug 11, 20202:30 pm80.8 °F-7.5 WSW (250°)12.3 WSW (243°)
Aug 11, 20202:45 pm81.3 °F-7.4 WSW (254°)11.2 WSW (256°)
Aug 11, 20203:00 pm81.3 °F-1.1 WSW (238°)9.4 WSW (240°)
Aug 11, 20203:15 pm81.4 °F-2.4 W (267°)8.3 WSW (242°)
Aug 11, 20203:30 pm81.2 °F-5.5 WSW (249°)24.6 W (271°)
Aug 11, 20203:45 pm81.2 °F-4.8 SW (229°)15.2 WSW (242°)
Aug 11, 20204:00 pm81.2 °F-9.0 SW (231°)23.9 SW (233°)
Aug 11, 20204:04 pm81.5 °F-10.7 SW (228°)22.8 SW (228°)
Weather data and analysis provided for informational purposes only