Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

Waxing Gibbous 68%

12:47

03:37

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 Good
11 OK
12 Good
13 OK
14 Good
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 06:44, Set: 18:02, Transit: 12:23. Moon - Rise: 12:47, Set: 03:37. Civil Dark: 18:28 - 06:18. Nautical Dark: 18:58 - 05:47. Astro Dark: 19:28 - 05:17

Total Clouds (% Sky Obscured)

97
98
98
94
85
81
92
91
94
100
100
93
93
79
57
7
21
6
34
11
3
0
2
3

Low Clouds (% Sky Obscured)

52
44
40
36
45
24
51
50
46
49
52
62
71
70
53
3
0
0
23
11
3
0
0
2

Medium Clouds (% Sky Obscured)

37
29
12
8
11
1
1
2
28
45
30
20
15
15
8
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
10
3
21
33
30
5
5
52
100
100
67
62
0
0
0
3
1
2
0
0
0
0
0

ISS Passover

Visibility (miles)

3
4
9
9
6
6
6
7
9
5
3
3
1
1
0
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
9
6
31
98
99
98
98
100
98
95
10
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
1
4
0
1
5
6
19
9
35
35
32
16
1
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)

13
10
10
8
7
6
6
6
7
8
8
7
8
10
14
16
17
17
19
20
20
15
10
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
89
91
92
92
92
87
84
84
87
91
91
94
94
93
76
69
65
68
67
66
67
74
84

Pressure (mb)

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

Ozone (du)

289
289
290
292
295
295
295
295
295
295
296
296
296
297
302
304
306
308
305
304
302
303
302
302

Thursday 26

Waxing Gibbous 79%

13:59

04:30

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

Sun - Rise: 06:43, Set: 18:03, Transit: 12:23. Moon - Rise: 13:59, Set: 04:30. Civil Dark: 18:29 - 06:16. Nautical Dark: 18:59 - 05:46. Astro Dark: 19:29 - 05:16

Total Clouds (% Sky Obscured)

5
5
3
35
19
65
56
60
65
31
11
6
2
3
7
16
7
43
65
64
83
77
55
12

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
15
1
5
5
5
5
3
1
0
0
0
0
16
1
16
40
33
60
61
48
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-5
-6
-7
-8
-9
-9
-9
-9
-9
-9
-10
-10
-6
-5
-3
-1
0
1
1
2
2
2
-1

Relative Humidity (%)

84
82
81
79
75
70
66
66
65
63
60
58
58
63
57
59
66
66
66
67
69
72
79
80

Pressure (mb)

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

Ozone (du)

302
300
300
298
297
298
297
295
296
297
295
297
301
300
299
296
298
298
298
299
298
300
301
298

Friday 27

Waxing Gibbous 87%

15:12

05:13

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Good
01 OK
02 OK
03 Good
04 Good
05 Good
06 Good
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: 06:41, Set: 18:04, Transit: 12:22. Moon - Rise: 15:12, Set: 05:13. Civil Dark: 18:30 - 06:15. Nautical Dark: N/A - 05:45. Astro Dark: 19:30 - 05:14

Total Clouds (% Sky Obscured)

78
100
100
94
74
4
20
21
15
6
5
17
19
38
47
52
49
63
74
94
79
94
93
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
16
21
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
3
9
12
7
26
18
30
23
62
87
60
90
90
95

High Clouds (% Sky Obscured)

78
100
100
94
74
1
6
0
0
1
1
9
2
24
20
39
26
25
41
81
71
5
25
79

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
7
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)

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

Chance of Frost

Temperature (°C)

0
0
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
1
4
6
7
7
8
9
8
8
7
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
70
67
64
63
64
64
66
67
68
69
72
75
77
73
72
72
70
68
65
65
69
82
85

Pressure (mb)

1022
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1020
1019
1018
1018
1017
1017
1016
1016
1015
1016
1017

Ozone (du)

297
294
295
295
294
293
290
288
286
285
285
284
284
284
284
283
281
280
280
282
283
285
287
286

Saturday 28

Waxing Gibbous 94%

16:24

05:48

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

Sun - Rise: 06:40, Set: 18:05, Transit: 12:22. Moon - Rise: 16:24, Set: 05:48. Civil Dark: 18:31 - 06:14. Nautical Dark: 19:00 - 05:43. Astro Dark: 19:31 - 05:13

Total Clouds (% Sky Obscured)

100
91
84
79
83
91
96
98
99
93
55
80
89
92
95
97
88
22
11
66
83
96
69
73

Low Clouds (% Sky Obscured)

30
32
33
33
40
46
53
51
52
54
49
43
36
28
20
12
9
6
4
3
1
0
0
0

Medium Clouds (% Sky Obscured)

86
57
29
1
14
26
54
37
58
61
52
54
50
35
23
11
5
4
0
4
6
4
2
0

High Clouds (% Sky Obscured)

