Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 91%

19:51

No Set

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
08 Bad
09 Bad

Sun - Rise: 07:05, Set: 18:57, Transit: 13:00. Moon - Rise: 19:51, Set: No Set. Civil Dark: 19:23 - 06:39. Nautical Dark: 19:53 - 06:08. Astro Dark: 20:24 - 05:38

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
100
100
96
94
85
78
72
62
61
72
69
69
68
69
68
65

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

100
67
56
100
100
66
100
100
100
100
100
92
100
100
100
100
99
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

99
97
84
99
0
0
20
100
95
100
76
0
0
1
20
83
0
0
0
0
0
100
100
16

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
71
69
54
26
29
53
36
27
11
5
3
1
2

Precipitation Amount (mm)

4.2
2.8
0.9
4
5.1
3.4
2.5
2.5
3.5
1.9
0.8
0.3
0.3
0.2
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
7
6
7
5
7
6
6
7
4
6
4
5
5
5
4
5
4
5
4
2
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
98
100
100
100
98
100
100
100
100
100
100
100
98
100
100
100
100
100
98
100
98

Pressure (mb)

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

Ozone (du)

258
257
256
256
256
256
256
256
256
257
255
254
253
253
251
252
254
253
253
253
254
254
255
256

Tuesday 29

Waning Gibbous 83%

20:28

10:30

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
08 Bad
09 Bad

Sun - Rise: 07:06, Set: 18:55, Transit: 13:00. Moon - Rise: 20:28, Set: 10:30. Civil Dark: 19:21 - 06:40. Nautical Dark: 19:52 - 06:09. Astro Dark: 20:23 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

60
58
64
67
77
73
82
78
78
90
91
91
96
85
85
96
90
88
94
95
96
95
97
95

Medium Clouds (% Sky Obscured)

85
67
97
100
80
100
98
100
100
100
80
89
99
100
100
97
100
100
97
90
100
99
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
66
61
60
53
100
62
64
98
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
2
23
23
95
89
85
1
1
1
1
5
8
7
0
0

Precipitation Type

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

Precipitation Probability (%)

3
3
1
4
4
27
33
23
11
11
18
32
57
63
80
92
86
89
93
95
95
93
69
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.6
0.5
0.5
0.4
0.4
1
0.8
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
91
93
95
93
93
95
100
100
98
100
98
98
100
100
98
98
98
100
100
98
100
98

Pressure (mb)

1013
1012
1012
1011
1009
1010
1010
1010
1010
1010
1011
1011
1012
1011
1011
1010
1009
1009
1008
1008
1009
1010
1011
1011

Ozone (du)

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

Wednesday 30

Waning Gibbous 73%

21:13

11:44

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 Good
05 Good
06 OK
07 OK
08 Good
09 Good

Sun - Rise: 07:07, Set: 18:54, Transit: 13:00. Moon - Rise: 21:13, Set: 11:44. Civil Dark: 19:20 - 06:41. Nautical Dark: 19:50 - 06:10. Astro Dark: 20:21 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
99
100
100
78
44
47
45
50
55
4
13
11
10
8
17

Low Clouds (% Sky Obscured)

98
97
100
100
79
60
56
34
10
8
16
10
7
3
1
0
0
0
1
3
3
2
2
4

Medium Clouds (% Sky Obscured)

100
100
100
100
100
99
93
93
87
96
100
89
70
2
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
69
75
95
50
24
25
30
35
40
45
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
4
4
5
5
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
1
2
0
1
0
1
2
27
26
31
42
49
49
60
60
60
60
60
60
60
60
60
60

Precipitation Type

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

Precipitation Probability (%)

58
77
95
95
95
78
50
36
21
17
11
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.3
0.6
0.7
0.6
0.4
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
5
5
4
4
2
2
3
3
3
3
3
2
2
2
2
2
3
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
95
91
91
90
93
94
96
93
93
91
89
88
86
86
86
86
88
88
83
75

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1012
1013
1014
1015
1015
1016
1017
1017
1017
1018
1018
1018
1019
1020
1021
1021
1021

Ozone (du)

262
263
263
262
262
263
263
263
263
264
264
263
264
263
260
258
259
258
256
255
256
257
257
258

Thursday 1

Waning Gibbous 62%

22:08

12:56

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

Sun - Rise: 07:08, Set: 18:52, Transit: 12:59. Moon - Rise: 22:08, Set: 12:56. Civil Dark: 19:18 - 06:41. Nautical Dark: 19:49 - 06:11. Astro Dark: 20:19 - 05:40

Total Clouds (% Sky Obscured)

25
33
39
42
45
48
58
59
44
34
26
23
22
16
11
5
0
0
0
0
0
0
0
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
14
29
44
41
39
33
20
11
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
1
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

