Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waning Gibbous 97%

22:07

07:07

13 OK
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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 Good

Sun - Rise: 05:45, Set: 20:27, Transit: 13:06. Moon - Rise: 22:07, Set: 07:07. Civil Dark: 20:58 - 05:14. Nautical Dark: 21:37 - 04:35. Astro Dark: 22:20 - 03:51

Total Clouds (% Sky Obscured)

48
64
72
78
95
76
78
87
87
93
81
76
77
38
50
66
94
85
57
77
84
61
36
7

Low Clouds (% Sky Obscured)

34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
29
39
27
28
7
0
7

Medium Clouds (% Sky Obscured)

0
10
72
19
62
18
18
15
20
10
6
5
11
16
17
38
77
75
13
22
74
42
7
0

High Clouds (% Sky Obscured)

48
64
71
46
75
49
48
55
64
90
76
70
70
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
1
0
2
1
1
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
8
6
5
6
6
6
7
6
6
5
5
5
5
5
5
5
7
6
7
7
7

Chance of Frost

Temperature (°C)

26
27
26
26
24
24
23
21
19
17
16
14
14
13
12
12
12
12
13
15
16
18
19
21

Feels Like (°C)

23
24
24
23
23
23
24
21
18
17
15
15
14
13
13
12
12
11
12
15
15
15
17
20

Dew Point (°C)

8
8
8
9
12
12
12
14
13
13
13
12
12
12
12
12
11
11
11
10
8
6
4
4

Relative Humidity (%)

30
29
30
33
44
48
50
64
69
81
83
87
90
95
98
98
96
96
87
71
58
45
37
33

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1016
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1023
1023

Ozone (du)

347
348
352
354
356
358
359
359
356
354
355
354
357
360
369
382
392
400
414
420
420
419
420
425

Tuesday 2

Waning Gibbous 92%

22:53

08:06

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

Sun - Rise: 05:45, Set: 20:27, Transit: 13:06. Moon - Rise: 22:53, Set: 08:06. Civil Dark: 20:58 - 05:14. Nautical Dark: 21:37 - 04:34. Astro Dark: 22:21 - 03:50

Total Clouds (% Sky Obscured)

42
50
19
47
43
51
25
35
28
12
19
34
5
5
3
3
2
5
7
5
6
6
1
1

Low Clouds (% Sky Obscured)

23
17
9
29
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
8
1
1
3
51
8
11
10
0
8
10
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
4
12
5
2
2
4
2
2
2
5
7
5
6
6
1
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)

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

Chance of Frost

Temperature (°C)

22
23
24
24
23
22
21
19
17
16
15
15
15
14
14
14
13
12
14
17
19
21
23
24

Feels Like (°C)

21
22
22
23
21
20
19
21
17
17
15
15
14
14
14
13
13
12
13
15
17
19
21
23

Dew Point (°C)

4
4
4
4
7
10
11
12
10
10
9
10
10
10
10
9
9
9
9
9
8
8
7
7

Relative Humidity (%)

31
28
27
27
34
47
55
64
65
65
67
70
74
78
79
74
75
79
72
58
49
41
35
31

Pressure (mb)

1023
1022
1022
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025

Ozone (du)

427
432
430
423
415
412
408
402
395
387
383
381
377
375
373
371
370
367
366
364
363
361
361
361

Wednesday 3

Waning Gibbous 86%

23:32

09:07

13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
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

Sun - Rise: 05:45, Set: 20:28, Transit: 13:06. Moon - Rise: 23:32, Set: 09:07. Civil Dark: 20:59 - 05:13. Nautical Dark: 21:38 - 04:34. Astro Dark: 22:22 - 03:50

Total Clouds (% Sky Obscured)

0
0
0
3
8
7
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

0
0
0
3
7
7
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
0
0
1
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
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)

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

Chance of Frost

Temperature (°C)

25
26
26
26
26
26
24
21
19
17
16
16
15
15
15
14
14
14
16
19
22
24
26
28

Feels Like (°C)

23
24
24
25
24
25
24
22
20
19
18
17
17
16
16
16
15
15
17
20
23
25
27
28

Dew Point (°C)

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

Relative Humidity (%)

31
30
29
30
32
37
46
62
67
67
69
69
73
75
74
76
76
78
74
60
51
44
38
35

Pressure (mb)

1024
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

363
364
365
366
366
365
365
364
364
364
363
363
362
360
359
359
360
359
360
360
361
362
362
362

Thursday 4

Waning Gibbous 79%

00:04

10:10

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

Sun - Rise: 05:44, Set: 20:29, Transit: 13:07. Moon - Rise: 00:04, Set: 10:10. Civil Dark: 21:00 - 05:13. Nautical Dark: 21:39 - 04:34. Astro Dark: 22:23 - 03:49

Total Clouds (% Sky Obscured)

0
0
0
0
16
33
50
33
18
3
2
13
8
5
11
24
5
31
21
13
28
18
21
12

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)

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

High Clouds (% Sky Obscured)

0
0
0
0
16
31
45
29
18
3
2
13
8
4
11
24
5
31
21
13
28
18
21
12

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

Chance of Frost

Temperature (°C)

29
30
30
30
30
29
27
24
22
21
20
19
19
18
18
17
17
17
19
21
23
26
28
30

Feels Like (°C)

29
30
30
30
30
30
30
27
25
23
22
22
19
20
19
18
17
18
19
22
25
27
30
31

Dew Point (°C)

11
11
11
11
11
12
16
17
15
15
14
14
14
13
13
13
12
13
14
13
13
13
13
13

Relative Humidity (%)

