Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waning Crescent 8%

05:39

No Set

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

Sun - Rise: 07:01, Set: 17:41, Transit: 12:22. Moon - Rise: 05:39, Set: No Set. Civil Dark: 18:09 - 06:33. Nautical Dark: 18:41 - 06:01. Astro Dark: 19:13 - 05:29

Total Clouds (% Sky Obscured)

28
21
17
3
3
2
7
6
46
44
98
83
100
100
100
100
100
100
100
100
100
100
100
100

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
7
5
0
15
35
23
90
97
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

3
0
0
3
3
2
7
6
46
44
97
83
100
100
100
100
100
100
100
100
100
100
100
100

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
1
2

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

Chance of Frost

Temperature (°C)

13
13
14
13
10
8
6
5
3
2
1
1
0
0
1
1
1
1
2
4
5
8
10
10

Feels Like (°C)

11
12
12
11
8
6
5
5
3
-1
-1
-2
-2
-3
-3
-3
-3
-3
-2
0
2
4
6
7

Dew Point (°C)

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

Relative Humidity (%)

41
38
34
39
43
45
45
45
44
43
44
43
44
43
45
46
47
50
51
49
48
46
47
54

Pressure (mb)

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

Ozone (du)

370
369
371
376
377
375
374
374
373
370
369
370
369
367
365
362
359
360
361
370
363
354
350
350

Saturday 14

Waning Crescent 4%

06:14

14:45

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

Sun - Rise: 07:00, Set: 17:42, Transit: 12:22. Moon - Rise: 06:14, Set: 14:45. Civil Dark: 18:10 - 06:32. Nautical Dark: 18:42 - 06:00. Astro Dark: 19:14 - 05:28

Total Clouds (% Sky Obscured)

100
93
87
83
100
82
77
29
65
48
4
6
35
34
1
11
1
1
2
2
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
12
28
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

89
90
83
74
100
76
73
15
60
39
0
5
28
10
0
11
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
80
80
80
81
80
75
29
3
38
0
0
0
0
0
0
0
1
1
1
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 (%)

8
12
11
6
6
4
5
1
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)

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

Chance of Frost

Temperature (°C)

11
12
11
11
9
7
6
5
4
4
2
2
1
0
-1
-1
-2
-2
-1
3
9
12
14
16

Feels Like (°C)

8
9
9
8
6
6
4
4
2
2
1
2
1
0
-1
-1
-1
-1
-1
3
9
12
14
15

Dew Point (°C)

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

Relative Humidity (%)

57
62
66
73
87
93
94
96
96
96
96
96
94
94
94
94
94
94
94
82
74
65
60
55

Pressure (mb)

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

Ozone (du)

351
349
347
344
343
345
343
348
354
361
365
365
363
358
356
358
352
350
351
351
343
338
336
334

Sunday 15

Waning Crescent 1%

06:44

15:53

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

Sun - Rise: 06:59, Set: 17:43, Transit: 12:22. Moon - Rise: 06:44, Set: 15:53. Civil Dark: 18:11 - 06:31. Nautical Dark: 18:43 - 05:59. Astro Dark: 19:15 - 05:27

Total Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
29
68
93
100
100
100
78
97
100
100
100
100
95
22
46
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
62
73
95
45
98
60
89
72
5
19
44
38
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
29
47
93
100
100
100
78
87
100
100
100
100
88
22
46
69

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
6
4
1
2
4
5
5
5
6
6
6
7
8
8
8
9
9
11
14
15
16
16

Chance of Frost

Temperature (°C)

17
17
17
16
13
11
9
7
6
5
5
5
6
7
8
8
8
8
8
10
12
15
17
18

Feels Like (°C)

16
16
16
16
14
11
9
6
5
4
3
2
3
4
5
5
4
4
4
5
7
9
11
12

Dew Point (°C)

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

Relative Humidity (%)

50
46
47
54
60
62
64
69
72
79
85
88
90
88
88
88
87
85
81
73
63
54
44
38

Pressure (mb)

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

Ozone (du)

332
326
327
326
327
325
322
321
321
321
321
322
324
325
326
326
325
324
324
323
323
323
324
325

Monday 16

Waning Crescent 0%

07:10

17:02

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
13 Bad

Sun - Rise: 06:57, Set: 17:45, Transit: 12:21. Moon - Rise: 07:10, Set: 17:02. Civil Dark: 18:12 - 06:29. Nautical Dark: 18:44 - 05:57. Astro Dark: 19:16 - 05:26

Total Clouds (% Sky Obscured)

90
89
100
100
100
100
100
100
100
100
100
100
100
97
96
94
94
97
100
100
100
100
100
100

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
32
60
81
95
91
78
67
59
39
95
97
99
96
94
89
90
91
100
97
96
79
86
15

High Clouds (% Sky Obscured)

81
88
100
100
99
98
98
99
100
100
100
100
100
96
89
78
78
87
100
100
100
100
100
100

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
2
3
1
6
7

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)

15
15
12
9
5
5
4
3
3
4
4
4
4
4
5
5
6
6
7
8
11
13
16
18

Chance of Frost

Temperature (°C)

