Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

Waning Gibbous 88%

19:34

11:11

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 Good
10 Good
11 Good
12 Good
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:17, Set: 17:54, Transit: 12:35. Moon - Rise: 19:34, Set: 11:11. Civil Dark: 18:23 - 06:48. Nautical Dark: 18:56 - 06:14. Astro Dark: 19:29 - 05:41

Total Clouds (% Sky Obscured)

100
99
99
96
69
92
98
76
1
6
0
0
0
0
0
0
0
0
0
0
67
75
98
98

Low Clouds (% Sky Obscured)

100
98
0
0
0
12
16
20
1
6
0
0
0
0
0
0
0
0
0
0
67
74
98
98

Medium Clouds (% Sky Obscured)

100
43
16
92
63
91
98
70
0
0
0
0
0
0
0
0
0
0
0
0
0
14
21
38

High Clouds (% Sky Obscured)

0
17
99
90
27
31
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

5
4
4
3
3
3
4
4
4
5
5
5
5
5
5
4
5
5
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

7
6
6
5
5
4
4
3
3
2
2
2
1
1
0
1
3
5
7
9
10
11
10
10

Feels Like (°C)

6
5
5
5
5
3
2
2
1
0
-0
-1
-1
-2
-2
-2
1
3
6
8
9
11
10
9

Dew Point (°C)

2
2
2
2
2
2
2
2
1
1
1
0
-0
-0
-1
0
1
1
1
0
0
0
1
1

Relative Humidity (%)

70
75
79
79
81
85
87
89
90
90
91
92
92
93
95
98
89
75
64
55
50
49
50
53

Pressure (mb)

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

Ozone (du)

312
314
316
317
319
319
319
324
330
329
326
319
313
310
310
314
313
311
309
306
304
301
299
299

Sunday 24

Waning Gibbous 81%

20:10

12:10

17 Bad
18 Good
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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:18, Set: 17:53, Transit: 12:35. Moon - Rise: 20:10, Set: 12:10. Civil Dark: 18:22 - 06:49. Nautical Dark: 18:55 - 06:16. Astro Dark: 19:28 - 05:43

Total Clouds (% Sky Obscured)

95
13
96
100
98
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
1
34
1
0
0
0
29
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
2
1
0
1
23
98
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
59
19

High Clouds (% Sky Obscured)

0
11
95
100
98
91
100
83
95
48
100
92
100
100
100
6
100
73
0
0
39
26
54
81

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
45
2
13
0
0
0
0
2

Precipitation Type

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

Precipitation Probability (%)

0
3
4
4
4
4
5
13
28
45
53
58
69
71
71
71
69
59
51
43
35
25
13
11

Precipitation Amount (mm)

0
0.01
0.03
0.01
0.01
0.01
0.02
0.08
0.24
0.49
0.86
1.35
1.96
2.26
2.53
2.2
1.89
1.03
0.81
0.53
0.39
0.28
0.16
0.12

Wind Speed/Direction (mph)

4
4
3
4
4
4
3
4
3
3
3
3
3
4
5
5
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
6
5
4
3
3
3
4
4
5
4
3
3
3
2
2
2
2
2
3
3
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

60
68
76
81
83
84
84
87
90
93
96
100
100
100
100
100
100
100
100
100
100
100
98
96

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1017

Ozone (du)

299
299
299
301
301
300
298
296
292
294
292
292
290
290
289
288
287
287
287
286
285
283
282
283

Monday 25

Waning Gibbous 73%

20:52

13:04

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:19, Set: 17:51, Transit: 12:34. Moon - Rise: 20:52, Set: 13:04. Civil Dark: 18:20 - 06:50. Nautical Dark: 18:54 - 06:17. Astro Dark: 19:27 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

73
9
43
6
7
25
88
100
100
100
100
100
100
100
100
99
99
99
99
99
99
100
100
100

High Clouds (% Sky Obscured)

89
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

73
31
11
1
1
2
92
84
95
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

12
9
8
11
10
10
10
13
31
51
62
61
63
59
55
58
58
61
59
60
59
69
61
49

Precipitation Amount (mm)

0.13
0.09
0.09
0.1
0.1
0.09
0.09
0.13
0.52
1.33
2.77
2.85
2.93
1.29
1.07
1.39
1.43
1.53
1.47
1.52
1.33
1.53
1.15
0.74

Wind Speed/Direction (mph)

5
5
5
4
4
4
4
4
4
4
4
4
5
5
5
5
6
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
4
5
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

95
94
95
94
96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1014
1014
1013
1013
1013
1012
1011
1010
1009
1008
1006
1007
1007

Ozone (du)

284
284
286
283
283
286
287
288
289
293
295
296
296
297
297
294
297
300
301
301
300
300
302
303

Tuesday 26

Waning Gibbous 64%

21:42

13:51

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:21, Set: 17:50, Transit: 12:34. Moon - Rise: 21:42, Set: 13:51. Civil Dark: 18:19 - 06:51. Nautical Dark: 18:52 - 06:18. Astro Dark: 19:25 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
66
66
66

