Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 9%

08:22

22:56

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

Sun - Rise: 06:16, Set: 19:37, Transit: 12:58. Moon - Rise: 08:22, Set: 22:56. Civil Dark: 20:04 - 05:49. Nautical Dark: 20:37 - 05:17. Astro Dark: 21:10 - 04:43

Total Clouds (% Sky Obscured)

60
50
6
5
3
6
80
63
62
62
60
60
98
95
85
44
19
18
20
15
11
36
9
10

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)

25
19
2
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
18
3
3
2
2
73
71
58
62
60
50
98
95
86
43
19
6
8
5
9
28
5
8

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

6
7
8
9
11
11
10
11
10
8
6
2
5
5
3
4
4
3
3
1
6
6
8
8

Chance of Frost

Temperature (°C)

26
28
29
30
30
29
28
25
22
20
19
18
15
14
13
11
13
13
12
11
14
17
20
22

Feels Like (°C)

24
26
27
28
27
26
24
21
18
17
16
16
12
11
11
10
12
10
9
9
12
15
17
19

Dew Point (°C)

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

Relative Humidity (%)

22
19
17
15
12
13
15
17
24
27
29
32
38
47
56
65
30
31
32
32
30
27
19
16

Pressure (mb)

1011
1010
1010
1008
1008
1008
1008
1008
1008
1009
1010
1010
1011
1012
1012
1012
1012
1012
1012
1013
1014
1014
1014
1014

Ozone (du)

345
342
345
347
345
344
344
343
340
336
333
333
333
336
337
338
336
337
338
339
338
337
337
338

Tuesday 21

Waxing Crescent 17%

09:25

00:07

12 Good
13 Bad
14 OK
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
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

Sun - Rise: 06:15, Set: 19:38, Transit: 12:57. Moon - Rise: 09:25, Set: 00:07. Civil Dark: 20:05 - 05:48. Nautical Dark: 20:38 - 05:16. Astro Dark: 21:12 - 04:41

Total Clouds (% Sky Obscured)

8
59
34
0
0
0
0
2
6
19
55
76
56
86
96
99
100
99
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
4
4
4
4
23
34
80
83
91
89
89
94
97
99
99
95

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
4
44
62
48
77
92
99
100
90
99
100
100
100
96
82

High Clouds (% Sky Obscured)

5
47
32
0
0
0
0
1
0
19
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
3
5
8
5

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
2
3
9
10
20
53
61
76
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.6
1.4
1
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
26
27
28
28
28
27
25
22
20
19
17
16
16
15
15
15
15
15
14
14
14
14
14

Feels Like (°C)

22
23
22
23
24
25
23
21
19
18
17
15
13
13
12
13
12
11
11
12
12
12
12
12

Dew Point (°C)

-3
-4
-7
-7
-3
-1
1
3
6
5
4
4
5
5
4
3
2
2
4
5
9
11
11
11

Relative Humidity (%)

16
14
10
10
12
14
18
24
34
37
38
42
45
47
45
42
41
43
49
52
69
80
82
83

Pressure (mb)

1013
1013
1012
1011
1010
1010
1010
1011
1011
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1013
1014
1014
1015
1015

Ozone (du)

338
340
341
345
347
349
347
347
342
342
344
344
344
342
339
341
342
341
341
342
344
345
344
347

Wednesday 22

Waxing Crescent 27%

10:34

01:08

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 OK
06 OK
07 Bad
08 Bad
09 Good
10 Good
11 Good

Sun - Rise: 06:14, Set: 19:39, Transit: 12:57. Moon - Rise: 10:34, Set: 01:08. Civil Dark: 20:06 - 05:47. Nautical Dark: 20:39 - 05:14. Astro Dark: 21:13 - 04:40

Total Clouds (% Sky Obscured)

95
91
87
87
20
84
42
33
25
22
83
98
98
92
90
90
90
14
42
62
49
12
7
9

Low Clouds (% Sky Obscured)

93
91
87
87
8
78
29
20
11
11
13
55
89
82
77
77
76
10
40
61
48
9
5
7

Medium Clouds (% Sky Obscured)

66
65
29
44
20
49
25
31
21
10
66
85
93
78
65
65
70
4
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
2
3
0

ISS Passover

Visibility (miles)

6
3
8
7
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

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

Precipitation Probability (%)

95
95
95
83
78
95
91
72
66
65
57
48
36
19
23
33
22
7
3
2
1
0
3
0

Precipitation Amount (mm)

1.5
0.9
0.7
0
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
14
13
13
11
11
9
7
4
4
7
8
7
5
5
4
4
5
5
6
7
8
9

Chance of Frost

Temperature (°C)

15
17
18
19
19
19
18
17
16
16
15
13
13
13
13
12
12
11
11
10
11
13
15
17

Feels Like (°C)

12
14
15
16
15
17
14
15
15
15
16
12
10
10
11
10
10
9
10
10
10
11
14
15

Dew Point (°C)

13
15
16
15
12
7
6
5
5
7
8
7
7
7
7
7
6
5
5
4
3
3
2
2

Relative Humidity (%)

87
86
88
78
61
44
44
43
48
55
61
65
65
68
69
69
66
64
66
65
56
49
42
36

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1015
1016
1017
1018
1019
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1021

Ozone (du)

352
365
388
395
399
399
397
384
370
367
362
356
356
359
362
361
355
352
350
346
344
346
345
345

Thursday 23

First Quarter 38%

11:46

01:58

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

Sun - Rise: 06:13, Set: 19:40, Transit: 12:57. Moon - Rise: 11:46, Set: 01:58. Civil Dark: 20:07 - 05:45. Nautical Dark: 20:40 - 05:13. Astro Dark: 21:14 - 04:38

