Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

Waxing Gibbous 67%

10:52

No Set

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: 06:31, Set: 17:35, Transit: 12:03. Moon - Rise: 10:52, Set: No Set. Civil Dark: 18:04 - 06:03. Nautical Dark: 18:37 - 05:30. Astro Dark: 19:10 - 04:57

Total Clouds (% Sky Obscured)

51
62
70
100
98
97
95
95
91
94
95
98
95
60
49
49
46
56
94
96
82
60
54
70

Low Clouds (% Sky Obscured)

21
28
70
100
93
95
90
89
91
94
93
97
88
53
18
16
38
49
91
93
75
56
54
70

Medium Clouds (% Sky Obscured)

51
62
70
100
80
39
44
17
0
0
10
51
45
21
49
49
23
16
31
30
36
4
0
0

High Clouds (% Sky Obscured)

51
62
70
100
60
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
6
0
0
0
0
0
0
1
3
2
3
9
9
9
7
4
0
0
0
3
5
1

Fog (%)

1
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

0
0
64
95
92
69
53
39
35
33
25
18
18
1
1
7
16
50
57
57
49
18
15
17

Precipitation Amount (mm)

0
0
0.2
0.9
0.6
0.4
0.3
0.2
0.2
0.1
0
0
0
0
0
0
0
0.2
0.2
0.2
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-15
-14
-13
-13
-12
-11
-9
-7
-4
-2
-0
1
1
1
1
-1
-3
-3
-2
-3
-2
-2
-3
-4

Feels Like (°C)

-19
-18
-17
-17
-16
-15
-13
-10
-8
-6
-4
-3
-3
-3
-3
-3
-5
-5
-6
-7
-7
-7
-8
-9

Dew Point (°C)

-17
-16
-15
-14
-14
-12
-10
-8
-5
-4
-2
0
0
-0
-1
-2
-3
-4
-3
-3
-3
-4
-5
-6

Relative Humidity (%)

84
84
86
90
90
90
92
92
92
89
89
94
93
89
88
92
94
92
94
96
92
89
86
89

Pressure (mb)

1011
1010
1010
1008
1007
1007
1006
1005
1003
1002
1001
1001
1001
1001
1001
1002
1002
1003
1002
1003
1004
1004
1005
1006

Ozone (du)

443
440
433
432
431
428
430
436
439
441
443
443
446
448
451
451
453
454
453
450
447
445
445
445

Thursday 26

Waxing Gibbous 78%

11:57

03:35

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

Sun - Rise: 06:30, Set: 17:37, Transit: 12:03. Moon - Rise: 11:57, Set: 03:35. Civil Dark: 18:05 - 06:01. Nautical Dark: 18:38 - 05:28. Astro Dark: 19:11 - 04:55

Total Clouds (% Sky Obscured)

64
67
48
15
67
86
89
100
100
87
71
70
73
73
49
75
42
40
30
19
7
3
3
2

Low Clouds (% Sky Obscured)

64
67
48
11
67
86
89
93
90
87
71
70
73
70
46
63
42
40
30
18
6
3
3
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
95
35
5
4
3
8
1
3
0
13
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
43
100
100
44
0
25
25
40
2
20
0
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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 (%)

13
4
5
4
12
13
4
2
5
7
0
1
0
6
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-11
-12
-12
-11
-12
-12
-11
-10
-10
-9
-8
-8
-8
-9
-10
-11
-11
-13
-12
-13
-13
-14
-14

Dew Point (°C)

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

Relative Humidity (%)

89
89
85
85
87
88
82
79
77
77
78
76
76
84
84
90
90
87
85
85
86
83
83
83

Pressure (mb)

1006
1007
1008
1009
1010
1011
1012
1013
1013
1013
1012
1012
1011
1012
1012
1013
1014
1015
1016
1016
1017
1018
1018
1019

Ozone (du)

445
447
449
448
443
441
440
441
437
434
431
431
430
435
438
444
447
447
442
439
437
437
435
433

Friday 27

Waxing Gibbous 87%

13:12

04:27

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

Sun - Rise: 06:28, Set: 17:38, Transit: 12:03. Moon - Rise: 13:12, Set: 04:27. Civil Dark: 18:06 - 06:00. Nautical Dark: 18:39 - 05:27. Astro Dark: 19:12 - 04:54

Total Clouds (% Sky Obscured)

2
6
2
2
2
2
2
4
8
36
46
39
39
16
15
7
26
40
39
39
27
26
62
71

Low Clouds (% Sky Obscured)

