Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Crescent 20%

02:22

16:58

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

Sun - Rise: 06:31, Set: 20:30, Transit: 13:31. Moon - Rise: 02:22, Set: 16:58. Civil Dark: 20:57 - 06:04. Nautical Dark: 21:31 - 05:31. Astro Dark: 22:06 - 04:55

Total Clouds (% Sky Obscured)

29
22
17
0
6
17
25
25
29
32
30
36
39
77
92
87
43
66
67
85
89
100
70
50

Low Clouds (% Sky Obscured)

0
0
0
0
3
6
10
11
13
15
19
24
21
19
13
13
29
43
43
32
61
13
12
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
20
5
4
5
43
40
13
13
25
3
35
5
18
10
5

High Clouds (% Sky Obscured)

2
4
7
0
0
0
2
0
2
0
0
6
10
50
77
71
13
49
43
43
48
100
55
50

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
1
4
6
22
42
22
15
33
15
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
6
6
6
6
5
4
4
5
7
8
9
10
11
11
11
14
11
14
12
8
6

Chance of Frost

Temperature (°C)

30
29
27
25
25
24
24
24
24
24
25
28
30
32
34
35
35
36
35
35
33
30
29
28

Feels Like (°C)

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

Dew Point (°C)

22
22
23
22
22
22
21
21
22
21
21
20
19
18
19
19
18
18
16
16
21
25
25
24

Relative Humidity (%)

64
68
75
82
85
87
85
87
88
85
75
62
50
44
41
39
36
33
31
32
48
77
81
77

Pressure (mb)

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

Ozone (du)

305
304
304
301
300
300
300
300
298
299
299
299
297
294
293
292
291
294
296
295
295
295
295
294

Friday 10

Waning Crescent 11%

03:13

18:10

22 Good
23 Good
00 Good
01 Good
02 OK
03 OK
04 OK
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

Sun - Rise: 06:31, Set: 20:30, Transit: 13:31. Moon - Rise: 03:13, Set: 18:10. Civil Dark: 20:57 - 06:04. Nautical Dark: 21:30 - 05:31. Astro Dark: 22:06 - 04:56

Total Clouds (% Sky Obscured)

8
4
2
4
10
25
33
57
58
82
83
75
73
89
77
94
94
59
62
71
91
61
63
62

Low Clouds (% Sky Obscured)

0
0
0
0
3
8
12
14
19
54
76
40
23
18
30
18
19
18
26
28
12
10
10
5

Medium Clouds (% Sky Obscured)

3
4
2
4
4
7
8
2
14
48
70
54
50
83
61
87
88
34
27
23
18
61
61
62

High Clouds (% Sky Obscured)

7
0
0
0
0
0
2
30
2
2
13
2
1
2
4
3
12
6
4
70
88
2
1
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
Very Light Rain
None
None
None
None
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
13
39
52
14
16
23
41
54
38
23
8
10
21
39
4
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0.5
0.2
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
84
86
87
92
94
95
95
97
97
90
86
79
62
53
58
67
64
49
51
50
50
59
59

Pressure (mb)

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

Ozone (du)

295
296
296
294
293
293
289
290
289
289
288
287
286
287
287
287
286
285
283
284
285
286
285
286

Saturday 11

Waning Crescent 5%

04:13

19:18

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
20 Bad
21 Bad

Sun - Rise: 06:32, Set: 20:30, Transit: 13:31. Moon - Rise: 04:13, Set: 19:18. Civil Dark: 20:57 - 06:05. Nautical Dark: 21:30 - 05:32. Astro Dark: 22:05 - 04:57

Total Clouds (% Sky Obscured)

49
55
71
64
75
64
55
50
48
56
62
54
61
63
45
54
63
70
86
23
34
24
14
45

Low Clouds (% Sky Obscured)

0
0
0
16
52
39
50
44
23
15
18
17
17
24
19
30
30
16
18
2
13
10
4
0

Medium Clouds (% Sky Obscured)

