Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 1

Full Moon 100%

20:35

06:23

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:18, Set: 20:12, Transit: 13:16. Moon - Rise: 20:35, Set: 06:23. Civil Dark: 20:41 - 05:49. Nautical Dark: 21:16 - 05:14. Astro Dark: 21:54 - 04:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
87
97
100
100
95
95
100
100
96
99
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
3
3
2
3
69
91
59
85
94
93
92
93
85
97
91
98
79
70
76
69
73
72
46

Medium Clouds (% Sky Obscured)

100
100
88
100
100
100
100
48
48
45
87
40
24
17
0
0
0
0
0
0
0
0
34
53

High Clouds (% Sky Obscured)

8
0
0
0
0
0
0
6
39
80
54
7
7
94
100
71
48
98
98
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
9
7
0
2
5
2
2
8
9
9
7
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
0
0
0
0
0
0
1
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
10
20
38
35
63
73
53
35
22
18
14
12
12
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.6
0.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
5
9
12
13
14
13
11
8
6
7
8
7
6
6
4
4
3
3
2
2
2
3

Chance of Frost

Temperature (°C)

7
9
11
13
14
15
15
13
11
9
8
8
7
6
5
5
4
4
3
2
2
2
3
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
32
29
29
28
29
32
43
74
84
88
96
96
98
96
96
98
98
96
96
94
93
89
85

Pressure (mb)

1014
1013
1012
1011
1010
1010
1009
1010
1011
1012
1013
1014
1014
1015
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018

Ozone (du)

361
360
357
361
365
365
365
363
355
352
348
346
346
345
343
341
341
342
341
339
341
342
342
342

Saturday 2

Waning Gibbous 98%

21:38

06:58

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

Sun - Rise: 06:17, Set: 20:13, Transit: 13:16. Moon - Rise: 21:38, Set: 06:58. Civil Dark: 20:42 - 05:48. Nautical Dark: 21:17 - 05:13. Astro Dark: 21:55 - 04:35

Total Clouds (% Sky Obscured)

100
100
100
100
89
97
97
83
69
85
84
56
67
66
69
76
71
50
41
27
23
39
40
55

Low Clouds (% Sky Obscured)

53
63
63
74
72
92
94
71
64
77
73
51
57
53
57
66
60
50
41
27
23
39
37
55

Medium Clouds (% Sky Obscured)

56
41
80
95
22
20
17
19
23
22
9
2
15
19
12
13
9
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
54
30
1
1
0
0
0
0
0
0
0
1
2
2
1
0
0
0
0
0

ISS Passover

Visibility (miles)

8
3
9
9
6
9
7
7
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
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 (%)

16
8
17
18
19
20
16
27
23
32
16
12
3
1
0
0
2
4
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
6
8
8
9
9
9
9
9
8
8
4
4
3
2
2
3
3
3
3
3
3
4
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
64
56
52
55
56
52
55
64
63
80
93
94
96
98
98
98
98
98
98
98
96
91
82

Pressure (mb)

1017
1016
1016
1015
1015
1015
1014
1013
1014
1014
1015
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020

Ozone (du)

343
346
349
354
360
365
368
377
385
388
396
397
396
393
391
391
392
390
390
391
395
397
389
386

Sunday 3

Waning Gibbous 94%

22:38

07:39

10 Bad
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
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

Sun - Rise: 06:16, Set: 20:14, Transit: 13:16. Moon - Rise: 22:38, Set: 07:39. Civil Dark: 20:43 - 05:47. Nautical Dark: 21:18 - 05:11. Astro Dark: 21:56 - 04:33

Total Clouds (% Sky Obscured)

54
35
31
21
25
21
34
83
73
88
69
79
100
100
100
100
97
100
100
100
96
87
89
90

Low Clouds (% Sky Obscured)

43
34
31
21
25
20
27
30
14
1
12
28
40
39
41
44
91
85
82
84
80
74
77
84

Medium Clouds (% Sky Obscured)

