Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waning Gibbous 72%

02:32

09:41

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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

Sun - Rise: 06:02, Set: 20:19, Transit: 13:11. Moon - Rise: 02:32, Set: 09:41. Civil Dark: 20:52 - 05:29. Nautical Dark: 21:33 - 04:47. Astro Dark: 22:18 - 04:01

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)

91
93
97
100
100
100
100
100
100
100
95
92
85
79
72
95
97
96
98
97
98
96
97
98

Medium Clouds (% Sky Obscured)

99
100
100
100
85
82
83
83
93
73
99
97
100
100
100
100
100
93
100
100
98
100
100
100

High Clouds (% Sky Obscured)

93
100
100
100
100
100
98
100
89
86
98
100
100
100
100
100
100
100
100
100
97
100
100
100

ISS Passover

Visibility (miles)

7
7
3
3
4
7
9
9
9
9
9
9
9
9
9
9
1
9
7
9
9
9
7
3

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

Precipitation Probability (%)

95
95
95
95
78
46
28
14
49
42
34
29
36
73
95
95
95
95
80
72
57
81
95
95

Precipitation Amount (mm)

0.5
1.6
2.8
1
0.6
0
0
0
0.2
0
0
0
0
0.3
0.8
2
2.4
1.6
0.3
0.3
0
0.3
0.7
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
0
1
1
1
1
1
1
1
1
1
1
1
1

Dew Point (°C)

2
2
1
1
1
1
1
2
1
2
2
2
3
3
3
3
4
4
4
4
4
4
4
4

Relative Humidity (%)

94
96
94
94
96
96
94
94
91
91
89
88
86
85
86
89
96
96
96
96
96
98
96
98

Pressure (mb)

1020
1021
1021
1022
1022
1022
1022
1022
1022
1021
1020
1019
1018
1018
1017
1017
1017
1017
1016
1016
1016
1015
1014
1014

Ozone (du)

318
317
317
316
316
317
318
319
319
320
320
321
322
322
322
323
324
326
330
331
330
330
328
328

Tuesday 30

Waning Gibbous 62%

03:08

10:54

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

Sun - Rise: 06:01, Set: 20:21, Transit: 13:11. Moon - Rise: 03:08, Set: 10:54. Civil Dark: 20:53 - 05:28. Nautical Dark: 21:34 - 04:45. Astro Dark: 22:20 - 03:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
99
96
38
37
34
25
27

Low Clouds (% Sky Obscured)

93
96
94
94
100
100
100
100
100
100
100
100
100
100
99
99
99
99
95
25
29
25
17
23

Medium Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
70
68
50
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
86
17
17
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
9
9
9
9
9
9

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

Precipitation Probability (%)

95
95
95
95
95
95
95
71
47
27
27
10
5
5
6
6
12
9
9
1
0
0
0
0

Precipitation Amount (mm)

2.1
1.2
2
0.5
0.7
1.8
2.1
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
5
5
6
6
7
7
8
8
8
8
9
9
9
9
8
8
8
7
6
6
5
5

Feels Like (°C)

1
2
2
3
3
3
5
5
6
5
6
6
7
8
8
7
7
7
7
6
6
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
98
98
98
96
98
98
98
98
98
98
100
98
100
98
95
94
96
96
98
96

Pressure (mb)

1014
1013
1014
1014
1014
1013
1013
1013
1012
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

329
331
331
330
332
332
332
333
334
337
340
342
345
349
349
347
347
348
348
348
348
346
348
354

Wednesday 1

Third Quarter 50%

03:36

12:13

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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

Sun - Rise: 05:59, Set: 20:22, Transit: 13:10. Moon - Rise: 03:36, Set: 12:13. Civil Dark: 20:55 - 05:26. Nautical Dark: 21:36 - 04:43. Astro Dark: 22:22 - 03:56

Total Clouds (% Sky Obscured)

69
93
99
91
79
58
84
83
86
85
79
46
89
99
97
100
55
64
99
60
64
62
74
63

Low Clouds (% Sky Obscured)

68
94
96
94
88
38
61
77
41
10
17
26
91
96
98
87
21
16
27
30
37
41
45
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
28
42
69
25
35
22
12
20
49
35
20
15
7
0

High Clouds (% Sky Obscured)

