Dewar, OK Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Dewar, OK in one place.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 90. South wind 5 to 10 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Dewar, 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: May 28, 2026 8:43 PM CDT.
The active forecast window currently covers May 30 to Jun 4, 2026 for Dewar, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 4, 2026
- Latest sync
- May 28, 2026 8:43 PM CDT
- Forecast office
- TSA
- Source
- NOAA / NWS
Daily Outlook
This Week in Dewar
Sunday looks like the warmest upcoming period in Dewar at 91 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Saturday at about 5 to 10 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 8:43 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- TSA
- Radar station
- KINX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 70. South wind 5 to 10 mph. Chance of precipitation is 20%.
Sunny, with a high near 91. South wind 5 to 10 mph.
Mostly clear, with a low around 72. South wind 5 to 10 mph.
Sunny, with a high near 91. South wind around 5 mph.
A chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 69. South wind 0 to 5 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 87. East wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67. East wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 64. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 85. Southeast wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
90°F |
5 to 10 mph
S
|
|
Saturday Night
May 30
|
Slight Chance Showers And Thunderstorms
|
70°F |
5 to 10 mph
S
|
|
Sunday
May 31
|
Sunny
|
91°F |
5 to 10 mph
S
|
|
Sunday Night
May 31
|
Mostly Clear
|
72°F |
5 to 10 mph
S
|
|
Monday
Jun 1
|
Sunny
|
91°F |
5 mph
S
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms
|
69°F |
0 to 5 mph
S
|
|
Tuesday
Jun 2
|
Slight Chance Showers And Thunderstorms
|
87°F |
0 to 5 mph
E
|
|
Tuesday Night
Jun 2
|
Slight Chance Showers And Thunderstorms
|
67°F |
0 to 5 mph
E
|
|
Wednesday
Jun 3
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
0 to 5 mph
SE
|
|
Wednesday Night
Jun 3
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
64°F |
0 to 5 mph
SE
|
|
Thursday
Jun 4
|
Mostly Sunny
|
85°F |
0 to 5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dewar.