7
2
0
0
0
0
6
52
41
67
44
21
78
81
93
100
40
100
72
98
93
86
81
75

High Clouds (% Sky Obscured)

1
0
0
0
1
1
3
16
10
27
6
2
97
100
100
95
80
15
25
100
35
35
35
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
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

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

Precipitation Probability (%)

9
0
0
0
0
0
0
0
0
0
0
2
6
7
7
32
50
72
64
95
51
83
95
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.3
0.8
0
0.5
1.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
48
42
38
34
33
33
36
40
48
65
70
71
67
72
72
74
72
91
91
94
90
95
95

Pressure (mb)

1019
1019
1018
1017
1017
1016
1016
1015
1015
1015
1016
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

382
382
380
377
370
367
368
369
371
370
374
377
377
375
375
377
377
378
379
378
377
378
378
382

Monday 4

Waning Gibbous 88%

23:35

08:27

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:15, Set: 20:15, Transit: 13:15. Moon - Rise: 23:35, Set: 08:27. Civil Dark: 20:44 - 05:46. Nautical Dark: 21:19 - 05:10. Astro Dark: 21:58 - 04:32

Total Clouds (% Sky Obscured)

91
90
89
87
81
77
76
62
78
78
82
71
58
67
97
45
79
100
75
55
82
70
93
93

Low Clouds (% Sky Obscured)

87
65
62
33
44
50
24
28
39
60
53
42
40
44
47
44
40
32
28
30
29
25
44
66

Medium Clouds (% Sky Obscured)

2
18
37
87
81
77
76
53
78
24
22
52
34
40
40
32
41
50
59
55
52
49
71
46

High Clouds (% Sky Obscured)

25
25
25
30
15
15
10
1
4
20
15
4
2
33
76
45
79
100
75
55
42
22
46
47

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
4
8
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
3
4
18
25
41
47
38
22
10
9
5
9
9
4
5
7
4
4
9
10
19
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
12
14
15
17
17
18
17
17
16
15
14
14
14
14
14
14
15
15
15
15
16
16
17

Feels Like (°C)

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

Dew Point (°C)

9
9
8
7
7
8
8
12
12
12
12
10
10
10
11
11
12
11
11
11
11
12
11
11

Relative Humidity (%)

95
84
67
57
52
53
53
68
72
79
82
76
78
76
80
84
86
79
78
76
77
77
69
68

Pressure (mb)

1013
1012
1011
1010
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1011
1010
1011
1011
1011
1012

Ozone (du)

384
383
381
378
375
377
380
384
384
379
376
374
374
373
371
369
368
369
373
375
379
380
383
380

Tuesday 5

Waning Gibbous 82%

00:25

09:22

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:14, Set: 20:16, Transit: 13:15. Moon - Rise: 00:25, Set: 09:22. Civil Dark: 20:45 - 05:45. Nautical Dark: 21:21 - 05:09. Astro Dark: 21:59 - 04:30

Total Clouds (% Sky Obscured)

96
97
96
97
97
98
100
86
70
54
72
86
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

65
66
62
37
10
27
39
21
37
35
35
35
40
44
53
52
31
37
43
37
32
39
59
74

Medium Clouds (% Sky Obscured)

42
43
47
41
31
27
51
59
56
54
54
59
62
73
87
100
99
100
100
100
100
100
87
74

High Clouds (% Sky Obscured)

53
62
61
65
70
82
100
79
55
54
72
83
100
100
100
100
98
99
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
7
4
2
3
3
4
3

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

Precipitation Probability (%)

6
24
13
6
7
6
2
2
1
6
15
39
46
87
63
36
76
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.2
0
0.4
0.8
1.1
1.3
1.5
1.7
1.2
0.8

Wind Speed/Direction (mph)

12
12
12
13
13
11
12
9
7
6
7
5
3
5
7
8
8
7
6
5
6
7
8
7

Chance of Frost

Temperature (°C)

