Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 15%

03:50

17:40

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
03 Bad
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 06:47, Set: 19:29, Transit: 13:08. Moon - Rise: 03:50, Set: 17:40. Civil Dark: 19:56 - 06:21. Nautical Dark: 20:27 - 05:49. Astro Dark: 21:00 - 05:17

Total Clouds (% Sky Obscured)

57
67
74
56
100
100
100
100
89
100
100
96
95
100
87
81
77
74
52
52
44
45
40
30

Low Clouds (% Sky Obscured)

23
24
28
26
29
32
36
34
29
19
7
4
0
0
0
0
0
0
13
27
27
25
16
13

Medium Clouds (% Sky Obscured)

40
5
10
24
25
73
69
79
46
96
97
81
62
77
71
29
29
31
41
37
30
27
21
2

High Clouds (% Sky Obscured)

57
67
28
56
66
75
98
100
64
100
65
73
90
100
75
72
60
45
2
4
6
6
2
2

ISS Passover

Visibility (miles)

8
6
9
6
7
9
4
8
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
41
41
44
37
39
29
18
11
1
0
0
0
0
0
0
0
1
4
3
0
0

Precipitation Amount (mm)

0
0
0.2
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
4
4
9
12
12
12
11
11
9
7
3
3
4
4
6
6
5
5
6
6
5
5
4

Chance of Frost

Temperature (°C)

11
13
15
16
17
17
17
17
16
16
16
15
13
12
11
11
10
10
10
9
10
10
10
10

Feels Like (°C)

10
11
13
15
15
15
14
14
14
14
14
13
12
11
10
10
9
9
8
9
10
10
10
10

Dew Point (°C)

10
11
11
11
12
11
10
8
9
9
8
9
9
9
8
8
8
7
6
5
6
6
6
7

Relative Humidity (%)

92
86
78
73
71
68
64
56
63
61
61
69
77
80
81
83
83
78
77
76
76
77
78
81

Pressure (mb)

1022
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1020
1021
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025

Ozone (du)

268
267
265
263
262
262
263
262
263
262
262
262
261
261
261
261
263
264
264
265
265
264
262
263

Tuesday 8

Waning Crescent 8%

05:03

18:15

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

Sun - Rise: 06:48, Set: 19:28, Transit: 13:07. Moon - Rise: 05:03, Set: 18:15. Civil Dark: 19:54 - 06:21. Nautical Dark: 20:26 - 05:50. Astro Dark: 20:58 - 05:18

Total Clouds (% Sky Obscured)

27
37
56
68
75
71
71
72
73
64
50
17
23
16
3
4
2
8
3
2
3
39
6
78

Low Clouds (% Sky Obscured)

12
21
20
16
18
18
16
14
14
10
6
6
8
7
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
12
16
27
24
27
32
34
25
26
26
2
1
0
0
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
2
7
23
56
26
35
4
2
1
0
0
2
3
4
2
8
3
2
3
39
5
78

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
1
3
9
10
10
6
3
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)

5
3
5
8
8
8
9
8
9
8
6
5
2
1
1
2
2
2
2
3
2
2
1
1

Chance of Frost

Temperature (°C)

12
14
16
17
18
18
18
19
19
19
18
17
14
13
12
11
11
10
9
8
8
7
6
6

Feels Like (°C)

12
15
15
15
14
14
14
15
17
16
15
15
13
12
11
10
9
8
7
7
7
5
3
4

Dew Point (°C)

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

Relative Humidity (%)

71
61
51
43
38
37
36
34
37
34
40
53
65
68
68
68
67
64
63
61
61
63
60
61

Pressure (mb)

1025
1025
1024
1023
1023
1022
1022
1022
1021
1021
1021
1022
1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

264
262
260
260
260
261
262
262
261
260
260
260
261
262
263
264
264
264
264
263
263
263
262
263

Wednesday 9

Waning Crescent 3%

06:14

18:44

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

Sun - Rise: 06:49, Set: 19:26, Transit: 13:07. Moon - Rise: 06:14, Set: 18:44. Civil Dark: 19:53 - 06:22. Nautical Dark: 20:24 - 05:51. Astro Dark: 20:56 - 05:19

Total Clouds (% Sky Obscured)

43
72
59
72
71
60
18
28
24
40
45
45
44
29
3
7
5
2
17
51
16
3
3
5

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
1
2
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

