Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 83%

22:38

08:34

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
13 Bad

Sun - Rise: 06:06, Set: 18:49, Transit: 12:28. Moon - Rise: 22:38, Set: 08:34. Civil Dark: 19:14 - 05:42. Nautical Dark: 19:43 - 05:13. Astro Dark: 20:12 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
96
96
82
95
100
98
86
94
100
100
100
100
100
100
100
100
99
100
100
99
98

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
2
2
0

Medium Clouds (% Sky Obscured)

18
52
76
91
95
82
81
6
67
86
94
100
100
100
96
83
94
91
92
94
90
96
98
94

High Clouds (% Sky Obscured)

100
98
91
69
86
70
87
100
94
79
86
100
100
100
100
100
100
100
100
93
97
100
96
66

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
3
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)

14
9
8
11
9
12
15
17
17
13
8
5
6
6
6
6
8
9
11
10
12
17
21
25

Chance of Frost

Temperature (°C)

22
22
22
21
18
17
17
16
15
15
14
14
14
14
13
13
14
15
15
15
16
17
17
16

Feels Like (°C)

19
18
18
18
16
14
13
13
13
13
11
10
11
11
11
11
11
12
12
12
12
13
11
9

Dew Point (°C)

-7
-7
-7
-7
-9
-8
-9
-9
-9
-9
-9
-10
-8
-6
-5
-4
-3
-1
-3
-4
-6
-9
-11
-13

Relative Humidity (%)

14
14
14
14
14
17
16
17
17
18
19
17
20
24
27
31
32
33
30
26
22
16
14
12

Pressure (mb)

1012
1011
1011
1011
1011
1012
1013
1014
1014
1014
1015
1015
1015
1014
1014
1014
1015
1015
1016
1016
1015
1014
1013
1013

Ozone (du)

293
293
293
295
297
299
297
294
291
287
285
282
280
279
279
280
281
281
283
283
282
283
283
285

Monday 6

Waning Gibbous 75%

23:35

09:20

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Bad
23 Bad
00 OK
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

Sun - Rise: 06:05, Set: 18:50, Transit: 12:28. Moon - Rise: 23:35, Set: 09:20. Civil Dark: 19:14 - 05:40. Nautical Dark: 19:43 - 05:11. Astro Dark: 20:13 - 04:41

Total Clouds (% Sky Obscured)

98
91
59
76
80
51
31
23
55
83
15
4
4
0
0
0
0
0
0
0
0
0
0
0

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)

95
85
59
71
77
29
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

88
26
0
15
1
24
5
4
43
80
1
4
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 (%)

6
0
0
0
0
1
0
0
0
0
1
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)

27
22
17
19
22
22
23
23
23
21
18
17
14
11
13
17
16
17
18
18
16
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-10
-11
-13
-13
-11
-10
-11
-11
-9
-9
-10
-10
-9
-9
-9
-9
-8
-10
-11
-11
-13
-14
-14

Relative Humidity (%)

14
15
15
13
14
16
18
18
19
21
21
22
22
23
22
24
24
24
19
17
16
14
12
12

Pressure (mb)

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

Ozone (du)

287
289
291
291
292
293
296
297
296
297
299
299
301
301
302
302
304
305
305
304
303
303
304
303

Tuesday 7

Waning Gibbous 66%

00:28

10:11

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 Good
12 Good
13 Good

Sun - Rise: 06:04, Set: 18:50, Transit: 12:27. Moon - Rise: 00:28, Set: 10:11. Civil Dark: 19:15 - 05:39. Nautical Dark: 19:44 - 05:10. Astro Dark: 20:14 - 04:40

Total 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
5
8

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
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)

14
14
14
13
13
12
12
12
10
7
7
5
4
5
4
4
4
4
4
5
5
6
6
8

Chance of Frost

Temperature (°C)

16
16
19
19
18
14
14
13
13
13
13
13
12
11
11
11
11
12
14
15
15
16
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

11
11
11
11
11
14
16
18
17
18
19
20
20
22
23
24
24
23
15
13
11
10
10
9

Pressure (mb)

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

Ozone (du)

302
302
302
303
304
304
304
304
303
303
303
303
303
304
303
301
301
302
303
304
305
308
309
310

Wednesday 8

Waning Gibbous 56%

01:17

11:07

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 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:03, Set: 18:51, Transit: 12:27. Moon - Rise: 01:17, Set: 11:07. Civil Dark: 19:16 - 05:38. Nautical Dark: 19:45 - 05:09. Astro Dark: 20:15 - 04:38

Total Clouds (% Sky Obscured)

7
9
8
6
3
0
0
0
0
0
0
0
0
0
0
0
1
1
19
36
54
69
85
100

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
0
0
0
0

High Clouds (% Sky Obscured)

2
6
8
6
3
0
0
0
0
0
0
0
0
0
0
0
1
1
19
36
54
69
85
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 (%)

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

Chance of Frost

Temperature (°C)

21
21
20
20
19
17
15
15
15
14
14
13
13
12
12
12
12
13
14
14
15
17
17
17

Feels Like (°C)

19
17
15
15
15
13
12
11
12
12
12
11
11
10
10
8
8
10
10
10
12
13
13
14

Dew Point (°C)

-13
-13
-13
-13
-13
-11
-11
-9
-7
-6
-5
-6
-6
-7
-8
-8
-8
-6
-9
-11
-11
-11
-12
-13

Relative Humidity (%)

9
9
9
10
10
13
16
19
21
24
25
27
27
25
24
24
24
25
20
16
15
13
12
11

Pressure (mb)

