Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 27

Waxing Gibbous 75%

No Rise

04:16

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

Sun - Rise: 06:33, Set: 19:00, Transit: 12:47. Moon - Rise: No Rise, Set: 04:16. Civil Dark: 19:26 - 06:08. Nautical Dark: 19:55 - 05:38. Astro Dark: 20:26 - 05:08

Total Clouds (% Sky Obscured)

1
0
0
12
31
47
95
83
73
100
100
78
82
91
55
60
0
3
3
3
3
9
4
9

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
25
24
0
0
0
0
0
2
0
0

High Clouds (% Sky Obscured)

0
0
0
10
26
46
95
78
73
100
100
73
79
91
55
60
0
3
3
3
3
3
3
7

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

Chance of Frost

Temperature (°C)

32
32
33
33
32
30
28
27
25
24
23
22
22
22
22
21
19
18
20
24
26
28
29
31

Feels Like (°C)

31
31
31
29
28
27
26
23
22
21
20
19
20
20
19
18
17
18
20
23
26
27
29
28

Dew Point (°C)

-5
-6
-7
-8
-8
-7
-7
-8
-9
-8
-7
-3
-0
0
-1
-2
-2
-3
-5
-6
-5
-5
-5
-6

Relative Humidity (%)

9
8
7
6
7
8
9
9
9
11
13
19
23
23
22
22
23
22
17
13
12
11
10
9

Pressure (mb)

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

Ozone (du)

282
282
283
283
282
281
281
283
283
283
282
283
286
289
290
290
290
290
290
289
289
289
290
291

Saturday 28

Waxing Gibbous 84%

14:52

04:48

14 Bad
15 OK
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 OK
09 OK
10 OK
11 OK
12 Bad
13 OK

Sun - Rise: 06:32, Set: 19:01, Transit: 12:47. Moon - Rise: 14:52, Set: 04:48. Civil Dark: 19:26 - 06:06. Nautical Dark: 19:56 - 05:37. Astro Dark: 20:27 - 05:06

Total Clouds (% Sky Obscured)

35
20
72
32
74
83
87
100
100
100
100
100
100
100
100
69
84
71
48
38
39
40
75
39

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
10
13
1
0
3
3
1
0
0
0
5
4
5
8
8
8
18
16
9
9
75
39

High Clouds (% Sky Obscured)

34
17
72
19
61
76
84
100
100
100
100
100
100
100
100
68
72
70
36
10
6
9
49
10

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)

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

Chance of Frost

Temperature (°C)

31
32
32
31
31
30
28
26
25
25
24
23
22
21
20
19
19
19
20
23
25
27
28
29

Feels Like (°C)

28
28
29
26
27
24
23
23
23
21
20
20
19
17
17
16
16
15
18
22
24
25
25
25

Dew Point (°C)

-6
-7
-8
-8
-8
-8
-7
-6
-5
-5
-6
-6
-6
-7
-8
-9
-9
-8
-8
-7
-6
-6
-6
-6

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

291
291
294
295
294
293
294
296
298
299
300
301
301
301
303
306
309
309
307
307
308
310
311
309

Sunday 29

Waxing Gibbous 92%

15:58

05:16

14 Good
15 Bad
16 Bad
17 OK
18 Good
19 Good
20 OK
21 OK
22 Good
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: 06:30, Set: 19:02, Transit: 12:47. Moon - Rise: 15:58, Set: 05:16. Civil Dark: 19:27 - 06:05. Nautical Dark: 19:57 - 05:35. Astro Dark: 20:28 - 05:05

Total Clouds (% Sky Obscured)

18
56
45
0
0
3
25
45
2
59
59
60
58
64
89
99
52
100
100
100
100
100
100
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)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0

High Clouds (% Sky Obscured)

18
39
31
0
0
1
10
15
1
59
59
60
58
64
86
99
52
100
100
100
100
100
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 (%)

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)

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

Chance of Frost

Temperature (°C)

30
31
31
30
30
29
26
24
23
24
23
23
22
21
19
18
17
17
19
22
24
26
27
28

Feels Like (°C)

27
28
26
26
27
26
24
22
20
22
21
21
21
19
17
15
14
14
16
19
21
22
22
23

Dew Point (°C)

-6
-6
-6
-7
-8
-9
-10
-11
-10
-9
-8
-7
-7
-7
-9
-10
-11
-12
-11
-9
-5
-3
-2
-1

Relative Humidity (%)

9
8
8
8
8
8
8
9
10
10
11
13
14
14
14
13
14
13
12
12
14
15
15
14

Pressure (mb)

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

Ozone (du)

311
308
306
309
309
308
310
311
308
308
307
307
304
304
304
304
302
301
303
303
301
303
304
303

Monday 30

Waxing Gibbous 97%

17:01

05:42

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: 06:29, Set: 19:03, Transit: 12:46. Moon - Rise: 17:01, Set: 05:42. Civil Dark: 19:28 - 06:04. Nautical Dark: 19:58 - 05:34. Astro Dark: 20:28 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
93
100
100
100
100
99
100
99
98
99
100
100
100
100
99
97
98
100
100
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
58
84
67
37
54
6
73
40
80
89
8
55
19
17
37
39
43
14
51
25
32
91
92

High Clouds (% Sky Obscured)

100
100
100
100
91
100
100
100
100
99
100
99
97
99
100
100
100
100
98
89
95
100
68
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
2
3
2
9
12
14
13
14
2

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)

11
12
13
17
17
17
16
15
13
11
9
6
4
4
4
4
4
4
5
6
8
9
14
16

Chance of Frost

Temperature (°C)

