Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waxing Gibbous 64%

12:20

02:03

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

Sun - Rise: 07:24, Set: 17:05, Transit: 12:15. Moon - Rise: 12:20, Set: 02:03. Civil Dark: 17:34 - 06:56. Nautical Dark: 18:06 - 06:23. Astro Dark: 18:37 - 05:52

Total Clouds (% Sky Obscured)

12
9
7
0
0
0
2
2
55
55
55
36
34
50
43
23
26
13
4
2
3
9
0
0

Low Clouds (% Sky Obscured)

1
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
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
2
1
40
35
35
23
23
35
29
16
17
10
3
2
2
8
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
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
11
16
15
19
19
19
18
17
15
12
11
8
5
3
2
1
1
2
2
2
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-8
-9
-8
-12
-14
-15
-18
-17
-17
-17
-16
-15
-15
-15
-15
-15
-16
-17
-17
-18
-18
-19
-19

Relative Humidity (%)

77
50
38
38
27
22
19
14
17
19
21
24
28
31
32
35
34
34
35
34
33
34
32
33

Pressure (mb)

1023
1024
1024
1024
1022
1021
1021
1021
1021
1023
1024
1026
1027
1028
1029
1030
1031
1032
1033
1033
1033
1034
1034
1035

Ozone (du)

304
307
311
313
311
310
311
312
314
316
317
319
317
315
317
317
317
320
322
319
319
322
325
326

Monday 29

Waxing Gibbous 75%

12:51

03:17

08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 OK
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 OK

Sun - Rise: 07:25, Set: 17:06, Transit: 12:15. Moon - Rise: 12:51, Set: 03:17. Civil Dark: 17:34 - 06:56. Nautical Dark: 18:07 - 06:24. Astro Dark: 18:38 - 05:52

Total Clouds (% Sky Obscured)

0
0
0
1
3
13
40
11
0
0
0
0
0
0
0
0
0
0
0
0
0
6
3
30

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

High Clouds (% Sky Obscured)

0
0
0
1
2
10
32
7
0
0
0
0
0
0
0
0
0
0
0
0
0
6
3
30

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-19
-21
-21
-19
-17
-16
-15
-15
-14
-12
-13
-13
-13
-13
-14
-15
-17
-17
-18
-18
-18
-17
-17
-17

Relative Humidity (%)

31
25
22
22
21
21
21
21
23
29
32
34
34
35
34
34
33
34
33
33
35
36
39
39

Pressure (mb)

1036
1036
1036
1035
1033
1031
1030
1029
1029
1030
1031
1031
1031
1032
1032
1033
1033
1034
1035
1035
1034
1035
1035
1035

Ozone (du)

324
326
326
328
333
338
340
341
336
332
329
322
320
318
317
318
317
315
311
308
308
307
309
308

Tuesday 30

Waxing Gibbous 85%

13:28

04:34

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

Sun - Rise: 07:25, Set: 17:06, Transit: 12:16. Moon - Rise: 13:28, Set: 04:34. Civil Dark: 17:35 - 06:56. Nautical Dark: 18:07 - 06:24. Astro Dark: 18:39 - 05:52

Total Clouds (% Sky Obscured)

1
28
12
36
5
3
4
22
17
78
56
76
11
20
41
61
59
53
50
50
46
46
46
47

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

High Clouds (% Sky Obscured)

1
28
12
36
5
3
4
22
14
78
56
76
9
17
41
48
45
48
50
45
46
46
46
47

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-18
-18
-18
-16
-14
-13
-12
-12
-11
-10
-12
-11
-13
-13
-14
-16
-16
-17
-18
-18
-18
-18
-18
-18

Relative Humidity (%)

38
32
29
28
27
26
26
25
27
33
33
38
37
37
36
34
35
36
35
34
35
34
34
34

Pressure (mb)

1035
1036
1036
1035
1032
1030
1028
1027
1027
1027
1028
1028
1029
1029
1029
1030
1030
1030
1031
1031
1030
1030
1031
1031

Ozone (du)

304
304
304
304
308
313
312
308
302
296
293
292
290
291
291
290
290
284
280
281
281
279
280
278

Wednesday 31

Waxing Gibbous 93%

14:14

05:50

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

Sun - Rise: 07:25, Set: 17:07, Transit: 12:16. Moon - Rise: 14:14, Set: 05:50. Civil Dark: 17:36 - 06:56. Nautical Dark: 18:08 - 06:24. Astro Dark: 18:40 - 05:53

Total Clouds (% Sky Obscured)

71
87
66
76
81
71
69
71
34
58
83
98
98
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
5
91
94
96
95
95
93
95

Medium Clouds (% Sky Obscured)

0
0
0
1
1
2
1
1
0
6
27
72
83
65
100
99
73
98
99
99
98
99
100
77

High Clouds (% Sky Obscured)

