Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 11

Third Quarter 47%

23:25

13:27

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

Sun - Rise: 06:49, Set: 17:00, Transit: 11:54. Moon - Rise: 23:25, Set: 13:27. Civil Dark: 17:28 - 06:21. Nautical Dark: 18:00 - 05:49. Astro Dark: 18:31 - 05:18

Total Clouds (% Sky Obscured)

24
16
79
75
62
61
34
96
88
68
84
96
100
100
91
68
62
70
100
95
86
75
75
98

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
0
0
22
0
24
18
90
85
63
34
33
24
76
37
50
47
38
73

High Clouds (% Sky Obscured)

24
16
79
75
20
9
34
87
54
40
59
88
99
97
64
42
5
16
100
72
26
73
75
98

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)

7
6
7
6
4
4
4
3
4
4
5
5
2
3
4
5
6
7
9
6
3
5
6
6

Chance of Frost

Temperature (°C)

3
2
2
2
1
1
1
1
1
1
2
3
6
9
10
10
11
11
10
8
5
4
3
2

Feels Like (°C)

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

Dew Point (°C)

-9
-10
-12
-13
-14
-15
-15
-15
-15
-15
-15
-14
-14
-12
-11
-10
-9
-9
-8
-5
-4
-4
-4
-5

Relative Humidity (%)

42
39
35
32
30
30
29
29
28
28
29
28
22
22
22
22
23
24
27
40
52
56
61
57

Pressure (mb)

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

Ozone (du)

255
253
252
252
249
246
246
243
242
241
242
241
241
241
241
241
240
239
238
237
237
236
236
234

Wednesday 12

Waning Crescent 36%

00:31

13:52

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 OK
10 OK
11 Good
12 Good
13 OK
14 OK
15 Bad
16 Good
17 OK
18 OK
19 OK
20 Good

Sun - Rise: 06:50, Set: 17:00, Transit: 11:55. Moon - Rise: 00:31, Set: 13:52. Civil Dark: 17:27 - 06:22. Nautical Dark: 17:59 - 05:50. Astro Dark: 18:30 - 05:19

Total Clouds (% Sky Obscured)

78
84
100
58
57
97
98
88
76
81
81
82
26
21
17
17
24
36
52
13
38
34
27
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
24
29
21
37
34
42
26
21
17
17
18
34
28
6
0
0
0
0

Medium Clouds (% Sky Obscured)

53
42
44
58
57
84
79
59
24
0
2
4
1
2
1
2
6
7
19
8
38
34
26
1

High Clouds (% Sky Obscured)

15
58
100
58
5
7
10
5
5
5
5
5
0
0
0
0
0
0
1
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

3
3
2
2
2
2
2
2
2
2
1
2
5
8
9
10
10
11
10
9
5
3
3
3

Feels Like (°C)

-1
0
-1
-1
0
1
-1
-1
-2
-2
-2
-1
2
6
8
8
8
8
8
6
4
2
2
2

Dew Point (°C)

-6
-7
-7
-8
-8
-7
-7
-6
-7
-7
-8
-8
-8
-8
-8
-8
-8
-7
-7
-4
-3
-3
-3
-4

Relative Humidity (%)

54
47
50
47
49
52
52
54
54
53
52
47
37
31
28
28
27
28
30
41
56
62
64
64

Pressure (mb)

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

Ozone (du)

234
234
233
233
233
233
234
234
235
234
234
234
234
234
233
233
233
233
233
232
231
230
229
229

Thursday 13

Waning Crescent 27%

01:33

14:14

21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 OK
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

Sun - Rise: 06:51, Set: 16:59, Transit: 11:55. Moon - Rise: 01:33, Set: 14:14. Civil Dark: 17:27 - 06:23. Nautical Dark: 17:58 - 05:51. Astro Dark: 18:30 - 05:20

Total Clouds (% Sky Obscured)

35
28
17
11
3
4
10
36
35
43
49
76
71
63
71
94
100
91
92
100
90
86
65
47

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
0
0
15
5
20
0
14
22
33
29
50
34
17
0
4