41
70
57
69
69
53
14
28
24
40
45
45
44
29
3
7
5
2
9
29
12
3
3
5

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)

1
1
3
6
8
8
8
10
11
12
13
8
2
3
3
3
3
3
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

8
14
17
18
19
20
20
21
21
20
19
16
13
12
10
9
8
7
7
8
8
8
8
9

Feels Like (°C)

5
12
14
16
16
17
18
18
17
16
15
13
9
7
7
6
6
5
5
5
6
6
6
7

Dew Point (°C)

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

Relative Humidity (%)

52
35
24
21
20
20
20
20
22
23
28
41
48
50
47
43
40
39
37
35
36
36
37
37

Pressure (mb)

1028
1027
1027
1026
1025
1024
1024
1023
1022
1022
1023
1024
1025
1026
1027
1027
1026
1026
1026
1025
1026
1026
1026
1026

Ozone (du)

264
266
266
266
266
266
266
267
267
266
265
266
267
267
267
266
266
266
266
266
266
265
265
265

Thursday 10

New Moon 0%

07:22

19:11

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

Sun - Rise: 06:50, Set: 19:25, Transit: 13:07. Moon - Rise: 07:22, Set: 19:11. Civil Dark: 19:51 - 06:23. Nautical Dark: 20:22 - 05:52. Astro Dark: 20:54 - 05:20

Total Clouds (% Sky Obscured)

4
4
4
7
26
48
68
84
44
39
32
44
58
39
18
0
6
12
23
19
11
7
21
20

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
2
3

Medium Clouds (% Sky Obscured)

0
0
1
2
2
2
3
3
3
3
1
0
0
0
0
0
6
12
22
15
8
2
9
16

High Clouds (% Sky Obscured)

4
4
3
7
24
47
65
84
39
39
24
29
33
20
8
0
2
4
11
11
7
3
9
1

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)

2
2
6
11
15
15
14
14
14
13
13
10
5
3
2
3
3
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

12
14
16
17
19
19
20
20
20
19
18
16
13
12
10
9
8
7
7
7
8
8
9
10

Feels Like (°C)

10
12
14
15
16
16
16
17
15
16
15
14
12
10
9
8
6
6
6
6
6
7
8
9

Dew Point (°C)

-3
-5
-6
-5
-3
-2
-2
-1
-1
-2
-1
3
2
1
-1
-2
-3
-3
-3
-3
-2
-0
1
2

Relative Humidity (%)

36
26
21
21
22
23
23
23
24
24
27
41
46
46
47
46
49
48
48
49
51
55
57
57

Pressure (mb)

1026
1025
1024
1023
1022
1021
1020
1020
1019
1019
1019
1020
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021

Ozone (du)

265
265
264
264
265
265
265
265
265
266
265
264
264
264
265
265
265
264
265
265
265
265
266
267

Friday 11

Waxing Crescent 1%

No Rise

19:35

08 OK
09 OK
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 OK
23 Good
00 OK
01 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 06:50, Set: 19:23, Transit: 13:06. Moon - Rise: No Rise, Set: 19:35. Civil Dark: 19:50 - 06:24. Nautical Dark: 20:21 - 05:53. Astro Dark: 20:53 - 05:21

Total Clouds (% Sky Obscured)

28
38
47
88
89
85
81
69
70
65
65
63
95
80
46
7
26
23
22
17
12
5
10
14

Low Clouds (% Sky Obscured)

5
5
7
8
10
15
15
16
12
8
5
4
5
4
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

25
34
40
79
81
80
77
62
61
54
29
16
30
35
18
2
18
10
2
1
1
0
1
1

High Clouds (% Sky Obscured)

2
0
0
7
1
4
7
5
8
2
32
36
49
80
28
6
15
22
22
17
11
3
7
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
9
7
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
2
5
4
23
28
25
23
21
16
11
15
15
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)

3
1
4
7
11
11
8
9
9
8
9
6
6
8
7
4
4
4
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

12
15
16
17
19
19
19
19
19
19
18
16
14
13
12
11
11
11
11
11
10
10
9
11

Feels Like (°C)

12
14
15
16
16
15
15
15
16
15
15
15
13
12
11
10
10
12
11
11
10
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