0
0
38
3
0
22
48
55
71
65
51
0
1
35
3
47
52
62
99
64
60
47
50
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
5
1
8
2
2
8
5
5
10
3
4
4
1

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)

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

Chance of Frost

Temperature (°C)

5
5
6
7
9
10
12
14
15
16
17
17
16
14
14
13
12
12
11
10
10
9
9
9

Feels Like (°C)

5
4
4
6
7
8
11
12
13
14
14
15
15
12
13
12
11
12
10
9
10
9
8
8

Dew Point (°C)

5
5
5
6
7
7
6
6
6
6
6
6
8
11
11
10
10
11
10
10
9
9
9
8

Relative Humidity (%)

96
96
93
93
88
81
65
59
55
51
49
49
60
79
80
84
84
93
96
98
98
98
98
98

Pressure (mb)

1014
1014
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

357
352
348
346
345
340
339
339
337
339
339
341
344
348
351
349
345
344
345
345
344
344
343
342

Thursday 2

Waning Crescent 38%

03:59

13:34

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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

Sun - Rise: 05:58, Set: 20:23, Transit: 13:10. Moon - Rise: 03:59, Set: 13:34. Civil Dark: 20:56 - 05:25. Nautical Dark: 21:38 - 04:41. Astro Dark: 22:24 - 03:54

Total Clouds (% Sky Obscured)

94
45
100
100
99
99
89
76
65
76
87
99
88
76
65
77
86
92
95
98
100
100
100
100

Low Clouds (% Sky Obscured)

23
15
9
8
8
6
7
7
8
10
13
15
11
6
0
0
14
27
44
60
60
60
55
55

Medium Clouds (% Sky Obscured)

8
15
20
28
33
36
25
13
5
67
82
97
79
66
50
56
67
81
90
96
100
100
99
99

High Clouds (% Sky Obscured)

68
53
100
96
93
91
78
68
65
70
75
80
79
85
90
90
90
90
92
93
92
37
85
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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 (%)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
25
32
7

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)

5
5
5
7
9
11
11
10
9
9
8
6
6
5
4
3
2
2
2
3
4
4
5
6

Chance of Frost

Temperature (°C)

8
7
8
9
11
13
14
15
16
16
16
17
17
16
14
12
11
11
11
11
11
11
11
11

Feels Like (°C)

7
5
7
6
7
8
9
11
11
12
13
14
14
13
12
11
10
10
9
9
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

96
94
88
77
66
58
49
46
44
43
44
44
44
57
68
76
80
76
76
75
73
76
84
90

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

347
348
345
341
339
337
337
338
337
336
335
333
333
331
330
330
330
330
328
328
329
329
329
329

Friday 3

Waning Crescent 27%

04:19

14:55

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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

Sun - Rise: 05:56, Set: 20:24, Transit: 13:10. Moon - Rise: 04:19, Set: 14:55. Civil Dark: 20:58 - 05:23. Nautical Dark: 21:39 - 04:40. Astro Dark: 22:27 - 03:52

Total Clouds (% Sky Obscured)

99
98
97
94
91
84
85
53
80
76
73
56
50
49
47
58
69
79
92
95
99
99
100
100

Low Clouds (% Sky Obscured)

50
57
57
53
48
46
0
2
20
5
2
11
0
0
0
12
30
58
63
64
64
72
80
85

Medium Clouds (% Sky Obscured)

93
87
43
68
50
8
2
24
45
45
45
40
43
20
60
60
65
75
87
89
94
85
75
60

High Clouds (% Sky Obscured)

20
13
77
29
87
92
88
22
90
86
82
74
68
63
62
66
72
79
85
91
97
98
99
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3

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 (%)

6
3
1
0
0
0
1
7
34
10
3
12
0
3
14
24
30
36
41
37
27
30
34
40

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)

6
7
7
9
9
10
11
12
11
9
9
11
11
10
9
8
8
8
8
8
7
7
7
8

Chance of Frost

Temperature (°C)

10
10
10
10
12
13
16
18
19
18
18
20
20
18
17
15
15
14
13
13
13
12
12
12

Feels Like (°C)

8
8
8
7
8
10
12
14
16
16
16
17
17
16
15
13
13
12
12
12
11
11
10
10

Dew Point (°C)

9
9
8
8
8
8
7
7
8
12
11
11
11
11
11
11
11
11
11
11
12
12
12
12

Relative Humidity (%)

