Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 84%

16:13

03:19

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: 05:41, Set: 20:20, Transit: 13:01. Moon - Rise: 16:13, Set: 03:19. Civil Dark: 20:51 - 05:10. Nautical Dark: 21:29 - 04:31. Astro Dark: 22:13 - 03:47

Total Clouds (% Sky Obscured)

74
80
84
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

51
70
71
71
71
61
65
72
72
53
51
48
56
62
60
51
42
38
31
35
33
39
16
19

Medium Clouds (% Sky Obscured)

74
80
84
100
98
75
100
99
96
99
98
55
32
46
56
30
8
2
0
0
0
10
18
32

High Clouds (% Sky Obscured)

61
72
80
100
100
93
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
13
5
0
0
0
7
51
100
100
100
100
12
1
0
0
0

Precipitation Type

Very 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
None
None
None
None
None
None
None

Precipitation Probability (%)

67
82
95
95
95
95
79
60
51
39
25
13
12
7
7
2
0
0
0
0
0
4
7
8

Precipitation Amount (mm)

0.3
0.4
0.7
1
0.6
0.7
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
12
11
10
10
10
9
7
6
6
6
5
5
5
5
5
5
6
8
10
12
13
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
39
49
53
59
61
60
72
84
88
88
90
93
93
93
93
91
91
82
74
62
52
40
32

Pressure (mb)

1008
1008
1009
1009
1010
1009
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1015
1014
1013
1012
1011

Ozone (du)

341
340
338
335
334
333
333
335
335
334
334
332
331
333
336
335
334
335
337
338
337
339
340
340

Wednesday 27

Waxing Gibbous 91%

17:15

03:44

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 OK
08 OK
09 Good
10 Good
11 OK
12 OK

Sun - Rise: 05:41, Set: 20:20, Transit: 13:01. Moon - Rise: 17:15, Set: 03:44. Civil Dark: 20:51 - 05:10. Nautical Dark: 21:30 - 04:31. Astro Dark: 22:14 - 03:46

Total Clouds (% Sky Obscured)

100
99
90
100
80
100
100
100
100
94
99
100
83
82
84
84
86
73
40
20
0
0
25
41

Low Clouds (% Sky Obscured)

0
0
0
0
1
39
79
86
92
91
87
86
56
54
59
59
61
59
40
20
0
0
0
0

Medium Clouds (% Sky Obscured)

54
64
73
100
80
56
62
54
53
39
58
50
33
6
0
0
0
0
0
0
0
0
25
41

High Clouds (% Sky Obscured)

100
89
8
6
32
100
100
100
100
26
88
100
5
5
5
5
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
4
8
5
5
3
4
4
4
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
3
19
70
66
66
73
72
54
6
1
0
0
0

Precipitation Type

None
None
None
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
None
None
None
None

Precipitation Probability (%)

11
18
33
70
78
86
95
95
95
95
81
45
3
0
0
0
0
0
0
0
0
0
0
7

Precipitation Amount (mm)

0
0
0
0.6
0.6
0.6
1
1.8
1.1
1.3
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
18
17
13
11
9
8
8
7
7
6
6
6
5
5
6
5
7
9
12
14
16
17

Feels Like (°C)

12
13
14
11
8
7
5
5
5
5
5
3
3
4
3
3
4
3
6
9
11
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

27
24
23
32
57
71
81
81
87
87
88
88
85
86
88
88
86
86
78
66
54
41
33
26

Pressure (mb)

1010
1009
1008
1009
1011
1012
1014
1016
1018
1018
1019
1019
1019
1019
1018
1019
1019
1019
1019
1019
1018
1017
1015
1014

Ozone (du)

340
342
344
343
341
339
338
338
337
334
331
328
327
329
329
329
329
328
328
327
327
327
326
325

Thursday 28

Waxing Gibbous 96%

18:17

04:12

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: 05:40, Set: 20:21, Transit: 13:01. Moon - Rise: 18:17, Set: 04:12. Civil Dark: 20:52 - 05:09. Nautical Dark: 21:31 - 04:30. Astro Dark: 22:15 - 03:46

Total Clouds (% Sky Obscured)

34
64
90
65
65
74
100
100
56
100
100
98
100
100
100
100
100
100
100
100
85
70
59
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
69
49
40
82
74
73
72
82
22
40
0
0
0
0
0
0
0
14

