Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 17%

02:13

17:55

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

Sun - Rise: 07:04, Set: 19:27, Transit: 13:15. Moon - Rise: 02:13, Set: 17:55. Civil Dark: 19:56 - 06:35. Nautical Dark: 20:30 - 06:01. Astro Dark: 21:08 - 05:25

Total Clouds (% Sky Obscured)

94
84
61
79
67
27
28
29
35
31
34
18
19
23
21
42
54
44
38
50
11
0
0
0

Low Clouds (% Sky Obscured)

31
26
23
24
26
27
28
29
35
27
28
17
17
19
18
38
46
2
0
21
11
0
0
0

Medium Clouds (% Sky Obscured)

57
75
21
35
23
0
0
0
5
0
0
0
0
0
0
0
0
39
38
40
0
0
0
0

High Clouds (% Sky Obscured)

2
1
0
0
1
0
4
0
6
0
2
0
1
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
2
36
100
36
36
36
41
1
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
1
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
5
4
3
3
3
2
3
2
3
2
3
3
5
5
5
5
5
5
5
6
5
4
3

Chance of Frost

Temperature (°C)

5
5
4
4
3
3
2
2
2
2
1
2
5
8
9
11
13
14
14
14
14
14
12
9

Feels Like (°C)

3
2
2
3
1
0
2
2
2
1
1
1
5
7
8
10
11
12
13
13
13
12
11
9

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
94
94
96
94
96
94
94
89
75
62
47
38
33
29
27
25
26
30
44
52

Pressure (mb)

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

Ozone (du)

277
279
281
283
282
283
285
285
286
285
286
287
286
287
286
285
286
286
286
284
282
278
276
274

Wednesday 17

Waning Crescent 10%

03:28

18:19

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
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
18 OK
19 OK
20 OK

Sun - Rise: 07:05, Set: 19:25, Transit: 13:15. Moon - Rise: 03:28, Set: 18:19. Civil Dark: 19:54 - 06:36. Nautical Dark: 20:28 - 06:02. Astro Dark: 21:06 - 05:27

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
12
10
10
0
0
0
0
0
0
0
0
6
27
36
43
36

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
12
10
10
0
0
0
0
0
0
0
0
4
20
27
27
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
10
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
3

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
1
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)

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

Chance of Frost

Temperature (°C)

8
7
7
6
5
4
3
2
1
-0
-1
0
5
10
12
15
16
17
17
17
17
16
14
12

Feels Like (°C)

7
6
7
6
5
4
3
1
0
-1
-2
-0
5
9
11
13
13
13
14
14
13
12
12
10

Dew Point (°C)

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

Relative Humidity (%)

56
62
67
72
74
75
74
74
77
77
77
66
50
41
35
29
24
22
22
22
22
26
35
45

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021
1020
1019
1017
1016
1016
1015
1014
1014
1014
1015
1016

Ozone (du)

272
271
269
267
264
262
262
260
258
257
257
256
257
257
257
257
257
257
257
257
256
255
256
255

Thursday 18

Waning Crescent 4%

04:40

18:40

21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 OK
07 Bad
08 OK
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: 07:07, Set: 19:23, Transit: 13:15. Moon - Rise: 04:40, Set: 18:40. Civil Dark: 19:52 - 06:37. Nautical Dark: 20:26 - 06:03. Astro Dark: 21:04 - 05:28

Total Clouds (% Sky Obscured)

45
22
0
0
0
2
7
19
47
43
52
30
56
52
82
72
82
96
96
95
98
99
97
100

Low Clouds (% Sky Obscured)

16
4
0
0
0
0
0
0
17
23
24
0
0
0
0
0
6
13
19
19
13
10
6
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
14
28
12
6
20
16
14
28
53
56
44

High Clouds (% Sky Obscured)

11
10
0
0
0
1
3
11
12
11
8
0
44
30
31
34
62
82
36
32
86
91
94
100

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)

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

Chance of Frost

Temperature (°C)

11
9
8
8
7
8
6
4
4
2
2
3
8
12
15
17
18
18
18
18
18
17
15
13

Feels Like (°C)

9
7
6
7
7
6
5
3
1
-1
-1
0
5
10
12
13
13
13
12
13
12
12
12
9

Dew Point (°C)

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

Relative Humidity (%)

47
48
50
52
54
57
58
60
61
62
62
55
44
34
28
23
21
20
20
20
21
23
30
36

Pressure (mb)

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

Ozone (du)

254
255
256
256
256
256
256
257
258
259
261
260
258
257
258
259
260
261
261
260
261
261
261
262

Friday 19

Waning Crescent 1%

05:50

18:57

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 OK
18 OK
19 OK
20 Good

Sun - Rise: 07:08, Set: 19:21, Transit: 13:14. Moon - Rise: 05:50, Set: 18:57. Civil Dark: 19:50 - 06:39. Nautical Dark: 20:24 - 06:04. Astro Dark: 20:59 - 05:29

Total Clouds (% Sky Obscured)

96
66
71
70
57
55
60
74
75
65
56
46
51
58
58
66
72
78
63
43
24
16
22
10

Low Clouds (% Sky Obscured)

1
1
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)

78
64
52
60
57
53
59
64
60
52
41
30
32
29
24
27
37
52
40
26
15
12
22
10

High Clouds (% Sky Obscured)

94
66
71
70
57
55
60
74
75
59
34
5
21
28
26
31
44
67
57
32
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 (%)

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
2
3
2
4
4
2
2
1
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)

