Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 22

Waxing Crescent 14%

09:56

20:22

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:09, Set: 16:48, Transit: 11:58. Moon - Rise: 09:56, Set: 20:22. Civil Dark: 17:17 - 06:40. Nautical Dark: 17:49 - 06:08. Astro Dark: 18:21 - 05:36

Total Clouds (% Sky Obscured)

80
84
88
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)

10
8
8
12
11
11
10
5
1
9
5
0
0
0
0
0
0
0
18
2
52
85
85
52

Medium Clouds (% Sky Obscured)

80
84
88
100
100
100
100
100
100
93
89
89
76
39
61
100
100
100
99
100
100
97
96
100

High Clouds (% Sky Obscured)

80
84
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
77
98
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 (%)

9
17
36
46
55
58
70
41
54
63
56
21
16
11
7
4
2
1
1
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
1
3
4
6
15
45

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

Chance of Frost

Temperature (°C)

13
12
12
12
11
11
11
12
12
12
12
13
14
16
17
18
19
18
18
17
16
16
16
17

Feels Like (°C)

12
11
11
10
10
10
10
10
10
10
10
11
12
14
14
15
15
16
16
15
13
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

65
65
65
66
65
67
66
65
65
66
63
61
57
53
50
44
43
43
46
48
44
48
48
44

Pressure (mb)

1013
1012
1012
1011
1011
1011
1010
1010
1010
1010
1011
1011
1011
1011
1010
1009
1008
1008
1008
1009
1009
1008
1008
1007

Ozone (du)

280
282
282
282
285
289
290
285
289
288
289
286
286
287
287
288
286
289
289
292
294
294
296
294

Tuesday 23

Waxing Crescent 22%

10:24

21:26

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:09, Set: 16:48, Transit: 11:59. Moon - Rise: 10:24, Set: 21:26. Civil Dark: 17:17 - 06:40. Nautical Dark: 17:50 - 06:08. Astro Dark: 18:21 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
27
10
57
98
97
97

Low Clouds (% Sky Obscured)

88
85
90
94
98
97
95
93
95
93
93
94
92
91
95
45
87
13
17
9
11
10
12
17

Medium Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
27
10
57
88
86
86

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
8
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
6
5
2
3
2
1
2
2
3
2
9
3
9
3
3
9
9
9
7
6

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

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

Precipitation Probability (%)

73
95
91
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
89
72
83
82
89
93

Precipitation Amount (mm)

0.3
0.5
0.2
1
2.1
3.5
1.7
5.2
3.1
3.7
3.2
2.2
2.2
2.5
0.4
1
1.1
0.8
0.7
0.3
0.7
0.7
0.6
0.9

Wind Speed/Direction (mph)

8
11
13
15
13
10
12
14
12
10
10
10
10
11
14
13
13
13
11
8
8
7
7
7

Chance of Frost

Temperature (°C)

16
16
16
15
15
14
14
14
14
15
15
15
15
16
17
17
18
18
18
17
15
14
14
13

Feels Like (°C)

13
12
11
9
9
11
11
10
11
13
13
14
14
14
14
14
14
15
14
15
14
12
11
11

Dew Point (°C)

5
4
3
2
4
6
10
11
12
13
14
14
15
15
16
16
16
14
13
12
11
10
10
11

Relative Humidity (%)

48
46
43
41
48
58
78
79
87
89
92
93
95
93
92
90
88
77
70
72
73
74
78
84

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1007
1007
1007
1007
1007
1007
1008
1009
1009
1010

Ozone (du)

293
289
287
287
285
285
283
286
286
284
282
284
285
286
286
291
299
301
305
309
308
312
316
322

Wednesday 24

Waxing Crescent 32%

10:50

No Set

22 Bad
23 Bad
00 OK
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

Sun - Rise: 07:10, Set: 16:49, Transit: 11:59. Moon - Rise: 10:50, Set: No Set. Civil Dark: 17:18 - 06:41. Nautical Dark: 17:50 - 06:08. Astro Dark: 18:22 - 05:37

Total Clouds (% Sky Obscured)

90
60
21
96
100
100
100
100
100
100
97
95
95
83
85
89
95
96
96
96
95
96
98
100

Low Clouds (% Sky Obscured)

63
56
10
9
9
6
1
82
82
98
95
92
91
83
85
84
94
96
95
94
93
90
90
90

Medium Clouds (% Sky Obscured)

80
26
7
14
33
21
95
100
100
99
93
86
69
55
50
34
77
75
74
72
68
67
66
62

High Clouds (% Sky Obscured)

0
0
7
65
100
100
100
100
100
100
28
6
0
0
0
0
0
0
0
0
0
10
23
40

ISS Passover

Visibility (miles)

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

Fog (%)

0
3
2
2
1
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
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
Light Rain

Precipitation Probability (%)

58
30
25
45
48
24
40
74
95
95
95
95
95
95
79
72
69
88
70
82
79
74
69
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
3
2.7
3.5
1
1
0.4
0.4
0.4
0.3
0.8
0.3
0.4
0.3
0.2
0
0.4

Wind Speed/Direction (mph)

8
7
8
9
9
10
11
11
11
11
14
14
14
14
15
15
14
13
10
9
9
10
10
11

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
13
13
14
14
14
15
15
15
15
14
14
13
13
12
12

Feels Like (°C)

11
11
10
10
8
8
9
9
8
10
9
10
10
10
11
12
12
12
12
11
11
9
9
8

Dew Point (°C)

11
11
8
8
6
6
6
6
6
10
9
12
12
10
12
13
12
12
12
11
11
11
10
9

Relative Humidity (%)

