Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 53%

23:07

14:46

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
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

Sun - Rise: 07:18, Set: 18:36, Transit: 12:56. Moon - Rise: 23:07, Set: 14:46. Civil Dark: 19:02 - 06:52. Nautical Dark: 19:32 - 06:21. Astro Dark: 20:03 - 05:51

Total Clouds (% Sky Obscured)

11
12
0
0
0
0
2
75
85
86
77
81
93
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

11
0
0
0
0
0
2
46
45
73
77
69
82
90
99
100
100
100
100
100
100
100
98
95

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
14
14
15
10
14
57
100
100
100
100
100
100
54
97
58
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
95
95
95
96
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
7
87
100
88
87
65
6
91
82
84
89
18
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
9
39
36
32
36
36
56
88
95
95
95
95
95
95
95
93
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
1.2
2.2
2.2
1.2
0.9
0.7
0.6
0.3
0.4

Wind Speed/Direction (mph)

13
7
6
7
6
5
6
6
5
5
6
8
8
7
6
6
5
6
8
9
8
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
64
73
74
74
69
66
69
72
88
94
93
93
94
96
96
98
98
98
98
96
100
98
98

Pressure (mb)

1012
1014
1015
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1014
1013
1014
1013
1013

Ozone (du)

261
260
260
259
260
261
261
261
261
261
261
261
262
261
260
261
260
260
259
257
256
255
255
255

Monday 13

Third Quarter 41%

00:17

15:25

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

Sun - Rise: 07:19, Set: 18:34, Transit: 12:56. Moon - Rise: 00:17, Set: 15:25. Civil Dark: 19:01 - 06:52. Nautical Dark: 19:31 - 06:22. Astro Dark: 20:01 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
88
100
100
100
98
89
100
87
86
51
58
59
58
73
37
47
34

Low Clouds (% Sky Obscured)

96
100
87
89
100
92
94
79
100
100
100
92
81
100
82
69
51
46
40
46
51
35
20
20

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
83
35
100
100
97
69
20
66
25
25
13
14
14
10
19
4
20
9

High Clouds (% Sky Obscured)

100
100
100
100
95
7
2
0
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
7
5
8
6
5
9
6
9

Fog (%)

99
100
73
70
63
99
82
94
100
87
99
99
100
100
100
100
0
1
0
0
0
0
0
0

Precipitation Type

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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
85
95
95
95
95
95
95
67
48
39
25
20
22
23
27
28
29

Precipitation Amount (mm)

0.7
1.3
1.6
1.9
1.4
1.8
1.2
0.4
1.3
1.8
1.6
0.9
1
1
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
6
6
6
8
9
9
12
10
8
7
9
8
9
8
9
10
9
13
15
17
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
100
98
98
98
96
98
94
100
98
96
98
96
91
81
75
72
69
82
72
77

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1017
1018
1018
1019
1020
1021
1020
1020
1019
1018
1018
1018
1018

Ozone (du)

255
256
256
256
256
256
255
255
254
255
255
254
254
254
256
256
255
256
256
256
255
255
254
254

Tuesday 14

Waning Crescent 31%

01:27

15:57

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

Sun - Rise: 07:20, Set: 18:33, Transit: 12:56. Moon - Rise: 01:27, Set: 15:57. Civil Dark: 18:59 - 06:53. Nautical Dark: 19:30 - 06:23. Astro Dark: 20:00 - 05:53

Total Clouds (% Sky Obscured)

55
65
66
71
63
67
66
56
60
76
78
37
59
70
59
51
63
53
46
44
89
84
81
45

Low Clouds (% Sky Obscured)

35
43
40
47
44
43
39
42
41
46
43
37
39
52
43
36
63
53
46
44
76
62
47
33

Medium Clouds (% Sky Obscured)

12
24
23
20
21
52
60
32
25
30
40
2
26
22
30
31
31
12
0
0
15
15
15
7

High 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

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
9
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

26
29
27
34
28
37
29
27
27
35
32
34
30
28
25
27
22
26
26
26
33
31
37
36

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)

12
12
11
11
12
13
13
14
14
13
13
12
12
12
11
13
16
20
20
20
20
21
22
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
4
4
4
4
4
4
4
3
3
3
2
3
2
2
3
4
5
5
5
5
4
3
3

Dew Point (°C)

5
5
5
5
6
5
6
6
5
5
5
5
4
4
4
5
4
4
3
3
2
2
2
4

Relative Humidity (%)

79
85
87
88
91
91
93
90
93
93
90
90
94
91
90
87
78
70
66
60
57
58
60
72

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1017
1018
1018
1018
1017
1017
1016
1015
1014
1013
1012
1012
1012

Ozone (du)

254
255
254
253
254
253
253
252
252
252
253
254
257
260
263
265
265
266
267
265
264
263
263
264

