Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Crescent 14%

10:23

20:20

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:09, Set: 16:45, Transit: 11:57. Moon - Rise: 10:23, Set: 20:20. Civil Dark: 17:14 - 06:40. Nautical Dark: 17:47 - 06:07. Astro Dark: 18:19 - 05:35

Total Clouds (% Sky Obscured)

80
85
88
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
3
31
53
20
25
30
64
76
88
88
92
93
91
99
95
94
94
100
100
100
100
100

Medium Clouds (% Sky Obscured)

80
85
88
80
96
100
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

80
85
88
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
18
5
0
0
4
3
2
0
0
0
0
0
0
0
1
2
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
12
20
39
27
30
64
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.7
1.4
2.9
3.8
8.6
10.1
5
2.9
1.5
2.5
2
1.7
0.5

Wind Speed/Direction (mph)

20
17
18
16
17
16
16
16
19
27
26
24
28
32
34
33
25
26
23
18
15
16
17
17

Chance of Frost

Temperature (°C)

13
12
12
10
8
7
10
11
12
12
11
11
9
9
9
10
9
8
8
8
7
7
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
33
45
50
41
40
48
56
58
53
44
36
35
45
74
83
93
95
96
93
90
90
90
90

Pressure (mb)

1009
1008
1008
1009
1009
1009
1008
1008
1009
1007
1006
1005
1005
1006
1006
1005
1007
1009
1010
1011
1011
1011
1011
1010

Ozone (du)

283
282
282
283
285
288
291
291
290
290
290
284
280
279
279
279
278
279
278
279
282
283
285
288

Wednesday 24

Waxing Crescent 22%

10:49

21:24

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:09, Set: 16:46, Transit: 11:58. Moon - Rise: 10:49, Set: 21:24. Civil Dark: 17:15 - 06:40. Nautical Dark: 17:48 - 06:08. Astro Dark: 18:19 - 05:36

Total Clouds (% Sky Obscured)

100
100
98
93
92
82
92
100
100
100
100
97
94
100
100
100
100
100
100
100
100
100
97
96

Low Clouds (% Sky Obscured)

95
96
94
93
92
70
89
95
95
96
94
95
94
96
67
85
80
86
100
100
100
98
97
96

Medium Clouds (% Sky Obscured)

100
100
92
78
80
61
75
100
100
100
100
88
67
76
81
85
100
100
100
100
100
88
84
85

High Clouds (% Sky Obscured)

61
34
0
0
0
0
0
0
0
0
0
0
80
100
100
100
100
100
100
100
100
100
8
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
1
1
1
3
43
14
30
7
0
3
1
4
1
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
72
70
77
77
92
94
92
95
95
95
95
82
63
79
95
95
95
95
95
95
95

Precipitation Amount (mm)

1
0.8
1.2
0.3
0.3
0.3
0.3
0.6
0.6
0.5
0.6
0.8
1
0.7
0.5
0.2
0.4
1
2.6
4.4
2.3
1.7
1.6
1.3

Wind Speed/Direction (mph)

17
17
17
17
17
16
17
18
22
22
22
23
23
24
25
25
25
26
29
33
33
32
29
23

Chance of Frost

Temperature (°C)

8
8
8
8
8
6
6
6
6
6
6
6
6
5
5
5
6
6
6
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
95
96
90
85
85
86
85
83
85
85
86
85
85
82
83
85
86
88
94
94
93
94

Pressure (mb)

1010
1009
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012
1011
1011
1012
1012
1013
1015
1015
1016
1015

Ozone (du)

291
299
299
302
306
309
309
312
317
323
324
323
325
328
332
336
340
341
341
338
336
338
339
341

Thursday 25

Waxing Crescent 32%

11:14

22:28

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:09, Set: 16:47, Transit: 11:58. Moon - Rise: 11:14, Set: 22:28. Civil Dark: 17:16 - 06:40. Nautical Dark: 17:48 - 06:08. Astro Dark: 18:20 - 05:36

Total Clouds (% Sky Obscured)

82
96
94
93
76
93
96
91
100
94
80
100
100
100
100
100
100
100
100
98
95
97
99
100

Low Clouds (% Sky Obscured)

78
88
88
92
70
92
95
91
89
84
74
93
94
91
86
100
100
94
81
81
74
87
90
63

Medium Clouds (% Sky Obscured)

45
46
82
40
31
24
20
22
27
33
39
97
100
100
100
100
100
100
95
53
42
86
92
82

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
60
65
65
80
86
81
88
100
100
40
40
45
50
51
3
54

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
6
13
75
21
84
16
7
8
2
59
17
84
61
61
61
61
61
61
61
61
61

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
85
95
95

Precipitation Amount (mm)

0.8
0.7
0.9
0.4
0.6
0.9
1.2
0.8
0.8
1.2
1
0.8
0.8
0.9
1.1
1.7
1.8
1.3
0.7
0.5
0.4
0.4
0.5
0.7

Wind Speed/Direction (mph)

23
19
19
24
22
20
22
23
24
24
23
23
23
23
23
21
20
21
18
13
13
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
83
86
88
86
90
91
93
91
88
86
86
83
86
90
96
96
96
91
88
82
79
83
83

Pressure (mb)

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

Ozone (du)

340
336
338
340
341
340
341
339
338
341
342
343
341
340
341
340
342
343
342
343
342
340
339
340