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

Chance of Frost

Temperature (°C)

9
11
12
13
13
14
14
14
13
10
9
7
6
5
4
3
3
3
3
3
3
4
5
7

Feels Like (°C)

9
11
12
13
13
14
15
15
13
9
8
6
5
3
3
2
2
1
2
2
2
2
4
6

Dew Point (°C)

3
4
5
5
4
5
5
7
9
8
7
5
3
2
1
1
0
-0
-0
-1
-1
0
0
-1

Relative Humidity (%)

68
62
60
57
54
54
55
61
76
85
87
85
82
82
82
83
82
80
80
79
79
77
72
59

Pressure (mb)

1020
1020
1019
1019
1018
1017
1017
1018
1019
1021
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1025

Ozone (du)

257
257
257
256
255
254
255
254
254
254
253
252
252
252
252
252
252
251
250
249
249
250
250
251

Friday 2

Waning Gibbous 50%

23:13

14:00

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

Sun - Rise: 07:08, Set: 18:51, Transit: 12:59. Moon - Rise: 23:13, Set: 14:00. Civil Dark: 19:17 - 06:42. Nautical Dark: 19:47 - 06:12. Astro Dark: 20:18 - 05:41

Total Clouds (% Sky Obscured)

8
12
14
16
20
20
16
14
8
4
0
8
15
20
13
9
2
13
24
34
23
10
0
0

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
13
24
34
23
10
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 (%)

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

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

Chance of Frost

Temperature (°C)

10
12
15
16
16
17
16
15
14
11
9
7
6
5
4
3
3
3
3
3
3
4
6
8

Feels Like (°C)

9
12
16
16
16
17
16
16
15
10
7
6
4
4
2
2
2
2
2
2
1
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

49
42
39
37
36
35
37
43
63
76
75
73
71
70
68
67
67
65
64
63
62
58
53
50

Pressure (mb)

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

Ozone (du)

250
249
248
248
248
248
248
247
247
247
247
248
248
249
248
248
248
248
251
253
255
258
260
263

Saturday 3

Third Quarter 39%

00:24

14:55

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

Sun - Rise: 07:09, Set: 18:49, Transit: 12:59. Moon - Rise: 00:24, Set: 14:55. Civil Dark: 19:15 - 06:43. Nautical Dark: 19:46 - 06:13. Astro Dark: 20:16 - 05:42

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
13

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
2

Medium 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

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 (%)

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

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

Chance of Frost

Temperature (°C)

11
14
17
17
18
18
17
16
15
12
10
7
6
5
4
4
4
3
3
3
3
5
6
8

Feels Like (°C)

4
6
8
16
16
15
16
17
17
13
12
12
10
8
7
4
4
4
3
4
4
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

40
34
28
27
27
26
33
42
53
58
64
70
71
73
75
73
73
73
75
77
82
75
69
62

Pressure (mb)

1022
1021
1021
1020
1019
1018
1018
1019
1019
1020
1022
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025

Ozone (du)

262
261
261
261
261
261
261
261
261
262
263
265
265
265
265
263
262
261
260
259
258
257
256
255

Sunday 4

Waning Crescent 27%

01:37

15:39

10 OK
11 OK
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: 07:10, Set: 18:48, Transit: 12:59. Moon - Rise: 01:37, Set: 15:39. Civil Dark: 19:14 - 06:44. Nautical Dark: 19:44 - 06:14. Astro Dark: 20:15 - 05:43

Total Clouds (% Sky Obscured)

26
39
55
71
87
88
87
88
76
62
49
52
55
58
58
55
52
49
47
44

Low Clouds (% Sky Obscured)

4
9
8
4
4
2
3
3
0
3
2
5
9
10
9
7
6
5
5
5

Medium Clouds (% Sky Obscured)

0
0
28
56
85
70
53
36
26
17
11
13
16
17
18
22
20
16
12
8

High Clouds (% Sky Obscured)

0
0
1
2
3
16
33
53
37
22
3
2
1
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

Fog (%)

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

Precipitation Type

None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
14
19
20
56
70
76
69
64
48
31
17
1
1
0
0
2
4
5

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.7
0.8
0.5
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
13
16
16
16
16
14
13
11
10
9
8
7
6
5
6
6
6
6
5

Feels Like (°C)

5
8
9
17
16
16
15
14
14
9
9
9
9
8
7
6
5
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

54
47
40
42
43
44
52
61
71
74
78
82
84
84
86
88
88
88
91
93

Pressure (mb)

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

Ozone (du)

254
254
254
254
254
254
256
257
259
258
256
255
255
254
253
253
253
253
253
253

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

Generated: 28/09/26 10:10:45. Forecast: 28/09/26 to 04/10/26. Timezone: UTC-6.00