Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 91%

14:59

04:14

13 Bad
14 OK
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: 07:08, Set: 16:33, Transit: 11:50. Moon - Rise: 14:59, Set: 04:14. Civil Dark: 17:04 - 06:37. Nautical Dark: 17:39 - 06:02. Astro Dark: 18:12 - 05:29

Total Clouds (% Sky Obscured)

64
45
98
96
77
92
59
61
90
97
98
84
99
100
95
84
70
63
68
77
90
100
100
100

Low Clouds (% Sky Obscured)

25
35
43
50
76
91
59
61
90
97
98
84
99
100
95
84
70
63
68
77
90
100
100
100

Medium Clouds (% Sky Obscured)

59
31
96
95
38
7
1
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)

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

Precipitation Type

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

Precipitation Probability (%)

12
0
13
15
17
10
0
5
0
8
0
0
0
5
11
16
15
10
8
10
11
11
11
12

Precipitation Amount (mm)

0.01
0
0.02
0.04
0.06
0.04
0
0.01
0
0.05
0
0
0
0.02
0.07
0.11
0.08
0.04
0.04
0.04
0.04
0.05
0.04
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
12
11
9
8
7
7
7
7
7
7
7
7
6
6
6
6
6
6
7
7
7

Dew Point (°C)

9
9
9
9
8
8
7
7
6
6
5
5
5
5
5
5
5
4
4
4
4
4
4
4

Relative Humidity (%)

75
76
77
79
83
87
88
88
88
88
88
88
88
86
86
86
87
89
90
88
86
80
79
79

Pressure (mb)

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

Ozone (du)

299
288
273
263
263
269
274
276
277
276
272
266
261
258
256
255
255
256
256
255
253
252
251
249

Friday 27

Waxing Gibbous 95%

15:22

05:14

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 OK
11 Bad
12 OK

Sun - Rise: 07:09, Set: 16:33, Transit: 11:51. Moon - Rise: 15:22, Set: 05:14. Civil Dark: 17:04 - 06:38. Nautical Dark: 17:38 - 06:03. Astro Dark: 18:12 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
69
63
73
83
96
100
98
73
94
90
86
75
91
88
70
47
41
44
40

Low Clouds (% Sky Obscured)

100
100
100
100
100
69
63
73
83
96
100
97
60
56
73
67
69
90
88
69
34
34
41
37

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
26
9
0
6
20
90
82
82
66
86
25
20
23
29
16
15

High Clouds (% Sky Obscured)

0
0
0
88
9
0
0
0
0
0
0
13
30
0
0
0
0
0
0
0
16
0
1
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

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

Precipitation Probability (%)

14
14
15
15
10
7
6
5
3
0
0
3
4
4
5
5
6
9
12
14
13
13
15
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
6
6
6
6
5
5
4
3
3
3
3
3
3
3
3
4
5
5
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
81
83
86
89
90
90
89
88
87
88
90
90
88
87
86
88
91
91
87
84
79
76
73

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

249
249
250
252
256
261
266
268
271
273
278
283
287
289
291
292
293
293
293
293
292
292
295
298

Saturday 28

Waxing Gibbous 99%

15:47

06:16

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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

Sun - Rise: 07:10, Set: 16:32, Transit: 11:51. Moon - Rise: 15:47, Set: 06:16. Civil Dark: 17:03 - 06:39. Nautical Dark: 17:38 - 06:04. Astro Dark: 18:12 - 05:31

Total Clouds (% Sky Obscured)

83
98
86
87
73
20
9
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

81
97
86
87
73
20
9
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

70
83
41
6
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)

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

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

Precipitation Probability (%)

13
9
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.09
0.06
0.02
0.01
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
8
7
7
6
5
5
5
5
4
4
4
4
3
3
3
3
3
3
4
4
4
5
6

Chance of Frost

Temperature (°C)

6
6
5
5
4
3
2
1
1
1
1
1
0
-0
-0
-1
-1
-1
-1
0
2
4
6
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
69
68
69
73
77
79
80
81
83
87
89
90
91
91
92
92
92
89
83
78
72
66
59

Pressure (mb)

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

Ozone (du)

300
300
298
296
296
296
295
292
289
286
283
281
279
279
279
280
280
280
281
281
283
284
284
284

Sunday 29

Waxing Gibbous 100%

16:16

07:18

13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
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: 07:11, Set: 16:32, Transit: 11:51. Moon - Rise: 16:16, Set: 07:18. Civil Dark: 17:03 - 06:40. Nautical Dark: 17:38 - 06:05. Astro Dark: 18:11 - 05:32

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
1
1
100
100
100
100
100
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
64
64
64
64
64
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
88
88
88
88
88
88

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
1
1
100
100
100
100
100
100
100
100
100
100
100
100

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
6

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

Precipitation Probability (%)

0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
2
10
24
38
57
68
74

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.05
0.19
0.45
0.72
0.87
1.13

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
1
1
1
1
0
0
0
1
1
1
1
1
1
1
1
1
2
3
4
5
7
7
8

Relative Humidity (%)

55
56
61
66
68
72
77
83
86
88
88
88
90
90
88
87
87
90
92
92
91
92
93
94

Pressure (mb)

1022
1021
1022
1022
1021
1022
1021
1021
1020
1020
1020
1019
1018
1017
1017
1016
1015
1015
1013
1012
1011
1009
1007
1005

