Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 12

Waning Crescent 14%

04:08

17:03

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 OK
10 Good
11 Good
12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 OK
19 OK

Sun - Rise: 06:29, Set: 20:18, Transit: 13:24. Moon - Rise: 04:08, Set: 17:03. Civil Dark: 20:46 - 06:02. Nautical Dark: 21:18 - 05:29. Astro Dark: 21:53 - 04:54

Total Clouds (% Sky Obscured)

8
6
5
0
0
0
0
0
0
0
0
0
0
21
3
4
2
0
1
7
13
4
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
13
4
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
21
3
4
2
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
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)

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

Chance of Frost

Temperature (°C)

25
23
21
21
21
20
19
19
19
18
18
18
18
21
23
25
27
29
30
31
31
31
31
30

Feels Like (°C)

26
24
22
23
21
20
20
20
20
20
20
21
21
23
25
28
29
31
32
33
33
33
33
32

Dew Point (°C)

13
12
11
12
12
12
12
12
13
13
13
13
13
14
14
14
14
14
13
13
13
13
14
15

Relative Humidity (%)

47
50
53
56
57
60
61
63
68
72
73
76
70
64
56
50
44
39
36
34
33
33
34
39

Pressure (mb)

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

Ozone (du)

341
342
343
342
342
343
342
342
341
340
339
339
340
341
340
340
339
339
339
339
339
339
339
340

Wednesday 13

Waning Crescent 7%

04:39

18:13

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

Sun - Rise: 06:28, Set: 20:19, Transit: 13:24. Moon - Rise: 04:39, Set: 18:13. Civil Dark: 20:46 - 06:01. Nautical Dark: 21:19 - 05:28. Astro Dark: 21:54 - 04:53

Total Clouds (% Sky Obscured)

3
12
4
14
3
40
49
49
10
46
5
53
37
5
93
100
77
100
17
100
100
100
68
66

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
0
0
0
0
0
0
0
0
0
2
0
45
59
1
45
47

High Clouds (% Sky Obscured)

3
11
4
12
3
40
49
49
10
46
5
49
34
5
79
100
77
100
17
100
100
100
50
26

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

Chance of Frost

Temperature (°C)

28
27
26
24
24
23
22
21
21
21
20
20
21
23
25
27
29
30
31
32
32
32
31
30

Feels Like (°C)

29
28
26
26
25
24
22
21
21
22
20
21
22
23
25
27
27
29
29
29
29
28
28
29

Dew Point (°C)

16
15
16
15
15
15
14
14
14
14
14
14
14
14
14
15
15
15
16
16
14
15
15
15

Relative Humidity (%)

46
50
53
56
58
60
61
63
63
64
66
67
64
55
50
46
41
38
40
39
34
36
37
40

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1016
1015
1015
1015
1014
1013
1012
1011
1011
1010
1010

Ozone (du)

339
338
338
339
339
340
341
340
339
339
339
341
343
344
343
341
340
340
339
340
337
335
333
333

Thursday 14

Waning Crescent 2%

05:14

19:26

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

Sun - Rise: 06:28, Set: 20:20, Transit: 13:24. Moon - Rise: 05:14, Set: 19:26. Civil Dark: 20:47 - 06:00. Nautical Dark: 21:20 - 05:27. Astro Dark: 21:55 - 04:52

Total Clouds (% Sky Obscured)

59
71
34
58
49
70
64
51
15
29
37
64
52
43
33
41
48
33
19
5
33
67
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

47
13
1
55
43
70
62
49
15
19
19
64
52
32
28
33
48
25
11
0
0
0
0
21

High Clouds (% Sky Obscured)

7
71
34
1
2
1
1
0
0
21
26
53
17
0
0
1
11
13
19
5
33
67
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
1
3
7
12
9
1
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
26
24
23
23
23
21
22
22
22
19
19
20
20
21
22
24
25
26
26
27
28
28
27

Dew Point (°C)

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

Relative Humidity (%)

44
49
49
50
52
52
53
58
62
66
70
74
73
64
53
45
40
36
31
30
29
30
33
38

Pressure (mb)

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

Ozone (du)

334
334
334
336
338
338
338
339
340
340
340
338
339
339
339
339
337
336
336
335
332
331
330
328

Friday 15

Waning Crescent 0%

05:55

No Set

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

Sun - Rise: 06:27, Set: 20:21, Transit: 13:24. Moon - Rise: 05:55, Set: No Set. Civil Dark: 20:48 - 06:00. Nautical Dark: 21:21 - 05:27. Astro Dark: 21:56 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
81
63
44
51
58
65
63
58
57
47
36
25
32
36
40
35
35
27
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
8
24
32
40
59
59
57
55
44
33
22
26
31
35
32
30
27
19

Medium Clouds (% Sky Obscured)

41
89
80
57
38
29
27
18
17
10
3
2
15
15
15
20
17
32
19
7
3
34
2
20

High Clouds (% Sky Obscured)

100
100
100
100
98
77
53
44
30
35
30
30
1
0
22
2
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
4
5
4
4
3
1
1
1
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)

16
17
18
18
18
18
17
16
15
15
14
13
13
16
17
19
18
16
16
17
16
17
16
14

Chance of Frost

Temperature (°C)

30
29
27
27
26
26
25
24
23
22
22
22
22
23
24
25
27
29
30
31
31
31
31
30

Feels Like (°C)

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

Dew Point (°C)

16
17
17
17
17
17
17
18
17
17
17
18
18
18
17
19
18
17
16
15
16
16
16
17

Relative Humidity (%)

43
48
52
54
56
59
63
69
71
73
75
77
75
71
64
66
56
48
43
39
39
39
42
44

Pressure (mb)