89
87
74
72
62
63
62
61
59
82
76
87
87
79
83
83
80
82
83
84
84
87
87
80

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1009
1010
1011
1012
1013
1014
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

327
330
334
339
338
337
341
336
331
331
338
338
340
340
341
346
347
348
350
347
346
344
342
341

Thursday 25

Waxing Crescent 42%

11:15

22:30

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:10, Set: 16:50, Transit: 12:00. Moon - Rise: 11:15, Set: 22:30. Civil Dark: 17:19 - 06:41. Nautical Dark: 17:51 - 06:09. Astro Dark: 18:22 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
86
49
54
72
51
29
57
100
92
96
93
92
87
85
86
83
84

Low Clouds (% Sky Obscured)

92
93
97
97
98
98
21
20
8
16
46
21
8
35
92
83
81
93
92
87
85
86
83
84

Medium Clouds (% Sky Obscured)

76
87
98
99
99
100
97
86
49
54
68
51
29
40
42
18
27
15
10
10
10
4
0
0

High Clouds (% Sky Obscured)

45
60
80
90
90
95
96
86
49
54
72
51
29
57
76
59
40
15
11
5
0
0
0
0

ISS Passover

Visibility (miles)

2
9
9
9
9
9
9
5
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

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

Precipitation Probability (%)

95
57
50
64
74
82
90
91
78
67
55
39
30
17
11
18
17
19
16
18
15
20
8
7

Precipitation Amount (mm)

0.8
0
0
0
0.3
0.4
0.5
0.5
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
11
11
11
12
12
13
13
14
15
15
15
15
14
13
12
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
75
64
66
68
70
71
75
80
80
76
70
60
55
51
51
51
52
54
56
57
57
58
59

Pressure (mb)

1013
1014
1014
1015
1015
1015
1015
1015
1016
1016
1017
1018
1018
1018
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

340
342
343
345
346
346
345
345
344
343
341
341
341
342
341
339
338
339
339
339
343
346
346
346

Friday 26

Waxing Crescent 53%

11:40

23:34

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

Sun - Rise: 07:10, Set: 16:50, Transit: 12:00. Moon - Rise: 11:40, Set: 23:34. Civil Dark: 17:19 - 06:42. Nautical Dark: 17:52 - 06:09. Astro Dark: 18:23 - 05:38

Total Clouds (% Sky Obscured)

79
78
82
81
76
80
80
80
80
66
43
12
7
7
7
5
4
3
2
1
1
3
5
7

Low Clouds (% Sky Obscured)

79
78
82
81
76
80
80
80
80
66
43
7
6
6
7
5
4
3
2
1
1
2
2
4

Medium Clouds (% Sky Obscured)

3
5
7
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5

High Clouds (% Sky Obscured)

1
3
4
3
1
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 (%)

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 (%)

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

Chance of Frost

Temperature (°C)

9
8
8
7
7
7
7
7
6
6
7
8
9
11
12
14
14
14
14
13
11
10
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
56
56
56
55
55
54
54
54
53
51
48
45
45
45
45
49
51
54
59
65
72
73
76

Pressure (mb)

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

Ozone (du)

344
345
345
345
347
347
351
353
352
353
357
361
364
363
363
363
363
364
364
365
365
365
365
364

Saturday 27

First Quarter 65%

12:07

00:41

22 OK
23 OK
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 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:11, Set: 16:51, Transit: 12:01. Moon - Rise: 12:07, Set: 00:41. Civil Dark: 17:20 - 06:42. Nautical Dark: 17:52 - 06:09. Astro Dark: 18:24 - 05:38

Total Clouds (% Sky Obscured)

27
46
65
76
85
95
96
96
96
97
97
97
94
92
87
68
48
30
41
51
64
74
87
97

Low Clouds (% Sky Obscured)

3
3
2
5
9
14
12
10
8
4
3
2
2
1
1
6
11
15
11
6
1
1
1
2

Medium Clouds (% Sky Obscured)

24
43
62
72
85
95
96
96
96
97
97
96
94
92
87
63
38
14
31
48
64
74
87
97

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
79
79
76
75
73
73
72
72
67
64
58
58
59
58
57
56
57
59
60
62
64
64

Pressure (mb)

1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023
1024
1024

Ozone (du)

364
363
362
360
361
362
363
364
364
365
364
364
364
363
363
363
360
358
355
355
355
355
355
355

Sunday 28

Waxing Gibbous 76%

12:38

01:51

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK
08 Good
09 Good
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 07:11, Set: 16:52, Transit: 12:01. Moon - Rise: 12:38, Set: 01:51. Civil Dark: 17:21 - 06:42. Nautical Dark: 17:53 - 06:10. Astro Dark: 18:24 - 05:38

Total Clouds (% Sky Obscured)

80
63
52
53
56
54
54
45
32
23
18
18
21
27
36
40
39
41

Low Clouds (% Sky Obscured)

2
2
3
2
1
5
9
9
5
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
61
41
27
14
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
10
18
18
20
11
1
15
30
41

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
6
7
6
6
6
6
6
7
8
9
9
10
11
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
65
64
65
64
63
63
61
60
59
54
50
45
45
44
43
44
45

Pressure (mb)

1024
1024
1024
1024
1024
1023
1023
1023
1024
1024
1024
1024
1025
1024
1023
1023
1022
1022

Ozone (du)

356
356
357
357
355
353
351
351
351
350
351
352
352
353
354
355
354
354

Forecast for Fresno, Fresno, United States of America (36.74,-119.78)

Generated: 22/12/25 21:44:34. Forecast: 22/12/25 to 28/12/25. Timezone: UTC-8.00