Ottawa, MN Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Ottawa, MN in one place.
Mostly sunny, with a high near 67. Northwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Ottawa, MN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 12, 2026 5:49 AM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Ottawa, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 5:49 AM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Ottawa
Sunday looks like the warmest upcoming period in Ottawa at 68 degrees F.
Friday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Thursday Night at about 10 to 20 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 5:49 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MPX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 47. North northwest wind around 5 mph.
Mostly sunny, with a high near 64. North wind around 5 mph.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 46. Northeast wind 0 to 5 mph. Chance of precipitation is 20%.
Rain showers likely. Mostly cloudy, with a high near 62. North wind 0 to 10 mph. Chance of precipitation is 60%.
A chance of rain showers before 7pm. Partly cloudy, with a low around 41. Northwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Mostly sunny, with a high near 55. North northwest wind 10 to 20 mph, with gusts as high as 35 mph.
Widespread frost after 1am. Mostly clear, with a low around 33. West wind 0 to 10 mph.
Widespread frost before 9am. Sunny, with a high near 59. South southwest wind 5 to 20 mph, with gusts as high as 30 mph.
Mostly clear, with a low around 43. South southwest wind around 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 68. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Mostly Sunny
|
67°F |
5 to 10 mph
NW
|
|
Tuesday Night
Oct 13
|
Partly Cloudy
|
47°F |
5 mph
NNW
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
64°F |
5 mph
N
|
|
Wednesday Night
Oct 14
|
Partly Cloudy then Slight Chance Rain Showers
|
46°F |
0 to 5 mph
NE
|
|
Thursday
Oct 15
|
Rain Showers Likely
|
62°F |
0 to 10 mph
N
|
|
Thursday Night
Oct 15
|
Chance Rain Showers then Partly Cloudy
|
41°F |
10 to 20 mph
NW
|
|
Friday
Oct 16
|
Mostly Sunny
|
55°F |
10 to 20 mph
NNW
|
|
Friday Night
Oct 16
|
Mostly Clear then Widespread Frost
|
33°F |
0 to 10 mph
W
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
59°F |
5 to 20 mph
SSW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
43°F |
15 mph
SSW
|
|
Sunday
Oct 18
|
Sunny
|
68°F |
10 to 15 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ottawa.