Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

First Quarter 53%

12:05

00:40

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

Sun - Rise: 07:10, Set: 16:49, 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)

69
76
79
60
64
11
21
26
25
24
27
28
89
99
96
100
80
34
37
24
28
24
29
32

Low Clouds (% Sky Obscured)

69
64
57
59
62
11
21
26
22
20
23
19
15
19
19
20
20
20
23
18
21
15
16
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
72
80
34
37
24
28
24
29
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
67
80
77
100
21
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
1
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
5
2
4
5
3
4
3
3
2
3
2
1
2
2
2
3
2
3
4
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
89
91
88
82
79
70
67
67
63
60
58
55
54
54
57
58
58
57
58
57
62
74

Pressure (mb)

1021
1022
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1026
1025
1024
1024
1024

Ozone (du)

345
341
339
335
333
332
333
332
333
335
337
336
336
341
343
346
349
349
350
348
346
343
345
343

Sunday 28

Waxing Gibbous 65%

12:36

01:50

17 OK
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 OK
13 Good
14 Good
15 OK
16 OK

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)

21
11
15
4
0
0
5
0
0
0
0
15
0
0
0
0
0
0
22
21
16
18
22
21

Low Clouds (% Sky Obscured)

6
6
8
2
0
0
3
0
0
0
0
11
0
0
0
0
0
0
17
18
16
18
22
18

Medium Clouds (% Sky Obscured)

21
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 (%)

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

Chance of Frost

Temperature (°C)

6
5
5
4
4
4
5
5
4
4
4
5
5
4
4
4
8
9
10
10
10
10
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
83
82
79
73
69
66
63
63
62
60
58
58
57
55
55
52
53
51
50
49
49
54
67

Pressure (mb)

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

Ozone (du)

342
340
339
339
335
334
335
334
333
330
327
323
320
319
319
318
318
317
316
313
311
311
310
310

Monday 29

Waxing Gibbous 76%

13:13

03:05

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 Good
12 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 07:10, Set: 16:50, Transit: 12:00. Moon - Rise: 13:13, 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)

2
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
13

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
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
13

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

Chance of Frost

Temperature (°C)

8
7
7
7
6
6
6
6
6
6
6
6
5
6
5
6
10
12
12
12
13
13
12
11

Feels Like (°C)

8
8
8
7
7
6
6
5
5
6
6
6
4
5
4
6
10
13
12
12
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

73
74
74
73
70
69
66
66
64
61
60
58
56
55
54
55
52
48
46
46
47
49
53
65

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1022
1022
1021
1021
1020

Ozone (du)

309
307
306
306
306
305
304
304
303
303
303
304
304
304
304
303
303
305
303
303
302
300
300
300

Tuesday 30

Waxing Gibbous 85%

13:59

04:22

17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK
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: 07:11, Set: 16:51, Transit: 12:01. Moon - Rise: 13:59, Set: 04:22. Civil Dark: 17:19 - 06:42. Nautical Dark: 17:52 - 06:09. Astro Dark: 18:23 - 05:38

Total Clouds (% Sky Obscured)

29
52
57
59
56
44
35
23
35
43
58
87
62
62
96
82
82
76
61
79
100
72
83
70

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
3
6
9
6
3
0
11
23
34
35
37
35
43
54
66
76
61
79
95
72
83
70

High Clouds (% Sky Obscured)

29
52
57
59
51
44
35
23
35
43
58
79
62
62
92
82
82
76
61
79
100
72
83
70

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
4
5
5
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
73
73
74
74
70
68
68
63
60
59
61
62
59
58
67
61
54
52
47
45
40
48
62

Pressure (mb)

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

Ozone (du)

299
299
299
297
297
297
298
298
297
296
296
293
294
294
294
293
294
295
297
297
295
296
295
294

Wednesday 31

Waxing Gibbous 93%

14:56

05:38

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:11, Set: 16:52, Transit: 12:01. Moon - Rise: 14:56, Set: 05:38. Civil Dark: 17:20 - 06:42. Nautical Dark: 17:52 - 06:09. Astro Dark: 18:24 - 05:38

