Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waxing Crescent 53%

12:09

00:00

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:25, Set: 17:30, Transit: 12:28. Moon - Rise: 12:09, Set: 00:00. Civil Dark: 17:57 - 06:58. Nautical Dark: 18:27 - 06:28. Astro Dark: 18:57 - 05:58

Total Clouds (% Sky Obscured)

77
82
86
89
100
100
100
100
100
100
100
100
95
91
93
87
59
86
93
100
93
88
97
73

Low Clouds (% Sky Obscured)

5
13
12
10
87
50
20
80
97
100
14
5
87
91
19
0
27
47
5
6
12
35
58
57

Medium Clouds (% Sky Obscured)

77
82
86
89
100
100
100
100
100
100
100
95
76
71
85
48
9
28
30
52
6
30
17
26

High Clouds (% Sky Obscured)

77
82
70
89
100
100
91
100
95
100
100
100
68
63
61
60
21
43
35
37
44
60
86
53

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
10
18
48
65
57
52
15
7
3
4
5
7
6
20
23
25
27
17
15
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
25
22
18
24
21
21
20
18
20
21
20
19
18
16
15
16
17
18
17
15
14
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
61
61
61
61
61
65
71
75
76
77
65
54
49
51
49
48
49
55
66
68
73
75
75

Pressure (mb)

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

Ozone (du)

242
243
243
245
246
247
248
249
250
249
250
249
249
250
249
250
250
250
250
248
246
247
249
251

Saturday 27

First Quarter 65%

12:39

01:03

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

Sun - Rise: 07:26, Set: 17:31, Transit: 12:28. Moon - Rise: 12:39, Set: 01:03. Civil Dark: 17:57 - 06:59. Nautical Dark: 18:28 - 06:28. Astro Dark: 18:58 - 05:58

Total Clouds (% Sky Obscured)

68
75
71
59
18
76
27
3
3
48
12
5
41
43
30
48
60
62
57
38
13
22
31
86

Low Clouds (% Sky Obscured)

49
73
71
56
4
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
13
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)

14
5
0
1
1
76
27
3
3
48
11
5
41
37
26
48
60
62
57
38
11
19
28
86

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
27
30
24
15
10
7
6
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 (%)

1
4
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
9
8
9
8
8
8
8
8
9
10
12
11
10
10
13
14
14
13
13
15
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
75
71
69
70
73
74
76
77
76
65
52
46
40
35
33
32
30
31
32
35
41
44
43

Pressure (mb)

1016
1017
1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1020
1019
1018
1018
1017
1017
1017
1018
1018
1019
1019
1020

Ozone (du)

253
254
256
256
257
257
257
258
258
260
258
257
257
257
258
258
258
257
255
254
255
256
256
256

Sunday 28

Waxing Gibbous 75%

13:13

02:09

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:26, Set: 17:31, Transit: 12:29. Moon - Rise: 13:13, Set: 02:09. Civil Dark: 17:58 - 06:59. Nautical Dark: 18:29 - 06:29. Astro Dark: 18:58 - 05:59

Total Clouds (% Sky Obscured)

93
95
85
68
76
68
82
90
89
86
93
100
100
100
100
100
99
100
94
86
79
84
90
100

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
1
4
3
16
32
43
55
86
90
95
95
97
98
99
100
94
86
79
84
90
100

High Clouds (% Sky Obscured)

93
95
85
68
76
68
82
74
72
68
76
90
86
81
86
73
48
52
37
41
39
69
74
91

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)

11
11
11
11
12
12
11
12
12
12
13
13
12
11
9
9
10
11
14
17
18
14
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
37
36
37
39
39
39
40
41
40
34
27
24
23
23
23
22
23
26
29
32
36
42
45

Pressure (mb)

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

Ozone (du)

257
259
260
259
259
259
260
261
263
265
268
269
269
270
270
272
272
274
278
278
280
282
281
282

Monday 29

Waxing Gibbous 85%

13:54

03:20

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

Sun - Rise: 07:26, Set: 17:32, Transit: 12:29. Moon - Rise: 13:54, Set: 03:20. Civil Dark: 17:59 - 06:59. Nautical Dark: 18:29 - 06:29. Astro Dark: 18:59 - 05:59

Total Clouds (% Sky Obscured)

87
74
59
53
41
33
41
49
58
56
53
51
64
78
92
94
97
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

0
0
2
30
41
33
18
49
58
56
53
51
20
19
33
14
74
75
80
100
100
54
14
5

Medium Clouds (% Sky Obscured)

87
74
59
53
41
33
41
49
58
56
53
51
64
78
92
94
97
99
64
97
90
91
75
81

High Clouds (% Sky Obscured)