100
74
58
37
31
45
59
71
87
93
51
42
25
49
73
92
75
22
9
50
70
96
69
73

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
85
83
83
83
82
85
85
86
86
88
88
85
73
61
54
50
52
53
56
59
73
82

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1017

Ozone (du)

285
289
292
294
294
294
295
294
293
293
292
292
291
290
289
289
288
288
288
286
286
285
286
285

Sunday 1

Waxing Gibbous 98%

17:33

06:17

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

Sun - Rise: 06:38, Set: 18:06, Transit: 12:22. Moon - Rise: 17:33, Set: 06:17. Civil Dark: 18:32 - 06:12. Nautical Dark: 19:01 - 05:42. Astro Dark: 19:32 - 05:11

Total Clouds (% Sky Obscured)

68
53
40
28
18
9
0
0
0
5
23
46
69
82
91
100
100
100
100
100
100
96
97
98

Low Clouds (% Sky Obscured)

0
4
9
15
10
5
0
0
0
0
0
0
1
0
0
0
4
6
7
7
8
10
31
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
7
9
69
82
91
17
48
72
95
92
88
85
82
79

High Clouds (% Sky Obscured)

64
47
30
12
8
4
0
0
0
0
16
31
47
65
82
100
100
100
100
100
100
96
68
36

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
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
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
3
3
0
3
3
1
11
17

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
5
4
4
5
6
6
6
6
7
6
5
5
5
5
5
6
8
11
13
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
82
83
83
82
80
77
74
74
74
76
78
80
77
69
60
53
49
45
41
45
49
54
59

Pressure (mb)

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

Ozone (du)

284
285
285
284
284
282
279
279
279
281
282
283
282
282
282
284
285
284
284
284
284
284
284
285

Monday 2

Waxing Gibbous 100%

18:39

06:43

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

Sun - Rise: 06:37, Set: 18:07, Transit: 12:22. Moon - Rise: 18:39, Set: 06:43. Civil Dark: 18:33 - 06:11. Nautical Dark: 19:02 - 05:40. Astro Dark: 19:33 - 05:10

Total Clouds (% Sky Obscured)

100
97
94
92
75
59
40
26
13
0
0
0
3
29
44
57
61
64
68
54
35
15
18
25

Low Clouds (% Sky Obscured)

85
81
76
70
51
33
13
8
4
0
0
0
0
17
33
50
46
42
40
30
20
11
15
19

Medium Clouds (% Sky Obscured)

76
63
48
34
35
35
35
23
12
0
0
0
3
17
17
9
17
26
34
24
15
7
10
25

High Clouds (% Sky Obscured)

4
25
45
66
46
26
6
4
2
0
0
0
0
0
0
0
8
16
21
23
29
15
18
25

ISS Passover

Visibility (miles)

5
3
5
7
9
9
9
9
9
9
9
8
6
5
6
7
7
5
3
0
1
1
2
1

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

18
28
32
33
35
29
15
13
14
11
12
13
12
14
18
24
35
43
50
53
57
65
75
76

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
73
72
72
72
76
79
81
83
81
81
78
75
74
65
58
52
56
62
67
73
80
86
89

Pressure (mb)

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

Ozone (du)

286
286
288
289
290
292
294
295
296
297
298
299
300
301
300
299
298
298
297
296
297
297
298
298

Tuesday 3

Full Moon 99%

No Rise

07:06

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 OK
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:36, Set: 18:08, Transit: 12:22. Moon - Rise: No Rise, Set: 07:06. Civil Dark: 18:34 - 06:09. Nautical Dark: 19:03 - 05:39. Astro Dark: 19:34 - 05:09

Total Clouds (% Sky Obscured)

32
68
86
99
79
57
32
29
34
38
29
24
18
24
29
34
56
78
100
100
100
100

Low Clouds (% Sky Obscured)

23
25
31
41
40
28
12
11
7
7
6
6
5
4
4
3
2
1
0
25
49
74

Medium Clouds (% Sky Obscured)

32
68
86
98
70
42
14
13
13
13
9
6
2
11
20
29
52
76
100
100
100
100

High Clouds (% Sky Obscured)

32
68
86
94
65
37
12
21
34
38
29
24
11
9
6
18
56
78
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

73
59
57
56
44
36
29
34
38
21
33
35
11
27
31
27
50
69
84
95
95
95

Precipitation Amount (mm)

0.4
0.2
0.2
0.2
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0.4
0.6
0.9
1.1
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
96
94
94
92
91
91
91
91
87
87
84
81
78
71
64
59
63
68
73
78
83

Pressure (mb)

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

Ozone (du)

299
299
301
302
304
304
304
304
302
300
299
299
298
298
299
299
300
298
296
295
296
298

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

Generated: 25/02/26 19:36:58. Forecast: 25/02/26 to 03/03/26. Timezone: UTC-7.00