Total Clouds (% Sky Obscured)

92
97
100
100
99
80
94
100
100
100
100
99
99
98
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
2
3
5
6
7
8
6
7
9
4
4
4
3
3
3
37
65
93
92
91
83
84

Medium Clouds (% Sky Obscured)

90
90
85
80
80
79
74
68
84
97
100
98
95
93
95
98
100
100
100
100
100
100
100
99

High Clouds (% Sky Obscured)

92
97
100
100
99
80
94
100
80
62
44
39
39
60
79
93
99
100
100
100
100
100
100
97

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
8

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
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

Precipitation Probability (%)

16
14
23
25
24
29
31
31
37
44
50
95
80
54
54
54
54
72
84
94
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.7
0.5
0.2
0.2
0.2
0.2
0.4
0.5
0.6
0.8
1
1
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
64
61
58
59
60
57
53
48
47
46
46
46
46
46
47
49
53
58
64
68
73
80

Pressure (mb)

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

Ozone (du)

293
293
293
294
295
296
297
298
298
300
301
301
301
301
301
302
302
302
302
302
302
303
304
305

Thursday 1

Waxing Gibbous 98%

16:05

06:47

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:11, Set: 16:53, Transit: 12:02. Moon - Rise: 16:05, Set: 06:47. Civil Dark: 17:21 - 06:42. Nautical Dark: 17:53 - 06:10. Astro Dark: 18:25 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
96
93
90
91
92
94
94
94
95
96
97
99
99

Low Clouds (% Sky Obscured)

92
99
96
92
90
93
96
99
100
99
99
70
42
21
29
33
38
55
71
91
95
96
97
97

Medium Clouds (% Sky Obscured)

98
97
97
98
98
93
89
84
74
66
57
39
22
6
16
25
36
57
77
95
96
97
96
97

High Clouds (% Sky Obscured)

94
91
73
55
37
43
45
47
51
56
62
72
79
86
88
90
93
91
89
87
90
97
95
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
6
4
6
7
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
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
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
91
76
58
40
37
35
28
40
47
52
74

Precipitation Amount (mm)

1.1
1.2
1.2
1.3
1.3
1.3
1.3
1.2
1.3
1.3
1.3
0.9
0.7
0.6
0.3
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
80
81
81
82
85
88
91
90
90
88
87
87
87
85
84
83
83
83
81
83
86
85

Pressure (mb)

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

Ozone (du)

306
308
309
309
310
310
306
301
297
295
294
293
292
291
290
289
288
287
285
283
282
281
281
281

Friday 2

Waxing Gibbous 100%

No Rise

07:46

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

Sun - Rise: 07:11, Set: 16:53, Transit: 12:02. Moon - Rise: No Rise, Set: 07:46. Civil Dark: 17:21 - 06:42. Nautical Dark: 17:54 - 06:10. Astro Dark: 18:25 - 05:38

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
100
97
94
90
76
61
46

Low Clouds (% Sky Obscured)

97
97
97
97
96
96
96
97
99
99
100
96
91
87
67
48
28

Medium Clouds (% Sky Obscured)

98
99
98
97
96
97
99
100
100
100
100
87
72
56
39
25
16

High Clouds (% Sky Obscured)

87
82
79
77
92
95
97
100
99
97
93
86
77
58
44
25
18

ISS Passover

Visibility (miles)

8
7
6
7
8
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

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

Precipitation Probability (%)

91
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.5
0.7
1.2
1.2
0.7
0.8
0.8
0.6
0.9
1.3
1.8
1.9
1.7
1
1.1
0.8
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
91
90
87
84
85
85
84
84
84
84
84
84
84
79
76

Pressure (mb)

1013
1013
1013
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

281
281
282
282
282
282
282
282
282
282
281
281
280
280
280
280
280

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

Generated: 27/12/25 16:46:34. Forecast: 27/12/25 to 02/01/26. Timezone: UTC-8.00