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

Ozone (du)

326
324
323
321
319
318
317
317
317
318
317
318
322
322
321
322
322
324
326
327
326
326
324
322

Saturday 16

New Moon 2%

06:46

20:43

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

Sun - Rise: 06:26, Set: 20:21, Transit: 13:24. Moon - Rise: 06:46, Set: 20:43. Civil Dark: 20:49 - 05:59. Nautical Dark: 21:22 - 05:26. Astro Dark: 21:57 - 04:50

Total Clouds (% Sky Obscured)

9
0
11
21
32
48
63
78
83
87
93
85
78
72
76
76
78
80
82
84
73
62
51
65

Low Clouds (% Sky Obscured)

9
0
2
4
5
23
40
57
64
72
79
70
61
51
52
53
53
47
40
33
35
35
34
23

Medium Clouds (% Sky Obscured)

0
0
6
7
10
15
18
22
28
28
31
27
18
7
4
5
13
18
18
23
16
13
12
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
5
5
5
9
11
13
15
20
27
33
39
28
19
9
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
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
1
6
6
8
7
4
8
10
9
9
8
3
6
5
0
13

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)

14
15
15
15
16
17
16
16
15
14
14
13
13
14
14
15
16
16
17
17
17
17
18
18

Chance of Frost

Temperature (°C)

29
28
27
27
26
26
25
25
24
24
24
24
25
26
26
28
29
30
31
32
32
32
32
31

Feels Like (°C)

28
28
27
26
25
25
24
24
24
23
24
24
24
25
25
26
26
27
31
30
30
29
28
27

Dew Point (°C)

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

Relative Humidity (%)

49
58
64
64
67
68
70
72
78
85
82
79
78
78
76
73
70
67
64
61
59
53
48
43

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1008
1008
1008
1007
1006
1006
1005
1005

Ozone (du)

321
321
321
320
320
319
318
316
315
315
313
313
313
313
312
312
312
311
309
307
306
304
303
302

Sunday 17

Waxing Crescent 6%

07:46

21:58

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:26, Set: 20:22, Transit: 13:24. Moon - Rise: 07:46, Set: 21:58. Civil Dark: 20:49 - 05:58. Nautical Dark: 21:23 - 05:25. Astro Dark: 21:58 - 04:50

Total Clouds (% Sky Obscured)

72
69
72
90
100
100
100
100
97
94
92
88
85
90
94
97
99
98
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

11
0
23
45
68
63
57
51
64
77
89
85
82
78
73
68
64
47
44
84
86
88
100
74

Medium Clouds (% Sky Obscured)

6
6
35
64
93
93
83
78
80
82
84
83
85
88
71
48
26
27
29
39
41
37
31
34

High Clouds (% Sky Obscured)

56
69
72
90
100
100
100
100
70
40
10
13
16
23
51
76
95
88
80
73
78
86
90
94

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

25
29
30
25
10
21
24
21
27
23
6
10
12
13
31
52
67
95
84
63
76
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.5
0.3
0.3
0.5
1.1
3.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
30
29
28
28
27
27
26
26
25
25
25
26
26
27
27
27
28
29
29
30
28
27
26

Feels Like (°C)

31
30
29
29
28
27
24
24
25
25
24
24
24
25
25
24
24
24
29
28
28
28
30
30

Dew Point (°C)

18
18
19
20
20
21
22
22
22
22
22
21
21
21
21
20
19
19
19
19
19
21
22
24

Relative Humidity (%)

47
50
55
60
64
69
74
78
82
80
79
77
75
72
70
66
60
57
55
53
53
62
75
88

Pressure (mb)

1006
1006
1006
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1009
1008
1008
1008
1008
1008

Ozone (du)

302
302
302
302
303
303
302
301
300
299
298
297
298
298
298
297
297
296
296
296
296
295
295
294

Monday 18

Waxing Crescent 14%

08:55

23:06

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: 06:25, Set: 20:23, Transit: 13:24. Moon - Rise: 08:55, Set: 23:06. Civil Dark: 20:50 - 05:58. Nautical Dark: 21:24 - 05:24. Astro Dark: 21:59 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
73
59

Low Clouds (% Sky Obscured)

48
44
56
68
79
77
75
73
82
91
100
83
66
49
57
65
59

Medium Clouds (% Sky Obscured)

39
42
45
48
52
56
61
66
62
59
58
51
37
20
24
12
8

High Clouds (% Sky Obscured)

97
100
100
100
100
97
88
68
77
86
95
93
86
79
57
34
20

ISS Passover

Visibility (miles)

5
7
8
7
6
4
6
8
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

Precipitation Type

Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
None
None
None
Light Rain
Ice pellet
Ice pellet
Ice pellet
Ice pellet
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
70
55
21
77
95
95
77
68
48
44
23
2

Precipitation Amount (mm)

4.1
2.8
3
3.9
6.4
0
0
0
0.4
1.2
2.3
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
24
23
23
23
23
23
23
23
23
22
23
24
24
26
28

Feels Like (°C)

23
24
24
25
25
25
23
23
22
22
22
22
23
23
22
23
23

Dew Point (°C)

23
23
23
22
22
22
22
23
23
22
21
20
20
20
20
19
19

Relative Humidity (%)

90
91
94
94
95
95
95
95
95
92
89
88
84
80
77
68
60

Pressure (mb)

1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1012
1012
1013
1013
1013
1013

Ozone (du)

296
297
298
299
300
301
301
302
303
304
306
307
309
310
311
312
312

Forecast for Grapevine, Tarrant, United States of America (32.95,-97.07)

Generated: 12/05/26 20:35:24. Forecast: 12/05/26 to 18/05/26. Timezone: UTC-5.00