18
19
18
17
15
14
12
11
10
10
9
8
8
8
8
7
7
8
9
10
11
13
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
36
37
42
52
56
60
63
66
68
69
70
73
75
77
78
78
81
77
73
66
63
55
53

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1009
1008
1007
1005

Ozone (du)

323
323
324
324
323
323
322
322
321
323
324
324
323
323
322
323
324
324
323
324
324
325
323
324

Tuesday 17

New Moon 2%

07:33

18:11

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 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 Good
12 OK
13 OK

Sun - Rise: 06:56, Set: 17:46, Transit: 12:21. Moon - Rise: 07:33, Set: 18:11. Civil Dark: 18:14 - 06:28. Nautical Dark: 18:45 - 05:56. Astro Dark: 19:17 - 05:24

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
56
77
55
65
70
60
48
44
36
52
61
75
57
28
0
23
40

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

94
95
95
38
18
13
7
15
51
21
17
14
11
8
4
0
0
0
0
0
0
0
23
40

High Clouds (% Sky Obscured)

100
99
100
100
100
100
100
56
77
55
65
70
60
48
44
36
52
61
75
57
28
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
6
4
0
0
0
45
63
42
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
18
19
19
18
17
17
19
20
20
20
18
17
19
18
15
14
14
14
14
14
15
16
15

Chance of Frost

Temperature (°C)

16
16
16
15
15
14
14
14
15
16
17
16
16
16
15
14
13
13
13
13
15
17
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
55
58
61
66
66
64
68
66
56
41
41
39
32
31
32
29
28
27
27
23
20
18
17

Pressure (mb)

1004
1003
1002
1001
1000
1000
999
998
997
997
997
997
998
998
999
999
1000
1001
1001
1002
1002
1002
1002
1001

Ozone (du)

326
328
328
327
331
332
331
330
332
333
337
338
341
347
347
352
357
360
363
367
366
366
365
365

Wednesday 18

Waxing Crescent 6%

07:55

19:20

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

Sun - Rise: 06:54, Set: 17:47, Transit: 12:21. Moon - Rise: 07:55, Set: 19:20. Civil Dark: 18:15 - 06:27. Nautical Dark: 18:47 - 05:55. Astro Dark: 19:18 - 05:23

Total Clouds (% Sky Obscured)

50
45
45
45
45
45
40
33
22
12
23
31
39
50
61
72
69
67
64
47
22
5
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
7
13
20
17
14
9
7
9
23
32
42
61
48
25
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

40
35
20
15
10
10
10
7
3
0
0
1
1
11
20
28
40
54
64
47
22
5
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
3
3
2
14
17
17
26
33
39
35
25
0
0
0
0
0
0
0
6
11
14
19
19

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)

15
15
12
9
7
6
6
6
4
4
6
6
6
7
7
9
10
11
13
14
15
17
18
17

Chance of Frost

Temperature (°C)

19
20
18
17
16
14
12
11
10
9
9
8
7
6
6
6
6
7
8
9
11
12
14
15

Feels Like (°C)

12
11
12
12
12
9
9
10
9
10
9
6
6
5
5
5
5
3
3
2
3
3
3
9

Dew Point (°C)

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

Relative Humidity (%)

16
15
17
20
23
26
29
32
36
39
44
50
56
64
66
66
67
64
60
56
50
44
39
44

Pressure (mb)

1001
1001
1001
1001
1002
1002
1003
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1002
1001
1000
999
998

Ozone (du)

365
365
366
368
370
368
367
365
365
364
364
363
363
362
362
362
362
361
359
358
356
354
352
350

Thursday 19

Waxing Crescent 6%

08:18

20:30

14 OK
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 OK
04 OK
05 Bad
06 OK
07 OK
08 OK
09 OK
10 Good
11 Good

Sun - Rise: 06:53, Set: 17:48, Transit: 12:21. Moon - Rise: 08:18, Set: 20:30. Civil Dark: 18:16 - 06:25. Nautical Dark: 18:48 - 05:54. Astro Dark: 19:19 - 05:22

Total Clouds (% Sky Obscured)

0
31
53
74
86
91
97
93
88
83
71
54
38
29
29
48
41
31
19
15
9
4

Low Clouds (% Sky Obscured)

0
29
53
74
83
81
79
72
65
58
48
39
27
20
19
14
8
6
1
0
0
0

Medium Clouds (% Sky Obscured)

0
8
4
0
22
44
82
66
54
42
31
23
16
10
3
0
0
0
0
0
0
0

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

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

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
Very Light Rain
Light Rain
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 (%)

17
42
59
70
70
63
57
39
30
25
23
20
13
9
5
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
14
12
10
9
8
6
7
8
8
7
6
4
4
3
2
2
3
3
4
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
56
61
69
77
77
78
78
64
51
43
49
58
67
67
64
64
62
59
59
53
50

Pressure (mb)

997
996
997
997
997
998
999
1000
1000
1000
1001
1002
1004
1006
1007
1008
1010
1011
1012
1014
1014
1015

Ozone (du)

347
345
345
344
344
346
347
349
352
355
358
361
364
367
366
365
364
366
367
369
367
364

Forecast for Pittsburg, Van Buren, United States of America (40.70,-92.02)

Generated: 13/02/26 14:03:31. Forecast: 13/02/26 to 19/02/26. Timezone: UTC-6.00