Callahan, OK Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Callahan, OK in one place.
Showers and thunderstorms. Mostly cloudy, with a high near 78. West southwest wind 12 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%.
Local Weather Overview
This forecast page for Callahan, 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: Oct 14, 2026 6:06 AM CDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Callahan, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 6:06 AM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Callahan
Tuesday looks like the warmest upcoming period in Callahan at 81 degrees F.
Friday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Friday at about 17 to 25 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 6:06 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OUN
- Radar station
- KVNX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely before 1am. Mostly cloudy, with a low around 47. North northwest wind 18 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Partly sunny, with a high near 59.
Partly cloudy, with a low around 38.
Sunny, with a high near 60.
Mostly clear, with a low around 40.
Mostly sunny, with a high near 69.
Partly cloudy, with a low around 49.
Mostly sunny, with a high near 78.
Mostly clear, with a low around 53.
Sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Showers And Thunderstorms
|
78°F |
12 to 17 mph
WSW
|
|
Thursday Night
Oct 15
|
Rain Showers Likely
|
47°F |
18 to 22 mph
NNW
|
|
Friday
Oct 16
|
Partly Sunny
|
59°F |
17 to 25 mph
N
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
38°F |
5 to 15 mph
NNE
|
|
Saturday
Oct 17
|
Sunny
|
60°F |
3 mph
E
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
40°F |
6 mph
SSE
|
|
Sunday
Oct 18
|
Mostly Sunny
|
69°F |
7 to 17 mph
S
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
49°F |
8 to 14 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
78°F |
8 to 12 mph
S
|
|
Monday Night
Oct 19
|
Mostly Clear
|
53°F |
8 mph
SSE
|
|
Tuesday
Oct 20
|
Sunny
|
81°F |
5 to 12 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Callahan.