29
29
29
29
28
26
25
24
23
22
22
21
21
21
20
20
20
20
20
20
21
22
22
23

Feels Like (°C)

24
23
23
21
20
19
19
18
18
18
18
19
19
20
18
18
17
17
17
16
16
16
14
15

Dew Point (°C)

-3
-8
-11
-8
-4
-2
2
5
5
4
4
5
6
6
6
6
7
7
5
3
1
-3
-5
-5

Relative Humidity (%)

12
8
6
8
12
15
21
28
30
31
31
34
37
38
40
41
43
44
38
30
26
19
15
14

Pressure (mb)

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

Ozone (du)

303
303
302
301
300
298
297
300
301
304
303
303
302
303
301
301
301
303
303
302
302
301
303
303

Tuesday 31

Waxing Gibbous 99%

18:02

06:06

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

Sun - Rise: 06:28, Set: 19:04, Transit: 12:46. Moon - Rise: 18:02, Set: 06:06. Civil Dark: 19:29 - 06:02. Nautical Dark: 19:59 - 05:32. Astro Dark: 20:29 - 05:01

Total Clouds (% Sky Obscured)

100
100
100
100
98
100
100
99
100
67
100
100
30
72
90
78
67
58
56
53
49
51
51
51

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18
25
17
8
0

Medium Clouds (% Sky Obscured)

99
75
56
71
51
54
61
72
73
64
59
59
30
65
58
41
21
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
98
97
100
100
98
100
54
100
100
18
5
26
36
47
58
56
53
49
51
51
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 (%)

3
4
2
1
0
0
0
0
0
2
2
0
3
5
5
10
6
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)

17
17
16
17
15
16
15
13
13
12
12
12
13
12
12
11
10
9
8
9
10
10
10
11

Chance of Frost

Temperature (°C)

23
23
24
24
23
21
20
19
19
18
18
17
16
16
15
15
15
15
15
16
17
18
20
21

Feels Like (°C)

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

Dew Point (°C)

-5
-3
-2
1
2
5
5
5
6
6
6
6
7
7
6
6
6
6
6
6
6
5
5
5

Relative Humidity (%)

14
16
18
21
24
33
37
39
41
44
45
48
54
56
54
55
55
54
54
50
46
42
38
34

Pressure (mb)

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

Ozone (du)

303
303
303
304
307
313
313
311
310
309
310
310
310
312
315
318
318
319
319
319
319
319
318
316

Wednesday 1

Full Moon 100%

19:03

06:32

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

Sun - Rise: 06:26, Set: 19:04, Transit: 12:46. Moon - Rise: 19:03, Set: 06:32. Civil Dark: 19:30 - 06:01. Nautical Dark: 20:00 - 05:31. Astro Dark: 20:30 - 05:00

Total Clouds (% Sky Obscured)

50
52
56
45
34
23
17
11
7
18
27
39
48
65
80
84
87
90
88
86
84
74
65
57

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
1
2
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
1
0
1
1
2

High Clouds (% Sky Obscured)

50
52
56
44
33
22
16
9
2
6
9
13
44
65
80
84
82
85
83
81
79
73
64
57

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
1
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)

11
12
14
16
16
17
17
14
12
9
8
7
6
5
4
4
4
4
5
6
8
10
14
18

Chance of Frost

Temperature (°C)

22
23
23
24
22
21
20
19
18
17
16
16
15
15
14
14
14
14
14
16
17
19
20
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
26
24
21
23
26
30
35
40
47
48
48
50
52
52
54
52
52
50
45
40
35
31
28

Pressure (mb)

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

Ozone (du)

315
314
314
314
313
312
311
311
312
313
311
309
308
307
306
306
307
307
308
308
308
307
308
308

Thursday 2

Waning Gibbous 98%

20:03

06:58

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

Sun - Rise: 06:25, Set: 19:05, Transit: 12:45. Moon - Rise: 20:03, Set: 06:58. Civil Dark: 19:31 - 05:59. Nautical Dark: 20:01 - 05:29. Astro Dark: 20:31 - 04:58

Total Clouds (% Sky Obscured)

45
34
26
19
14
6
8
9
11
11
9
8
16
25
33
36
38
39
38
34
32

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
8
9
2
1
9
0
0
0
0
0
0
0
1
3
4

Medium Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
34
26
18
12
5
6
7
6
7
7
7
16
23
31
30
29
27
23
21
11

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
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

Precipitation Amount (mm)

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)

23
24
25
26
22
19
17
16
16
15
12
8
5
5
5
5
5
6
6
9
15

Chance of Frost

Temperature (°C)

22
22
21
21
20
18
17
16
15
15
14
13
12
12
11
11
11
11
11
12
14

Feels Like (°C)

16
16
16
16
14
13
12
11
11
10
9
10
11
10
10
10
9
9
10
9
8

Dew Point (°C)

1
-0
-2
-3
-2
-1
1
2
3
4
4
3
2
2
2
2
1
-1
-2
-6
-9

Relative Humidity (%)

25
23
22
20
24
28
32
37
43
50
49
49
50
51
51
53
49
44
41
28
20

Pressure (mb)

1007
1007
1006
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1010
1010
1010
1011
1012
1013
1013
1013

Ozone (du)

309
308
306
305
305
306
306
307
309
310
311
311
311
312
313
313
316
319
321
325
329

Forecast for Sands, San Bernardino, United States of America (34.89,-115.72)

Generated: 27/03/26 14:15:50. Forecast: 27/03/26 to 02/04/26. Timezone: UTC-7.00