2
4
2
2
2
2
2
4
8
36
46
39
39
13
10
6
26
39
32
34
22
22
40
47

Medium Clouds (% Sky Obscured)

0
3
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
1
2
33
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
9
6
2
6
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
3
4
4
6
6
3
3

Fog (%)

34
61
80
89
91
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-15
-16
-17
-17
-13
-8
-5
-3
-2
-2
-1
-1
-1
-1
-5
-7
-8
-9
-10
-10
-10
-9
-10

Dew Point (°C)

-14
-15
-16
-16
-16
-14
-10
-7
-5
-3
-1
-0
-0
-1
-1
-4
-6
-7
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

83
83
83
83
83
83
80
78
79
83
83
85
83
83
91
94
94
94
92
92
92
92
92
92

Pressure (mb)

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

Ozone (du)

432
429
431
432
433
437
436
435
434
434
429
427
425
425
424
422
423
424
423
418
410
404
401
397

Saturday 28

Waxing Gibbous 94%

14:29

05:07

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: 06:27, Set: 17:39, Transit: 12:03. Moon - Rise: 14:29, Set: 05:07. Civil Dark: 18:08 - 05:58. Nautical Dark: 18:41 - 05:25. Astro Dark: 19:14 - 04:52

Total Clouds (% Sky Obscured)

75
76
81
81
81
80
80
82
87
100
89
78
67
67
70
75
82
91
85
89
96
97
99
100

Low Clouds (% Sky Obscured)

62
64
75
77
63
39
14
15
87
100
89
78
67
67
70
50
61
5
0
9
9
21
27
38

Medium Clouds (% Sky Obscured)

0
2
0
4
1
4
6
12
24
68
72
38
2
12
22
33
34
31
44
58
64
72
91
100

High Clouds (% Sky Obscured)

65
50
55
60
55
55
50
29
30
15
5
5
5
5
5
5
37
68
85
89
96
97
67
33

ISS Passover

Visibility (miles)

3
2
1
1
0
0
9
9
4
0
0
0
0
9
4
9
9
9
9
9
9
8
8
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
6
46
49
12
2
16
22
10
2
0
0
0
0
0
0
1
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
4
5
5
6
6
7
8
9
10
11
10
9
8
7
7
5
6
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
96
96
94
94
98
100
100
100
100
100
96
94
91
89
84
75
82
85
85
87
85

Pressure (mb)

1019
1018
1018
1018
1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1015
1016
1017
1017
1018
1019
1020
1020
1021
1021

Ozone (du)

398
398
400
399
395
391
389
386
387
382
384
380
380
379
379
380
378
379
381
380
381
383
381
378

Sunday 1

Waxing Gibbous 98%

15:46

05:39

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 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:25, Set: 17:40, Transit: 12:03. Moon - Rise: 15:46, Set: 05:39. Civil Dark: 18:09 - 05:56. Nautical Dark: 18:42 - 05:24. Astro Dark: 19:15 - 04:51

Total Clouds (% Sky Obscured)

100
99
98
95
94
94
91
100
100
100
84
69
53
48
35
34
33
35
47
50
48
55
63
74

Low Clouds (% Sky Obscured)

11
13
17
21
37
61
90
88
80
76
71
60
53
48
22
34
27
16
4
3
2
0
7
13

Medium Clouds (% Sky Obscured)

97
98
95
91
86
88
85
55
55
75
42
26
14
9
5
0
3
6
6
11
11
10
5
20

High Clouds (% Sky Obscured)

0
0
0
0
3
6
9
6
3
0
0
0
0
0
0
0
8
20
16
22
33
55
63
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
3
4
5
3
6
9
8
5
6
7
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
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
8
10
8
37
52
64
65
65
63
50
36
11
18
5
4
15
15
6
5
2
0
2
3

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-6
-7
-7
-8
-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-10
-11
-13
-14
-15
-16
-16
-16
-16
-17

Feels Like (°C)

-11
-12
-12
-12
-13
-11
-12
-12
-14
-14
-14
-14
-14
-14
-15
-15
-16
-17
-17
-17
-18
-19
-20
-21

Dew Point (°C)

-10
-11
-11
-11
-11
-11
-12
-12
-11
-11
-11
-11
-11
-12
-13
-14
-16
-16
-17
-18
-18
-19
-19
-20

Relative Humidity (%)

76
76
76
75
83
77
72
72
75
75
77
75
77
75
77
78
81
83
82
82
81
79
78
76

Pressure (mb)