87
73
59
48
37
26
27
27
28
27
26
25
42
59
75
84
92
100
100
100
100
99
97
96

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
1
1
0
0
0
14
16
0
0
0
0
0
9
3
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
11
10
9
7
6
7
8
9
10
9
8
10
11
11
11
11
9
5
7
7
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
4
4
4
4
4
5
4
7
8
9
8
8
8
8
9
9
9
9
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

46
47
48
49
49
49
53
56
57
59
64
67
57
48
47
44
46
54
58
57
56
56
57
59

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1021
1021
1020
1018
1017
1017
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

284
286
287
288
288
290
292
294
294
296
296
299
301
301
301
300
295
292
290
290
290
289
292
291

Tuesday 30

Waxing Gibbous 93%

14:43

04:34

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 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:26, Set: 17:33, Transit: 12:30. Moon - Rise: 14:43, Set: 04:34. Civil Dark: 18:00 - 07:00. Nautical Dark: 18:30 - 06:29. Astro Dark: 19:00 - 05:59

Total Clouds (% Sky Obscured)

87
77
66
76
87
100
100
100
100
100
100
100
72
61
44
61
81
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
5
5
0
5
2
1
1
3
0
0
1
0
0
0
0
0
0
8
17
24
35
45
54

Medium Clouds (% Sky Obscured)

67
53
50
57
65
70
69
58
54
56
59
55
19
26
33
38
43
53
57
63
64
75
85
95

High Clouds (% Sky Obscured)

67
39
10
40
70
100
100
100
100
100
100
100
43
28
12
42
71
100
100
100
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
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)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
10
10
11
12
12
12
12
12
12
12
11
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
61
63
63
64
65
65
66
66
64
55
51
45
41
39
36
37
38
40
44
48
53
53
54

Pressure (mb)

1019
1019
1018
1018
1019
1018
1018
1018
1019
1019
1019
1020
1020
1019
1018
1016
1016
1016
1016
1017
1018
1019
1019
1019

Ozone (du)

292
294
292
292
291
290
289
288
287
286
284
283
282
281
280
279
278
278
278
277
276
275
275
275

Wednesday 31

Waxing Gibbous 90%

15:42

05:47

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:27, Set: 17:33, Transit: 12:30. Moon - Rise: 15:42, Set: 05:47. Civil Dark: 18:00 - 07:00. Nautical Dark: 18:31 - 06:29. Astro Dark: 19:00 - 06:00

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)

52
55
64
57
47
36
52
66
76
77
85
92
94
97
100
100
100
100
100
100
100
96
91
86

Medium Clouds (% Sky Obscured)

94
94
94
96
98
100
95
90
85
90
95
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
67
33
0
0
0
0
0
0
0
7
15
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
6
5
6
8
9
9
9
9
9
8
7
8
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

11
17
22
42
56
68
64
58
49
53
58
65
67
68
66
67
67
63
55
44
30
32
33
30

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.3
0.2
0
0
0.3
0.4
0.4
0.4
0.4
0.4
0.3
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
8
9
8
8
8
8
8
8
8
8
8
8
8
8
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
56
56
57
56
57
57
55
55
54
61
69
77
78
79
81
84
84
87
87
87
87
87
87

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1022
1022
1022
1021
1020
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

274
274
274
274
274
275
275
276
276
276
277
277
277
278
279
280
281
282
282
284
287
289
294
299

Thursday 1

Waxing Gibbous 98%

16:50

06:57

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

Sun - Rise: 07:27, Set: 17:34, Transit: 12:30. Moon - Rise: 16:50, Set: 06:57. Civil Dark: 18:01 - 07:00. Nautical Dark: 18:31 - 06:30. Astro Dark: 19:01 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
93
86
81
80
78
76
80
84
84
77
70
63

Low Clouds (% Sky Obscured)

79
72
66
72
78
85
83
84
81
80
78
76
80
82
83
73
62
52

Medium Clouds (% Sky Obscured)

100
100
100
99
97
96
77
57
37
27
16
5
6
7
8
7
6
4

High Clouds (% Sky Obscured)

56
88
100
70
33
0
0
0
0
0
0
0
0
0
0
4
7
11

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
27
23
22
19
9
13
13
9
10
9
3
17
22
24
21
17
12

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)

12
12
11
11
11
12
12
11
9
8
7
7
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
6
6
6
6
7
8
8
8
8
8

Feels Like (°C)

7
8
7
7
7
7
7
6
6
6
6
6
6
8
7
6
6
7

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
91
91
91
90
90
90
88
83
81
76
73
68
64
64
64

Pressure (mb)

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

Ozone (du)

304
306
308
310
305
301
296
294
291
289
287
285
283
282
280
279
278
277

Forecast for Uhs Kug, Pima, United States of America (31.96,-111.60)

Generated: 26/12/25 23:20:15. Forecast: 26/12/25 to 01/01/26. Timezone: UTC-7.00