90
88
85
83
76
68
55
49
48
67
62
56
57
63
68
75
79
83
86
90
93
96
96
96

Pressure (mb)

1018
1018
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

329
330
330
329
328
328
327
325
324
323
322
320
321
321
321
320
320
321
321
323
324
326
329
333

Saturday 4

Waning Crescent 17%

04:39

16:15

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

Sun - Rise: 05:55, Set: 20:26, Transit: 13:10. Moon - Rise: 04:39, Set: 16:15. Civil Dark: 20:59 - 05:21. Nautical Dark: 21:41 - 04:38. Astro Dark: 22:29 - 03:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
75
51
26
41
41
41
29
19
5
10
13
15
17
23
24
26
33
40

Low Clouds (% Sky Obscured)

84
84
84
83
82
81
69
57
56
64
64
63
44
27
7
5
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

49
43
41
45
49
60
60
55
40
23
8
0
0
0
0
12
23
35
54
73
93
72
52
31

High Clouds (% Sky Obscured)

99
99
99
99
100
100
72
47
20
20
15
15
7
5
1
1
1
1
1
1
1
3
6
12

ISS Passover

Visibility (miles)

0
3
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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

Precipitation Probability (%)

37
31
19
36
51
67
85
93
95
72
46
2
3
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.5
0.6
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
9
10
10
10
10
10
11
11
11
10
11
9
8
7
6
5
4
5
5
5
5
5

Chance of Frost

Temperature (°C)

12
12
11
11
12
12
13
13
14
14
14
14
15
14
12
11
10
9
8
8
8
8
8
7

Feels Like (°C)

11
11
12
13
8
8
8
8
8
8
13
13
12
13
13
14
8
8
8
8
7
7
5
6

Dew Point (°C)

12
11
10
10
9
7
6
4
3
1
1
2
3
4
4
5
5
5
5
5
5
4
5
5

Relative Humidity (%)

96
95
93
91
81
71
61
54
46
41
41
42
44
50
57
66
71
77
81
81
79
77
79
84

Pressure (mb)

1014
1014
1015
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

336
340
344
349
350
351
353
354
355
356
356
357
357
356
356
355
355
355
355
354
354
354
354
353

Sunday 5

Waning Crescent 9%

04:59

17:36

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

Sun - Rise: 05:53, Set: 20:27, Transit: 13:10. Moon - Rise: 04:59, Set: 17:36. Civil Dark: 21:00 - 05:20. Nautical Dark: 21:42 - 04:36. Astro Dark: 22:31 - 03:47

Total Clouds (% Sky Obscured)

49
57
65
69
72
76
79
81
83
84
87
89
92
96
100
90
81
73
71
68
66

Low Clouds (% Sky Obscured)

13
25
40
37
32
27
29
31
30
24
28
33
40
44
42
48
48
51
49
48
44

Medium Clouds (% Sky Obscured)

41
51
60
52
46
40
51
60
71
75
80
82
85
85
85
83
86
85
87
91
85

High Clouds (% Sky Obscured)

16
20
25
40
47
64
69
69
70
70
65
65
73
83
100
80
57
35
35
40
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

0
0
0
1
1
1
9
13
15
20
24
28
37
47
54
52
48
40
35
26
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

Wind Speed/Direction (mph)

5
6
7
7
8
9
10
10
10
11
10
10
9
9
8
7
6
5
5
4
4

Chance of Frost

Temperature (°C)

7
9
10
11
13
15
17
18
18
19
19
19
19
17
16
14
13
13
12
12
11

Feels Like (°C)

5
5
5
5
10
10
10
11
12
12
16
16
16
16
16
16
11
11
12
12
11

Dew Point (°C)

5
6
6
6
6
7
7
7
7
6
7
7
7
8
8
9
8
8
7
8
7

Relative Humidity (%)

87
81
76
71
63
57
51
49
46
43
44
45
47
53
61
69
70
72
73
76
77

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014

Ozone (du)

353
356
359
361
361
360
359
358
356
354
353
352
352
351
351
351
352
354
355
356
356

Forecast for Algonquin Park, Canada (45.58,-78.51)

Generated: 29/04/24 04:49:39. Forecast: 29/04/24 to 05/05/24. Timezone: UTC-4.00