Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Crescent 26%

08:25

01:11

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

Sun - Rise: 05:45, Set: 19:31, Transit: 12:38. Moon - Rise: 08:25, Set: 01:11. Civil Dark: 20:02 - 05:14. Nautical Dark: 20:39 - 04:37. Astro Dark: 21:19 - 03:56

Total Clouds (% Sky Obscured)

3
1
0
0
0
0
18
39
61
84
100
94
41
30
36
26
22
25
28
40
49
90
97
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
18
39
49
59
48
42
10
6
28
1
1
17
11
1
1
25
31
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
14
72
91
69
22
24
14
22
20
0
9
40
43
85
93
94

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
4
4
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
71
71
69
58
47
37
29
27
26
26
29
36
38
40
47
54
62
69
70
74
77
80
80

Pressure (mb)

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

Ozone (du)

442
456
467
468
455
439
435
428
423
418
413
415
417
413
414
406
391
386
382
381
379
378
379
379

Wednesday 22

Waxing Crescent 37%

09:36

01:59

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:43, Set: 19:32, Transit: 12:38. Moon - Rise: 09:36, Set: 01:59. Civil Dark: 20:03 - 05:12. Nautical Dark: 20:41 - 04:35. Astro Dark: 21:21 - 03:54

Total Clouds (% Sky Obscured)

98
98
100
100
100
100
100
98
98
100
100
100
100
100
100
99
95
88
98
97
99
98
96
93

Low Clouds (% Sky Obscured)

26
70
49
60
90
95
95
91
93
100
100
100
100
100
100
98
82
73
87
89
86
88
77
80

Medium Clouds (% Sky Obscured)

96
94
100
100
98
100
61
47
55
51
39
38
17
5
2
0
16
11
22
12
22
74
91
84

High Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
2
19
2
8
2
2
5
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
7
15
35
63
76
66
54
57
50
48
32
31
20
15
9
4
2
1
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0.3
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
1
2
2
2
3
4
4
4
4
4
5
5
5
4
4
4
4
4
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
76
69
68
82
93
96
98
98
96
96
96
96
96
98
98
98
98
98
98
100
100
100

Pressure (mb)

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

Ozone (du)

382
383
382
384
389
394
399
401
402
403
405
405
407
408
408
407
408
410
413
415
415
415
414
415

Thursday 23

First Quarter 48%

10:52

02:35

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 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 05:42, Set: 19:34, Transit: 12:38. Moon - Rise: 10:52, Set: 02:35. Civil Dark: 20:04 - 05:11. Nautical Dark: 20:42 - 04:33. Astro Dark: 21:23 - 03:52

Total Clouds (% Sky Obscured)

91
98
98
100
100
93
68
90
98
67
78
81
90
88
72
50
47
36
12
4
3
3
4
7

Low Clouds (% Sky Obscured)

69
74
68
66
82
88
56
71
81
64
70
73
71
82
70
50
24
18
4
1
1
1
2
4

Medium Clouds (% Sky Obscured)

78
96
94
34
45
11
17
80
41
4
14
21
33
16
7
2
23
13
6
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
1
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
1
3
9
38
32
33
55
43
27
7
6
6
10
19
6
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
2
2
4
5
7
8
10
11
11
11
11
11
10
9
7
6
4
3
2
2
1
0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
98
94
88
82
84
73
66
54
49
44
44
51
56
59
65
69
72
74
78
83
86

Pressure (mb)

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

Ozone (du)

415
417
416
418
422
424
427
426
430
432
435
436
436
433
431
433
437
440
440
438
439
435
420
421

Friday 24

Waxing Gibbous 60%

12:09

03:02

03 Good
04 OK
05 OK
06 Good
07 OK
08 OK
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 OK
02 OK

Sun - Rise: 05:40, Set: 19:35, Transit: 12:37. Moon - Rise: 12:09, Set: 03:02. Civil Dark: 20:06 - 05:09. Nautical Dark: 20:44 - 04:31. Astro Dark: 21:25 - 03:50

Total Clouds (% Sky Obscured)

7
10
16
12
20
38
64
86
84
85
85
87
86
86
84
86
87
85
50
58
53
39
30
30

Low Clouds (% Sky Obscured)

5
7
5
3
1
10
18
49
56
55
54
45
32
20
15
10
5
22
7
9
11
11
14
17

Medium Clouds (% Sky Obscured)

