Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Crescent 19%

04:57

14:32

14 Good
15 Good
16 Good
17 Good
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: 06:40, Set: 20:06, Transit: 13:24. Moon - Rise: 04:57, Set: 14:32. Civil Dark: 20:37 - 06:10. Nautical Dark: 21:14 - 05:33. Astro Dark: 21:54 - 04:53

Total Clouds (% Sky Obscured)

1
2
10
7
99
100
100
100
100
100
89
91
92
89
94
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
9
8
2
2
61
57
81
93
91
88
96
100

Medium Clouds (% Sky Obscured)

0
0
0
6
1
0
3
34
65
100
88
86
77
66
72
70
65
89
100
100
100
100
100
91

High Clouds (% Sky Obscured)

1
2
10
6
96
100
100
100
100
100
51
51
56
63
81
100
100
100
100
91
100
100
57
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
2
2
1
4
4

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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
45
79
95
95
95
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1
1.2
1
0.3

Wind Speed/Direction (mph)

12
12
11
9
6
3
3
3
6
5
5
5
6
7
8
9
11
11
12
14
16
18
19
20

Chance of Frost

Temperature (°C)

10
10
10
9
9
8
5
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4

Feels Like (°C)

6
7
5
6
6
4
2
0
-1
-1
-1
-1
-2
-2
-2
-2
-3
-2
-2
-3
-3
-4
-4
-4

Dew Point (°C)

-5
-5
-5
-5
-5
-2
-1
-1
-1
-1
1
0
0
0
1
1
2
2
2
2
3
3
3
3

Relative Humidity (%)

35
34
34
35
38
49
62
73
77
79
85
85
83
83
88
89
91
93
91
94
96
96
93
89

Pressure (mb)

1028
1028
1027
1027
1027
1028
1029
1029
1029
1029
1029
1029
1028
1028
1027
1026
1026
1025
1024
1023
1022
1020
1018
1016

Ozone (du)

389
390
391
391
391
394
397
399
400
397
395
391
381
373
367
365
363
360
359
355
352
348
345
342

Monday 13

Waning Crescent 11%

05:16

15:44

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: 06:39, Set: 20:08, Transit: 13:24. Moon - Rise: 05:16, Set: 15:44. Civil Dark: 20:38 - 06:08. Nautical Dark: 21:16 - 05:31. Astro Dark: 21:55 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
100
100
99
92
98
96
98
94
81
87
77
71
73
54

Low Clouds (% Sky Obscured)

100
100
97
93
93
93
98
96
97
100
100
99
96
88
93
94
96
89
80
65
73
67
42
52

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
95
100
100
31
25
18
60
18
7
0
0
0
0
0
0
0
3
3

High Clouds (% Sky Obscured)

100
100
100
100
100
100
76
75
50
3
1
9
50
2
0
0
3
3
3
60
6
6
54
12

ISS Passover

Visibility (miles)

9
9
3
0
0
0
0
0
0
0
0
0
2
2
3
7
7
7
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
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 (%)

46
13
52
95
95
95
95
62
29
12
10
8
2
0
4
4
0
1
3
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
1.2
1.5
1.8
1.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
20
20
19
17
17
14
14
12
11
8
7
6
5
5
5
5
4
5
7
8
8
8
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-2
-1
-1
0
1
1
1
1
3
3
4
5
6
6
6
7
6
6
6
6
8
9
11

Dew Point (°C)

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

Relative Humidity (%)

91
94
94
98
98
98
98
98
100
100
98
100
98
98
96
96
96
96
90
85
83
77
71
63

Pressure (mb)

1014
1013
1011
1010
1009
1008
1008
1008
1007
1007
1007
1007
1008
1008
1009
1009
1010
1012
1013
1014
1015
1015
1015
1015

Ozone (du)

340
338
338
340
338
331
334
337
344
341
341
339
345
351
355
351
344
341
338
338
340
343
342
345

Tuesday 14

Waning Crescent 5%

05:35

16:58

14 OK
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: 06:37, Set: 20:09, Transit: 13:24. Moon - Rise: 05:35, Set: 16:58. Civil Dark: 20:40 - 06:06. Nautical Dark: 21:17 - 05:29. Astro Dark: 21:57 - 04:48

Total Clouds (% Sky Obscured)