Medium Clouds (% Sky Obscured)

1
0
1
2
2
3
8
17
18
15
24
33
17
7
29
80
100
70
63
62
59
55
56
44

High Clouds (% Sky Obscured)

5
5
3
9
0
0
3
11
13
23
14
31
43
33
38
49
98
31
73
100
66
70
46
35

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)

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

Chance of Frost

Temperature (°C)

2
2
2
2
2
1
1
1
1
1
1
3
6
8
9
10
10
10
9
8
5
4
4
3

Feels Like (°C)

1
-1
-1
-0
1
0
0
-1
-1
-0
-0
0
2
4
5
5
6
6
5
4
2
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

59
55
52
47
46
43
43
42
45
47
50
45
39
33
31
31
34
36
37
46
58
63
62
63

Pressure (mb)

1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1017
1017
1017
1017
1019
1020
1020
1020

Ozone (du)

229
229
228
227
226
226
225
225
226
226
227
228
228
230
229
229
229
229
228
227
225
224
224
225

Friday 14

Waning Crescent 18%

02:33

14:36

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

Sun - Rise: 06:52, Set: 16:58, Transit: 11:55. Moon - Rise: 02:33, Set: 14:36. Civil Dark: 17:26 - 06:24. Nautical Dark: 17:58 - 05:52. Astro Dark: 18:29 - 05:21

Total Clouds (% Sky Obscured)

45
40
23
20
32
14
23
23
70
69
67
70
68
71
77
82
84
88
92
98
84
65
44
55

Low Clouds (% Sky Obscured)

7
9
6
3
0
7
15
23
17
8
0
0
0
0
15
30
45
48
51
51
46
40
34
50

Medium Clouds (% Sky Obscured)

38
28
20
14
8
5
4
2
1
1
1
2
2
2
62
82
84
88
92
94
84
65
44
55

High Clouds (% Sky Obscured)

17
12
4
3
6
2
6
7
41
31
39
40
45
52
42
36
35
28
20
29
22
16
9
6

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
7
3

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
2
0
0
0
10
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)

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

Chance of Frost

Temperature (°C)

3
3
2
2
2
2
1
1
1
1
2
2
5
7
9
10
10
10
9
8
6
5
4
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
62
60
55
51
49
49
54
59
64
64
58
52
48
46
47
49
55
59
63
78
76
76
91

Pressure (mb)

1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1014
1014
1014
1014
1015
1016
1016
1017

Ozone (du)

225
226
226
226
226
227
226
226
226
226
226
225
225
226
226
226
225
226
229
230
231
231
232
232

Saturday 15

Waning Crescent 11%

03:32

14:57

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
19 Bad
20 Bad

Sun - Rise: 06:53, Set: 16:57, Transit: 11:55. Moon - Rise: 03:32, Set: 14:57. Civil Dark: 17:25 - 06:25. Nautical Dark: 17:57 - 05:53. Astro Dark: 18:28 - 05:22

Total Clouds (% Sky Obscured)

69
84
87
94
100
100
100
100
97
94
91
92
94
95
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
74
82
84
91
95
96
99
95
91
87
87
89
90
95
87
74
83
93
100
99
98
98
99

Medium Clouds (% Sky Obscured)

69
74
36
76
95
79
93
98
96
93
91
92
94
95
100
100
100
100
100
100
100
100
100
68

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
3
4
4
5
37
68
100
67

ISS Passover

Visibility (miles)

7
3
9
9
6
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

8
6
10
12
13
23
33
58
75
95
95
95
95
95
95
95
95
95
95
95
93
88
80
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.6
0.7
2.3
1.3
1.3
1
1.9
1.5
1.4
1.2
0.9
0.7
0.6
0.5
0.4
0.4

Wind Speed/Direction (mph)

6
7
6
5
5
5
5
5
5
5
6
5
6
6
7
6
6
6
6
6
5
5
6
6

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
0
-1
-1
-2
-2
-2
-3
-3

Feels Like (°C)