4
4
4
4
4
4
4
4
4
5
5
4
4
5
8
10
11
11
12
13
12
10
7
5

Chance of Frost

Temperature (°C)

11
11
11
10
9
9
8
8
7
6
7
8
10
12
15
17
17
18
18
18
17
17
15
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
38
40
42
42
45
46
49
48
50
52
50
38
31
28
25
24
22
21
21
21
24
34
46

Pressure (mb)

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

Ozone (du)

265
267
270
271
272
274
273
272
271
271
271
271
270
269
268
268
267
267
267
267
267
267
268
268

Saturday 20

Waning Crescent 0%

06:57

19:14

21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
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: 07:09, Set: 19:19, Transit: 13:14. Moon - Rise: 06:57, Set: 19:14. Civil Dark: 19:48 - 06:40. Nautical Dark: 20:22 - 06:06. Astro Dark: 20:57 - 05:31

Total Clouds (% Sky Obscured)

11
12
2
9
16
23
33
41
48
47
45
45
47
51
63
55
69
81
86
93
100
91
84
76

Low Clouds (% Sky Obscured)

0
0
0
4
7
11
15
23
31
32
28
28
32
33
26
15
16
21
18
18
14
13
12
12

Medium Clouds (% Sky Obscured)

11
12
2
2
2
2
9
17
23
15
7
2
2
3
18
36
55
71
73
76
79
78
74
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
28
51
63
5
9
15
43
71
98
71
45
18

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
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
4
5
16
17
11
28
33
38
12
16
17
38
50
55
54
50
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
0.2
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
5
5
5
5
5
5
7
10
13
14
17
17
18
16
14
12
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
6
6
6
5
4
4
5
4
6
8
8
8
8
8
10
10
10
10
10
11
7
6

Dew Point (°C)

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

Relative Humidity (%)

47
49
50
49
48
49
51
54
56
56
58
55
41
32
30
30
30
29
29
33
39
45
48
50

Pressure (mb)

1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1016
1015
1015
1014
1013
1013
1013
1013
1014
1014
1015

Ozone (du)

268
268
267
265
265
265
265
264
264
265
266
265
264
262
261
259
260
260
261
262
263
264
267
269

Sunday 21

New Moon 1%

08:03

19:30

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

Sun - Rise: 07:10, Set: 19:17, Transit: 13:14. Moon - Rise: 08:03, Set: 19:30. Civil Dark: 19:46 - 06:41. Nautical Dark: 20:20 - 06:07. Astro Dark: 20:55 - 05:32

Total Clouds (% Sky Obscured)

76
73
71
54
38
25
27
26
22
20
16
9
7
9
12
10
12
10
15
20
25
17
9
1

Low Clouds (% Sky Obscured)

13
14
13
17
19
23
23
19
19
19
16
9
7
9
12
10
12
10
7
4
0
0
0
0

Medium Clouds (% Sky Obscured)

76
73
71
53
28
2
1
1
0
0
0
0
2
3
5
3
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

11
6
0
1
1
2
1
2
2
2
2
2
2
2
2
1
1
0
6
12
22
17
9
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 (%)

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 (%)

29
21
4
5
3
1
1
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
5
4
4
3
3
2
2
1
2
2
3
3
4
7
9
11
12
13
13
12
12
9
7

Chance of Frost

Temperature (°C)

10
9
8
7
6
6
5
5
4
4
5
6
7
10
12
15
15
16
17
17
16
16
13
11

Feels Like (°C)

7
8
8
9
3
4
5
5
5
4
3
4
4
5
5
5
14
13
12
12
13
13
11
11

Dew Point (°C)

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

Relative Humidity (%)

53
61
70
81
85
86
90
89
91
91
82
75
68
42
26
16
15
14
14
17
21
24
31
38

Pressure (mb)

1016
1017
1018
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1021
1021
1020
1019
1018
1017
1017
1017
1017
1018
1019

Ozone (du)

272
275
278
281
278
276
273
271
268
265
264
262
261
260
260
259
259
259
259
259
259
259
259
259

Monday 22

Waxing Crescent 4%

09:08

19:48

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 OK
12 OK
13 OK
14 Bad
15 Bad
16 OK
17 Good

Sun - Rise: 07:11, Set: 19:15, Transit: 13:13. Moon - Rise: 09:08, Set: 19:48. Civil Dark: 19:44 - 06:42. Nautical Dark: 20:18 - 06:08. Astro Dark: 20:53 - 05:33

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
1
1
1
0
0
5
12
21
33
46
61
49
26
7

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
12
21
33
46
61
49
26
3

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

5
5
5
5
5
4
4
4
4
4
4
4
4
5
6
8
9
11
13
11
10

Chance of Frost

Temperature (°C)

9
8
7
7
6
6
6
5
4
4
6
7
9
12
15
18
18
19
20
20
19

Feels Like (°C)

11
10
8
7
4
4
5
4
4
3
3
3
4
4
5
6
16
16
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

48
51
53
57
57
58
59
59
60
60
52
44
38
28
20
14
15
15
16
18
19

Pressure (mb)

1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1020
1019
1018
1017
1016
1015
1014
1014

Ozone (du)

259
259
259
258
258
258
258
258
259
260
260
260
261
261
261
261
261
261
261
261
261

Forecast for Canyon Village, Park, United States of America (44.68,-110.48)

Generated: 16/09/25 21:27:58. Forecast: 16/09/25 to 22/09/25. Timezone: UTC-6.00