38
57
82
93
88
84
94
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

38
57
49
39
14
53
55
57
69
69
67
88
92
100
100
100
100
100
100
94
88
81
74
63

Medium Clouds (% Sky Obscured)

2
2
60
87
84
73
83
84
100
100
100
100
99
65
30
41
21
0
1
7
12
30
25
41

High Clouds (% Sky Obscured)

5
12
38
56
50
62
79
54
100
100
100
100
100
100
98
73
76
45
58
70
85
100
96
93

ISS Passover

Visibility (miles)

9
7
7
7
7
9
9
6
9
9
6
1
0
0
0
0
0
0
0
0
0
1
2
2

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

Precipitation Probability (%)

0
0
0
0
0
28
52
69
67
95
95
95
95
65
36
20
5
3
6
3
0
0
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.3
0.9
1.6
1.4
1
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
7
8
8
5
4
3
1
3
1
3
3
7
12
11
11
10
9
7
6
4
3
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
11
7
6
5
5
4
4
4
3
2
3
4
6
5
4
4
4
4
5
5
6
7
9

Dew Point (°C)

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

Relative Humidity (%)

57
59
72
73
75
81
84
86
91
93
96
98
100
100
98
100
98
98
100
98
98
95
91
91

Pressure (mb)

1015
1016
1015
1015
1015
1014
1015
1014
1015
1014
1013
1012
1012
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

341
344
342
339
338
337
335
333
332
333
333
335
333
334
337
336
337
335
334
335
332
332
331
330

Wednesday 15

Waning Crescent 1%

05:55

18:14

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: 06:35, Set: 20:10, Transit: 13:23. Moon - Rise: 05:55, Set: 18:14. Civil Dark: 20:41 - 06:04. Nautical Dark: 21:19 - 05:27. Astro Dark: 21:59 - 04:46

Total Clouds (% Sky Obscured)

97
98
99
100
100
100
100
84
70
58
65
75
83
87
94
100
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

53
60
71
79
80
81
84
73
63
56
61
66
67
73
80
76
83
77
72
69
66
64
63
65

Medium Clouds (% Sky Obscured)

45
44
47
46
36
30
20
20
25
30
0
0
0
2
17
0
0
0
0
26
39
44
25
16

High Clouds (% Sky Obscured)

88
92
96
100
100
100
100
67
33
0
17
34
52
68
84
100
100
100
100
97
94
92
87
83

ISS Passover

Visibility (miles)

7
7
7
7
0
0
0
0
0
7
7
9
9
9
9
9
9
9
9
9
9
9
8
7

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
2
29
13
17
8
3
3
2
1
0
0
0
0
1
0
1
0
0
0
0
0
28
48

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)

3
4
3
2
1
2
4
6
6
7
7
7
6
5
6
7
8
9
10
11
12
12
13
12

Chance of Frost

Temperature (°C)

12
13
13
12
12
10
9
7
7
7
6
6
5
4
4
4
3
4
4
4
5
6
6
6

Feels Like (°C)

11
11
12
11
10
8
7
6
6
5
4
3
2
1
1
0
-0
0
1
1
1
3
2
2

Dew Point (°C)

10
11
11
12
12
10
9
7
7
6
6
5
4
3
3
2
2
2
2
1
1
1
0
0

Relative Humidity (%)

90
87
89
95
98
98
98
98
98
98
96
93
93
91
91
89
91
89
88
82
75
70
67
65

Pressure (mb)

1011
1011
1011
1010
1010
1011
1012
1013
1014
1014
1015
1015
1016
1017
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

331
331
329
329
326
327
326
327
327
327
326
328
329
328
328
328
329
329
329
331
330
332
331
329

Thursday 16

Waning Crescent 0%

06:17

19:33

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: 06:33, Set: 20:12, Transit: 13:23. Moon - Rise: 06:17, Set: 19:33. Civil Dark: 20:42 - 06:02. Nautical Dark: 21:20 - 05:25. Astro Dark: 22:01 - 04:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
99
99

Low Clouds (% Sky Obscured)

70
73
78
85
80
86
97
100
100
100
100
100
100
100
100
100
100
100
100
97
93
90
77
66

Medium Clouds (% Sky Obscured)

15
10
11
100
97
82
67
100
99
98
98
99
99
86
92
100
93
87
83
82
81
79
66
53

High Clouds (% Sky Obscured)

