There are no active watches, warnings or advisories for Grand Lake.

Radar, courtesy of Environment Canada
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METRIC | IMPERIAL
Updated: 05/12/2016 @ 08:25  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 0.6°C than last hour.

-9.8°C

Wind Chill:  -9.8°C
---
High Today
-7.3°C
12:00 AM
Low Today
-10.7°C
6:50 AM
Yest High
0.3°C
2:49 PM
Yest Low
-7.3°C
11:56 PM
Sta* High
8.9°C
2012
Sta* Low
-5.4°C
2012
* This Station's Records Since 8/2008
Rec* High
18.0°C
1998
Rec* Low
-5.0°C
2008
* Records from Weather Underground
Official Record Low
Station Record Low
Dry Dry

Calm Wind:  W
0.0

Gusting to:
0.0 km/h
Current Snow SnowMelt:
0.0 mm
Chandler Burning Index: LOW Current CBI
Fire Danger:
-2.8 of 100
Monday
Increasing cloudiness
Increasing cloudiness
Tonight
Chance of flurries (40%)
Chance of flurries
Tuesday
Sunny
Sunny
Max: -4°C
Min: -8°C
Max: -2°C
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.7°C since last hour. -10.9°C
Last Hour: Increased 0.7°C since last hour. 0.7°C
High 12:00 AM: -8.6°C
Low 6:50 AM: -11.7°C
Record High: 25.3°C on
22-Jul-2011
Record Low: -36.3°C on
26-Jan-2009
Wetbulb: -10.1°C
Melt Today: 0.00 mm
Yesterday: 0.00 mm
Last 7 Days: 57.40 mm
Dec Rain: 31.60 mm
Dec to Date
  Avg:10
0.00 mm
Dec to Date
  Diff from Avg:10
Over 31.6 mm for the month 31.60 mm
Dec Avg: 76.30 mm
Diff from Avg: Under 44.7 mm for the month 44.70 mm
Season:1 850.2 mm
YTD
  Avg:11
0.00 mm
YTD
  Diff from Avg:11
Over 850.2 mm for the year 850.20 mm
Last Rain
Time/Date:
1-Dec-2016
at 8:29 PM
121 rain days in 2016
1 day in December
3 days since last rain
Current: W  0.0 km/h
1Hr Average: 0.4 km/h
Wind Run: 1.60 kilometers
Wind Gust
Current: 0.0 km/h
Today: 11.3 km/h 12:13 AM
Month: 40.1 km/h 1-Dec
Year: 67.5 km/h 18-Jul
Record Gust: 87.0 km/h
29-Oct-2008
Sunlight:
8 hrs 47 min
of Sunlight Today
graph 36.6% 63.4%
Which is
1 min 16 sec Shorter
Than Yesterday
 
Evening Crescent, 6 days, 0 hours, 8 minutes in cycle
32%
Illuminated
Humidity Barometer
Current: Increased 1% since last hour. 92%
Last Hour: Increased 1% since last hour. 1%
High 2:00 AM: 93%
Low 12:00 AM: 91%
Record High: 100%
2-Aug-2008
Record Low: 73%
4-Dec-2016
Current: No Change 1019.1 mb
Last Hour: Steady
High 2:32 AM: 1020.5
Low 6:40 AM: 1018.8
Record High: 1047.7 mb
26-Nov-2015
Record Low: 967.4 mb
22-Dec-2008
Heating Degree Days Lake Temperature12 Wind Chill
Today: 5.5
Dec: 94.6
2016 to Date: 617.6
Cooling Degree Days
2016 to Date: 22.4
Temperature Measurements Suspended Until Spring Records below:
 
High
Low
Last Season
27.8°C on
Jul 27
3.3°C on
Oct 25
Since 2009
28.3°C on
Aug 25, 2015
2.2°C on
Nov 7, 2011
Current: -9.8°C
Low 2:38 AM: -13.5°C
Yesterday: -13.5°C
Record: -39.9°C
16-Jan-2009
Current UV Index Current Solar Energy9
0.0
Sunburn in
N/A Minutes
Highest:
12:00 AM
0.0
16 W/m2
37%
W/m2 SI
High Today:
8:20 AM
16  W/m2 Record:1383 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Morning
YTD Avg Temp: 8.3°C
Sunrise: 7:50
Sunset: 16:37
Moonrise: 12:31
Moonset: 22:36
Full Moon: December 14 2016
New Moon: 06:54 UTC
December 28 2016
Updated at Midnight
Current ET: 0.10 mm
7-Days Rain: 57.40 mm
7-Days ET: 2.40 mm
7-Day:  55 mm water in excess of what evaporated in last 7 days. 55 mm
December:  31 mm water in excess of what evaporated this month. 31 mm
HIGHS: LOWS:
34.3°C
1-Sep-2010
-33.3°C
16-Jan-2009
Daytime Records
  33.6°C
01-Sep-2010
  -17.8°C
16-Jan-2009
Nitetime Records
  26.4°C
02-Sep-2010
  -27.6°C
16-Jan-2009
ICN:5 | S3C2:0 | Ajax 3.xx
ISS:Ok | CON:4.6 | RCP:0%
1 Rain season: Jan 1st to Dec 31st.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.   10 Historical average only to day 5 of just the month of December for this station since 2009.   11 Historical average rain this season to day 5 of December for this station since 2009.   12 Temperature measurements taken a foot below the surface under my dock in Flowers Cove. Temperatures taken when the cove is ice free - usually from mid-April to mid-November. Records started May 17, 2009.
 EC Weather Forecast  -   Outlook Monday & Monday night
Monday
Increasing cloudiness
Increasing cloudiness
Max: -4°C
EC forecast: Mainly sunny. Increasing cloudiness early this afternoon. High minus 4.
Tonight
Chance of flurries (40%)
Chance of flurries
Min: -8°C
EC forecast: Cloudy with 40 percent chance of flurries this evening and after midnight. Clearing before morning. Low minus 8.
 EC Short Term Weather Forecast
Tuesday
Sunny
Sunny
Tuesday Night
Clear
Clear
Wednesday
Cloudy
Cloudy
Wednesday Night
Chance of flurries (60%)
Chance of flurries
Thursday
Sunny
Sunny
Thursday Night
Clear
Clear
Friday
Sunny
Sunny
Max: -2°C
Min: -11°C
Max: -3°C
Min: -6°C
Max: 1°C
Min: -7°C
Max: -4°C
Precipitation average-to-date script courtesy of Murry Conarroe
Version 6.94 - 23-Sep-2015 - Script Mods by: BurnsvilleWeatherLIVE.com