Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 91%

20:17

10:33

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

Sun - Rise: 07:21, Set: 19:16, Transit: 13:18. Moon - Rise: 20:17, Set: 10:33. Civil Dark: 19:40 - 06:57. Nautical Dark: 20:09 - 06:28. Astro Dark: 20:38 - 05:59

Total Clouds (% Sky Obscured)

63
58
53
51
76
60
75
82
72
29
20
22
66
100
100
100
65
50
59
100
100
70
43
47

Low Clouds (% Sky Obscured)

0
0
22
51
76
60
75
82
72
2
0
0
0
26
0
7
52
43
43
7
7
6
0
0

Medium Clouds (% Sky Obscured)

21
18
19
19
15
13
16
27
31
21
16
16
26
39
7
2
9
8
38
50
45
45
43
17

High Clouds (% Sky Obscured)

3
41
0
0
2
2
7
2
0
0
0
6
66
91
100
100
63
38
51
67
100
59
33
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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 (%)

4
0
0
16
13
9
4
6
17
16
8
7
14
1
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
5
6
8
8
9
8
8
8
7
8
8
8
7
8
7
7
7
7
7
6
6
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
44
40
38
38
39
39
38
38
43
49
49
50
55
50
52
59
61
64
65
65
65
66
62

Pressure (mb)

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

Ozone (du)

276
274
273
274
275
275
275
275
274
273
273
273
273
273
273
273
271
269
268
267
267
267
268
268

Tuesday 29

Waning Gibbous 83%

20:57

No Set

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:22, Set: 19:14, Transit: 13:18. Moon - Rise: 20:57, Set: No Set. Civil Dark: 19:39 - 06:57. Nautical Dark: 20:07 - 06:29. Astro Dark: 20:36 - 06:00

Total Clouds (% Sky Obscured)

87
88
100
94
50
59
89
82
63
37
52
88
100
100
100
100
100
65
100
100
88
97
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
0
6
39
0
0
0
0
0
0
0
4
33
52
74
91
85

Medium Clouds (% Sky Obscured)

0
1
0
0
0
0
49
51
43
25
19
12
2
8
9
17
31
18
22
5
2
23
31
28

High Clouds (% Sky Obscured)

83
71
100
84
25
36
35
26
18
9
28
74
100
100
100
100
100
31
100
100
53
83
85
92

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
3
0
0
0
0
0
0
0
0
0
0
0
2
6
4
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)

11
13
13
13
13
13
13
12
10
10
11
11
11
12
12
12
11
11
12
11
11
11
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
30
32
32
32
32
32
32
31
30
30
29
27
27
27
27
26
26
25
25
25
25
26
27

Dew Point (°C)

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

Relative Humidity (%)

53
46
42
36
33
31
30
30
31
32
36
42
48
52
56
59
63
67
71
73
76
77
75
74

Pressure (mb)

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

Ozone (du)

268
268
268
267
265
265
265
266
266
265
264
263
263
263
262
261
260
260
259
259
258
258
258
258

Wednesday 30

Waning Gibbous 74%

21:45

11:45

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:23, Set: 19:13, Transit: 13:17. Moon - Rise: 21:45, Set: 11:45. Civil Dark: 19:38 - 06:58. Nautical Dark: 20:06 - 06:29. Astro Dark: 20:35 - 06:01

Total Clouds (% Sky Obscured)

92
93
100
96
100
100
100
95
100
100
100
100
97
100
100
100
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
51
65
84
88
17
37
38
44
37
57
93
75
96
57
88
70
98
94
92
83
87
94
56

Medium Clouds (% Sky Obscured)

48
64
68
69
67
86
91
91
85
69
75
77
69
42
49
64
79
95
92
100
100
100
100
100

High Clouds (% Sky Obscured)

30
67
76
62
76
76
93
56
80
100
100
69
70
73
100
100
99
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
4
9
9
9
9
9
8
2
4
8
4
9
4
3
2
3
2
1
2
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

0
2
17
17
16
30
46
48
95
88
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.8
0.3
0.5
0.7
2.7
0.5
0.9
1.6
2.5
1.7
2.1
2.8
3.8
4.8
6.6
6.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
31
33
34
34
34
34
30
28
27
27
27
26
26
26
26
26
26
26
26
26
24
22
21

Feels Like (°C)

29
30
31
32
34
33
34
31
30
28
30
30
29
27
27
26
28
26
27
27
28
25
23
21

Dew Point (°C)

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

Relative Humidity (%)

67
58
47
48
48
48
50
50
51
86
86
84
77
73
71
75
83
90
86
92
92
95
94
91

Pressure (mb)

1009
1009
1008
1007
1006
1005
1005
1005
1005
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1010
1011

Ozone (du)

257
257
257
255
255
254
253
253
254
255
256
256
256
257
257
258
257
258
259
261
261
261
266
265

Thursday 1

Waning Gibbous 63%

22:41

12:54

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:23, Set: 19:12, Transit: 13:17. Moon - Rise: 22:41, Set: 12:54. Civil Dark: 19:36 - 06:59. Nautical Dark: 20:05 - 06:30. Astro Dark: 20:34 - 06:01

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)

69
29
56
24
72
37
30
17
11
13
1
0
0
24
60
88
43
20
93
100
100
95
96
66

Medium Clouds (% Sky Obscured)

100
100
100
100
100
82
63
45
40
36
30
17
17
22
28
33
33
30
23
19
19
30
14
18

High 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

ISS Passover

Visibility (miles)

2
8
9
9
8
9
8
7
9
9
9
9
9
9
9
9
9
9
8
9
9
8
7
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