Friday 26

Waxing Crescent 42%

11:38

23:33

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 OK
07 Good
08 Good
09 OK
10 OK
11 OK
12 OK

Sun - Rise: 07:10, Set: 16:47, Transit: 11:59. Moon - Rise: 11:38, Set: 23:33. Civil Dark: 17:16 - 06:41. Nautical Dark: 17:49 - 06:08. Astro Dark: 18:21 - 05:37

Total Clouds (% Sky Obscured)

99
90
97
100
100
100
100
100
100
100
100
100
93
84
78
62
53
21
11
17
22
23
28
30

Low Clouds (% Sky Obscured)

69
48
40
60
62
56
60
67
75
81
88
93
83
70
68
62
53
21
6
7
10
5
5
10

Medium Clouds (% Sky Obscured)

87
75
97
100
100
100
100
100
100
100
80
72
69
57
43
29
24
4
1
1
0
0
0
0

High Clouds (% Sky Obscured)

45
27
3
21
47
78
85
88
85
63
30
0
0
0
0
1
1
0
0
0
1
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61

Precipitation Type

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

Precipitation Probability (%)

95
95
95
89
73
74
70
77
72
45
31
40
39
28
19
7
3
0
0
0
0
0
1
3

Precipitation Amount (mm)

0.9
0.9
1
0.6
0.3
0.4
0.3
0.7
0.8
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
76
80
81
80
83
88
91
91
88
84
83
78
80
81
80
78
78
75
68
58
57
55

Pressure (mb)

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

Ozone (du)

342
342
341
341
343
345
347
348
348
350
354
355
355
356
359
363
365
366
365
365
365
367
368
370

Saturday 27

First Quarter 53%

12:05

00:40

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

Sun - Rise: 07:10, Set: 16:48, Transit: 11:59. Moon - Rise: 12:05, Set: 00:40. Civil Dark: 17:17 - 06:41. Nautical Dark: 17:50 - 06:09. Astro Dark: 18:21 - 05:37

Total Clouds (% Sky Obscured)

33
36
38
43
52
58
57
57
48
43
47
42
43
43
43
37
28
18
18
10
11
6
2
2

Low Clouds (% Sky Obscured)

14
21
26
25
25
24
19
14
13
13
13
13
9
9
9
4
3
3
3
3
4
6
2
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 (%)

61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61

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 (%)

5
3
1
1
0
0
1
1
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)

5
4
4
4
4
4
4
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-4
-2
-2
-2
-3
-4
-5
-7
-7
-7
-8
-7
-8
-7
-8
-7
-7
-8
-8
-8
-5
-4

Relative Humidity (%)

55
54
57
68
76
77
76
71
63
57
55
55
52
54
53
55
53
54
54
50
46
44
46
46

Pressure (mb)

1018
1018
1018
1018
1019
1020
1021
1021
1022
1023
1023
1023
1024
1024
1024
1024
1024
1025
1025
1026
1026
1027
1026
1025

Ozone (du)

369
369
369
369
369
367
366
366
364
364
363
362
360
360
358
358
359
360
361
361
362
362
362
361

Sunday 28

Waxing Gibbous 65%

12:36

01:50

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
10 Good
11 OK
12 Good

Sun - Rise: 07:10, Set: 16:49, Transit: 12:00. Moon - Rise: 12:36, Set: 01:50. Civil Dark: 17:18 - 06:41. Nautical Dark: 17:50 - 06:09. Astro Dark: 18:22 - 05:37

Total Clouds (% Sky Obscured)

2
6
7
7
7
11
7
4
0
0
0
0
5
10
15
15
15
15
15
15
15
15
15
15

Low Clouds (% Sky Obscured)

2
6
7
7
7
11
7
4
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
0
0
0
0
0
0
5
10
10
5
5
5
5
5
5
5
5
5

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 (%)

61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
51
57
63
64
65
66
59
54
48
48
47
47
47
46
47
47
47
47
45
41
38
40
40

Pressure (mb)

1025
1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024

Ozone (du)

361
361
361
361
360
358
357
358
358
359
356
354
351
349
347
345
343
340
338
336
334
333
331
330

Monday 29

Waxing Gibbous 76%

No Rise

03:05

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

Sun - Rise: 07:10, Set: 16:49, Transit: 12:00. Moon - Rise: No Rise, Set: 03:05. Civil Dark: 17:18 - 06:42. Nautical Dark: 17:51 - 06:09. Astro Dark: 18:22 - 05:37

Total Clouds (% Sky Obscured)

15
15
15
13
11
10
11
17
19
20
30
33
32
31
25
14
14
14
23
31
39

Low Clouds (% Sky Obscured)

2
3
5
3
2
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
2
3
3
2
3
7

High Clouds (% Sky Obscured)

5
0
5
4
8
10
11
17
19
20
30
33
32
31
25
14
14
14
23
29
37

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 (%)

61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
45
50
57
59
64
67
64
61
58
57
54
53
52
52
51
51
52
52
49
47

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

329
330
332
333
335
337
339
340
342
344
343
342
341
339
337
335
332
330
327
325
323

Forecast for Alder Springs, Fresno, United States of America (37.07,-119.41)

Generated: 23/12/25 13:44:29. Forecast: 23/12/25 to 29/12/25. Timezone: UTC-8.00