78
69
62
56
72
81
100
95
91
90
89
92
94
100
100
100
89
77
66
76
77
75
77
79

ISS Passover

Visibility (miles)

7
9
9
8
9
9
9
9
9
9
9
6
1
1
1
1
0
0
0
0
0
0
0
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

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

Precipitation Probability (%)

69
81
88
89
69
45
10
8
7
27
76
94
95
95
95
87
69
55
54
67
67
53
38
23

Precipitation Amount (mm)

0.3
0.5
0.6
0.6
0.4
0
0
0
0
0
0.3
0.6
0.6
0.5
0.6
0.5
0.3
0
0
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
8

Feels Like (°C)

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

Dew Point (°C)

0
1
1
1
1
1
2
1
2
3
3
4
4
5
4
5
5
5
5
5
5
6
6
7

Relative Humidity (%)

66
68
70
70
70
74
78
78
78
89
91
96
98
98
96
98
98
100
98
98
98
98
96
96

Pressure (mb)

1019
1019
1018
1017
1017
1016
1016
1015
1015
1014
1013
1012
1011
1010
1011
1010
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

329
329
326
325
323
323
323
323
323
322
321
322
320
319
319
319
319
321
324
327
328
330
332
334

Friday 17

New Moon 0%

06:43

20:56

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 OK
12 OK
13 OK

Sun - Rise: 06:32, Set: 20:13, Transit: 13:23. Moon - Rise: 06:43, Set: 20:56. Civil Dark: 20:44 - 06:01. Nautical Dark: 21:22 - 05:23. Astro Dark: 22:03 - 04:41

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
97
97
98
99
99
100
100
100
100
100
96
92
87
68
49
30
33
36

Low Clouds (% Sky Obscured)

57
73
87
99
98
96
93
95
96
98
98
99
100
100
100
100
94
88
82
55
27
5
4
23

Medium Clouds (% Sky Obscured)

50
48
42
27
29
31
34
26
17
8
4
3
2
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

82
83
91
93
65
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
16
24
21

ISS Passover

Visibility (miles)

1
2
3
5
7
7
7
7
7
7
7
5
3
2
3
5
7
7
7
7
7
7
7
7

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
2
3
2
9
12
11
15
17
17
13
10
3
7
6
2
7
7
6
6
4
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)

4
4
3
3
3
3
2
3
4
5
6
6
6
5
4
4
4
4
4
4
5
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
93
93
95
96
96
98
96
96
98
98
98
98
98
96
94
96
94
88
85
82
81

Pressure (mb)

1009
1009
1009
1010
1010
1011
1012
1012
1013
1014
1014
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

336
338
342
346
349
349
348
347
345
343
341
341
341
340
341
342
342
341
340
339
338
337
335
333

Saturday 18

Waxing Crescent 2%

07:18

22:21

14 OK
15 OK
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

Sun - Rise: 06:30, Set: 20:14, Transit: 13:23. Moon - Rise: 07:18, Set: 22:21. Civil Dark: 20:45 - 05:59. Nautical Dark: 21:23 - 05:21. Astro Dark: 22:04 - 04:39

Total Clouds (% Sky Obscured)

38
40
43
45
48
51
53
62
66
77
81
87
90
93
96
100
100
100
100

Low Clouds (% Sky Obscured)

25
34
43
45
48
51
53
62
66
74
78
83
87
91
96
100
99
99
98

Medium Clouds (% Sky Obscured)

0
0
0
0
3
7
11
35
62
77
81
82
82
66
55
40
25
13
0

High Clouds (% Sky Obscured)

17
20
23
27
26
34
21
30
31
22
27
30
32
16
18
10
5
4
0

ISS Passover

Visibility (miles)

7
7
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5

Fog (%)

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

Precipitation Probability (%)

0
2
5
2
5
4
6
7
7
7
7
4
0
3
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
8
9
9
8
7
7
4
3
3
3
2
2
1
1
2
1
0

Dew Point (°C)

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

Relative Humidity (%)

80
80
84
88
95
95
98
98
98
96
98
98
98
98
98
98
98
96
91

Pressure (mb)

1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1013

Ozone (du)

331
329
328
327
326
326
325
324
323
321
319
319
319
319
319
319
320
318
317

Forecast for Saint John, Saint John County, Canada (45.27,-66.06)

Generated: 12/04/26 14:14:28. Forecast: 12/04/26 to 18/04/26. Timezone: UTC-3.00