Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Crescent 15%

04:48

No Set

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

Sun - Rise: 06:49, Set: 17:18, Transit: 12:04. Moon - Rise: 04:48, Set: No Set. Civil Dark: 17:47 - 06:20. Nautical Dark: 18:20 - 05:46. Astro Dark: 18:54 - 05:13

Total Clouds (% Sky Obscured)

45
51
57
60
10
4
10
15
15
15
16
20
22
15
21
15
19
33
19
8
13
35
39
8

Low Clouds (% Sky Obscured)

45
39
20
2
10
2
8
7
3
0
0
0
0
0
0
0
7
6
13
5
12
3
2
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
6
7
2
1
14
7
1
1
12
17
2

High Clouds (% Sky Obscured)

3
3
0
0
0
0
1
2
2
3
16
20
22
15
21
15
13
33
4
4
3
3
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

13
12
11
9
9
7
5
5
4
4
4
4
4
3
3
3
3
3
3
3
3
4
5
6

Chance of Frost

Temperature (°C)

-3
-3
-4
-5
-5
-6
-8
-9
-10
-10
-11
-12
-12
-12
-13
-13
-13
-13
-13
-12
-8
-5
-3
-1

Feels Like (°C)

-9
-9
-9
-9
-8
-9
-10
-11
-13
-13
-14
-15
-15
-16
-16
-16
-16
-16
-17
-15
-10
-6
-6
-5

Dew Point (°C)

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

Relative Humidity (%)

72
76
78
79
81
84
87
90
90
88
86
86
86
86
86
86
86
86
84
85
82
77
73
71

Pressure (mb)

1012
1012
1012
1013
1013
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1018

Ozone (du)

380
380
380
381
382
385
391
394
398
399
398
399
403
408
407
413
435
434
434
442
439
434
429
433

Friday 13

Waning Crescent 9%

05:29

13:09

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

Sun - Rise: 06:48, Set: 17:19, Transit: 12:04. Moon - Rise: 05:29, Set: 13:09. Civil Dark: 17:48 - 06:18. Nautical Dark: 18:22 - 05:45. Astro Dark: 18:55 - 05:12

Total Clouds (% Sky Obscured)

10
17
7
9
20
50
61
73
89
90
85
78
66
50
40
33
25
26
40
34
8
35
67
90

Low Clouds (% Sky Obscured)

3
3
6
2
7
7
5
15
32
15
23
19
66
50
26
33
25
23
21
3
6
35
65
86

Medium Clouds (% Sky Obscured)

2
11
4
4
15
50
61
73
89
87
85
78
66
50
40
33
3
15
39
29
1
0
24
52

High Clouds (% Sky Obscured)

2
2
0
2
0
0
0
0
5
1
6
11
16
1
0
0
0
0
0
0
0
0
13
39

ISS Passover

Visibility (miles)

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

Fog (%)

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

7
7
7
6
4
2
3
3
3
2
3
3
2
2
2
2
2
2
2
1
1
1
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-4
-4
-4
-7
-11
-12
-14
-14
-14
-15
-14
-14
-14
-15
-15
-16
-17
-16
-12
-6
-5
-3

Dew Point (°C)

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

Relative Humidity (%)

68
68
68
75
87
89
90
90
92
92
90
88
88
88
86
90
90
88
88
86
85
81
79
75

Pressure (mb)

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

Ozone (du)

443
455
459
457
456
456
457
464
464
459
459
463
461
460
467
465
466
465
465
462
459
457
453
449

Saturday 14

Waning Crescent 4%

06:03

14:14

13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK
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

Sun - Rise: 06:46, Set: 17:20, Transit: 12:04. Moon - Rise: 06:03, Set: 14:14. Civil Dark: 17:50 - 06:17. Nautical Dark: 18:23 - 05:44. Astro Dark: 18:56 - 05:11

Total Clouds (% Sky Obscured)

97
99
74
18
19
13
21
41
65
72
68
99
87
82
59
57
51
42
71
86
84
88
92
100

Low Clouds (% Sky Obscured)

87
90
73
13
15
5
12
35
34
40
52
53
66
70
50
50
43
38
61
13
22
82
89
90

Medium Clouds (% Sky Obscured)

68
81
8
0
0
2
2
3
16
11
58
69
63
56
37
32
21
17
13
13
9
83
89
96

High Clouds (% Sky Obscured)

55
0
0
0
0
4
4
4
4
14
40
88
53
26
35
22
9
0
11
60
57
55
73
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
5
4
5
4
4
4
4
4
4
4
5
4
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
4
2
3
2
4
2
1
0
0
1
1
0
1
1
3
6
3
2
1
0
1
2
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
6
6
6
3
2
3
2
2
2
2
3
2
2
2
2
2
2
2
3
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
75
78
89
92
92
94
92
94
94
92
92
92
94
92
92
92
90
89
85
81
78
77

Pressure (mb)

1016
1016
1017
1017
1018
1019
1019
1020
1020
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

441
436
431
429
427
427
427
426
422
419
415
416
415
412
412
410
407
404
400
397
395
394
395
396

Sunday 15

Waning Crescent 1%

06:31

15:23

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

Sun - Rise: 06:45, Set: 17:22, Transit: 12:04. Moon - Rise: 06:31, Set: 15:23. Civil Dark: 17:51 - 06:16. Nautical Dark: 18:24 - 05:42. Astro Dark: 18:57 - 05:10

