Calvin, OK Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Calvin, OK in one place.
Mostly cloudy, with a high near 76. South wind 12 to 17 mph, with gusts as high as 26 mph.
Local Weather Overview
This forecast page for Calvin, OK 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: Apr 23, 2026 12:58 AM CDT.
The active forecast window currently covers Apr 23 to Apr 29, 2026 for Calvin, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 29, 2026
- Latest sync
- Apr 23, 2026 12:58 AM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Calvin
Sunday looks like the warmest upcoming period in Calvin at 86 degrees F.
Monday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Thursday at about 12 to 17 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 23, 2026 12:58 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- OUN
- Radar station
- KTLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 67. South wind 12 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms. Partly sunny, with a high near 81. East southeast wind 8 to 12 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 59. East northeast wind around 7 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 83. Chance of precipitation is 20%.
Clear, with a low around 54.
Sunny, with a high near 81.
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Mostly Cloudy
|
76°F |
12 to 17 mph
S
|
|
Thursday Night
Apr 23
|
Chance Showers And Thunderstorms
|
67°F |
12 to 15 mph
S
|
|
Friday
Apr 24
|
Chance Showers And Thunderstorms
|
81°F |
8 to 12 mph
ESE
|
|
Friday Night
Apr 24
|
Chance Showers And Thunderstorms
|
59°F |
7 mph
ENE
|
|
Saturday
Apr 25
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
81°F |
5 to 10 mph
SE
|
|
Saturday Night
Apr 25
|
Chance Showers And Thunderstorms
|
64°F |
8 mph
SSE
|
|
Sunday
Apr 26
|
Chance Showers And Thunderstorms
|
86°F |
9 to 16 mph
S
|
|
Sunday Night
Apr 26
|
Slight Chance Showers And Thunderstorms
|
66°F |
15 mph
S
|
|
Monday
Apr 27
|
Slight Chance Showers And Thunderstorms then Sunny
|
83°F |
9 to 13 mph
WSW
|
|
Monday Night
Apr 27
|
Clear
|
54°F |
3 to 8 mph
N
|
|
Tuesday
Apr 28
|
Sunny
|
81°F |
5 to 8 mph
ENE
|
|
Tuesday Night
Apr 28
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
60°F |
7 mph
E
|
|
Wednesday
Apr 29
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
80°F |
6 to 12 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Calvin.