Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waxing Gibbous 100%

18:28

06:44

23 Good
00 Good
01 Good
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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:40, Set: 17:59, Transit: 12:19. Moon - Rise: 18:28, Set: 06:44. Civil Dark: 18:28 - 06:11. Nautical Dark: 19:02 - 05:37. Astro Dark: 19:36 - 05:03

Total Clouds (% Sky Obscured)

3
1
5
100
99
80
100
100
100
100
100
100
100
100
100
98
91
94
97
96
96
100
93
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
42
35
47
38
52
63
83
81
75
66
56
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
47
85
94
85
99
94
100
100
96
93
85
81
85
89
87
84
97
73
76

High Clouds (% Sky Obscured)

0
1
5
100
99
69
90
99
100
76
100
100
100
100
100
88
60
55
55
2
41
67
70
18

ISS Passover

Visibility (miles)

9
9
9
9
6
4
3
3
3
9
9
9
8
8
8
4
3
0
1
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100

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
1
4
5
12
2
1
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)

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

Chance of Frost

Temperature (°C)

-14
-14
-14
-14
-13
-12
-11
-11
-10
-7
-5
-3
-1
-0
0
0
1
1
1
0
-1
-1
-1
-1

Feels Like (°C)

-15
-16
-16
-16
-16
-16
-14
-14
-13
-10
-9
-7
-5
-5
-4
-3
-3
-3
-3
-3
-3
-3
-3
-4

Dew Point (°C)

-16
-17
-17
-16
-14
-14
-13
-12
-11
-7
-6
-4
-2
-1
-1
-0
1
1
0
-1
-1
-1
-1
-2

Relative Humidity (%)

83
81
82
84
88
88
90
90
94
94
90
89
94
94
96
96
98
98
98
96
100
100
100
98

Pressure (mb)

1035
1034
1033
1033
1032
1031
1031
1031
1031
1030
1030
1029
1028
1027
1026
1025
1024
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

380
374
370
366
364
360
357
356
357
357
357
356
354
352
356
361
365
365
363
360
365
370
372
375

Tuesday 3

Full Moon 99%

19:38

07:02

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

Sun - Rise: 06:38, Set: 18:00, Transit: 12:19. Moon - Rise: 19:38, Set: 07:02. Civil Dark: 18:29 - 06:09. Nautical Dark: 19:03 - 05:35. Astro Dark: 19:37 - 05:01

Total Clouds (% Sky Obscured)

83
74
50
45
10
3
24
5
5
6
6
8
25
39
38
39
39
34
30
22
25
23
19
21

Low Clouds (% Sky Obscured)

9
16
0
0
0
0
24
0
0
0
0
0
0
0
0
0
0
5
4
0
4
4
2
2

Medium Clouds (% Sky Obscured)

40
29
0
0
0
0
0
0
0
0
0
3
0
0
1
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
1
0
0
0
0
0
0
3
2
21

ISS Passover

Visibility (miles)

0
9
9
9
9
9
8
9
9
9
9
9
4
3
3
3
3
1
1
7
8
6
9
4

Fog (%)

100
100
100
99
98
47
2
3
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-3
-4
-6
-7
-7
-8
-7
-4
-1
1
3
4
4
4
4
3
1
-0
-1
-2
-2

Relative Humidity (%)

98
94
98
91
94
94
96
94
92
87
87
92
94
96
94
94
94
94
98
98
98
98
96
96

Pressure (mb)

1022
1023
1022
1023
1023
1024
1025
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024
1024
1024
1024
1025
1025
1025
1024

Ozone (du)

383
383
377
373
372
369
369
370
372
374
379
380
380
379
377
377
374
373
370
368
368
367
365
365

Wednesday 4

Waning Gibbous 97%

20:46

07:20

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

Sun - Rise: 06:36, Set: 18:02, Transit: 12:19. Moon - Rise: 20:46, Set: 07:20. Civil Dark: 18:31 - 06:07. Nautical Dark: 19:04 - 05:34. Astro Dark: 19:38 - 05:00

Total Clouds (% Sky Obscured)

8
8
10
9
46
100
67
50
51
55
31
72
100
100
100
100
100
100
100
100
97
93
91
90

Low Clouds (% Sky Obscured)

0
0
1
1
1
4
0
0
0
0
0
0
0
0
0
0
0
51
99
100
92
84
76
77

Medium Clouds (% Sky Obscured)

0
0
0
4
3
55
2
0
0
1
13
17
35
43
42
23
30
38
17
34
38
59
53
57

High Clouds (% Sky Obscured)

3
4
0
0
27
50
55
32
19
18
7
67
100
100
100
100
100
100
40
45
60
48
6
39

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
6
10
47
46
34
10
1
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
1
0
0
0
0
0
0
0
0
0
0
1
0
1
1
2
2
1
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)

2
2
3
4
4
4
4
5
5
5
7
9
9
9
10
10
10
10
10
11
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-7
-8
-9
-8
-8
-7
-4
-1
1
1
1
2
1
0
-2
-3
-3
-4
-5
-6

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
96
96
96
96
96
94
92
91
88
85
82
85
88
89
91
91
89
89
91
91

Pressure (mb)

1024
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1022
1022
1022
1022
1021
1021
1021
1022
1022
1023
1023
1023
1023

Ozone (du)

363
365
369
370
366
363
359
356
354
352
352
354
348
346
345
343
340
342
342
342
342
340
341
342

Thursday 5

Waning Gibbous 92%

21:54

07:38

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:34, Set: 18:03, Transit: 12:19. Moon - Rise: 21:54, Set: 07:38. Civil Dark: 18:32 - 06:05. Nautical Dark: 19:06 - 05:32. Astro Dark: 19:40 - 04:58

