McLean County, ND Weather Forecast
County weather hub
Sunny
Compare major city weather across McLean County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 49. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
County Weather Overview
This county weather page brings together forecast coverage for McLean County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in McLean County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 16 to Oct 22, 2026
- Latest sync
- Oct 16, 2026 12:28 PM CDT
- Forecast office
- BIS
- Source
- NOAA / NWS
Daily Outlook
This Week in McLean County
Saturday looks like the warmest upcoming period in McLean County at 71 degrees F.
Sunday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Tonight at about 13 to 18 mph S.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 16, 2026 12:28 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- BIS
- Radar station
- KMBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 37. South wind 13 to 18 mph, with gusts as high as 30 mph.
Sunny. High near 71, with temperatures falling to around 68 in the afternoon. Southwest wind around 13 mph, with gusts as high as 23 mph.
Partly cloudy, with a low around 46. Southwest wind around 10 mph, with gusts as high as 18 mph.
Sunny, with a high near 61. Northwest wind 7 to 12 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 35. North wind 2 to 6 mph.
Sunny, with a high near 61. Southeast wind 3 to 12 mph, with gusts as high as 20 mph.
Clear, with a low around 39. Southeast wind around 12 mph, with gusts as high as 20 mph.
Sunny, with a high near 65. Southeast wind 10 to 17 mph, with gusts as high as 28 mph.
Mostly clear, with a low around 45. Southeast wind 6 to 13 mph, with gusts as high as 24 mph.
Mostly sunny, with a high near 65. West wind 6 to 9 mph, with gusts as high as 18 mph.
Mostly clear, with a low around 43. Northeast wind around 6 mph.
Mostly sunny, with a high near 65. Southeast wind 6 to 12 mph, with gusts as high as 22 mph.
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 16
|
Sunny
|
49°F |
5 to 15 mph
SW
|
|
Tonight
Oct 16
|
Mostly Clear
|
37°F |
13 to 18 mph
S
|
|
Saturday
Oct 17
|
Sunny
|
71°F |
13 mph
SW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
46°F |
10 mph
SW
|
|
Sunday
Oct 18
|
Sunny
|
61°F |
7 to 12 mph
NW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
35°F |
2 to 6 mph
N
|
|
Monday
Oct 19
|
Sunny
|
61°F |
3 to 12 mph
SE
|
|
Monday Night
Oct 19
|
Clear
|
39°F |
12 mph
SE
|
|
Tuesday
Oct 20
|
Sunny
|
65°F |
10 to 17 mph
SE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
45°F |
6 to 13 mph
SE
|
|
Wednesday
Oct 21
|
Mostly Sunny
|
65°F |
6 to 9 mph
W
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
43°F |
6 mph
NE
|
|
Thursday
Oct 22
|
Mostly Sunny
|
65°F |
6 to 12 mph
SE
|
|
Thursday Night
Oct 22
|
Slight Chance Rain Showers
|
46°F |
10 mph
SE
|
Major City Forecasts
Live forecast snapshots for major cities across McLean County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in McLean County.
Largest mapped city population in this region: 1,458.