Wednesday 15

Waning Crescent 21%

02:34

16:24

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

Sun - Rise: 07:21, Set: 18:31, Transit: 12:55. Moon - Rise: 02:34, Set: 16:24. Civil Dark: 18:58 - 06:54. Nautical Dark: 19:28 - 06:24. Astro Dark: 19:59 - 05:53

Total Clouds (% Sky Obscured)

66
69
65
57
18
15
15
17
17
20
21
21
25
32
15
15
16
17
19
22
24
27
29
31

Low Clouds (% Sky Obscured)

22
11
0
11
18
15
15
17
17
20
21
21
25
32
15
15
16
17
19
22
23
22
25
28

Medium Clouds (% Sky Obscured)

18
20
30
32
6
0
1
3
4
3
2
2
10
28
5
5
2
0
0
0
0
0
0
0

High 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

ISS Passover

Visibility (miles)

6
3
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

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 (%)

31
21
10
12
10
6
11
10
2
7
7
1
5
5
1
2
1
0
1
1
0
5
7
8

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)

18
17
16
15
15
14
12
12
11
10
10
9
8
8
7
6
8
10
12
13
14
15
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
5
4
3
2
2
2
1
1
0
-1
-1
-1
-2
-4
-6
-8
-10
-12
-12
-12
-12
-12

Relative Humidity (%)

84
88
90
88
89
89
89
91
89
89
89
88
88
88
83
69
50
40
31
28
26
26
27
30

Pressure (mb)

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

Ozone (du)

267
268
267
267
270
272
274
278
280
282
284
283
281
279
278
278
277
275
273
271
270
269
270
269

Thursday 16

Waning Crescent 13%

03:37

16:47

18 OK
19 OK
20 OK
21 OK
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 OK
13 Bad
14 Bad
15 Bad
16 OK
17 Good

Sun - Rise: 07:22, Set: 18:30, Transit: 12:55. Moon - Rise: 03:37, Set: 16:47. Civil Dark: 18:57 - 06:55. Nautical Dark: 19:27 - 06:25. Astro Dark: 19:57 - 05:54

Total Clouds (% Sky Obscured)

31
34
38
25
13
0
0
0
0
0
0
0
0
0
0
0
0
0
33
61
87
57
28
2

Low Clouds (% Sky Obscured)

31
32
34
24
12
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
0
0
0
0
0
0
0
0
0
0
33
61
87
57
28
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
61
87
57
28
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 (%)

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

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 (%)

18
20
10
21
15
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
5
3
1
1
1
1
1
2
1
2
2
2
2
2
3
4
6
7
8
8
9
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
60
65
66
66
67
66
64
64
63
64
67
68
54
44
35
30
26
22
23
23
24
30
38

Pressure (mb)

1012
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1014
1014
1013
1012
1012
1013
1013

Ozone (du)

269
269
269
270
271
270
271
272
274
277
279
280
279
279
278
278
275
273
271
270
270
269
267
266

Friday 17

Waning Crescent 7%

04:39

17:09

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

Sun - Rise: 07:23, Set: 18:29, Transit: 12:55. Moon - Rise: 04:39, Set: 17:09. Civil Dark: 18:55 - 06:56. Nautical Dark: 19:26 - 06:26. Astro Dark: 19:56 - 05:55

Total Clouds (% Sky Obscured)

2
1
1
4
6
9
10
14
21
23
26
28
25
18
16
19
18
22
24
21
20
14
8
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
6
9
10
7
11
14
16
16
13
18
18
22
24
21
20
14
6
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0

High 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

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 (%)

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

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
4
3
3
3
3
4
3
3
3
3
3
3
4
6
7
9
12
14
15
15
15
14
12

Chance of Frost

Temperature (°C)

5
4
3
2
1
1
1
1
0
0
0
-0
-1
1
1
2
4
6
8
9
10
10
8
6

Feels Like (°C)

6
2
2
2
1
0
-1
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-3
-2
7
8
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

48
53
59
66
61
58
53
49
45
41
45
47
50
47
44
41
35
30
26
26
26
27
35
44

Pressure (mb)

1014
1015
1016
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

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

Saturday 18

Waning Crescent 3%

05:39

17:30

18 Good
19 Good
20 Good
21 Good
22 Good
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

Sun - Rise: 07:24, Set: 18:27, Transit: 12:55. Moon - Rise: 05:39, Set: 17:30. Civil Dark: 18:54 - 06:57. Nautical Dark: 19:24 - 06:27. Astro Dark: 19:55 - 05:56

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9

Low Clouds (% Sky Obscured)

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
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
4
3
2
2
2
2
2
2
1
2
1
1
3
4
5
8
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
59
62
64
62
57
54
51
47
45
42
40
37
34
32
29
27
25

Pressure (mb)

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

Ozone (du)

262
263
263
263
264
264
265
265
266
266
267
268
269
270
271
272
271
269

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

Generated: 12/10/25 18:25:44. Forecast: 12/10/25 to 18/10/25. Timezone: UTC-6.00