1021
1021
1021
1022
1023
1023
1024
1024
1025
1025
1025
1026
1026
1027
1028
1029
1031
1032
1033
1034
1034
1035
1035
1035

Ozone (du)

374
375
378
383
393
402
402
400
398
392
384
381
377
374
372
370
370
367
365
362
359
355
352
352

Monday 2

Waxing Gibbous 100%

17:00

06:04

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: 06:23, Set: 17:42, Transit: 12:02. Moon - Rise: 17:00, Set: 06:04. Civil Dark: 18:10 - 05:55. Nautical Dark: 18:43 - 05:22. Astro Dark: 19:16 - 04:49

Total Clouds (% Sky Obscured)

80
79
74
73
53
56
60
65
65
60
65
65
60
45
40
55
68
66
73
81
76
67
62
61

Low Clouds (% Sky Obscured)

20
15
12
8
10
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
15
18
18

Medium Clouds (% Sky Obscured)

50
79
74
73
53
56
60
65
65
60
65
65
60
45
40
55
52
40
30
22
17
0
0
0

High Clouds (% Sky Obscured)

80
79
74
73
53
56
5
20
20
50
15
5
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
7
6
4
2
1
0
0
0
0
0
0
0
0
0
0
1
2
2
3
3
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
12
14
17
28
36
43
53
62
71
72
73
73
67
57
43
35
25
4
5
3
0
4
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.1
0.2
0.3
0.4
0.4
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-17
-18
-19
-19
-20
-18
-16
-15
-14
-13
-12
-12
-12
-12
-13
-13
-14
-16
-17
-19
-19
-19
-19
-19

Feels Like (°C)

-22
-22
-23
-24
-24
-22
-21
-20
-19
-19
-18
-15
-16
-16
-17
-17
-18
-18
-18
-18
-18
-18
-19
-22

Dew Point (°C)

-21
-21
-22
-22
-23
-21
-19
-17
-16
-15
-14
-14
-14
-14
-14
-15
-16
-17
-19
-21
-21
-21
-22
-22

Relative Humidity (%)

74
74
75
76
76
78
80
82
84
84
84
86
86
86
86
88
88
87
86
84
83
82
82
81

Pressure (mb)

1036
1036
1037
1037
1037
1038
1038
1038
1038
1037
1037
1037
1037
1037
1037
1038
1039
1039
1040
1040
1041
1041
1041
1041

Ozone (du)

353
353
353
352
352
353
354
355
357
359
361
365
369
373
378
383
387
392
396
400
397
393
390
387

Tuesday 3

Full Moon 99%

18:11

06:25

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 OK
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

Sun - Rise: 06:22, Set: 17:43, Transit: 12:02. Moon - Rise: 18:11, Set: 06:25. Civil Dark: 18:11 - 05:53. Nautical Dark: 18:44 - 05:20. Astro Dark: 19:17 - 04:47

Total Clouds (% Sky Obscured)

56
49
41
32
31
34
35
38
45
49
63
77
91
94
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
18
12
12
12
7
4
6
7
8
31
53
75
83
91
98
99
98
99
99
99
98

Medium Clouds (% Sky Obscured)

0
0
0
0
2
3
5
5
10
5
23
42
57
71
82
98
99
100
100
100
100
100

High Clouds (% Sky Obscured)

0
1
2
3
24
34
35
38
45
49
63
42
17
47
72
100
100
100
100
100
100
96

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
10
19
31
48
66
85
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.6
0.7
0.7
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-20
-20
-20
-20
-19
-16
-13
-10
-8
-7
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-6

Feels Like (°C)

-22
-23
-23
-23
-24
-21
-20
-19
-17
-16
-14
-8
-9
-10
-9
-9
-9
-11
-10
-9
-10
-9

Dew Point (°C)

-22
-23
-23
-22
-22
-19
-17
-14
-12
-10
-9
-8
-8
-7
-7
-7
-7
-7
-7
-7
-7
-7

Relative Humidity (%)

81
78
79
80
80
77
74
72
74
74
74
77
79
82
85
90
94
92
92
94
94
94

Pressure (mb)

1042
1042
1042
1042
1042
1041
1040
1040
1038
1037
1035
1034
1033
1032
1031
1030
1029
1028
1026
1025
1023
1022

Ozone (du)

385
382
381
381
380
380
379
379
376
374
372
370
369
367
367
367
367
369
372
375
377
380

Forecast for Thompsonburg, Windham, United States of America (43.20,-72.77)

Generated: 25/02/26 03:05:10. Forecast: 25/02/26 to 03/03/26. Timezone: UTC-5.00