50
37
34
32
30
37
31
41
35
37
40
54
64
63
64
71
76
76
76
74
74
76
76
66

Pressure (mb)

1021
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

267
267
268
267
267
266
267
267
267
267
268
268
268
269
270
269
268
268
267
267
267
266
266
267

Saturday 12

Waxing Crescent 4%

08:29

20:00

08 Good
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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:51, Set: 19:22, Transit: 13:06. Moon - Rise: 08:29, Set: 20:00. Civil Dark: 19:48 - 06:25. Nautical Dark: 20:19 - 05:54. Astro Dark: 20:51 - 05:22

Total Clouds (% Sky Obscured)

18
40
61
83
89
94
100
97
93
88
70
52
37
48
61
73
83
90
98
99
99
100
99
98

Low Clouds (% Sky Obscured)

0
2
4
10
11
12
13
13
11
9
6
4
1
1
0
0
2
4
7
5
4
1
1
1

Medium Clouds (% Sky Obscured)

1
11
21
32
37
45
46
46
37
32
22
12
3
5
7
9
24
45
68
79
84
87
83
79

High Clouds (% Sky Obscured)

16
31
47
62
75
87
100
84
68
52
46
33
23
31
47
59
72
85
97
98
99
100
98
96

ISS Passover

Visibility (miles)

9
9
8
8
7
6
5
4
4
5
6
6
7
7
8
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
18
26
33
46
55
63
57
58
56
50
52
58
58
63
71
60
46
33
41
40
34
36
39

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0.5
0.3
0.4
0.3
0
0
0.2
0.2
0.3
0.4
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
13
14
16
18
16
17
16
15
15
15
15
15
14
13
12
10
10
10
10
10
9
8

Dew Point (°C)

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

Relative Humidity (%)

58
52
54
56
57
59
61
63
63
63
63
70
78
87
89
90
90
90
91
91
91
95
96
90

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1021
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

267
268
269
269
270
270
270
271
271
271
271
271
271
271
271
271
271
271
271
270
270
271
271
271

Sunday 13

Waxing Crescent 9%

09:34

20:26

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:52, Set: 19:20, Transit: 13:06. Moon - Rise: 09:34, Set: 20:26. Civil Dark: 19:46 - 06:26. Nautical Dark: 20:17 - 05:55. Astro Dark: 20:49 - 05:23

Total Clouds (% Sky Obscured)

98
84
70
57
69
80
89
91
87
83
81
70
62
61
61
60
73
88
100
96
95
93

Low Clouds (% Sky Obscured)

1
1
1
1
6
13
16
16
9
6
2
2
0
2
3
5
6
6
3
5
7
5

Medium Clouds (% Sky Obscured)

74
63
53
40
39
37
37
39
42
44
56
65
62
59
42
24
44
63
83
69
56
39

High Clouds (% Sky Obscured)

94
73
52
30
39
45
57
58
64
65
65
65
60
55
45
35
57
78
100
92
83
77

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

Precipitation Probability (%)

30
32
33
30
38
41
41
50
56
60
53
39
25
48
57
64
58
50
41
46
48
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.3
0.3
0
0
0
0.2
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
7
9
9
10
10
10
9
8
6
5
6
5
6
6
6
6
5
6
6

Chance of Frost

Temperature (°C)

12
14
16
17
19
19
20
20
19
18
16
15
13
12
11
11
11
11
11
11
11
11

Feels Like (°C)

9
10
10
11
12
19
17
16
16
16
16
14
14
14
13
13
12
10
10
10
10
11

Dew Point (°C)

10
11
10
10
10
8
7
6
6
5
5
6
7
9
8
8
8
8
8
8
8
8

Relative Humidity (%)

86
82
70
62
54
48
43
39
42
44
47
57
68
81
81
81
83
81
80
80
83
84

Pressure (mb)

1023
1023
1023
1022
1022
1021
1020
1019
1020
1020
1021
1022
1022
1023
1024
1024
1025
1025
1024
1024
1024
1025

Ozone (du)

271
271
270
269
269
269
268
268
269
269
270
270
270
270
270
270
270
270
269
269
269
268

Forecast for Silverton, San Juan, United States of America (37.81,-107.66)

Generated: 07/09/26 08:59:17. Forecast: 07/09/26 to 13/09/26. Timezone: UTC-6.00