May 2009

 Banff Calgary Carseland Elbow Highwood

Comments: To convert cms to cfs multiply by 36. nr (not reporting)  ? (wrong reading)  High  Low
 1 nr 63 48 3 19 temps forecast into low and mid teens through next Wednesday
2 nr 61 56 3 10 showers forecast Wed, Thurs and Fri next week
3 nr 61 56 3 12  
4 nr 61 62 3 18  
5 nr 63 68 3 22  
6 nr 63 66 4 22  
7 nr 62 58 3 20 rain showers 
8  nr 62 57 3 20 showers forecast through week end
9 nr 63 58 19 19  
10 nr 64 63 13 19  
11 13 63 56 8 19 Showers forecast today and rain tomorrow
12 14 67 57 11 19  
13 15 68 90 14 22  
14 14 68 84 12 22 warming trend thru weekend then cooling with showers and snow flurries
15 13 66 83 12 24 typical Calgary weather, 20 to 22C on week end and 3C with showers on Monday
16 13 66 74 7 24  
17 13 65 71 8 24  
18 19 65 72 8 24  
19 24 66 89 9 39  
20 25 70 89 11 37 forecast rain today and then warming through week end
21 23 75 97 11 34  
22 21 80 89 12 34  
23 21 81 87 9 30 forecast warm weather all week, 20 to 25 C
24 26 81 90 9 31  
25 32 86 91 8 35 Run off should be starting soon. 
26 37 86 103 14 43 14 day trend indicates below average temps with single digit overnight lows - this will slow snow melt
27 42 86 105 13 51  
28 43 87 106 14 52 forecast 29C on Friday - then below average temps the 1st week of June 
29 47 89 105 14 56

2200 mm snow/water equivalent still to melt in Rockies - run off from snow melt not yet started
30 72 87 105 15 57 2000 mm snow/water equivalent remaining
31 95 87 121 20 72  

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