Ozone (du)

284
283
283
283
283
283
282
281
280
279
278
277
276
275
274
274
274
275
276
276
275
274
273
272

Monday 30

Full Moon 99%

16:51

08:18

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
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: 07:12, Set: 16:32, Transit: 11:52. Moon - Rise: 16:51, Set: 08:18. Civil Dark: 17:03 - 06:41. Nautical Dark: 17:38 - 06:06. Astro Dark: 18:11 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
8
8
8
8
8
8
100
100
100
100
100
100
44
44
44
44
44
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
7
7
7
7
7
7
100
100
100
100
100
100
43
43
43
43
43
43

Medium Clouds (% Sky Obscured)

95
95
95
95
95
95
2
2
2
2
2
2
6
6
6
6
6
6
2
2
2
2
2
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
2
3
4
5
7
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

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
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

Precipitation Probability (%)

79
82
80
77
78
74
72
63
52
29
23
21
21
32
45
50
54
65
62
52
34
22
18
18

Precipitation Amount (mm)

1.48
1.72
1.85
1.94
2.1
2.23
2.01
1.25
0.54
0.25
0.15
0.1
0.1
0.2
0.48
0.72
0.7
0.54
0.37
0.2
0.07
0.03
0.02
0.03

Wind Speed/Direction (mph)

16
17
17
17
17
15
13
12
10
9
8
8
8
8
8
8
7
6
5
7
9
11
11
12

Chance of Frost

Temperature (°C)

10
11
12
12
13
14
14
14
13
13
13
13
12
12
11
11
9
8
7
6
5
5
4
3

Feels Like (°C)

7
11
12
12
13
14
14
14
13
13
13
13
12
12
11
11
8
6
5
4
2
1
-0
-1

Dew Point (°C)

9
10
11
11
12
13
13
13
12
12
12
12
11
11
10
10
8
7
5
4
3
2
1
-0

Relative Humidity (%)

96
95
93
93
94
95
95
95
95
95
95
96
95
95
95
94
93
92
90
89
85
83
81
78

Pressure (mb)

1002
1000
998
996
995
995
994
994
995
995
995
994
994
994
993
993
994
995
995
996
996
997
997
998

Ozone (du)

271
271
271
271
272
274
276
276
275
275
275
276
277
278
279
280
282
283
284
283
280
281
287
296

Tuesday 1

Waning Gibbous 97%

17:32

09:16

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:13, Set: 16:32, Transit: 11:52. Moon - Rise: 17:32, Set: 09:16. Civil Dark: 17:03 - 06:42. Nautical Dark: 17:37 - 06:07. Astro Dark: 18:11 - 05:33

Total Clouds (% Sky Obscured)

78
78
78
78
78
78
87
87
87
87
87
87
27
27
27
27
27
27
57
57
57
57
57
57

Low Clouds (% Sky Obscured)

78
78
78
78
78
78
59
59
59
59
59
59
27
27
27
27
27
27
42
42
42
42
42
42

Medium Clouds (% Sky Obscured)

16
16
16
16
16
16
84
84
84
84
84
84
2
2
2
2
2
2
8
8
8
8
8
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
29

ISS Passover

Visibility (miles)

9
7
4
3
6
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

Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
16
11
10
8
6
5
4
2
2
2
2
1
0
2
3
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.04
0.05
0.06
0.06
0.07
0.08
0.07
0.05
0.03
0.02
0.01
0.01
0.01
0
0.01
0.01
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
79
80
81
81
81
80
79
78
79
79
78
77
76
77
77
78
79
79
79
78
75
70

Pressure (mb)

998
999
999
1000
1001
1003
1004
1005
1005
1006
1007
1007
1008
1009
1009
1010
1011
1012
1012
1013
1014
1015
1015
1015

Ozone (du)

304
308
310
309
305
298
295
296
301
304
303
300
298
296
295
293
290
287
284
284
284
285
285
285

Wednesday 2

Waning Gibbous 92%

18:20

10:09

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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: 07:14, Set: 16:31, Transit: 11:53. Moon - Rise: 18:20, Set: 10:09. Civil Dark: 17:02 - 06:43. Nautical Dark: 17:37 - 06:08. Astro Dark: 18:11 - 05:34

Total Clouds (% Sky Obscured)

88
88
88
88
88
88
29
29
29
29
29
29
95
95
95
95
95
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
82
82
82
82
82
5
5
5
5
5
5
65
65
65
65
65
65
56
56
56
56
56
56

Medium Clouds (% Sky Obscured)

66
66
66
66
66
66
28
28
28
28
28
28
91
91
91
91
91
91
100
100
100
100
100
100

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
4
1
3
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
None
None

Precipitation Probability (%)

0
0
0
2
1
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
1
3
4
4

Precipitation Amount (mm)

0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0.03
0.06
0.09
0.11

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
65
66
69
73
75
77
78
78
80
81
80
79
78
77
78
79
79
80
81
80
78
70
62

Pressure (mb)

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

Ozone (du)

285
285
283
282
280
279
278
279
280
281
282
283
284
286
288
290
291
293
294
295
296
296
295
293

Forecast for Great Bend Township, PA, USA (41.98,-75.67)

Generated: 26/11/20 13:12:50. Forecast: 26/11/20 to 02/12/20. Timezone: UTC-5.00