Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Gibbous 95%

21:22

07:35

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

Sun - Rise: 06:39, Set: 19:26, Transit: 13:03. Moon - Rise: 21:22, Set: 07:35. Civil Dark: 19:52 - 06:12. Nautical Dark: 20:24 - 05:41. Astro Dark: 20:56 - 05:08

Total Clouds (% Sky Obscured)

69
69
78
6
1
11
17
8
2
4
9
33
37
65
66
66
40
82
42
31
47
49
38
18

Low Clouds (% Sky Obscured)

1
3
0
0
0
0
0
2
0
2
0
0
0
0
0
0
2
5
13
16
27
15
18
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
6
6
11
10
9
15
9
4
5
3
1
1
0

High Clouds (% Sky Obscured)

27
24
7
6
1
11
17
5
2
2
4
4
15
36
45
48
15
68
17
2
18
43
25
3

ISS Passover

Visibility (miles)

0
0
2
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)

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

Chance of Frost

Temperature (°C)

24
25
25
18
17
16
15
15
15
15
15
15
16
16
16
16
16
16
17
18
20
21
23
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
69
72
72
76
78
82
82
82
83
82
83
80
79
79
81
82
82
81
73
67
63
61
59

Pressure (mb)

1025
1025
1024
1024
1024
1024
1023
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

320
320
321
324
325
326
331
330
329
331
332
330
329
328
328
333
336
336
336
335
333
331
331
329

Saturday 4

Waning Gibbous 90%

22:24

08:06

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

Sun - Rise: 06:38, Set: 19:27, Transit: 13:03. Moon - Rise: 22:24, Set: 08:06. Civil Dark: 19:53 - 06:11. Nautical Dark: 20:25 - 05:39. Astro Dark: 20:58 - 05:06

Total Clouds (% Sky Obscured)

3
3
2
3
13
2
33
13
17
31
32
16
25
24
45
33
45
70
100
100
83
86
91
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
5
10
5
0
5
0
11
42
49
50
52
43
42
50
79

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
4
0
0
5
7
8
9
15
55
33
46
60
79
100

High Clouds (% Sky Obscured)

2
2
2
2
13
2
33
13
8
15
23
16
25
7
27
9
8
27
100
95
70
63
77
100

ISS Passover

Visibility (miles)

2
2
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
1
2
2
1
2
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
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
20
23
42
36
52
62
91
95

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
0.4
2.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
21
19
18
16
15
15
15
15
16
16
16
16
15
15
15
15
16
17
18
19
19
19

Feels Like (°C)

23
22
20
18
17
14
13
12
13
13
13
12
13
12
13
12
12
12
13
14
15
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

57
57
65
71
74
82
80
79
78
79
80
82
82
83
83
82
85
90
90
89
85
89
88
81

Pressure (mb)

1022
1021
1020
1020
1020
1020
1020
1020
1020
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1014
1013
1013

Ozone (du)

331
332
333
333
331
332
331
331
332
333
331
332
329
327
327
327
327
327
326
327
328
327
326
324

Sunday 5

Waning Gibbous 84%

23:26

08:43

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

Sun - Rise: 06:36, Set: 19:28, Transit: 13:02. Moon - Rise: 23:26, Set: 08:43. Civil Dark: 19:54 - 06:09. Nautical Dark: 20:26 - 05:38. Astro Dark: 20:59 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
5
4
9
0
0
1
1
9
18
29
26
25
23

Low Clouds (% Sky Obscured)

90
60
66
83
66
29
74
51
0
0
0
0
0
0
0
0
0
0
9
18
29
26
25
22

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
60
14
0
5
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
5
4
9
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
3
2
2
2
2
3
1
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
93
68
53
53
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Moderate Rain
Moderate 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
None
None
None

Precipitation Probability (%)

95
95
95
95
89
66
42
30
31
17
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

5.7
3.5
2.1
0.5
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
8
5
5
3
6
3
5
4
7
10
10
12
12
12
12
11
10
10
12
12
11
10
9

Chance of Frost

Temperature (°C)

19
16
16
16
16
15
14
14
13
13
12
11
10
9
7
7
6
5
6
7
9
10
11
12

Feels Like (°C)

16
15
17
16
16
15
15
13
13
12
8
8
6
4
3
4
3
3
3
4
5
6
8
9

Dew Point (°C)

18
16
16
15
15
14
14
13
13
11
9
8
6
4
3
3
2
2
1
-0
-1
-1
-1
-1

Relative Humidity (%)

93
96
96
96
95
93
95
95
98
87
80
80
77
74
74
75
74
76
70
58
52
47
44
42

Pressure (mb)

1012
1013
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1018
1018
1018
1019
1020
1021
1021
1022
1022
1022
1022
1021

Ozone (du)

322
323
323
323
322
323
325
321
321
321
320
319
321
321
325
325
324
325
327
329
327
328
326
325

