Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 94%

18:13

02:59

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

Sun - Rise: 05:59, Set: 19:53, Transit: 12:56. Moon - Rise: 18:13, Set: 02:59. Civil Dark: 20:21 - 05:32. Nautical Dark: 20:54 - 04:59. Astro Dark: 21:29 - 04:24

Total Clouds (% Sky Obscured)

100
87
78
96
78
90
80
80
54
80
72
81
80
78
90
75
66
45
53
64
6
8
0
14

Low Clouds (% Sky Obscured)

88
87
63
72
58
85
80
37
18
20
24
17
15
17
19
5
0
0
0
1
3
4
0
0

Medium Clouds (% Sky Obscured)

30
23
21
24
19
20
16
14
1
7
0
10
11
10
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
2
0
53
29
55
60
49
23
49
63
60
63
60
78
71
66
45
51
63
0
0
0
14

ISS Passover

Visibility (miles)

8
9
9
9
9
9
5
3
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

Very Light Rain
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 (%)

9
13
44
32
24
36
38
29
5
5
9
2
2
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

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

Chance of Frost

Temperature (°C)

24
24
24
24
25
26
27
28
29
31
32
33
34
34
34
33
32
30
29
28
27
27
26
26

Feels Like (°C)

28
28
28
29
29
30
30
31
33
34
34
35
36
36
36
37
36
33
32
32
33
33
32
32

Dew Point (°C)

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

Relative Humidity (%)

98
97
97
97
95
88
90
94
76
58
50
46
42
40
40
50
59
63
65
71
74
76
78
79

Pressure (mb)

1015
1016
1016
1016
1016
1017
1017
1017
1016
1016
1015
1014
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1012
1012

Ozone (du)

291
292
292
292
292
295
295
295
297
298
298
298
298
299
299
300
299
298
296
295
295
293
294
296

Monday 27

Waxing Gibbous 98%

18:58

03:53

03 Good
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 Good
02 Good

Sun - Rise: 06:00, Set: 19:53, Transit: 12:56. Moon - Rise: 18:58, Set: 03:53. Civil Dark: 20:20 - 05:33. Nautical Dark: 20:53 - 05:00. Astro Dark: 21:28 - 04:25

Total Clouds (% Sky Obscured)

8
60
74
92
98
98
92
67
100
81
79
92
100
100
100
100
48
56
85
92
91
80
5
0

Low Clouds (% Sky Obscured)

0
0
0
10
11
16
12
10
18
12
11
48
69
80
77
24
0
56
4
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
1
1
0
2
9
12
1
0
0
0
0
0
0
56
10
1
0
0
0
0

High Clouds (% Sky Obscured)

8
60
74
92
98
98
92
49
100
81
79
85
99
94
100
100
48
56
84
92
91
80
5
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
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
1
1
1
2
6
39

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
28
24
28
36
16
5
4
25
95
95
21
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1.1
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
1
1
1
2
3
4
5
5
5
5
5
4
4
4
3
11
5
3
2
1
2
1

Chance of Frost

Temperature (°C)

26
26
25
25
26
28
29
31
32
33
34
35
34
34
34
33
32
30
29
28
28
27
27
26

Feels Like (°C)

31
31
31
30
30
32
33
34
36
36
38
39
37
38
38
37
36
29
31
31
31
31
30
33

Dew Point (°C)

22
22
22
22
22
22
22
21
21
20
18
18
17
21
23
25
24
27
27
27
26
25
25
24

Relative Humidity (%)

79
81
80
80
81
71
63
56
50
45
39
37
36
46
54
61
64
83
92
91
90
90
91
90

Pressure (mb)

1012
1012
1012
1013
1013
1013
1014
1013
1013
1013
1012
1011
1011
1010
1010
1009
1010
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

296
295
295
296
297
298
298
298
298
297
297
296
293
293
293
294
293
290
294
295
293
292
292
294

Tuesday 28

Waxing Gibbous 100%

19:36

04:52

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

Sun - Rise: 06:01, Set: 19:52, Transit: 12:56. Moon - Rise: 19:36, Set: 04:52. Civil Dark: 20:19 - 05:34. Nautical Dark: 20:52 - 05:01. Astro Dark: 21:27 - 04:26

Total Clouds (% Sky Obscured)