Medium Clouds (% Sky Obscured)

34
53
58
65
51
32
56
94
8
43
23
98
97
97
86
80
63
98
97
89
47
24
47
40

High Clouds (% Sky Obscured)

10
14
68
11
18
74
100
100
0
100
100
98
100
100
100
100
100
100
100
100
67
37
10
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
None
None
None
Light Rain
Moderate Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
15
39
36
42
49
58
95
57
95
95
95
73
95
95
76
23
11
7
1
2
3
2
15

Precipitation Amount (mm)

0
0
0.2
0
0
0
0.4
3.3
0
1.8
2.2
1.9
0.4
1.3
1.1
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
19
18
17
17
18
14
11
11
11
10
8
8
8
7
8
7
9
11
13
15
17
18

Feels Like (°C)

17
17
14
13
13
14
16
10
9
8
9
8
6
7
6
5
5
5
6
8
11
12
12
14

Dew Point (°C)

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

Relative Humidity (%)

21
18
19
23
27
24
24
36
57
65
62
64
77
79
75
71
70
68
60
49
37
29
24
20

Pressure (mb)

1013
1012
1012
1011
1012
1011
1011
1013
1016
1017
1017
1017
1018
1017
1018
1017
1017
1016
1016
1015
1015
1013
1012
1011

Ozone (du)

323
322
322
322
323
323
325
326
327
329
328
327
327
326
327
328
331
332
331
329
327
328
327
327

Friday 29

Waxing Gibbous 99%

19:19

04:46

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

Sun - Rise: 05:40, Set: 20:22, Transit: 13:01. Moon - Rise: 19:19, Set: 04:46. Civil Dark: 20:53 - 05:09. Nautical Dark: 21:32 - 04:29. Astro Dark: 22:16 - 03:45

Total Clouds (% Sky Obscured)

72
100
100
100
100
78
53
47
36
26
1
1
1
0
0
0
0
0
0
0
0
0
0
6

Low Clouds (% Sky Obscured)

30
40
38
35
33
25
15
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

46
47
32
28
20
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

57
97
100
100
100
68
35
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
9
9
8
8
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
Very Light Rain
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 (%)

24
33
42
60
73
67
54
40
26
17
0
1
1
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
14
15
11
11
10
10
10
8
7
7
6
6
5
5
5
4
7
9
12
14
15
16

Feels Like (°C)

14
15
9
11
9
7
6
8
7
6
6
7
6
5
4
5
4
3
6
8
10
11
13
13

Dew Point (°C)

-6
-5
-1
-1
2
2
3
3
4
3
3
3
2
2
1
1
1
1
1
-0
-3
-7
-9
-10

Relative Humidity (%)

18
19
37
35
51
52
61
63
67
70
74
75
75
76
76
76
78
76
66
51
35
23
17
15

Pressure (mb)

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

Ozone (du)

326
325
323
320
318
317
316
316
316
315
313
313
312
311
311
312
314
315
318
319
320
320
322
325

Saturday 30

Waxing Gibbous 100%

20:20

05:25

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

Sun - Rise: 05:39, Set: 20:22, Transit: 13:01. Moon - Rise: 20:20, Set: 05:25. Civil Dark: 20:54 - 05:08. Nautical Dark: 21:33 - 04:29. Astro Dark: 22:18 - 03:44

Total Clouds (% Sky Obscured)

11
18
29
41
73
51
30
21
27
31
34
80
80
80
75
75
75
75
75
80
85
95
95
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
77
69
58
63
65
67
61
48
39
36
29
29
27

Medium Clouds (% Sky Obscured)

2
9
18
30
73
47
28
20
22
23
24
12
6
0
0
0
0
0
0
15
35
21
4
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
80
80
80
75
75
75
75
75
80
85
95
95
90

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

Precipitation Probability (%)

1
0
5
5
3
9
8
4
17
17
9
57
26
6
10
9
0
0
0
0
9
11
9
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
10
9
11
14
11
7
6
5
6
6
5
4
4
4
4
4
3
2
3
4
6
7

Chance of Frost

Temperature (°C)

18
18
18
18
18
17
15
12
9
8
7
6
6
6
5
5
4
4
7
9
12
13
15
16

Feels Like (°C)

14
14
13
14
13
10
10
9
7
6
5
4
4
4
4
4
4
3
3
4
4
6
6
7

Dew Point (°C)