Monday 6

Waning Gibbous 76%

00:25

09:27

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

Sun - Rise: 06:35, Set: 19:29, Transit: 13:02. Moon - Rise: 00:25, Set: 09:27. Civil Dark: 19:55 - 06:08. Nautical Dark: 20:27 - 05:36. Astro Dark: 21:00 - 05:03

Total Clouds (% Sky Obscured)

18
13
7
13
23
27
26
24
18
12
16
15
19
19
32
13
40
50
50
50
50
3
3
5

Low Clouds (% Sky Obscured)

17
12
7
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5

Medium Clouds (% Sky Obscured)

0
0
0
8
16
22
16
9
3
2
1
0
2
3
4
3
2
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
5
10
15
25
24
18
12
16
15
19
19
25
4
1
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
11
10
10
10
9
9
9
9
9
8
8
7
8
8
9
10
10
11
11

Feels Like (°C)

10
10
9
10
9
8
7
6
6
6
6
7
6
6
6
5
6
5
5
5
5
5
6
5

Dew Point (°C)

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

Relative Humidity (%)

41
40
40
40
47
57
61
68
71
69
75
80
84
87
88
85
81
77
70
65
55
47
39
37

Pressure (mb)

1021
1020
1020
1019
1019
1020
1020
1020
1020
1021
1020
1020
1020
1020
1021
1021
1022
1023
1024
1025
1025
1026
1026
1026

Ozone (du)

322
323
323
323
323
325
328
331
333
336
338
340
342
344
349
350
352
353
355
357
361
363
364
368

Tuesday 7

Waning Gibbous 67%

01:20

10:18

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: 06:33, Set: 19:29, Transit: 13:02. Moon - Rise: 01:20, Set: 10:18. Civil Dark: 19:56 - 06:06. Nautical Dark: 20:28 - 05:34. Astro Dark: 21:01 - 05:01

Total Clouds (% Sky Obscured)

7
10
12
8
4
0
0
0
0
0
0
3
3
2
2
1
1
2
4
7
10
9
8
7

Low Clouds (% Sky Obscured)

7
10
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
7
4
4
4

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
2
1
1
2
1
0
1
1
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 (%)

1
2
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-4
-3
-4
-5
-6
-6
-5
-6
-6
-6
-7
-7
-7
-6
-5
-5
-4
-3
-3
-3

Relative Humidity (%)

34
34
34
35
38
42
43
44
42
47
53
52
52
52
51
52
53
54
56
53
52
50
50
49

Pressure (mb)

1026
1027
1027
1027
1028
1029
1030
1031
1031
1032
1032
1033
1033
1034
1034
1034
1035
1036
1036
1037
1037
1038
1038
1037

Ozone (du)

370
370
369
371
371
371
372
373
373
373
372
373
373
374
374
374
374
374
374
374
374
374
373
373

Wednesday 8

Waning Gibbous 57%

02:08

11:14

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 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:32, Set: 19:30, Transit: 13:02. Moon - Rise: 02:08, Set: 11:14. Civil Dark: 19:57 - 06:05. Nautical Dark: 20:29 - 05:33. Astro Dark: 21:02 - 05:00

Total Clouds (% Sky Obscured)

4
3
2
2
2
2
1
1
1
0
1
0
0
0
1
2
9
42
63
76
80
90
80
70

Low Clouds (% Sky Obscured)

3
2
1
2
2
2
1
1
1
0
1
0
0
0
1
2
9
42
63
76
80
90
80
70

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
51
53
56
60
64
69
71
71
71
75
79
82
83
87
88
84
79
78
76
74
72
70
69

Pressure (mb)

1037
1037
1036
1036
1036
1036
1036
1036
1036
1036
1036
1035
1035
1035
1035
1034
1034
1035
1035
1035
1035
1035
1034
1033

Ozone (du)

372
371
370
370
369
369
369
369
369
369
368
368
368
369
371
372
375
378
382
379
377
374
370
365

Thursday 9

Waning Gibbous 47%

02:49

12:16

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

Sun - Rise: 06:30, Set: 19:31, Transit: 13:01. Moon - Rise: 02:49, Set: 12:16. Civil Dark: 19:58 - 06:03. Nautical Dark: 20:30 - 05:31. Astro Dark: 21:04 - 04:58

Total Clouds (% Sky Obscured)

65
50
35
30
35
50
55
59
79
62
48
28
20
14
6
13
19
26

Low Clouds (% Sky Obscured)

65
50
35
25
15
15
33
20
8
8
5
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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
2
1
2
1
1
1
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
71
72
77
81
85
88
91
96
96
95
95
96
96
96
95
93

Pressure (mb)

1033
1032
1031
1031
1031
1031
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1028

Ozone (du)

360
359
359
358
355
351
348
346
344
342
340
339
337
337
337
336
337
337

Forecast for Genezer Estates, Worcester, United States of America (38.16,-75.17)

Generated: 03/04/26 14:36:34. Forecast: 03/04/26 to 09/04/26. Timezone: UTC-4.00