0
0
0
9
52
53
52
5
18
11
15
40
63
96
43
78
100
100
100
68
100
89
94
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
7
9
8
8
5
7
13
0
30
0
0
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
9
2
0
15
0
1
6
13
0
5
0
0
16
5
8
47
9
34
38

High Clouds (% Sky Obscured)

0
0
0
9
37
43
42
4
0
0
0
19
34
96
43
78
100
100
100
53
92
88
81
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
6
6

Fog (%)

100
91
100
100
92
22
1
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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
9
7
4
7
33
33
51

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
0.2
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
25
26
28
30
31
33
35
36
37
37
37
37
36
33
32
30
30
29
28
27
27

Feels Like (°C)

32
32
32
32
32
35
35
36
37
39
39
40
39
38
37
40
37
33
32
32
32
30
31
31

Dew Point (°C)

25
24
25
25
25
26
24
22
21
20
18
17
15
15
15
17
20
20
23
23
21
21
22
23

Relative Humidity (%)

91
91
95
97
92
85
72
58
48
42
35
31
27
25
27
33
45
49
65
66
62
63
73
79

Pressure (mb)

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

Ozone (du)

296
298
297
296
298
296
296
295
296
295
295
295
296
295
295
294
296
295
294
293
292
292
293
293

Wednesday 29

Full Moon 100%

20:10

05:52

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: 06:01, Set: 19:51, Transit: 12:56. Moon - Rise: 20:10, Set: 05:52. Civil Dark: 20:18 - 05:34. Nautical Dark: 20:51 - 05:01. Astro Dark: 21:26 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
96
100
100
100
100
100
100
100
62
61
50
48
43
37
41
40
42
45

Low Clouds (% Sky Obscured)

0
1
1
5
2
0
0
1
3
4
2
1
0
1
7
14
5
2
1
2
4
6
6
6

Medium Clouds (% Sky Obscured)

23
50
60
69
76
81
93
95
93
70
53
87
68
46
41
33
32
30
27
26
28
28
29
25

High Clouds (% Sky Obscured)

100
100
100
100
62
62
62
50
100
100
100
100
100
100
62
61
50
38
22
12
7
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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 (%)

2
15
7
16
14
5
3
5
6
3
29
40
48
41
33
17
19
34
29
22
14
15
17
15

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)

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

Chance of Frost

Temperature (°C)

27
26
26
26
26
27
28
29
30
30
32
32
32
32
32
31
30
29
28
27
27
26
26
26

Feels Like (°C)

30
30
29
29
30
31
32
33
33
34
36
36
34
33
33
35
36
34
33
32
32
31
32
32

Dew Point (°C)

24
24
24
24
24
23
23
22
23
25
22
19
17
16
16
18
21
22
24
24
24
24
24
24

Relative Humidity (%)

84
87
88
87
86
79
74
65
67
74
57
44
40
39
39
43
57
67
80
83
87
86
86
87

Pressure (mb)

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

Ozone (du)

294
295
295
296
299
298
298
297
295
294
294
295
295
295
295
294
292
294
296
297
298
298
299
301

Thursday 30

Waning Gibbous 97%

20:40

06:52

03 OK
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: 06:02, Set: 19:50, Transit: 12:56. Moon - Rise: 20:40, Set: 06:52. Civil Dark: 20:17 - 05:35. Nautical Dark: 20:50 - 05:02. Astro Dark: 21:25 - 04:28

Total Clouds (% Sky Obscured)

39
44
52
85
87
81
47
42
35
32
27
29
29
34
46
54
54
54
54
60
70
82
90
93

Low Clouds (% Sky Obscured)

6
8
12
12
12
9
9
9
7
7
6
6
6
4
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
22
23
78
84
74
18
17
14
9
6
3
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
7
10
15
12
10
8
10
14
15
31
46
54
54
54
53
60
70
82
90
93

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 (%)

6
9
9
6
19
25
28
29
24
17
15
11
1
3
3
1
3
3
3
5
6
5
7
4

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)

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

Chance of Frost

Temperature (°C)

26
25
25
25
26
27
28
30
32
33
34
34
35
35
34
33
31
30
28
27
27
26
26
26

Feels Like (°C)

31
31
30
30
29
30
32
36
37
37
38
38
38
38
36
36
35
34
34
33
32
32
32
27

Dew Point (°C)