17
18
19
21
22
22
23
23
21
19
19
17
15
14
14
14
14
13
13
13
14
13
13
13

Feels Like (°C)

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

Dew Point (°C)

11
11
11
9
9
8
7
11
11
12
9
11
12
12
13
13
12
12
13
13
13
13
13
13

Relative Humidity (%)

67
61
59
47
44
38
35
47
53
62
53
66
82
87
93
92
92
93
95
96
96
96
96
98

Pressure (mb)

1012
1012
1011
1010
1009
1008
1008
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1008
1008
1008
1009

Ozone (du)

380
375
377
380
383
380
377
375
373
368
366
364
366
364
362
361
361
361
361
361
361
362
362
363

Wednesday 6

Waning Gibbous 73%

01:08

No Set

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:13, Set: 20:17, Transit: 13:15. Moon - Rise: 01:08, Set: No Set. Civil Dark: 20:46 - 05:43. Nautical Dark: 21:22 - 05:07. Astro Dark: 22:01 - 04:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
93
95
97
95
93
88
85
83
82
66
51
35
39
43
47
60
74
88
91
92
93
94
96

Medium Clouds (% Sky Obscured)

61
54
47
37
51
62
68
42
19
9
10
11
12
12
18
23
49
70
91
94
96
99
99
100

High Clouds (% Sky Obscured)

100
100
100
100
100
90
75
70
61
52
42
29
22
42
59
81
69
58
56
71
85
88
82
80

ISS Passover

Visibility (miles)

1
0
2
5
7
8
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
8
9
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

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

Precipitation Probability (%)

79
69
54
24
40
50
59
61
64
70
70
71
73
56
40
25
63
85
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.3
0
0
0
0.3
0.4
0.4
0.4
0.5
0.4
0.4
0.4
0.2
0
0
0.3
0.4
0.6
1.2
1.4
1.5
1.9
2.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
12
12
13
13
13
13
12
11
11
10
10
9
10
11
12
12
12
13
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

12
11
11
10
10
10
9
9
9
9
9
8
9
9
9
9
9
9
10
10
11
11
12
12

Relative Humidity (%)

98
98
93
88
86
83
80
79
83
86
90
90
93
95
91
88
84
86
86
86
90
95
98
98

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1009
1009
1008
1007
1006
1006
1005
1005
1005

Ozone (du)

363
364
363
362
361
359
357
356
355
354
353
353
353
354
352
350
348
349
350
351
357
363
369
374

Thursday 7

Waning Gibbous 64%

01:44

10:22

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:12, Set: 20:18, Transit: 13:15. Moon - Rise: 01:44, Set: 10:22. Civil Dark: 20:47 - 05:42. Nautical Dark: 21:23 - 05:06. Astro Dark: 22:02 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
94
90
87
91
93
94
91
92
92
89
83
81

Low Clouds (% Sky Obscured)

98
98
99
100
100
100
100
100
100
100
94
90
86
86
86
88
86
86
85
85
82
77

Medium Clouds (% Sky Obscured)

100
94
88
81
69
58
47
40
32
24
18
13
8
5
4
4
7
10
12
10
11
13

High Clouds (% Sky Obscured)

75
63
33
0
33
67
100
67
32
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
7
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
7

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

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

Precipitation Probability (%)

95
95
95
95
95
95
72
67
61
54
48
41
37
40
38
32
27
20
21
25
21
18

Precipitation Amount (mm)

2.6
2.2
1.9
1.4
1
0.6
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
100
100
98
98
98
100
98
98
100
100
100
98
98
98
98
98
94
94

Pressure (mb)

1005
1004
1005
1006
1006
1007
1008
1009
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1015

Ozone (du)

380
385
390
394
399
400
401
401
403
406
408
411
414
418
417
417
417
412
407
403
401
398

Forecast for Fairview, Randolph, United States of America (38.96,-79.81)

Generated: 01/05/26 10:33:21. Forecast: 01/05/26 to 07/05/26. Timezone: UTC-4.00