71
87
60
74
79
71
67
61
26
45
69
90
92
96
100
94
98
96
98
99
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
4
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
9
27
68
90
95
78
71
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.8
0.4
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-19
-19
-19
-17
-16
-15
-14
-13
-10
-9
-9
-10
-11
-13
-14
-15
-15
-15
-13
-10
-6
-3
-2
-2

Relative Humidity (%)

33
27
24
23
23
22
22
24
31
35
36
35
34
33
31
30
29
31
35
46
62
76
78
81

Pressure (mb)

1031
1031
1031
1030
1027
1025
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

277
273
272
273
273
274
275
274
274
274
272
272
273
273
274
274
276
278
279
279
279
280
281
282

Thursday 1

Waxing Gibbous 98%

15:11

06:59

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:25, Set: 17:08, Transit: 12:16. Moon - Rise: 15:11, Set: 06:59. Civil Dark: 17:37 - 06:57. Nautical Dark: 18:09 - 06:24. Astro Dark: 18:40 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
98
96
95
92
94
97
100
99
98
97
96
94
91

Low Clouds (% Sky Obscured)

97
98
100
100
97
100
100
75
100
96
93
90
91
90
85
88
90
92
91
88
85
83
83
83

Medium Clouds (% Sky Obscured)

100
95
62
100
100
99
98
59
93
93
78
89
86
88
48
87
93
100
95
89
81
76
72
70

High Clouds (% Sky Obscured)

100
100
100
86
72
59
39
24
0
0
4
5
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 (%)

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

Precipitation Probability (%)

48
43
48
55
47
50
46
34
25
39
24
27
24
20
15
33
43
52
50
47
42
42
38
33

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
4
4
3
4
3
2
3
2
3
2
2
2
2
2
2
2
2
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
80
79
80
76
79
82
79
82
85
85
86
85
86
88
89
91
91
89
89
88
88
88

Pressure (mb)

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

Ozone (du)

283
285
287
288
289
289
288
290
292
293
296
297
297
297
297
297
298
298
298
296
294
292
291
290

Friday 2

Waxing Gibbous 100%

16:19

07:58

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

Sun - Rise: 07:25, Set: 17:09, Transit: 12:17. Moon - Rise: 16:19, Set: 07:58. Civil Dark: 17:37 - 06:57. Nautical Dark: 18:10 - 06:24. Astro Dark: 18:41 - 05:53

Total Clouds (% Sky Obscured)

75
63
57
48
38
26
28
27
28
42
58
73
69
66
64
70
78
85
87
89
91
94
97
100

Low Clouds (% Sky Obscured)

75
63
57
45
31
20
17
14
9
10
7
10
15
17
19
8
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
56
44
30
17
3
7
7
6
5
5
4
5
6
7
28
45
64
67
69
72
77
80
84

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
33
58
73
65
60
18
18
21
24
44
64
83
89
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 (%)

29
23
14
12
9
2
3
2
0
3
4
2
6
6
2
9
10
7
11
10
9
8
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
4
5
6
8
9
11
9
8
6
5
4
4
3
2
1
2
3
4
5
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
82
76
70
65
60
55
58
61
66
67
69
71
74
76
79
78
76
76
76
76
79
79
79

Pressure (mb)

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

Ozone (du)

289
288
288
287
286
285
284
283
283
282
282
281
281
281
281
280
280
280
280
280
280
280
280
280

Saturday 3

Full Moon 99%

17:33

07:58

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 OK

Sun - Rise: 07:25, Set: 17:10, Transit: 12:17. Moon - Rise: 17:33, Set: 07:58. Civil Dark: 17:38 - 06:57. Nautical Dark: 18:10 - 06:25. Astro Dark: 18:42 - 05:53

Total Clouds (% Sky Obscured)

99
98
97
98
99
100
92
83
75
72
70
69
62
54
44
51
62
58
42
30
19

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
3
2
2
8
14
21
31
42
52
39
26
13

Medium Clouds (% Sky Obscured)

68
52
36
24
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

99
98
97
76
56
35
62
71
75
68
42
10
8
8
6
7
8
7
3
1
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

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 (%)

16
22
27
25
22
16
29
35
38
46
52
49
54
45
25
18
9
0
1
1
1

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)

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

Chance of Frost

Temperature (°C)

5
5
6
7
10
11
12
12
11
11
10
10
9
8
7
6
5
4
4
3
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
72
66
61
58
56
54
56
59
63
64
67
68
68
67
67
67
67
67
70
76

Pressure (mb)

1016
1015
1015
1014
1013
1011
1009
1009
1008
1008
1008
1008
1009
1010
1011
1012
1012
1012
1012
1013
1013

Ozone (du)

280
280
280
280
279
279
279
279
278
278
278
278
279
280
282
283
284
285
286
286
287

Forecast for Farmington, San Juan, United States of America (36.73,-108.22)

Generated: 28/12/25 08:19:45. Forecast: 28/12/25 to 03/01/26. Timezone: UTC-7.00