Total Clouds (% Sky Obscured)

8
16
77
97
39
8
0
0
4
7
4
4
4
3
4
4
2
6
7
40
13
19
24
57

Low Clouds (% Sky Obscured)

4
4
4
4
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
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

1
10
77
94
39
1
0
0
1
2
3
3
3
3
4
3
2
5
4
20
7
13
18
29

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)

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

Chance of Frost

Temperature (°C)

18
19
20
21
21
21
20
19
18
17
15
14
13
13
12
11
11
10
11
11
11
13
15
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
31
30
29
29
30
32
37
41
42
46
50
55
60
62
63
64
64
65
64
57
51
46
40

Pressure (mb)

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

Ozone (du)

344
343
344
343
343
344
344
342
343
345
344
342
340
339
336
335
335
335
335
335
335
335
334
335

Friday 24

Waxing Gibbous 50%

No Rise

02:38

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:11, Set: 19:41, Transit: 12:57. Moon - Rise: No Rise, Set: 02:38. Civil Dark: 20:08 - 05:44. Nautical Dark: 20:41 - 05:11. Astro Dark: 21:15 - 04:37

Total Clouds (% Sky Obscured)

70
78
85
93
100
100
98
54
100
100
100
100
99
99
98
100
100
100
100
100
99
100
94
58

Low Clouds (% Sky Obscured)

0
1
1
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)

9
35
25
24
23
40
56
54
81
81
86
98
96
94
96
98
100
100
100
100
99
100
94
58

High Clouds (% Sky Obscured)

39
49
68
85
100
98
95
54
95
98
100
73
44
7
19
31
41
61
78
86
87
100
86
51

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
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
21
22
22
23
22
21
21
20
19
18
18
17
16
16
15
15
15
15
15
16
17
18

Feels Like (°C)

16
17
18
18
18
19
18
18
19
17
17
16
17
16
15
14
13
13
13
13
14
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

34
31
31
30
30
29
32
35
41
46
48
52
55
58
61
63
64
65
67
66
62
56
49
44

Pressure (mb)

1017
1016
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

335
335
336
339
341
344
344
347
349
348
349
351
355
358
361
362
359
360
360
361
362
364
366
366

Saturday 25

Waxing Gibbous 61%

12:57

03:11

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:10, Set: 19:42, Transit: 12:57. Moon - Rise: 12:57, Set: 03:11. Civil Dark: 20:09 - 05:43. Nautical Dark: 20:42 - 05:10. Astro Dark: 21:16 - 04:35

Total Clouds (% Sky Obscured)

94
97
88
97
98
96
93
90
90
89
88
93
96
100
100
100
100
100
100
100
100
100
100
82

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

87
77
86
91
93
93
91
89
87
87
87
91
95
99
99
100
100
100
100
100
100
100
100
72

High Clouds (% Sky Obscured)

55
35
13
50
56
48
29
2
3
3
4
3
1
0
0
0
0
9
18
26
46
68
85
67

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
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

1
1
4
4
2
9
7
4
8
7
4
11
13
13
17
21
22
30
35
38
48
59
60
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4

Wind Speed/Direction (mph)

5
5
5
6
7
7
7
6
6
6
6
6
6
6
6
6
6
7
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

20
21
22
22
23
23
22
21
21
20
19
17
17
16
15
15
14
14
14
14
13
14
14
14

Feels Like (°C)

19
19
20
20
20
20
20
20
20
19
18
18
15
15
15
14
14
14
11
11
11
10
9
8

Dew Point (°C)

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

Relative Humidity (%)

40
36
35
33
33
33
35
38
40
43
47
51
55
57
61
64
68
71
70
68
68
62
57
52

Pressure (mb)

1012
1011
1011
1010
1009
1009
1009
1009
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011

Ozone (du)

366
366
363
361
361
359
359
359
360
358
356
354
354
354
354
354
355
355
357
358
360
360
360
360

Sunday 26

Waxing Gibbous 72%

14:05

03:38

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

Sun - Rise: 06:09, Set: 19:43, Transit: 12:56. Moon - Rise: 14:05, Set: 03:38. Civil Dark: 20:10 - 05:42. Nautical Dark: 20:43 - 05:08. Astro Dark: 21:18 - 04:34

Total Clouds (% Sky Obscured)

64
49
45
44
40
52
64
77
62
47
32
25
18
11
11
11
15
15
9
13
9
9
9
8

Low Clouds (% Sky Obscured)

9
10
16
24
29
45
59
72
59
44
29
21
14
6
10
10
10
10
9
9
4
0
0
0

Medium Clouds (% Sky Obscured)

46
20
20
17
13
7
6
5
4
4
4
4
5
5
5
5
5
3
2
0
0
0
0
0

High Clouds (% Sky Obscured)

46
28
27
20
13
6
4
2
1
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

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

Precipitation Probability (%)

75
75
76
72
65
59
51
40
31
21
3
7
7
7
9
9
7
8
6
1
3
3
0
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
15
15
15
15
15
15
15
15
15
14
14
14
14
14
14
14
14
14
14
15
16
17

Feels Like (°C)

12
11
11
11
12
13
14
14
14
15
16
17
12
13
13
13
13
14
11
12
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

46
40
35
34
33
32
35
39
42
46
50
54
57
59
61
62
65
67
64
62
61
53
48
43

Pressure (mb)

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

Ozone (du)

359
358
357
357
357
357
358
359
360
361
362
363
362
362
362
361
360
360
359
358
357
358
359
359

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

Generated: 20/04/26 04:16:15. Forecast: 20/04/26 to 26/04/26. Timezone: UTC-7.00