23
23
23
23
23
23
23
20
19
18
17
16
15
15
15
17
20
19
19
19
19
20
20
20

Relative Humidity (%)

87
88
88
90
86
77
72
55
47
41
37
32
30
30
32
38
49
53
57
61
63
67
69
70

Pressure (mb)

1012
1011
1012
1012
1013
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

301
302
303
304
303
302
305
306
307
306
306
305
304
303
304
304
304
304
304
305
304
304
304
303

Friday 31

Waning Gibbous 93%

21:08

07:52

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: 06:03, Set: 19:49, Transit: 12:56. Moon - Rise: 21:08, Set: 07:52. Civil Dark: 20:16 - 05:36. Nautical Dark: 20:49 - 05:03. Astro Dark: 21:24 - 04:29

Total Clouds (% Sky Obscured)

97
99
92
84
80
79
77
81
85
91
95
98
100
99
97
97
93
88
83
77
71
64
62
60

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
6
9
16
24
32
33
32
31
28
23
18
21
22
25
24
22

Medium Clouds (% Sky Obscured)

0
1
3
5
17
32
45
54
57
53
56
54
55
53
46
44
43
43
45
49
54
57
51
46

High Clouds (% Sky Obscured)

97
96
90
84
80
77
74
74
77
80
86
93
99
80
65
56
67
70
68
50
32
11
17
28

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
8
8
9
9
9
9
9
9
9
8
7
6

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

Precipitation Probability (%)

0
0
0
0
4
5
2
34
44
46
53
57
62
47
32
8
18
21
17
52
66
73
85
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0.3
0.4
0.6
0.7

Wind Speed/Direction (mph)

3
3
2
2
2
2
2
3
4
8
11
7
3
3
4
4
3
3
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

25
25
25
24
24
26
28
30
31
32
33
32
32
31
31
30
29
28
27
26
26
25
24
24

Feels Like (°C)

27
28
27
26
26
27
28
29
31
33
35
37
37
37
35
34
31
32
31
30
30
30
31
27

Dew Point (°C)

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

Relative Humidity (%)

72
73
74
77
80
72
65
60
59
58
59
68
80
93
91
89
87
88
90
91
94
95
97
97

Pressure (mb)

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

Ozone (du)

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

Saturday 1

Waning Gibbous 93%

21:35

08:52

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

Sun - Rise: 06:04, Set: 19:49, Transit: 12:56. Moon - Rise: 21:35, Set: 08:52. Civil Dark: 20:16 - 05:37. Nautical Dark: 20:48 - 05:04. Astro Dark: 21:23 - 04:30

Total Clouds (% Sky Obscured)

58
60
64
66
72
69
67
76
85
93
95
97
100
75
48
25
32
43
53
59
64
70

Low Clouds (% Sky Obscured)

19
19
16
13
16
25
33
51
68
83
77
72
67
45
22
0
1
3
4
8
12
16

Medium Clouds (% Sky Obscured)

45
45
49
49
65
69
67
76
77
40
37
34
31
29
27
25
31
33
32
32
35
36

High Clouds (% Sky Obscured)

46
35
20
4
18
31
45
35
33
35
49
69
88
60
33
5
25
41
53
50
48
50

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

95
95
95
92
80
66
40
46
48
46
50
54
56
56
55
53
55
53
48
42
34
20

Precipitation Amount (mm)

0.9
0.8
0.8
0.9
0.6
0.3
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
24
24
24
25
26
26
27
27
27
27
27
28
27
27
26
26
25
24
24
24

Feels Like (°C)

27
27
27
27
27
28
28
28
27
27
26
31
31
30
31
32
33
30
32
32
32
31

Dew Point (°C)

24
24
24
24
24
24
23
23
23
22
21
21
21
21
22
23
24
24
23
23
23
23

Relative Humidity (%)

98
98
97
98
97
92
87
83
78
75
71
69
68
66
71
79
86
88
91
94
95
97

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1009
1009
1009
1008
1008
1009
1009
1010
1010
1010

Ozone (du)

294
294
296
299
301
303
304
306
306
306
306
305
304
303
304
305
305
306
306
307
309
312

Forecast for Tuscaloosa, Tuscaloosa County, United States of America (33.21,-87.57)

Generated: 26/07/26 03:06:28. Forecast: 26/07/26 to 01/08/26. Timezone: UTC-5.00