Total Clouds (% Sky Obscured)

89
88
90
93
66
74
80
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
80
83
87
66
74
80
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97

Medium Clouds (% Sky Obscured)

48
46
39
39
35
35
31
27
30
35
32
32
36
36
37
34
32
36
44
49
53
97
99
99

High Clouds (% Sky Obscured)

40
40
28
28
18
15
9
8
5
9
16
44
49
41
60
67
98
89
86
92
95
97
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
1
0
1
1
0
0
0
1
4
5
4
2
1
0
4
5
4
4
1
0
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
86
89
86
84
82
82
84
85
84
82
81
83
81
81
84
88
89
91
93
96
96
96
96

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1024
1024
1023
1023

Ozone (du)

345
339
336
334
333
328
326
322
317
317
318
314
312
312
308
307
305
305
305
305
305
305
302
298

Friday 6

Waning Gibbous 85%

23:01

07:59

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:33, Set: 18:04, Transit: 12:18. Moon - Rise: 23:01, Set: 07:59. Civil Dark: 18:33 - 06:04. Nautical Dark: 19:07 - 05:30. Astro Dark: 19:41 - 04:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
99
100
100
100
91
100
99
99
98
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
90
90
89
89
91
93
96
97
99
100
97
91
90
96
91
87
91
95
99
99
99
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
93
81
53
59
70
48
32
30
85
79
67
57
67
77
87
76
65
51
49

High Clouds (% Sky Obscured)

100
100
100
100
100
86
72
68
76
35
53
100
27
100
83
62
42
48
58
71
77
89
100
100

ISS Passover

Visibility (miles)

9
9
9
2
2
2
7
9
9
2
1
1
7
9
9
7
4
2
4
7
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
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
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

Precipitation Probability (%)

10
34
95
95
95
95
95
95
76
57
44
55
64
57
57
70
79
95
95
85
71
67
67
68

Precipitation Amount (mm)

0
0
1
2.8
1.8
2.2
1.4
0.8
0.4
0.3
0
0.2
0.3
0.3
0.2
0.3
0.4
0.8
0.8
0.5
0.3
0.2
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
96
98
96
96
94
96
98
96
98
96
91
91
91
91
90
90
88
88
84
82
79

Pressure (mb)

1022
1020
1019
1018
1016
1015
1014
1014
1014
1013
1012
1011
1010
1009
1008
1010
1009
1008
1008
1007
1007
1008
1009
1009

Ozone (du)

293
292
287
282
272
269
266
268
264
257
254
254
249
252
252
253
255
256
256
257
257
261
264
267

Saturday 7

Waning Gibbous 77%

23:01

09:22

23 Bad
00 Bad
01 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
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 07:31, Set: 19:06, Transit: 13:18. Moon - Rise: 23:01, Set: 09:22. Civil Dark: 19:35 - 07:02. Nautical Dark: 20:08 - 06:28. Astro Dark: 20:42 - 05:54

Total Clouds (% Sky Obscured)

100
100
95
89
84
77
70
63
62
62
57
51
51
50
45
50
50
37
29
21
24
25
25
20

Low Clouds (% Sky Obscured)

100
96
95
89
84
77
70
63
62
62
57
51
51
50
45
50
50
37
29
21
24
20
18
12

Medium Clouds (% Sky Obscured)

47
40
35
35
25
20
20
25
30
35
35
35
50
50
37
20
0
0
0
0
9
19
25
17

High Clouds (% Sky Obscured)

100
100
95
88
84
77
70
63
62
62
57
51
51
45
25
20
10
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

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
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

66
64
70
77
90
95
95
95
95
95
95
95
95
85
51
27
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.3
0.4
0.4
0.6
0.7
0.8
0.8
1.3
1.8
1
1
0.8
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
80
82
86
89
88
88
86
76
68
60
57
53
51
51
51
52
60
68
79
80
82
83

Pressure (mb)

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

Ozone (du)

272
277
283
289
295
301
310
320
330
336
341
347
356
365
374
376
379
381
380
379
378
369
360
351

Sunday 8

Waning Gibbous 69%

01:08

09:52

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

Sun - Rise: 07:29, Set: 19:07, Transit: 13:18. Moon - Rise: 01:08, Set: 09:52. Civil Dark: 19:36 - 07:00. Nautical Dark: 20:09 - 06:26. Astro Dark: 20:44 - 05:52

Total Clouds (% Sky Obscured)

20
11
0
1
1
1
13
27
44
49
53
62
75
85
95
93
90
88
82
76
70

Low Clouds (% Sky Obscured)

12
5
0
0
0
0
0
0
0
1
2
4
25
46
53
53
54
55
52
49
46

Medium Clouds (% Sky Obscured)

17
8
0
0
0
0
6
12
19
22
25
28
46
64
82
76
69
64
51
38
25

High Clouds (% Sky Obscured)

0
0
0
1
0
1
12
22
44
49
53
62
65
51
38
36
34
33
22
11
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
7
8
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
16
24
31
40
42
35
26
19
9

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)

6
6
7
7
8
8
9
9
9
10
11
12
14
13
12
12
12
13
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
89
93
91
93
93
93
91
93
88
82
78
78
79
81
78
78
78
76
76

Pressure (mb)

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

Ozone (du)

351
350
348
347
349
351
352
351
350
349
356
362
368
368
367
366
384
402
421
417
414

Forecast for Erinsville, Lennox and Addington County, Canada (44.48,-77.05)

Generated: 02/03/26 22:44:33. Forecast: 02/03/26 to 08/03/26. Timezone: UTC-5.00