33
31
30
29
31
35
51
61
63
66
69
72
72
73
72
73
73
76
75
63
54
46
40
36

Pressure (mb)

1022
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019
1018

Ozone (du)

360
358
357
355
353
351
350
348
345
344
342
340
339
338
336
335
332
330
330
330
329
328
328
327

Friday 5

Waning Gibbous 70%

00:33

11:13

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

Sun - Rise: 05:44, Set: 20:29, Transit: 13:07. Moon - Rise: 00:33, Set: 11:13. Civil Dark: 21:00 - 05:13. Nautical Dark: 21:40 - 04:33. Astro Dark: 22:24 - 03:49

Total Clouds (% Sky Obscured)

30
38
53
60
49
29
36
75
77
79
57
43
21
94
96
98
86
75
64
75
86
98
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
2
5

Medium Clouds (% Sky Obscured)

0
8
18
27
28
29
34
34
34
27
17
9
0
9
2
0
1
2
4
2
1
0
14
24

High Clouds (% Sky Obscured)

30
38
50
60
44
8
19
55
61
60
41
22
20
88
94
97
84
69
54
67
83
98
99
99

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)

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

Chance of Frost

Temperature (°C)

31
32
32
32
32
31
29
26
24
23
22
22
22
21
20
19
19
20
21
22
25
27
30
31

Feels Like (°C)

32
31
31
31
31
32
33
29
25
23
22
23
23
21
21
21
21
20
20
19
25
26
26
27

Dew Point (°C)

13
13
12
12
12
14
17
16
15
15
15
14
14
14
14
14
14
14
14
15
15
15
15
14

Relative Humidity (%)

33
30
29
29
29
33
48
54
55
61
66
60
60
66
68
70
72
68
65
61
52
45
39
36

Pressure (mb)

1018
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

327
326
328
329
330
330
330
330
329
330
330
329
329
327
327
327
326
326
325
325
326
326
327
327

Saturday 6

Waning Gibbous 60%

00:58

12:16

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: 05:44, Set: 20:30, Transit: 13:07. Moon - Rise: 00:58, Set: 12:16. Civil Dark: 21:01 - 05:12. Nautical Dark: 21:40 - 04:33. Astro Dark: 22:25 - 03:48

Total Clouds (% Sky Obscured)

100
79
54
31
54
77
100
100
100
100
87
75
66
60
63
82
91
95
97
98
99
100
97
94

Low Clouds (% Sky Obscured)

7
5
3
0
0
0
0
0
0
0
0
0
0
0
1
0
7
13
19
22
31
30
40
35

Medium Clouds (% Sky Obscured)

33
33
41
31
39
42
40
32
31
45
48
44
30
30
32
33
46
57
66
72
77
83
64
46

High Clouds (% Sky Obscured)

99
74
49
28
54
77
100
100
100
100
79
57
36
37
39
49
85
90
92
92
96
100
97
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
6
7
4
5
6
1
2
4
3
11
15
15
31
40
47
50
55
61
60
56

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
33
34
34
34
31
28
25
24
23
23
22
22
22
21
21
20
20
20
20
21
22
24
26

Feels Like (°C)

28
29
35
33
32
33
35
35
22
23
24
24
23
23
22
21
20
21
21
21
20
21
23
23

Dew Point (°C)

14
14
14
14
14
16
18
19
18
16
15
15
15
14
15
15
16
17
18
19
20
21
23
23

Relative Humidity (%)

33
30
30
30
30
39
52
69
67
64
61
62
62
62
66
71
75
81
89
95
95
96
95
82

Pressure (mb)

1014
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1012

Ozone (du)

328
329
328
327
327
325
324
323
323
323
323
323
322
322
322
321
321
322
323
324
327
330
333
335

Sunday 7

Waning Gibbous 50%

01:21

No Set

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 Good

Sun - Rise: 05:44, Set: 20:30, Transit: 13:07. Moon - Rise: 01:21, Set: No Set. Civil Dark: 21:02 - 05:12. Nautical Dark: 21:41 - 04:33. Astro Dark: 22:26 - 03:48

Total Clouds (% Sky Obscured)

91
76
61
45
39
34
33
58
61
65
69
72
66
63
44
40
33
22
17

Low Clouds (% Sky Obscured)

33
20
14
10
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
24
15
5
8
11
14
16
20
22
33
48
53
57
44
40
33
22
17

High Clouds (% Sky Obscured)

91
68
35
3
32
34
33
58
61
65
69
72
66
63
44
40
33
22
11

ISS Passover

Visibility (miles)

7
9
7
6
4
6
7
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

Precipitation Type

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

Precipitation Probability (%)

47
53
59
65
75
83
89
80
71
62
50
35
3
4
3
0
1
1
0

Precipitation Amount (mm)

0
0
0.2
0.3
0.4
0.6
0.6
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
30
29
28
28
27
26
24
24
23
22
21
20
20
19
18
18
19
19

Feels Like (°C)

23
22
33
31
29
29
29
29
27
26
26
26
25
25
22
22
21
21
20

Dew Point (°C)

22
21
23
24
25
25
24
23
23
22
21
20
19
19
18
18
17
17
17

Relative Humidity (%)

69
60
68
76
86
88
91
92
94
94
96
95
95
95
95
98
98
92
86

Pressure (mb)

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

Ozone (du)

338
341
345
348
352
354
355
356
357
358
358
355
352
349
347
345
343
341
339

Forecast for Friendship Acres, Charles County, United States of America (38.44,-77.13)

Generated: 01/06/26 13:13:45. Forecast: 01/06/26 to 07/06/26. Timezone: UTC-4.00