Crystal, MN Weather Forecast
Local 7-day forecast
Patchy Fog then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Crystal, MN in one place.
Patchy fog before 9am. Partly sunny. High near 77, with temperatures falling to around 72 in the afternoon. East northeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for Crystal, 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: Sep 17, 2026 1:06 AM CDT.
The active forecast window currently covers Sep 17 to Sep 23, 2026 for Crystal, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 23, 2026
- Latest sync
- Sep 17, 2026 1:06 AM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Crystal
Thursday looks like the warmest upcoming period in Crystal at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph E.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 17, 2026 1:06 AM CDT
- Coverage
- 7 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
A slight chance of rain showers after 5am. Mostly cloudy, with a low around 58. East northeast wind around 5 mph. Chance of precipitation is 20%.
Rain showers before 1pm, then showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 65. East wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 59. East northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Rain showers likely before 1pm. Mostly cloudy, with a high near 68. Northeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly cloudy, with a low around 55. Northeast wind 5 to 10 mph.
Mostly cloudy, with a high near 66. Northeast wind around 10 mph.
A chance of rain showers after 7pm. Mostly cloudy, with a low around 53. East northeast wind 5 to 10 mph. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a high near 65. East wind 5 to 10 mph. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 53. East wind around 5 mph. Chance of precipitation is 30%.
A slight chance of rain showers before 7am. Partly sunny, with a high near 67. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Mostly cloudy, with a low around 54. Southeast wind around 5 mph.
Partly sunny, with a high near 70. South wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Patchy Fog then Partly Sunny
|
77°F |
0 to 5 mph
ENE
|
|
Thursday Night
Sep 17
|
Mostly Cloudy then Slight Chance Rain Showers
|
58°F |
5 mph
ENE
|
|
Friday
Sep 18
|
Rain Showers
|
65°F |
5 to 15 mph
E
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms
|
59°F |
10 to 15 mph
ENE
|
|
Saturday
Sep 19
|
Rain Showers Likely
|
68°F |
10 mph
NE
|
|
Saturday Night
Sep 19
|
Mostly Cloudy
|
55°F |
5 to 10 mph
NE
|
|
Sunday
Sep 20
|
Mostly Cloudy
|
66°F |
10 mph
NE
|
|
Sunday Night
Sep 20
|
Chance Rain Showers
|
53°F |
5 to 10 mph
ENE
|
|
Monday
Sep 21
|
Chance Rain Showers
|
65°F |
5 to 10 mph
E
|
|
Monday Night
Sep 21
|
Chance Rain Showers
|
53°F |
5 mph
E
|
|
Tuesday
Sep 22
|
Slight Chance Rain Showers then Partly Sunny
|
67°F |
5 to 10 mph
ESE
|
|
Tuesday Night
Sep 22
|
Mostly Cloudy
|
54°F |
5 mph
SE
|
|
Wednesday
Sep 23
|
Partly Sunny
|
70°F |
5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Crystal.