Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 8%

03:50

18:15

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 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:47, Set: 19:29, Transit: 13:07. Moon - Rise: 03:50, Set: 18:15. Civil Dark: 19:56 - 06:21. Nautical Dark: 20:27 - 05:49. Astro Dark: 21:00 - 05:17

Total Clouds (% Sky Obscured)

67
74
80
95
100
96
88
71
51
77
84
72
55
33
50
58
76
83
79
87
91
86
81
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
6
17
15
18
14
11
30
28
21
22
17
19
25
18
25
19

Medium Clouds (% Sky Obscured)

67
51
74
95
100
96
86
71
44
30
35
48
45
24
20
30
62
66
49
65
72
66
41
29

High Clouds (% Sky Obscured)

67
74
80
44
42
26
20
7
9
63
69
34
7
2
2
2
1
2
34
46
45
50
42
25

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
2
3
0
0
0
0
0
0
0
0
0
0
0
0
8
8
9
13
20
29
15
2
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
7
7
4
5
6
6
6
6
6
6
6
5
5
2
6
8
10
9
9
7
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
71
76
77
71
70
76
76
76
77
80
76
72
65
52
48
42
39
40
42
37
41
40
42

Pressure (mb)

1020
1021
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022

Ozone (du)

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

Tuesday 8

Waning Crescent 3%

05:03

18:44

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

Sun - Rise: 06:48, Set: 19:28, Transit: 13:07. Moon - Rise: 05:03, Set: 18:44. Civil Dark: 19:54 - 06:21. Nautical Dark: 20:26 - 05:50. Astro Dark: 20:58 - 05:18

Total Clouds (% Sky Obscured)

40
16
4
3
4
0
2
3
2
3
15
49
64
45
43
45
68
56
81
61
8
5
3
2

Low Clouds (% Sky Obscured)

12
3
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)

9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
2
0
0

High Clouds (% Sky Obscured)

18
13
2
3
3
0
2
3
2
3
12
49
64
45
43
45
68
56
81
61
6
2
2
2

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)

5
3
1
1
1
2
2
3
2
2
2
2
2
2
1
2
4
6
7
8
10
11
12
12

Chance of Frost

Temperature (°C)

17
14
13
12
11
10
10
9
9
8
8
8
8
9
14
17
19
20
20
21
21
21
20
19

Feels Like (°C)

15
14
12
11
10
9
9
8
7
8
7
7
5
6
11
15
16
16
16
17
17
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

54
66
66
66
67
67
68
68
68
68
68
66
65
56
38
27
24
22
21
21
21
22
24
28

Pressure (mb)

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

Ozone (du)

262
262
263
262
262
262
262
262
262
262
262
262
263
264
266
267
268
268
268
268
268
269
269
269

Wednesday 9

Waning Crescent 0%

06:14

No Set

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

Sun - Rise: 06:49, Set: 19:26, Transit: 13:07. Moon - Rise: 06:14, Set: No Set. Civil Dark: 19:53 - 06:22. Nautical Dark: 20:24 - 05:51. Astro Dark: 20:56 - 05:19

Total Clouds (% Sky Obscured)

4
2
4
35
7
2
2
0
0
1
0
0
0
0
2
1
4
5
8
10
7
19
5
3

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

High Clouds (% Sky Obscured)

4
2
4
35
7
2
2
0
0
1
0
0
0
0
2
1
4
4
6
8
5
19
4
2

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
1
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)

9
3
3
3
3
3
3
3
3
3
3
3
3
3
3
5
10
14
14
14
14
14
13
13

Chance of Frost

Temperature (°C)

17
13
11
9
8
7
7
6
6
6
5
4
4
7
13
17
18
20
20
20
21
20
19
19

Feels Like (°C)

15
11
9
7
4
5
4
4
3
4
3
2
2
5
12
15
16
16
16
16
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

41
49
50
48
44
43
43
42
42
40
39
42
41
36
26
21
19
17
16
18
21
21
22
27

Pressure (mb)

1023
1025
1026
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1023
1022
1021
1021
1020
1019
1019
1019

Ozone (du)

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

Thursday 10

New Moon 1%

07:22

19:11

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

Sun - Rise: 06:50, Set: 19:25, Transit: 13:06. 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)

0
4
8
15
26
27
12
7
17
26
59
52
38
37
34
60
68
73
77
82
72
69
67
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
6
12
11
9
6
8
8
7
9
10
12
11
13
12
11

Medium Clouds (% Sky Obscured)

0
0
6
13
19
12
7
2
8
15
21
29
33
33
25
43
50
59
65
75
64
58
62
57

High Clouds (% Sky Obscured)

0
3
2
2
10
21
7
5
11
14
59
36
2
0
1
2
4
3
3
5
4
9
3
44

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
7
11
13
16
19
17
17
21
23
21

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)

