Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waxing Crescent 31%

10:09

01:27

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

Sun - Rise: 05:50, Set: 20:50, Transit: 13:20. Moon - Rise: 10:09, Set: 01:27. Civil Dark: 21:25 - 05:16. Nautical Dark: 22:10 - 04:31. Astro Dark: 23:03 - 03:37

Total Clouds (% Sky Obscured)

89
72
64
59
58
46
16
1
2
13
2
4
37
26
42
49
61
70
83
98
99
95
90
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
0
0
1
4
0
1
13
7
2
1
2
7
2
6
9
34

Medium Clouds (% Sky Obscured)

4
15
0
0
0
0
0
0
0
13
2
0
0
1
3
9
13
7
14
16
86
65
1
1

High Clouds (% Sky Obscured)

89
67
64
59
58
46
15
0
2
0
0
0
37
25
33
44
56
68
80
98
99
91
90
99

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
1
0
0
0
1
1
1
1
1
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
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

2
1
2
2
0
2
0
0
2
2
2
0
2
2
1
1
1
1
3
2
3
12
9
5

Precipitation Amount (mm)

0.03
0
0.03
0.03
0
0.03
0
0
0.02
0.03
0.03
0
0.03
0.04
0.01
0.02
0.02
0.02
0.02
0.02
0.03
0.26
0.19
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
81
82
85
88
90
89
85
81
79
75
72
71
69
68
68
69
72
75
80
84
87
89

Pressure (mb)

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

Ozone (du)

376
374
374
374
374
374
376
376
376
381
383
384
385
385
385
381
380
380
380
380
382
385
385
385

Tuesday 18

Waxing Crescent 41%

11:15

02:06

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

Sun - Rise: 05:49, Set: 20:51, Transit: 13:20. Moon - Rise: 11:15, Set: 02:06. Civil Dark: 21:26 - 05:14. Nautical Dark: 22:11 - 04:29. Astro Dark: 23:05 - 03:35

Total Clouds (% Sky Obscured)

98
90
2
50
48
51
57
81
99
99
100
100
100
100
91
45
87
93
65
21
6
1
16
17

Low Clouds (% Sky Obscured)

20
3
2
2
2
5
3
2
2
0
0
0
0
1
20
32
79
89
57
2
2
0
0
2

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
0
1
6
41
56
91
97
95
66
29
22
31
34
20
6
1
16
17

High Clouds (% Sky Obscured)

98
89
1
49
47
48
56
81
99
99
100
100
99
99
80
9
59
41
2
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
8
7
7
8
8
9
9
9
9
9
8
6
10
9
10
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

3
2
2
0
0
2
2
2
2
2
2
2
4
5
7
9
13
12
12
10
10
12
7
3

Precipitation Amount (mm)

0.03
0.01
0.01
0
0
0.01
0.02
0.02
0.02
0.01
0.01
0.02
0.06
0.07
0.07
0.09
0.14
0.12
0.15
0.19
0.3
0.35
0.2
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
7
7
7
7
8
9
10
11
12
13
13
14
14
15
15
16
15
14
12
12
12

Feels Like (°C)

7
7
6
6
6
5
5
6
7
8
11
12
13
13
14
14
15
15
16
15
14
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
89
90
91
92
92
90
88
86
85
82
82
82
81
77
74
73
74
77
81
83
85

Pressure (mb)

1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

384
384
382
380
379
379
380
382
384
384
386
388
391
393
395
392
391
395
397
397
397
385
384
385

Wednesday 19

First Quarter 52%

12:25

02:39

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

Sun - Rise: 05:48, Set: 20:52, Transit: 13:20. Moon - Rise: 12:25, Set: 02:39. Civil Dark: 21:27 - 05:13. Nautical Dark: 22:13 - 04:28. Astro Dark: 23:07 - 03:34

Total Clouds (% Sky Obscured)

45
19
8
78
83
76
69
61
75
85
27
26
37
60
78
84
84
84
84
84
84
13
13
13

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
0
0
0
0
0
0
1
0
0
0
0
0
0
0
3
3
3
3
3
3
13
13
13

High Clouds (% Sky Obscured)

42
18
8
78
83
76
69
60
74
85
27
26
35
59
77
84
84
84
84
84
84
0
0
0

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 (%)

2
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
11
10
8
8
10
11
13
14
15
16
16
17
18
18
18
18
16
15
12
9
8

Dew Point (°C)

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

Relative Humidity (%)

83
82
80
80
81
82
82
80
74
70
67
63
59
57
54
53
50
50
53
57
62
67
73
76

Pressure (mb)

1019
1019
1019
1019
1019
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1023
1025
1025

Ozone (du)

386
384
385
389
386
385
385
382
381
378
377
377
376
374
374
374
374
373
371
371
370
368
367
365

