Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waning Gibbous 65%

01:33

10:27

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:03, Set: 20:21, Transit: 12:42. Moon - Rise: 01:33, Set: 10:27. Civil Dark: 20:58 - 04:26. Nautical Dark: 21:46 - 03:37. Astro Dark: 22:47 - 02:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
71
27
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
2
14
13
18
26
31
27
100
100
100
100
100
100
100
100
100
100
97

Medium Clouds (% Sky Obscured)

91
98
94
92
20
28
11
13
71
91
1
14
20
9
2
95
39
100
9
13
2
9
52
61

High Clouds (% Sky Obscured)

100
100
100
100
100
100
68
8
96
100
100
100
100
100
100
100
96
40
95
88
67
10
54
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
9
8
9
8
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

3
3
0
0
0
0
0
0
0
2
3
3
6
10
30
45
48
41
36
29
27
16
22
33

Precipitation Amount (mm)

0.02
0.01
0
0
0
0
0
0
0
0.01
0.01
0.01
0.03
0.1
0.54
0.98
0.99
0.57
0.45
0.32
0.28
0.08
0.23
0.9

Wind Speed/Direction (mph)

5
6
7
7
7
6
6
6
6
5
6
6
5
5
5
4
4
4
4
4
5
6
7
8

Chance of Frost

Temperature (°C)

15
17
18
19
20
20
18
17
17
16
16
15
15
15
15
14
14
14
15
16
17
18
19
21

Feels Like (°C)

15
17
18
19
20
20
18
17
17
16
16
15
15
15
15
14
14
14
15
16
17
18
20
21

Dew Point (°C)

9
10
10
11
12
13
13
12
12
12
12
12
12
13
13
13
13
14
14
15
16
17
19
20

Relative Humidity (%)

68
64
61
60
60
64
70
72
73
77
80
82
83
85
88
91
94
95
97
97
97
96
96
94

Pressure (mb)

1012
1011
1011
1010
1010
1009
1009
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010

Ozone (du)

353
350
349
348
347
346
344
343
344
343
341
339
338
338
337
337
338
339
339
339
338
337
335
333

Saturday 21

Waning Gibbous 54%

02:05

11:46

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:02, Set: 20:22, Transit: 12:42. Moon - Rise: 02:05, Set: 11:46. Civil Dark: 20:59 - 04:25. Nautical Dark: 21:47 - 03:36. Astro Dark: 22:49 - 02:33

Total Clouds (% Sky Obscured)

99
99
55
95
100
56
100
100
98
100
100
99
100
100
100
100
100
100
100
100
100
100
100
91

Low Clouds (% Sky Obscured)

64
67
33
77
35
16
23
5
15
71
92
68
92
98
100
100
100
100
100
100
77
100
100
66

Medium Clouds (% Sky Obscured)

36
58
19
59
44
16
36
59
9
86
98
50
100
100
19
47
100
74
55
90
12
53
36
6

High Clouds (% Sky Obscured)

96
97
24
78
100
44
100
100
98
99
41
98
85
98
46
98
93
80
2
70
100
100
100
73

ISS Passover

Visibility (miles)

6
6
10
10
10
10
10
10
10
10
10
10
10
10
10
9
10
10
10
10
8
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
6
66
91
68
56
37
84
100
80
34
11
2
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

37
34
39
46
45
37
24
15
12
9
10
15
23
26
38
45
44
43
45
44
45
37
45
47

Precipitation Amount (mm)

1.42
1.39
2.85
4.85
3.6
1.58
0.59
0.24
0.1
0.09
0.09
0.13
0.25
0.31
0.6
0.77
0.77
0.82
0.89
0.75
0.7
0.57
0.89
1.22

Wind Speed/Direction (mph)

9
9
8
6
6
5
4
4
3
3
3
3
3
3
3
3
3
3
4
4
6
6
7
7

Chance of Frost

Temperature (°C)

22
23
24
23
23
22
20
19
18
17
16
16
16
15
15
15
15
16
17
17
18
18
20
20

Feels Like (°C)

23
24
24
24
23
22
21
19
18
17
17
16
16
15
15
15
15
16
17
18
18
19
20
21

Dew Point (°C)

21
21
21
20
20
19
18
17
16
15
15
15
15
14
14
14
14
14
15
16
16
17
18
18

Relative Humidity (%)

91
88
85
84
83
83
84
86
87
90
92
93
95
95
95
94
93
91
89
89
89
89
88
88

Pressure (mb)

