Glen Ullin, ND Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Glen Ullin, ND in one place.
Sunny, with a high near 98. East wind 13 to 20 mph, with gusts as high as 29 mph.
Local Weather Overview
This forecast page for Glen Ullin, ND 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: Jul 12, 2026 8:00 AM CDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Glen Ullin, ND.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 8:00 AM CDT
- Forecast office
- BIS
- Source
- NOAA / NWS
Daily Outlook
This Week in Glen Ullin
Tuesday looks like the warmest upcoming period in Glen Ullin at 98 degrees F.
Saturday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Tuesday Night at about 18 to 22 mph E.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jul 12, 2026 8:00 AM CDT
- Coverage
- 5 days
- Time zone
- America/North_Dakota/New_Salem
- Forecast office
- BIS
- Radar station
- KBIS
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 68. East wind 18 to 22 mph, with gusts as high as 31 mph.
Mostly sunny, with a high near 98. East wind around 21 mph, with gusts as high as 29 mph.
Partly cloudy, with a low around 68. East wind 13 to 22 mph, with gusts as high as 30 mph.
Mostly sunny, with a high near 95. East wind around 14 mph, with gusts as high as 23 mph.
Partly cloudy, with a low around 66. East wind 6 to 13 mph, with gusts as high as 21 mph.
Mostly sunny, with a high near 93. Northeast wind 6 to 15 mph, with gusts as high as 23 mph.
Mostly clear, with a low around 66. East wind 9 to 14 mph, with gusts as high as 23 mph.
Mostly sunny, with a high near 91. West wind 9 to 20 mph, with gusts as high as 29 mph.
A slight chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 63.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Sunny
|
98°F |
13 to 20 mph
E
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
68°F |
18 to 22 mph
E
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
98°F |
21 mph
E
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
68°F |
13 to 22 mph
E
|
|
Thursday
Jul 16
|
Mostly Sunny
|
95°F |
14 mph
E
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
66°F |
6 to 13 mph
E
|
|
Friday
Jul 17
|
Mostly Sunny
|
93°F |
6 to 15 mph
NE
|
|
Friday Night
Jul 17
|
Mostly Clear
|
66°F |
9 to 14 mph
E
|
|
Saturday
Jul 18
|
Mostly Sunny
|
91°F |
9 to 20 mph
W
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms
|
63°F |
7 to 18 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Glen Ullin.