Thursday 20

Waxing Gibbous 63%

13:37

03:07

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

Sun - Rise: 05:47, Set: 20:53, Transit: 13:20. Moon - Rise: 13:37, Set: 03:07. Civil Dark: 21:29 - 05:12. Nautical Dark: 22:14 - 04:27. Astro Dark: 23:09 - 03:32

Total Clouds (% Sky Obscured)

13
13
13
1
1
1
1
1
1
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
5
5
5
5
5
5
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

13
13
13
0
0
0
0
0
0
0
0
0
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
18
18
18
18
18
18
0
0
0
0
0
0
0
0
0

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
2
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
0.01
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
6
6
6
6
5
5
5
6
5
5
4
4
5
5
6
6
6
5
5
4
3
3
4

Chance of Frost

Temperature (°C)

8
8
7
7
6
6
6
7
8
10
12
14
15
16
16
16
16
16
15
14
12
11
10
9

Feels Like (°C)

7
6
5
5
4
4
4
5
7
9
12
14
15
16
16
16
16
16
15
14
12
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

78
79
80
80
81
82
83
81
76
72
63
59
56
54
53
52
53
54
54
59
67
70
73
75

Pressure (mb)

1026
1026
1026
1027
1027
1027
1028
1028
1028
1029
1030
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1029
1029
1029

Ozone (du)

364
363
362
360
360
359
359
359
358
358
357
357
356
356
355
357
357
356
355
355
355
355
355
356

Friday 21

Waxing Gibbous 74%

14:51

03:32

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
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

Sun - Rise: 05:46, Set: 20:54, Transit: 13:20. Moon - Rise: 14:51, Set: 03:32. Civil Dark: 21:30 - 05:11. Nautical Dark: 22:15 - 04:25. Astro Dark: 23:11 - 03:30

Total Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
72
72
72
72
72
72
68
68
68
68
68
68
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
16
16
16
16
16
16
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
72
72
72
72
72
72
64
64
64
64
64
64
38
38
38

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
1
0
0
0
0
0
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
4
4
4
5
5
5
6
6
7
8
8
9
10
11
12
12
12
12
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
6
6
6
6
8
11
12
14
15
16
16
17
17
17
16
15
14
13
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

79
83
85
85
87
89
91
89
82
79
75
71
68
64
62
64
63
64
64
67
71
76
78
77

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1029
1029
1029
1028
1028
1027
1026
1026
1025
1025
1025
1025
1025
1025

Ozone (du)

356
354
352
350
350
351
352
353
354
357
355
353
352
351
350
346
345
345
346
346
347
347
347
347

Saturday 22

Waxing Gibbous 84%

16:07

03:55

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:46, Set: 20:55, Transit: 13:21. Moon - Rise: 16:07, Set: 03:55. Civil Dark: 21:31 - 05:10. Nautical Dark: 22:17 - 04:24. Astro Dark: 23:13 - 03:28

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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
85
85
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
20
20
20
20
20
20
100
100
100
100
100
100
99
99
99

High Clouds (% Sky Obscured)

38
38
38
94
94
94
94
94
94
99
99
99
99
99
99
99
99
99
99
99
99
35
35
35

ISS Passover

Visibility (miles)

10
10
6
3
2
3
3
5
6
7
9
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.01
0
0
0
0.01
0.01
0.03
0.09
0.15
0.11
0.03
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
10
10
10
11
11
12
12
13
14
14
14
14
14
14
13
13
12
12
11
11

Feels Like (°C)

11
11
11
11
10
10
10
11
11
12
12
13
14
14
14
14
14
14
13
13
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

77
78
81
83
85
86
87
89
91
91
88
84
82
81
80
79
81
83
86
86
88
91
92
93

Pressure (mb)

1025
1024
1024
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

347
347
346
346
346
347
348
349
350
351
350
349
348
347
345
344
343
342
341
340
339
339
339
339

Sunday 23

Waxing Gibbous 92%

17:26

04:18

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:45, Set: 20:57, Transit: 13:21. Moon - Rise: 17:26, Set: 04:18. Civil Dark: 21:32 - 05:09. Nautical Dark: 22:18 - 04:23. Astro Dark: 23:15 - 03:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
93
93
93
93
93
100
100
100

Low Clouds (% Sky Obscured)

85
85
85
100
100
100
100
100
100
100
100
100
100
100
100
93
93
93
93
93
93
100
100
100

Medium Clouds (% Sky Obscured)

99
99
99
38
38
38
38
38
38
6
6
6
6
6
6
1
1
1
1
1
1
0
0
0

High Clouds (% Sky Obscured)

35
35
35
0
0
0
0
0
0
62
62
62
62
62
62
12
12
12
12
12
12
91
91
91

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
95
97
99
100
100
100
100
100
98
95
93
90
86
83
83
84
85
86
90
93
95
97

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017

Ozone (du)

340
339
338
337
335
334
333
334
335
336
337
338
339
340
340
340
339
337
335
332
330
328
324
321

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

Generated: 17/05/21 00:44:25. Forecast: 17/05/21 to 23/05/21. Timezone: UTC-3.00