42
50
71
64
75
64
55
50
48
50
44
33
37
38
30
34
20
27
65
16
2
2
3
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
1
5
18
21
21
45
10
6
4
3
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
5
9
9
5
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
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
0
0
0
2
17
50
52
59
61
57
70
58
54
20
25
30
49
41
40
58
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0.3
0.4
0.4
0.7
0.4
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
66
75
77
78
82
86
88
90
94
92
91
81
71
64
61
60
55
53
56
56
59
68
77

Pressure (mb)

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

Ozone (du)

285
284
284
285
286
285
286
288
288
288
287
287
287
286
285
284
285
284
283
285
286
288
286
288

Sunday 12

Waning Crescent 1%

05:22

20:18

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
20 Bad
21 Bad

Sun - Rise: 06:32, Set: 20:29, Transit: 13:31. Moon - Rise: 05:22, Set: 20:18. Civil Dark: 20:56 - 06:05. Nautical Dark: 21:29 - 05:32. Astro Dark: 22:05 - 04:58

Total Clouds (% Sky Obscured)

55
60
68
69
76
76
73
72
71
67
62
58
68
74
82
89
95
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
4
5
5
8
18
36
27
17
67
62
50
44
22
13
9
13
32
46
37
38
20
19
20

Medium Clouds (% Sky Obscured)

18
53
24
10
15
27
35
24
10
20
20
20
21
26
32
44
39
54
59
62
64
52
47
39

High Clouds (% Sky Obscured)

43
46
58
56
64
64
51
55
55
53
52
50
54
62
66
77
86
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
1
2
2
9
9
9
9
5
4
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
Light Rain
Moderate Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
Light Rain

Precipitation Probability (%)

11
6
1
2
1
16
63
95
95
95
75
49
41
31
68
83
73
67
37
36
54
39
42
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.9
2.5
1.6
0.3
0
0
0
0.2
0.8
0.5
0.5
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

24
24
23
23
23
23
23
24
24
24
25
26
28
28
28
28
28
27
27
26
26
25
25
25

Relative Humidity (%)

78
80
79
81
84
86
88
90
92
95
94
92
92
93
85
80
78
70
68
77
81
85
86
87

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

289
289
291
291
289
287
288
287
286
288
289
290
289
290
292
292
294
295
295
296
296
297
298
299

Monday 13

Waning Crescent 0%

06:36

21:08

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
20 Bad
21 Bad

Sun - Rise: 06:33, Set: 20:29, Transit: 13:31. Moon - Rise: 06:36, Set: 21:08. Civil Dark: 20:56 - 06:06. Nautical Dark: 21:29 - 05:33. Astro Dark: 22:04 - 04:58

Total Clouds (% Sky Obscured)

99
98
96
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

46
60
13
14
65
43
43
61
89
95
96
96
95
87
72
61
49
37
28
20
13
18
25
31

Medium Clouds (% Sky Obscured)

40
41
43
62
81
100
90
79
69
63
59
56
48
36
24
42
39
31
36
40
41
59
77
95

High Clouds (% Sky Obscured)

86
95
93
95
98
100
100
100
100
100
100
100
100
83
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
6
2
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Ice pellet
Ice pellet
Ice pellet
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

44
49
45
76
93
95
95
95
95
95
95
95
94
95
92
69
61
47
67
84
95
95
95
95

Precipitation Amount (mm)

0
0
0.3
0.5
0.5
0.6
0.9
1.3
0.9
0.7
0.7
0.6
0.5
0.6
0.6
0.4
0.3
0
0.3
0.5
0.8
0.8
0.8
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
28
27
27
27
28
27
27
27
27
27
27
27
27
27
27
27
27
28
28
27
27
27
28

Dew Point (°C)

25
25
24
24
23
23
23
23
24
24
24
24
24
24
25
25
24
24
24
24
24
24
24
24

Relative Humidity (%)