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
54
54
54

Medium Clouds (% Sky Obscured)

100
100
100
34
34
34
34
34
34
42
42
42
42
42
42
30
30
30
30
30
30
27
27
27

High Clouds (% Sky Obscured)

100
100
100
45
45
45
45
45
45
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
6
6
6
5
5
5
5
0
0
0
0
0
0
0
0
0
3
7
10
10
10

Fog (%)

94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

48
42
43
40
22
14
15
46
48
55
78
78
79
79
80
82
81
72
65
54
49
37
14
10

Precipitation Amount (mm)

0.71
0.55
0.48
0.4
0.12
0.07
0.08
0.46
0.57
0.89
1.69
1.52
1.62
1.69
2.18
2.2
1.87
0.91
0.66
0.38
0.32
0.21
0.07
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
7
7
8
8
7
7
7
7
8
8
8
7
6
6
5
5
5
6
8
10
11
11

Dew Point (°C)

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

Relative Humidity (%)

100
97
95
94
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1007
1007
1007
1007
1005
1005
1005
1005
1004
1003
999
999
999
999
1000
1000
1001
1002
1002
1003
1003
1002
1003
1003

Ozone (du)

304
305
307
305
306
307
309
308
306
310
310
310
309
309
310
310
310
311
312
314
315
318
319
319

Wednesday 27

Waning Gibbous 54%

22:39

14:31

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:22, Set: 17:48, Transit: 12:34. Moon - Rise: 22:39, Set: 14:31. Civil Dark: 18:17 - 06:52. Nautical Dark: 18:51 - 06:19. Astro Dark: 19:24 - 05:46

Total Clouds (% Sky Obscured)

66
66
66
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
54
54
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

27
27
27
11
11
11
11
11
11
4
4
4
4
4
4
0
0
0
0
0
0
19
19
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
98
98
98
98
98
98
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

Precipitation Type

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

Precipitation Probability (%)

10
12
17
9
8
7
6
5
5
7
8
9
10
9
6
4
3
0
0
0
4
5
6
5

Precipitation Amount (mm)

0.05
0.07
0.1
0.13
0.11
0.08
0.06
0.04
0.03
0.05
0.06
0.09
0.1
0.07
0.04
0.02
0.01
0
0
0
0.03
0.06
0.07
0.07

Wind Speed/Direction (mph)

7
7
7
4
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
8
7
8
8
8
7
7
7
7
6
7
6
6
5
5
5
7
8
11
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
81
76
80
88

Pressure (mb)

1003
1004
1005
1009
1010
1010
1011
1011
1011
1009
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1012
1012
1012
1012

Ozone (du)

319
319
319
313
313
314
314
311
310
314
312
308
304
301
299
297
295
293
291
290
288
287
285
284

Thursday 28

Third Quarter 44%

23:42

15:05

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:23, Set: 17:47, Transit: 12:34. Moon - Rise: 23:42, Set: 15:05. Civil Dark: 18:16 - 06:54. Nautical Dark: 18:50 - 06:20. Astro Dark: 19:23 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

19
19
19
99
99
99
99
99
99
1
1
1
1
1
1
17
17
17
17
17
17
98
98
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
80
80
80
80
80
80
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
4

Fog (%)

94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

6
6
6
6
6
8
8
8
9
9
10
11
11
10
10
11
12
13
17
21
32
46
62
70

Precipitation Amount (mm)

0.06
0.05
0.03
0.02
0.03
0.04
0.05
0.06
0.06
0.06
0.05
0.05
0.05
0.05
0.06
0.07
0.07
0.08
0.09
0.11
0.14
0.2
0.46
1.08

Wind Speed/Direction (mph)

5
4
4
3
3
4
4
4
4
4
4
5
6
8
9
11
12
13
14
13
13
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

282
282
281
281
281
280
280
280
280
280
280
280
280
281
283
285
286
287
288
288
289
291
294
297

Friday 29

Waning Crescent 34%

00:50

15:34

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:24, Set: 17:45, Transit: 12:34. Moon - Rise: 00:50, Set: 15:34. Civil Dark: 18:15 - 06:55. Nautical Dark: 18:48 - 06:21. Astro Dark: 19:21 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
47
47
47
47
47
47
1
1
1
1
1
1
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

75
73
62
48
46
46
49
49
56
60
64
63
63
58
43
27
16
11
11
14
25
36
50
67

Precipitation Amount (mm)

1.64
1.57
1.16
0.82
0.6
0.48
0.51
0.68
0.93
1.09
1.03
0.84
0.64
0.42
0.23
0.12
0.06
0.04
0.03
0.04
0.07
0.15
0.34
0.69

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1010
1010
1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1004
1004
1003
1003

Ozone (du)

300
301
302
301
301
300
299
298
297
297
296
295
294
294
293
292
291
291
290
290
290
291
292
293

Forecast for Londonderry, Windham County, US (43.20,-72.77)

Generated: 23/10/21 17:00:05. Forecast: 23/10/21 to 29/10/21. Timezone: UTC-4.00