Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waning Crescent 32%

02:53

11:18

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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

Sun - Rise: 06:45, Set: 17:12, Transit: 11:58. Moon - Rise: 02:53, Set: 11:18. Civil Dark: 17:41 - 06:16. Nautical Dark: 18:14 - 05:43. Astro Dark: 18:47 - 05:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
88
53
23
49
62
51
64
49
76
82
84
90
91
92
97
98

Low Clouds (% Sky Obscured)

100
100
90
98
100
87
96
100
88
49
21
49
60
0
28
26
26
39
66
65
54
67
69
84

Medium Clouds (% Sky Obscured)

100
100
100
100
100
80
90
48
0
0
0
0
23
43
48
34
44
44
26
54
71
81
89
96

High Clouds (% Sky Obscured)

100
100
100
100
100
36
35
30
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
1
0
0
0
0
0
1
9
9
5
4
9
9
9
9
9
9
9
9
8
7
4
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

Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

92
95
95
95
95
79
33
6
1
0
0
0
0
0
0
4
15
15
6
14
13
4
13
16

Precipitation Amount (mm)

0.7
0.6
0.7
0.9
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
92
94
96
96
96
96
96
96
98
98
96
96
94
96
96
96
94
91
88
85
86
91
89

Pressure (mb)

1012
1011
1010
1009
1008
1007
1006
1004
1003
1003
1002
1002
1002
1002
1002
1002
1001
1000
1000
1000
1001
1001
1002
1003

Ozone (du)

355
350
349
351
354
359
363
365
368
368
369
371
373
375
376
379
381
388
393
396
395
394
396
398

Wednesday 11

Waning Crescent 23%

03:50

12:07

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 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 06:44, Set: 17:13, Transit: 11:58. Moon - Rise: 03:50, Set: 12:07. Civil Dark: 17:42 - 06:15. Nautical Dark: 18:15 - 05:42. Astro Dark: 18:48 - 05:09

Total Clouds (% Sky Obscured)

97
80
77
69
50
57
68
81
60
81
84
83
76
62
49
13
7
9
6
4
5
9
5
5

Low Clouds (% Sky Obscured)

97
53
42
6
50
57
67
65
37
71
71
74
75
62
49
2
2
1
2
2
2
3
3
4

Medium Clouds (% Sky Obscured)

72
54
67
69
38
21
18
8
3
9
8
22
24
21
20
3
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

Snow
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 (%)

22
19
3
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
2
1
0
0
0
0

Precipitation Amount (mm)

0.1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
89
82
84
84
80
80
80
82
84
84
82
79
76
80
80
83
83
80
77
78
79
81

Pressure (mb)

1003
1004
1004
1004
1004
1004
1005
1005
1005
1006
1007
1008
1009
1009
1010
1010
1010
1010
1010
1010
1011
1012
1012
1013

Ozone (du)

397
393
392
391
391
393
391
390
388
386
385
388
389
390
394
393
395
388
389
393
392
392
397
400

Thursday 12

Waning Crescent 15%

04:39

13:05

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

Sun - Rise: 06:42, Set: 17:14, Transit: 11:58. Moon - Rise: 04:39, Set: 13:05. Civil Dark: 17:43 - 06:13. Nautical Dark: 18:16 - 05:40. Astro Dark: 18:49 - 05:08

Total Clouds (% Sky Obscured)

2
4
3
5
7
7
18
6
10
9
62
95
58
60
16
5
4
6
10
6
19
25
57
70

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
4
4
5
43
86
29
14
8
4
2
3
1
0
5
23
57
70

High Clouds (% Sky Obscured)

0
0
0
0
2
3
9
2
5
3
8
34
58
60
6
1
0
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-9
-10
-10
-10
-11
-11
-12
-11
-12
-12
-12
-12
-8
-5
-3
-2
-1
-1
-0
-1
-2
-4
-6

Dew Point (°C)

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

Relative Humidity (%)

82
82
79
80
83
87
88
88
88
88
88
88
83
79
75
74
75
74
74
78
78
89
91
92

Pressure (mb)

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

Ozone (du)

409
411
413
415
418
410
407
407
413
429
438
443
442
441
443
442
440
434
435
439
446
457
463
463

Friday 13

Waning Crescent 9%

05:21

14:10

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

Sun - Rise: 06:41, Set: 17:15, Transit: 11:58. Moon - Rise: 05:21, Set: 14:10. Civil Dark: 17:44 - 06:12. Nautical Dark: 18:17 - 05:39. Astro Dark: 18:50 - 05:06

Total Clouds (% Sky Obscured)

82
97
84
66
32
44
71
82
84
88
88
52
44
37
31
35
53
58
61
65
68
79
89
61

Low Clouds (% Sky Obscured)

1
1
7
3
2
3
15
25
23
20
22
16
30
37
31
35
34
44
54
63
65
72
77
61

Medium Clouds (% Sky Obscured)