-11
-10
-10
-9
-8
-8
-6
-5
-5
-5
-5
-6
-5
-5
-5
-5
-6
-6
-7
-8
-8
-9
-9
-10

Relative Humidity (%)

13
13
14
15
15
18
23
31
36
39
40
42
45
46
49
49
49
48
38
30
24
21
18
16

Pressure (mb)

1009
1009
1008
1008
1008
1008
1009
1011
1013
1014
1015
1015
1019
1019
1019
1019
1020
1020
1019
1019
1018
1017
1016
1015

Ozone (du)

325
321
320
319
318
315
313
310
308
305
303
301
300
298
297
297
298
299
301
303
304
305
305
305

Sunday 31

Full Moon 99%

21:18

06:12

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 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Good
08 Good
09 Good
10 Good
11 Good
12 OK

Sun - Rise: 05:39, Set: 20:23, Transit: 13:01. Moon - Rise: 21:18, Set: 06:12. Civil Dark: 20:55 - 05:08. Nautical Dark: 21:34 - 04:28. Astro Dark: 22:19 - 03:43

Total Clouds (% Sky Obscured)

90
90
89
87
90
92
94
99
91
82
75
57
41
28
35
35
31
24
12
0
6
10
12
15

Low Clouds (% Sky Obscured)

19
11
27
40
55
65
63
61
33
29
30
28
33
28
35
34
29
17
4
0
1
2
2
3

Medium Clouds (% Sky Obscured)

6
7
25
48
73
75
82
90
82
72
65
42
21
1
0
0
0
0
0
0
1
1
0
0

High Clouds (% Sky Obscured)

90
90
89
87
90
92
94
88
55
27
0
0
0
0
0
0
0
0
0
0
3
5
8
15

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

Precipitation Probability (%)

30
33
52
66
78
74
62
41
40
31
10
9
6
0
0
0
0
0
0
0
4
6
5
25

Precipitation Amount (mm)

0
0
0.2
0.5
0.8
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
8
8
5
2
3
3
3
4
4
4
4
4
5
5
5
5
5
7
8
10

Chance of Frost

Temperature (°C)

17
18
19
18
17
16
15
14
12
12
11
10
9
8
7
7
7
6
9
12
15
16
17
18

Feels Like (°C)

15
15
14
14
14
15
12
12
11
11
10
10
7
7
7
6
7
6
6
6
7
8
9
10

Dew Point (°C)

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

Relative Humidity (%)

14
13
12
14
16
18
23
29
36
39
42
45
47
49
52
48
46
42
33
26
21
19
17
15

Pressure (mb)

1014
1013
1012
1013
1014
1015
1016
1017
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1019
1018
1017

Ozone (du)

304
303
302
302
301
301
301
302
302
303
303
304
303
302
300
302
303
305
307
309
311
313
314
316

Monday 1

Waning Gibbous 96%

22:09

07:05

13 Bad
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good

Sun - Rise: 05:39, Set: 20:24, Transit: 13:01. Moon - Rise: 22:09, Set: 07:05. Civil Dark: 20:55 - 05:07. Nautical Dark: 21:35 - 04:28. Astro Dark: 22:20 - 03:43

Total Clouds (% Sky Obscured)

20
20
25
15
5
5
5
0
0
0
0
0
0
1
0
0
0

Low Clouds (% Sky Obscured)

4
4
5
7
5
5
3
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

High Clouds (% Sky Obscured)

20
20
25
15
5
5
5
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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

30
27
63
93
95
95
70
58
38
27
1
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0.7
1.2
0.9
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
20
19
19
19
16
13
10
9
8
7
6
6
5
5
5

Feels Like (°C)

16
15
14
14
15
15
13
13
11
11
10
9
4
4
4
5
4

Dew Point (°C)

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

Relative Humidity (%)

13
11
9
10
11
12
16
21
28
30
32
34
34
35
34
36
38

Pressure (mb)

1017
1017
1016
1018
1019
1020
1021
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025

Ozone (du)

317
318
319
318
318
317
317
316
316
315
315
315
315
316
316
316
316

Forecast for Haver, Park, United States of America (39.03,-105.99)

Generated: 26/05/26 13:10:58. Forecast: 26/05/26 to 01/06/26. Timezone: UTC-6.00