Total Clouds (% Sky Obscured)

87
71
60
72
81
91
69
47
25
20
20
15
42
69
97
97
98
98
99
97
97
99
99
100

Low Clouds (% Sky Obscured)

87
71
60
72
73
52
69
47
25
20
20
15
42
60
44
40
41
40
39
26
14
15
15
15

Medium Clouds (% Sky Obscured)

87
71
60
72
81
91
69
47
25
16
10
10
19
32
46
60
77
95
94
88
87
83
70
71

High Clouds (% Sky Obscured)

73
46
18
25
31
33
22
11
0
0
0
0
31
61
92
93
94
94
85
71
61
73
76
86

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
7
1
0
0
0
0
0
0
0
0
0
0
1
3
6
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
3
1
0
0
6
20
24
38
48
42
45
35
21
19
18
17
6
6
12
3
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
77
81
92
94
96
94
94
94
96
96
96
96
96
96
96
96
96
92
89
87
88
88

Pressure (mb)

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

Ozone (du)

397
399
402
404
411
418
426
432
438
443
448
449
455
458
458
459
452
448
449
452
448
444
442
439

Monday 16

Waning Crescent 0%

06:55

16:35

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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

Sun - Rise: 06:43, Set: 17:23, Transit: 12:04. Moon - Rise: 06:55, Set: 16:35. Civil Dark: 17:52 - 06:14. Nautical Dark: 18:25 - 05:41. Astro Dark: 18:58 - 05:08

Total Clouds (% Sky Obscured)

98
96
94
91
95
97
75
56
35
37
34
43
43
53
62
56
60
64
70
77
83
75
66
56

Low Clouds (% Sky Obscured)

15
15
20
12
19
30
25
20
16
13
16
14
4
0
0
0
0
3
25
47
69
59
48
37

Medium Clouds (% Sky Obscured)

64
89
55
61
60
54
37
20
4
3
2
1
4
16
33
56
60
64
59
34
9
7
4
2

High Clouds (% Sky Obscured)

72
72
50
32
32
16
7
6
5
8
12
16
27
39
48
35
27
16
7
6
0
0
9
9

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
8
6
4
5
6
8
8
8
9
8
8
8
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 (%)

3
3
1
2
2
0
1
1
0
1
3
1
3
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
94
98
98
98
98
98
96
96
96
94
94
94
96
94
94
96
91
89
85
83
82

Pressure (mb)

1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1019
1019
1019
1019
1020
1019
1019

Ozone (du)

436
437
434
434
435
437
434
432
429
426
425
423
421
418
415
412
408
405
401
399
397
396
396
396

Tuesday 17

New Moon 2%

07:16

17:46

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

Sun - Rise: 06:42, Set: 17:24, Transit: 12:04. Moon - Rise: 07:16, Set: 17:46. Civil Dark: 17:53 - 06:13. Nautical Dark: 18:27 - 05:40. Astro Dark: 19:00 - 05:07

Total Clouds (% Sky Obscured)

64
72
79
63
71
60
72
69
75
83
87
95
96
97
97
95
91
88
85
84
81
89
94
100

Low Clouds (% Sky Obscured)

41
45
48
32
16
0
6
11
17
14
14
13
22
35
46
52
58
67
70
70
74
72
77
96

Medium Clouds (% Sky Obscured)

6
10
15
40
66
60
68
69
75
83
87
95
96
97
97
95
91
88
75
75
75
70
70
70

High Clouds (% Sky Obscured)

26
39
30
30
25
10
0
0
0
4
9
25
30
65
70
55
55
50
30
20
10
35
67
96

ISS Passover

Visibility (miles)

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

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Frozen rai
Frozen rai
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
19
30
39
66
90
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
85
89
96
96
98
96
96
98
98
98
98
98
100
100
100
100
98
98
98
98
98
98
100

Pressure (mb)

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

Ozone (du)

396
400
404
407
409
411
412
411
411
410
407
405
403
402
401
400
398
396
395
394
394
393
395
397

Wednesday 18

Waxing Crescent 2%

07:36

18:57

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 Good

Sun - Rise: 06:40, Set: 17:26, Transit: 12:04. Moon - Rise: 07:36, Set: 18:57. Civil Dark: 17:55 - 06:11. Nautical Dark: 18:28 - 05:38. Astro Dark: 19:01 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
95
89
80
60
36
17

Low Clouds (% Sky Obscured)

100
95
90
85
85
80
72
63
50
42
28
15

Medium Clouds (% Sky Obscured)

70
50
50
60
76
86
64
41
19
18
9
5

High Clouds (% Sky Obscured)

97
99
100
99
98
97
95
89
80
60
36
17

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Light Rain
Light Rain
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
94
80
61
35
31
24
1
2
5
1

Precipitation Amount (mm)

1
0.8
0.6
0.5
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
100
98
98
98
98
92
89
86
84
84

Pressure (mb)

1014
1014
1013
1013
1014
1014
1014
1015
1016
1016
1017
1018

Ozone (du)

400
401
402
403
404
405
407
407
408
409
408
408

Forecast for Grafton, Windham, United States of America (43.17,-72.61)

Generated: 12/02/26 13:58:53. Forecast: 12/02/26 to 18/02/26. Timezone: UTC-5.00