82
97
84
66
16
27
71
82
84
88
84
10
2
0
1
1
2
3
3
1
11
23
34
23

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)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
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
10
6
2
1
3
3
1
2
1
1
15
8
1
5
22
27
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-9
-9
-9
-8
-9
-9
-9
-9
-8
-8
-6
-4
-2
-1
0
-1
-1
-1
-1
-1
-3
-4

Dew Point (°C)

-5
-6
-6
-7
-7
-7
-8
-7
-7
-7
-6
-6
-5
-4
-2
-1
-1
1
1
0
0
-0
-0
-1

Relative Humidity (%)

91
87
87
85
89
89
89
90
89
87
89
87
86
84
83
83
82
82
82
80
83
93
94
84

Pressure (mb)

1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

462
459
460
465
466
467
467
467
460
459
460
459
455
452
445
443
440
440
440
438
436
435
434
444

Saturday 14

Waning Crescent 4%

05:55

15:19

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

Sun - Rise: 06:39, Set: 17:17, Transit: 11:58. Moon - Rise: 05:55, Set: 15:19. Civil Dark: 17:46 - 06:11. Nautical Dark: 18:19 - 05:38. Astro Dark: 18:51 - 05:05

Total Clouds (% Sky Obscured)

48
39
25
10
1
0
4
4
2
1
0
0
0
0
2
3
7
23
39
61
66
57
41
61

Low Clouds (% Sky Obscured)

48
36
24
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
13
23
26
19
11
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
4
24
61
66
53
37
53

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 (%)

6
5
4
1
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)

12
12
13
14
13
11
10
9
9
9
8
7
7
8
8
7
6
6
4
3
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-9
-12
-14
-14
-15
-14
-14
-13
-13
-13
-12
-11
-11
-10
-10
-9
-8
-2
-2
-2
-1
-1
0

Dew Point (°C)

-7
-8
-11
-14
-15
-15
-15
-14
-14
-14
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
-3
-3

Relative Humidity (%)

64
75
70
61
64
65
65
66
68
69
69
71
67
63
60
59
60
59
62
66
71
77
83
91

Pressure (mb)

1013
1015
1016
1017
1018
1018
1019
1019
1020
1021
1021
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1026

Ozone (du)

448
448
444
447
446
442
440
433
429
424
422
418
415
411
407
404
401
398
399
400
401
404
407
409

Sunday 15

Waning Crescent 1%

06:24

16:30

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

Sun - Rise: 06:38, Set: 17:18, Transit: 11:58. Moon - Rise: 06:24, Set: 16:30. Civil Dark: 17:47 - 06:09. Nautical Dark: 18:20 - 05:36. Astro Dark: 18:52 - 05:04

Total Clouds (% Sky Obscured)

77
94
96
97
100
100
100
100
75
53
33
39
45
46
23
21
48
55
51
43
36
27
17
13

Low 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

Medium Clouds (% Sky Obscured)

55
75
93
96
100
100
100
100
70
42
20
39
38
27
20
21
48
55
51
43
34
19
3
2

High Clouds (% Sky Obscured)

68
84
66
54
45
36
19
0
0
0
0
0
0
0
2
4
10
19
27
25
21
12
2
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-6
-6
-7
-8
-7
-7
-8
-8
-6
-6
-6
-5
-5
-4
0
0
0
1
1
2

Dew Point (°C)

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

Relative Humidity (%)

91
92
94
94
94
94
92
94
94
92
90
89
81
75
69
66
65
64
69
73
77
82
88
94

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

414
420
425
427
429
432
433
434
436
437
438
440
441
442
444
441
439
436
439
441
443
437
432
426

Monday 16

Waning Crescent 0%

06:48

17:41

20 Good
21 OK
22 Good
23 Good
00 Good
01 Good
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:37, Set: 17:19, Transit: 11:58. Moon - Rise: 06:48, Set: 17:41. Civil Dark: 17:48 - 06:08. Nautical Dark: 18:21 - 05:35. Astro Dark: 18:54 - 05:02

Total Clouds (% Sky Obscured)

11
9
8
6
6
8
14
21
20
26
29
38
48
57
69
81
92

Low Clouds (% Sky Obscured)

0
0
8
6
6
8
14
13
9
12
11
11
15
22
27
34
40

Medium Clouds (% Sky Obscured)

1
0
0
0
0
1
5
7
13
19
20
25
30
40
36
33
30

High Clouds (% Sky Obscured)

1
1
2
6
6
8
14
21
20
26
29
33
20
1
8
2
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
89
89
89
91
91
92
92
92
92
92
86
78
73
72
68

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023

Ozone (du)

423
421
418
416
415
414
409
404
399
399
398
398
393
388
383
382
380

Forecast for Andover, Essex, United States of America (42.66,-71.14)

Generated: 10/02/26 20:56:43. Forecast: 10/02/26 to 16/02/26. Timezone: UTC-5.00