2
2
16
12
20
38
64
79
54
42
41
36
37
35
37
41
45
43
41
39
32
25
16
11

High Clouds (% Sky Obscured)

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

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
1
10
3
0
1
3
2
18
7
20
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)

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-0
2
4
6
7
8
9
9
10
10
10
10
9
7
5
4
3
2
1
1
0

Feels Like (°C)

-2
-2
-3
-3
-1
-0
2
2
4
4
4
5
4
5
5
4
3
2
1
2
0
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

89
89
87
86
74
62
56
49
45
41
42
39
41
42
47
54
63
80
79
85
86
88
89
87

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1011
1012
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

429
432
431
428
424
417
410
406
404
403
403
400
393
386
381
376
372
369
367
365
362
360
359
358

Saturday 25

Waxing Gibbous 70%

13:24

03:02

03 OK
04 OK
05 OK
06 Good
07 Good
08 Good
09 OK
10 OK
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

Sun - Rise: 05:38, Set: 19:36, Transit: 12:37. Moon - Rise: 13:24, Set: 03:02. Civil Dark: 20:07 - 05:07. Nautical Dark: 20:45 - 04:29. Astro Dark: 21:27 - 03:48

Total Clouds (% Sky Obscured)

28
29
20
11
1
10
19
37
58
73
100
52
62
85
91
96
99
92
86
80
85
92
96
98

Low Clouds (% Sky Obscured)

18
19
14
11
1
9
19
31
42
52
63
32
33
34
44
26
20
13
8
18
16
22
29
38

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
40
62
100
39
62
85
84
77
67
52
34
47
71
78
90
98

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

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

Chance of Frost

Temperature (°C)

-0
-1
-1
-0
2
5
7
9
10
12
13
14
13
13
12
11
9
7
6
5
3
4
4
5

Feels Like (°C)

-2
-2
-3
-2
1
4
6
7
7
8
11
10
11
11
11
10
10
9
4
4
4
4
3
2

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
86
73
60
53
49
45
41
40
39
43
49
56
59
66
71
75
80
86
85
82
79

Pressure (mb)

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

Ozone (du)

355
351
350
349
350
353
353
356
358
360
362
365
364
364
363
366
368
370
372
374
375
376
376
376

Sunday 26

Waxing Gibbous 80%

14:35

03:25

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:37, Set: 19:37, Transit: 12:37. Moon - Rise: 14:35, Set: 03:25. Civil Dark: 20:08 - 05:06. Nautical Dark: 20:47 - 04:28. Astro Dark: 21:28 - 03:46

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
98
97
97
100
100
100
97
98
97
96
95
93
96
98
98
98
97
96

Low Clouds (% Sky Obscured)

46
52
43
29
20
20
15
15
31
61
80
70
72
69
55
38
35
40
45
73
87
90
90
90

Medium Clouds (% Sky Obscured)

13
20
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
7
11
14
21
31

High Clouds (% Sky Obscured)

99
100
100
100
100
77
55
32
26
20
14
9
5
0
0
0
0
0
0
0
0
0
0
7

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
2
1
0
0
0
0
7
6
2
11
15
15
16
16
14
13
9
2
5
5
3
8

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
4
4
4
5
5
6
6
6
6
6
4
4
5
4
3
3
2
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
3
3
3
3
5
5
6
5
5
5
10
9
9
9
9
9
4
5
5
5
4
5

Dew Point (°C)

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

Relative Humidity (%)

80
82
85
82
81
78
75
73
70
66
63
59
62
66
68
74
81
87
87
88
88
90
90
91

Pressure (mb)

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

Ozone (du)

381
385
390
389
389
389
389
389
390
388
387
386
387
388
389
390
392
393
393
393
392
394
396
398

Monday 27

Waxing Gibbous 88%

15:43

03:44

Sun - Rise: 05:35, Set: 19:38, Transit: 12:37. Moon - Rise: 15:43, Set: 03:44. Civil Dark: 20:10 - 05:04. Nautical Dark: 20:48 - 04:26. Astro Dark: 21:30 - 03:44

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Brunswick, Cumberland, United States of America (43.91,-69.97)

Generated: 21/04/26 03:18:06. Forecast: 21/04/26 to 27/04/26. Timezone: UTC-4.00