91
91
90
90
90
90
91
94
97
97
95
95
94
94
94
94
91
91
88
90
90
91
92
92

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1018

Ozone (du)

300
300
300
299
299
297
296
296
298
300
300
302
303
304
303
302
301
300
299
299
298
298
297
297

Tuesday 14

New Moon 3%

07:50

21:50

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
20 Bad
21 Bad

Sun - Rise: 06:33, Set: 20:29, Transit: 13:31. Moon - Rise: 07:50, Set: 21:50. Civil Dark: 20:56 - 06:07. Nautical Dark: 21:28 - 05:34. Astro Dark: 22:04 - 04:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
21
14
10
8
8
9
13
22
28
35
40
39
40
41
42
44
46
40
34
31
19
12
4

Medium Clouds (% Sky Obscured)

94
94
93
95
97
99
97
96
95
93
93
94
90
87
83
78
76
67
57
49
44
42
39
37

High 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

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

88
72
51
54
51
41
56
65
73
79
84
90
95
95
95
95
95
95
95
95
95
95
75
39

Precipitation Amount (mm)

0.6
0.4
0.2
0
0
0
0
0.3
0.4
0.4
0.4
0.5
0.7
0.9
1.2
1.1
1
1
1
1
0.9
0.7
0.4
0

Wind Speed/Direction (mph)

4
4
4
3
3
4
4
4
4
4
4
5
5
5
4
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

25
24
24
25
25
25
24
24
24
24
25
26
26
27
28
29
29
30
30
29
28
27
26
26

Feels Like (°C)

28
27
27
27
27
27
27
27
28
28
27
28
27
27
27
27
33
34
33
33
32
31
30
31

Dew Point (°C)

23
23
23
24
24
24
23
23
23
23
24
25
25
25
24
25
25
26
26
25
25
24
24
24

Relative Humidity (%)

92
92
92
94
94
94
92
94
94
94
94
92
91
87
81
77
77
78
76
79
82
83
87
88

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1018

Ozone (du)

297
297
298
299
299
299
298
298
298
298
297
297
297
297
297
296
296
296
296
295
294
293
294
295

Wednesday 15

Waxing Crescent 8%

09:00

No Set

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

Sun - Rise: 06:34, Set: 20:28, Transit: 13:31. Moon - Rise: 09:00, Set: No Set. Civil Dark: 20:55 - 06:07. Nautical Dark: 21:28 - 05:35. Astro Dark: 22:03 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
99
99
98
94
84
78
80
81
83
87
91
94
93
96
90
91
96
96

Low Clouds (% Sky Obscured)

5
6
6
5
3
3
3
3
3
5
9
11
14
20
23
19
16
11
15
19
24

Medium Clouds (% Sky Obscured)

32
20
5
5
6
5
4
2
0
0
0
0
0
0
0
0
0
0
10
23
34

High Clouds (% Sky Obscured)

100
100
100
96
93
91
82
70
65
70
71
77
77
89
89
92
91
90
85
90
85

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

Fog (%)

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

Precipitation Probability (%)

34
25
8
9
6
0
0
0
0
7
11
13
14
13
12
10
7
0
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
25
25
25
24
24
24
24
24
26
27
29
30
32
33
34
35
35
35
35

Feels Like (°C)

31
30
30
30
28
27
27
27
27
27
29
30
30
31
32
32
39
38
36
37
38

Dew Point (°C)

24
24
24
24
24
23
23
23
23
24
24
25
25
24
23
22
21
21
20
21
23

Relative Humidity (%)

92
92
92
94
95
94
95
95
95
95
90
84
80
68
59
50
48
44
40
44
49

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1019
1019
1019
1018
1017
1017
1017

Ozone (du)

295
295
295
295
295
295
295
296
297
298
297
296
295
296
298
299
300
302
303
304
304

Forecast for Koppe, Brazos, United States of America (30.57,-96.37)

Generated: 09/07/26 22:19:31. Forecast: 09/07/26 to 15/07/26. Timezone: UTC-5.00