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

Dew Point (°C)

2
2
1
2
2
1
1
2
2
3
3
3
3
3
3
0
-1
-2
-2
-3
-3
-3
-3
-4

Relative Humidity (%)

94
94
91
91
89
85
86
93
96
98
98
98
96
96
94
93
91
91
92
94
96
96
96
96

Pressure (mb)

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

Ozone (du)

232
233
234
234
234
234
235
236
238
240
240
244
246
249
256
263
270
277
285
293
301
302
303
304

Sunday 16

Waning Crescent 6%

04:31

15:21

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
19 Bad
20 Bad

Sun - Rise: 06:54, Set: 16:57, Transit: 11:55. Moon - Rise: 04:31, Set: 15:21. Civil Dark: 17:25 - 06:26. Nautical Dark: 17:57 - 05:54. Astro Dark: 18:28 - 05:23

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
94
88
82
82
77
73
76
82
88
89
88
86
90
95
100
99

Low Clouds (% Sky Obscured)

99
99
99
100
100
99
99
100
94
88
82
82
77
73
76
81
83
80
75
72
81
90
96
89

Medium Clouds (% Sky Obscured)

33
0
11
23
34
32
30
30
22
14
8
6
4
1
4
8
11
8
9
10
15
48
65
48

High Clouds (% Sky Obscured)

34
0
14
29
43
29
14
0
0
0
0
0
0
0
1
1
2
4
6
10
21
30
43
70

ISS Passover

Visibility (miles)

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

65
56
53
50
46
47
45
44
41
35
24
21
15
7
9
10
10
11
10
5
8
9
8
10

Precipitation Amount (mm)

0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-7
-8
-7
-6
-7
-8
-10
-7
-7
-7
-8
-9
-10
-1
-1
-1
-1
-1
-0
-5
-4
-5

Dew Point (°C)

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

Relative Humidity (%)

96
94
96
94
92
92
94
94
94
94
92
92
91
87
86
86
88
88
89
87
89
91
92
94

Pressure (mb)

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

Ozone (du)

298
293
287
283
278
274
272
271
269
267
265
262
262
262
262
263
263
264
265
266
267
268
268
269

Monday 17

Waning Crescent 2%

05:31

15:47

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

Sun - Rise: 06:55, Set: 16:56, Transit: 11:56. Moon - Rise: 05:31, Set: 15:47. Civil Dark: 17:24 - 06:27. Nautical Dark: 17:56 - 05:55. Astro Dark: 18:28 - 05:24

Total Clouds (% Sky Obscured)

97
95
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
74
77
85
95
88
80
73
53
32
7
16
25
34
27
20
13
11
9
7

Medium Clouds (% Sky Obscured)

28
3
4
4
5
10
15
20
38
56
74
75
76
77
69
62
54
49
44
40

High Clouds (% Sky Obscured)

77
80
87
94
96
91
81
80
80
90
100
100
100
85
25
0
0
0
0
0

ISS Passover

Visibility (miles)

6
5
3
2
2
1
4
7
9
9
8
8
8
8
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

Precipitation Type

None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

11
12
15
20
23
31
36
40
41
44
46
59
72
86
85
80
70
57
43
27

Precipitation Amount (mm)

0
0
0
0
0
0
0.1
0.2
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.5
0.4
0.3
0.1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-3
-4
-5
-5
-5
-5
-5
-5
-5
-4
-3
-3
-2
-2
-1
-2
-2
-3
-5
-7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
96
94
94
92
90
90
91
91
92
89
87
86
86
84
84
87
90

Pressure (mb)

1017
1018
1020
1019
1019
1019
1019
1019
1019
1019
1018
1017
1016
1015
1013
1014
1014
1015
1016
1018

Ozone (du)

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

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

Generated: 11/11/25 21:54:30. Forecast: 11/11/25 to 17/11/25. Timezone: UTC-7.00