10
6
2
2
2
3
3
3
3
4
6
7
7
5
3
6
9
12
11
10
12
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
12
10
9
9
8
8
8
8
8
8
7
9
12
13
13
13
14
14
15
16
16
16
15

Dew Point (°C)

2
2
1
0
-1
-1
-1
-0
1
1
1
1
3
2
-0
1
2
4
5
5
9
5
5
5

Relative Humidity (%)

38
45
46
46
44
47
49
51
54
56
58
58
59
51
37
36
34
37
40
39
51
40
41
44

Pressure (mb)

1020
1021
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1017
1018

Ozone (du)

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

Friday 11

Waxing Crescent 4%

08:29

19:35

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

Sun - Rise: 06:50, Set: 19:23, Transit: 13:06. Moon - Rise: 08:29, 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)

91
99
52
23
9
9
17
38
44
49
57
59
60
62
75
77
80
75
71
71
74
78
71
67

Low Clouds (% Sky Obscured)

11
8
7
3
0
0
0
0
2
4
5
6
7
6
6
6
6
6
4
3
5
6
7
7

Medium Clouds (% Sky Obscured)

40
11
4
3
2
1
0
1
2
3
2
3
4
5
11
17
23
26
27
23
21
18
18
14

High Clouds (% Sky Obscured)

76
98
51
20
6
5
17
38
44
49
57
59
60
62
75
77
75
70
70
70
58
48
42
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
2
4
6
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
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

14
10
1
1
0
0
0
1
0
0
1
17
23
24
28
28
24
33
39
49
51
54
61
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
14
13
12
11
11
10
10
9
9
9
8
10
12
14
15
17
19
19
19
19
19
18
17

Feels Like (°C)

14
12
11
11
11
11
10
10
8
7
7
7
7
8
9
10
11
12
18
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

55
63
68
72
76
76
77
78
78
76
77
78
73
68
65
62
59
56
60
63
68
72
76
79

Pressure (mb)

1018
1019
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021
1020
1020
1019
1018
1018
1018
1018

Ozone (du)

268
269
269
269
270
271
271
271
272
272
272
271
271
271
271
272
272
273
273
273
273
273
273
273

Saturday 12

Waxing Crescent 9%

09:34

20:00

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

Sun - Rise: 06:51, Set: 19:22, Transit: 13:06. Moon - Rise: 09:34, 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)

60
52
63
70
75
84
83
89
91
95
98
99
99
100
99
97
96
97
98
100
97
93
91
76

Low Clouds (% Sky Obscured)

5
5
4
3
2
24
49
73
77
85
96
96
94
94
81
68
56
44
30
16
15
11
10
6

Medium Clouds (% Sky Obscured)

11
8
13
21
27
38
29
23
19
20
30
35
35
40
43
44
41
38
38
34
21
12
8
16

High Clouds (% Sky Obscured)

36
33
48
61
75
84
83
89
76
66
88
94
97
95
66
42
28
32
37
32
31
36
30
30

ISS Passover

Visibility (miles)

8
9
9
8
6
4
3
1
0
0
0
0
0
0
0
3
6
9
9
9
9
9
8
7

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

Precipitation Probability (%)

46
46
49
50
52
55
59
56
55
54
44
44
42
36
42
47
52
48
44
46
47
51
56
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
90
93
95
98
98
98
98
98
100
100
98
100
98
92
85
79
77
73
71
73
74
76

Pressure (mb)

1019
1019
1020
1020
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020

Ozone (du)

273
273
273
273
273
273
272
271
270
270
270
270
270
270
270
270
269
269
269
268
268
268
268
268

Sunday 13

Waxing Crescent 15%

10:39

20:26

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
11 Bad

Sun - Rise: 06:52, Set: 19:20, Transit: 13:05. Moon - Rise: 10:39, 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)

62
52
54
61
67
75
75
78
79
75
58
56
64
70
63
50
41

Low Clouds (% Sky Obscured)

3
2
2
2
8
16
22
22
25
26
15
9
7
6
9
10
13

Medium Clouds (% Sky Obscured)

25
29
39
47
59
52
45
38
40
40
37
39
46
54
39
21
3

High Clouds (% Sky Obscured)

20
15
11
6
7
7
7
7
7
8
8
7
6
5
4
3
2

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
8
7
8
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

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

Precipitation Probability (%)

42
32
41
38
30
39
40
36
49
55
54
59
62
60
56
46
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
6
6
6
6
6
6
6
5
5
4
4
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
14
13
13
12
10
10
10
9
9
9
10
10
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

80
86
92
90
87
87
87
87
88
88
88
91
85
79
73
59
48

Pressure (mb)

1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023

Ozone (du)

269
270
270
270
270
270
270
270
270
270
271
271
271
271
271
271
271

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

Generated: 07/09/26 19:13:13. Forecast: 07/09/26 to 13/09/26. Timezone: UTC-6.00