1010
1010
1009
1010
1010
1011
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1012
1011
1010
1009

Ozone (du)

334
334
334
334
333
333
335
334
334
334
335
335
334
335
335
335
336
336
340
340
340
340
340
341

Sunday 22

Third Quarter 42%

02:29

13:03

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 05:01, Set: 20:23, Transit: 12:43. Moon - Rise: 02:29, Set: 13:03. Civil Dark: 21:00 - 04:24. Nautical Dark: 21:49 - 03:34. Astro Dark: 22:52 - 02:31

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
91
66
97
100
100
100
100
100
100
10
10
10
10
10
10

Low Clouds (% Sky Obscured)

21
98
100
100
100
100
18
100
98
41
30
92
94
94
94
94
94
94
10
10
10
10
10
10

Medium Clouds (% Sky Obscured)

58
16
100
77
98
100
72
100
98
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

94
99
100
100
98
97
100
99
94
86
52
56
95
95
95
95
95
95
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
8
7
10
10
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
41
45
51
52
58
54
48
18
6
0
0
4
3
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.82
0.86
1.1
1.27
1.32
1.43
1.32
0.7
0.16
0.01
0
0
0.09
0.06
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
10
12
12
9
7
8
10
10
10
10
10
9
9
8
8
9
9
8
8
8
7
8

Chance of Frost

Temperature (°C)

21
22
23
22
21
19
17
16
14
13
11
10
8
8
7
6
6
7
8
9
10
11
12
13

Feels Like (°C)

22
23
23
23
22
19
18
16
14
13
11
7
6
5
4
3
3
4
5
7
10
11
12
13

Dew Point (°C)

19
20
21
21
19
17
16
14
12
11
9
7
6
4
3
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

87
87
87
89
88
88
89
90
89
88
86
84
83
81
79
77
74
69
66
61
57
54
50
47

Pressure (mb)

1009
1008
1008
1008
1008
1009
1010
1012
1014
1015
1016
1017
1018
1018
1019
1020
1021
1022
1023
1024
1024
1024
1024
1024

Ozone (du)

339
339
340
341
341
340
339
340
342
343
346
348
347
347
346
348
349
350
352
352
352
352
352
352

Monday 23

Waning Crescent 32%

02:49

No Set

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK

Sun - Rise: 05:00, Set: 20:24, Transit: 12:43. Moon - Rise: 02:49, Set: No Set. Civil Dark: 21:01 - 04:23. Nautical Dark: 21:51 - 03:33. Astro Dark: 22:54 - 02:29

Total Clouds (% Sky Obscured)

52
52
52
52
52
52
22
22
22
22
22
22
17
17
17
17
17
17
45
45
45
45
45
45

Low Clouds (% Sky Obscured)

13
13
13
13
13
13
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

52
52
52
52
52
52
21
21
21
21
21
21
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
17
17
45
45
45
45
45
45

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
8
6
5
4
4
5
5
4
4
5
5
5
4
4
3
2
3
5
6
6
6

Chance of Frost

Temperature (°C)

14
15
16
16
15
14
13
10
9
8
7
6
6
5
5
4
6
8
10
12
13
15
16
16

Feels Like (°C)

14
15
16
16
15
14
13
10
8
6
5
5
4
4
3
3
4
8
10
12
13
15
16
16

Dew Point (°C)

2
2
2
2
3
3
4
3
2
1
1
1
1
1
0
-0
1
2
3
3
4
4
3
3

Relative Humidity (%)

45
42
40
41
44
49
54
60
62
65
67
70
70
71
72
72
70
64
59
56
52
47
44
41

Pressure (mb)

1024
1023
1023
1024
1024
1025
1026
1027
1027
1028
1028
1028
1028
1028
1028
1029
1029
1029
1030
1029
1029
1029
1028
1028

Ozone (du)

351
352
352
353
353
355
353
355
359
364
367
368
367
368
369
369
368
367
369
370
369
368
366
365

Tuesday 24

Waning Crescent 22%

03:07

14:16

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 04:59, Set: 20:25, Transit: 12:43. Moon - Rise: 03:07, Set: 14:16. Civil Dark: 21:03 - 04:22. Nautical Dark: 21:52 - 03:32. Astro Dark: 22:56 - 02:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3

Medium Clouds (% Sky Obscured)

95
95
95
95
95
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.07

Wind Speed/Direction (mph)