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

Precipitation Probability (%)

95
95
93
69
39
56
46
30
22
12
2
12
10
38
27
16
14
30
35
34
34
39
34
33

Precipitation Amount (mm)

6.8
5.9
0.4
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
6
7
5
5
3
3
3
3
4
3
2
3
3
4
5
6
6
6
7
8
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
20
19
20
20
20
20
20
20
19
19
19
19
19
19
19
19
19
18
18
17
17

Relative Humidity (%)

89
89
89
88
84
83
84
84
84
83
84
83
83
83
87
88
87
87
89
88
88
88
86
84

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1016
1017
1017

Ozone (du)

265
264
264
265
264
263
264
264
265
266
268
269
270
270
270
269
268
266
265
266
266
266
266
266

Friday 2

Waning Gibbous 51%

23:46

13:59

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:24, Set: 19:10, Transit: 13:17. Moon - Rise: 23:46, Set: 13:59. Civil Dark: 19:35 - 06:59. Nautical Dark: 20:03 - 06:31. Astro Dark: 20:32 - 06:02

Total Clouds (% Sky Obscured)

100
98
100
100
100
99
97
96
97
98
100
97
94
92
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

61
68
80
78
49
35
43
27
8
5
13
6
5
5
5
5
5
5
5
4
29
34
26
9

Medium Clouds (% Sky Obscured)

7
5
3
3
3
2
7
50
50
50
55
61
67
67
93
84
74
79
83
86
80
73
67
79

High Clouds (% Sky Obscured)

100
96
100
100
100
96
92
87
90
95
100
76
52
32
30
45
50
45
50
50
45
45
45
43

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 (%)

20
6
4
3
0
2
0
1
1
0
0
1
1
3
13
12
9
18
21
21
22
22
21
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)

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

Chance of Frost

Temperature (°C)

20
20
20
21
21
22
22
22
22
21
21
20
20
19
19
16
16
17
16
15
15
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
74
68
67
64
65
65
68
70
73
74
76
75
76
77
77
78
79
79
80
82
82
80
79

Pressure (mb)

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

Ozone (du)

266
266
265
264
265
265
264
264
264
263
262
261
262
261
261
261
260
260
260
261
261
262
262
263

Saturday 3

Third Quarter 39%

00:55

14:55

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:25, Set: 19:09, Transit: 13:16. Moon - Rise: 00:55, Set: 14:55. Civil Dark: 19:34 - 07:00. Nautical Dark: 20:02 - 06:32. Astro Dark: 20:31 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
97
95
94
94
95
95
95
95
95
95
95
94
94
93
92
91
89
86

Low Clouds (% Sky Obscured)

11
13
16
19
21
15
8
5
43
41
22
12
8
8
9
6
7
30
52
74
74
73
73
63

Medium Clouds (% Sky Obscured)

87
92
93
95
97
95
92
84
79
77
76
72
72
69
68
66
69
71
70
69
63
64
59
53

High Clouds (% Sky Obscured)

50
44
55
62
65
60
65
60
60
55
50
50
40
30
30
30
30
35
35
40
45
45
45
36

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 (%)

14
4
9
10
9
9
6
0
2
2
1
5
9
6
12
14
13
28
37
42
41
41
43
41

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
13
13
14
14
14
14
14
15
15
15
15
14
14
15
15
15
15
16

Relative Humidity (%)

79
79
79
78
76
74
76
76
77
78
78
79
78
78
78
78
78
77
78
82
83
82
82
81

Pressure (mb)

1018
1018
1018
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1020

Ozone (du)

263
263
263
263
263
264
265
265
266
267
267
267
268
268
269
268
268
268
268
268
269
269
269
268

Sunday 4

Waning Crescent 28%

02:05

15:42

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:25, Set: 19:08, Transit: 13:16. Moon - Rise: 02:05, Set: 15:42. Civil Dark: 19:32 - 07:01. Nautical Dark: 20:01 - 06:32. Astro Dark: 20:30 - 06:04

Total Clouds (% Sky Obscured)

83
78
81
83
84
85
87
85
83
80
77
77
75
72
76
76
76
72
73
69

Low Clouds (% Sky Obscured)

54
44
36
28
22
56
67
67
59
53
58
56
53
51
67
76
76
72
73
69

Medium Clouds (% Sky Obscured)

56
55
50
50
50
50
55
55
57
59
60
66
72
72
75
68
65
65
70
65

High Clouds (% Sky Obscured)

28
24
25
27
28
30
36
39
39
40
40
40
40
40
40
40
35
23
17
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
6
6

Fog (%)

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
Very Light Rain

Precipitation Probability (%)

37
30
27
21
5
6
6
4
7
7
4
21
26
28
28
28
26
38
47
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

6
6
6
6
7
7
7
7
6
6
6
5
6
6
7
7
7
7
7
8

Chance of Frost

Temperature (°C)

21
22
24
24
25
26
25
25
25
24
24
23
22
21
21
20
19
19
18
18

Feels Like (°C)

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

Dew Point (°C)

17
19
20
21
21
22
22
22
22
22
21
20
20
19
18
18
17
17
16
15

Relative Humidity (%)

81
80
79
79
79
81
82
82
83
84
83
84
85
85
86
85
86
86
85
83

Pressure (mb)

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

Ozone (du)

268
267
267
266
266
265
265
266
266
266
266
267
267
267
268
268
268
268
269
269

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

Generated: 28/09/26 11:41:26. Forecast: 28/09/26 to 04/10/26. Timezone: UTC-5.00