09.15
tue
tue
DAY
70°F
E 15 mph
precip
29%
29%
NIGHT
64°F
SE 8 mph
precip
17%
17%
09.16
wed
wed
DAY
62°F
W 9 mph
precip
18%
18%
NIGHT
62°F
NW 6 mph
precip
21%
21%
09.17
thu
thu
DAY
62°F
SW 3 mph
precip
34%
34%
NIGHT
64°F
SW 9 mph
precip
17%
17%
09.18
fri
fri
DAY
58°F
W 21 mph
precip
35%
35%
NIGHT
58°F
W 21 mph
precip
74%
74%
09.19
sat
sat
DAY
58°F
SW 16 mph
precip
72%
72%
NIGHT
60°F
SW 15 mph
precip
35%
35%
09.20
sun
sun
DAY
62°F
W 19 mph
precip
24%
24%
NIGHT
62°F
W 16 mph
precip
19%
19%
09.21
mon
mon
DAY
58°F
W 19 mph
precip
83%
83%
NIGHT
62°F
W 14 mph
precip
71%
71%
09.22
tue
tue
DAY
56°F
E 17 mph
precip
31%
31%
NIGHT
56°F
E 8 mph
precip
27%
27%
09.23
wed
wed
DAY
54°F
N 7 mph
precip
72%
72%
NIGHT
52°F
E 19 mph
precip
7%
7%
09.24
thu
thu
DAY
56°F
SE 22 mph
precip
17%
17%
NIGHT
50°F
SE 12 mph
precip
22%
22%
09.25
fri
fri
DAY
56°F
NE 3 mph
precip
4%
4%
NIGHT
60°F
N 13 mph
precip
23%
23%
09.26
sat
sat
DAY
68°F
NE 15 mph
precip
3%
3%
NIGHT
66°F
N 9 mph
precip
21%
21%
09.27
sun
sun
DAY
72°F
N 19 mph
precip
14%
14%
NIGHT
70°F
NE 11 mph
precip
27%
27%
09.28
mon
mon
DAY
70°F
E 17 mph
precip
15%
15%
NIGHT
58°F
E 13 mph
precip
5%
5%
Sea water
temperature
temperature
| Oshkosh |
Weather in
September
September
| Oshkosh |
7 day weather
forecast
forecast
| Oshkosh |
10 day weather
forecast
forecast
| Oshkosh |
14 day weather
forecast
forecast
| Oshkosh |
Monthly weather
averages
averages
| Oshkosh |
Current Weather
Conditions
Conditions
| Oshkosh |
When is the Best
Time to Visit?
Time to Visit?
| Oshkosh |
Oshkosh Sea Water Temperature in September, °F
The average sea surface temperature in September 2026 for Oshkosh was 76.6°F. The maximum and minimum values were 71.8°F and 79.4°F respectively.
Oshkosh on the Weather Map
USA Resorts:
NAME
F°
| Boston |  |
+64 |
| Chicago |  |
+66 |
| Hawaii |  |
+80 |
| Las Vegas | |
+80 |
| Los Angeles |  |
+74 |
| Maui |  |
+66 |
| Miami |  |
+92 |
| Myrtle Beach | |
+88 |
| New York | |
+72 |
| Panama City Beach | |
+90 |
| San Diego | |
+72 |
| San Francisco | |
+60 |
| Santa Monica | |
+72 |
| Sarasota | |
+94 |
| Washington | |
+76 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Oshkosh
Local time: 10:09
15 sep, tuesday
| 1200 | |
70°F | E 15 mph |
| 1500 | |
76°F | E 14 mph |
| 1800 | |
70°F | SE 11 mph |
| 2100 | |
68°F | E 7 mph |
16 sep, wednesday
| 0000 | |
64°F | SE 8 mph |
| 0300 | |
60°F | SW 11 mph |
| 0600 | |
58°F | SW 11 mph |
| 0900 | |
60°F | SW 9 mph |