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

Ozone (du)

311
311
312
313
316
319
319
318
321
322
322
319
319
319
318
318
319
319
317
318
318
317
318
317

Thursday 9

Third Quarter 46%

02:00

12:06

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 OK
04 Good
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK

Sun - Rise: 06:02, Set: 18:52, Transit: 12:27. Moon - Rise: 02:00, Set: 12:06. Civil Dark: 19:16 - 05:37. Nautical Dark: 19:46 - 05:07. Astro Dark: 20:16 - 04:37

Total Clouds (% Sky Obscured)

97
93
90
94
97
100
97
93
90
84
78
72
53
33
14
19
24
29
51
72
93
73
54
34

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
2
0
1
1
5
20
15
15
33
21
30
20
12
14
19
24
29
45
61
89
73
54
34

High Clouds (% Sky Obscured)

97
93
90
93
97
100
97
93
90
74
58
42
32
23
14
19
24
29
48
67
86
57
29
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)

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

Chance of Frost

Temperature (°C)

18
17
20
16
15
15
14
14
14
13
12
12
11
11
10
10
10
11
11
11
11
12
15
14

Feels Like (°C)

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

Dew Point (°C)

-13
-13
-10
-14
-14
-12
-8
-5
-5
-5
-5
-5
-6
-5
-5
-5
-6
-6
-6
-10
-12
-15
-13
-14

Relative Humidity (%)

11
11
12
11
11
14
21
25
27
28
30
31
31
32
35
36
33
30
28
22
17
14
13
12

Pressure (mb)

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

Ozone (du)

315
315
314
313
312
313
313
315
315
312
312
313
315
316
316
319
321
323
324
325
325
326
325
324

Friday 10

Waning Crescent 36%

02:38

13:07

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

Sun - Rise: 06:00, Set: 18:52, Transit: 12:27. Moon - Rise: 02:38, Set: 13:07. Civil Dark: 19:17 - 05:35. Nautical Dark: 19:47 - 05:06. Astro Dark: 20:17 - 04:36

Total Clouds (% Sky Obscured)

56
78
100
85
69
55
43
29
8
6
18
24
35
39
44
63
81
100
86
73
60
62
66
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
8
16
24

Medium Clouds (% Sky Obscured)

56
67
68
76
69
55
43
29
2
4
6
8
11
13
16
33
50
70
55
39
24
27
27
28

High Clouds (% Sky Obscured)

33
67
100
67
33
0
3
5
8
5
3
0
0
0
0
33
67
100
81
61
42
61
66
71

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
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
3
6
6
24
32
37
38
37
34
36
45
47
36
24
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

10
10
11
12
13
14
15
15
16
17
18
19
20
20
20
20
21
21
22
23
24
25
27
29

Chance of Frost

Temperature (°C)

15
15
15
15
17
16
16
16
16
16
11
11
11
11
11
11
9
9
8
8
8
8
11
11

Feels Like (°C)

10
10
10
10
14
14
15
14
15
15
9
10
11
11
12
11
7
5
5
3
2
-0
7
6

Dew Point (°C)

-15
-15
-15
-15
-11
-10
-8
-6
-4
-2
-5
-5
-5
-3
-2
-1
-3
-5
-6
-8
-10
-12
-10
-10

Relative Humidity (%)

11
11
11
12
14
15
18
21
25
30
31
31
32
36
41
44
42
39
37
31
27
23
23
22

Pressure (mb)

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

Ozone (du)

323
323
323
323
324
325
325
327
328
330
330
331
332
333
335
337
340
343
345
344
343
341
341
341

Saturday 11

Waning Crescent 27%

03:12

No Set

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

Sun - Rise: 05:59, Set: 18:53, Transit: 12:26. Moon - Rise: 03:12, Set: No Set. Civil Dark: 19:18 - 05:34. Nautical Dark: 19:47 - 05:05. Astro Dark: 20:18 - 04:34

Total Clouds (% Sky Obscured)

68
65
62
58
45
42
44
49
51
51
47
53
67
85
85
85
85
85
85
80
75

Low Clouds (% Sky Obscured)

17
11
4
4
3
2
7
14
21
37
47
53
67
85
85
79
55
36
53
71
75

Medium Clouds (% Sky Obscured)

23
17
11
12
13
14
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

68
65
62
58
45
42
44
49
51
51
47
53
67
85
85
85
85
85
85
80
75

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 (%)

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
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

13
10
14
18
20
19
24
30
35
48
56
65
95
95
95
95
95
95
95
89
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.8
1.5
2.7
1.7
1.8
1.6
0.9
0.5
0

Wind Speed/Direction (mph)

32
33
34
36
35
34
33
33
33
33
32
31
30
27
25
22
20
18
17
15
13

Chance of Frost

Temperature (°C)

11
11
11
11
12
11
10
10
10
9
6
6
6
6
5
5
5
5
5
5
4

Feels Like (°C)

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

Dew Point (°C)

-11
-10
-9
-9
-6
-5
-4
-2
0
2
-1
1
1
1
1
2
-0
-3
-4
-9
-13

Relative Humidity (%)

21
22
23
24
28
32
38
44
52
61
62
67
70
72
75
78
67
59
52
37
26

Pressure (mb)

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

Ozone (du)

341
341
340
339
340
341
342
344
346
348
348
349
349
350
350
351
351
352
352
353
354

Forecast for Uhs Kug, Pima, United States of America (31.96,-111.60)

Generated: 05/04/26 14:43:24. Forecast: 05/04/26 to 11/04/26. Timezone: UTC-7.00