5
5
4
4
3
3
3
4
4
4
4
3
3
3
3
3
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

17
17
16
16
15
15
14
13
12
11
10
10
9
9
9
9
9
11
12
13
15
16
17
17

Feels Like (°C)

17
17
16
16
15
15
14
13
12
11
10
10
9
9
9
9
9
11
12
13
15
16
17
17

Dew Point (°C)

4
5
5
5
6
7
7
7
6
6
6
5
5
4
4
4
5
6
7
7
7
8
8
8

Relative Humidity (%)

43
45
47
49
55
61
65
67
70
72
72
73
71
72
73
73
74
73
70
66
62
59
56
55

Pressure (mb)

1027
1026
1026
1025
1025
1024
1024
1025
1024
1024
1024
1024
1023
1023
1023
1024
1024
1024
1025
1025
1024
1024
1023
1023

Ozone (du)

365
364
364
364
362
360
356
355
354
353
353
352
352
351
350
349
348
348
348
346
344
342
341
339

Wednesday 25

Waning Crescent 14%

03:24

15:26

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 04:58, Set: 20:26, Transit: 12:43. Moon - Rise: 03:24, Set: 15:26. Civil Dark: 21:04 - 04:21. Nautical Dark: 21:54 - 03:31. Astro Dark: 22:59 - 02:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
5
5
5
5
5
20
20
20
20
20
20
66
66
66
66
66
66

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
4
3
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

4
4
7
10
10
8
6
6
5
4
4
2
2
5
7
9
9
8
10
20
34
46
55
59

Precipitation Amount (mm)

0.15
0.2
0.23
0.22
0.17
0.1
0.06
0.04
0.04
0.03
0.02
0.01
0.01
0.01
0.03
0.04
0.04
0.03
0.05
0.11
0.23
0.42
0.71
1.11

Wind Speed/Direction (mph)

3
4
4
5
4
3
2
3
3
3
3
4
4
4
4
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

17
17
16
15
15
14
14
14
14
14
13
13
13
12
12
11
12
12
13
13
13
14
14
15

Feels Like (°C)

17
17
16
15
15
14
14
14
14
14
13
13
13
12
12
11
12
12
13
13
13
14
14
15

Dew Point (°C)

8
9
10
11
11
12
12
12
11
11
11
11
11
11
11
10
11
11
11
11
12
12
12
12

Relative Humidity (%)

56
60
68
75
80
82
85
86
86
87
87
88
89
90
92
94
94
92
90
90
89
88
86
83

Pressure (mb)

1023
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

337
337
336
335
333
331
329
327
325
323
321
320
319
319
319
319
319
319
319
319
318
317
318
318

Thursday 26

Waning Crescent 8%

03:41

16:35

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 04:58, Set: 20:27, Transit: 12:43. Moon - Rise: 03:41, Set: 16:35. Civil Dark: 21:05 - 04:20. Nautical Dark: 21:55 - 03:29. Astro Dark: 23:01 - 02:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
40
40
40
40
40
95
95
95
95
95
95
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
6

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

64
65
65
65
66
66
67
66
65
65
70
75
78
80
81
82
82
84
85
86
87
88
88
87

Precipitation Amount (mm)

1.39
1.29
1
0.79
0.75
0.83
0.9
0.82
0.67
0.63
0.78
1.09
1.4
1.59
1.74
1.84
1.77
1.63
1.66
2.1
2.83
3.31
3.08
2.53

Wind Speed/Direction (mph)

4
3
3
2
2
3
3
3
3
3
3
3
3
4
4
5
6
6
7
7
8
8
9
9

Chance of Frost

Temperature (°C)

16
16
16
15
14
14
14
13
13
13
12
12
12
12
12
11
11
11
11
11
11
11
10
10

Feels Like (°C)

16
16
16
15
14
14
14
13
13
13
13
12
12
12
12
11
11
11
11
11
11
11
10
10

Dew Point (°C)

13
12
12
12
12
13
13
13
13
13
12
12
12
12
12
11
11
11
11
11
11
11
10
10

Relative Humidity (%)

81
80
82
85
90
95
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

319
320
320
321
321
321
321
320
318
318
318
319
321
322
324
325
325
325
325
326
327
328
327
327

Forecast for Shannon, La Jacques-Cartier Regional County Municipality, CA (46.92,-71.55)

Generated: 20/05/22 14:05:15. Forecast: 20/05/22 to 26/05/22. Timezone: UTC-4.00