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Collinsville, OK Weather
Current conditions
Observed at Tulsa, Tulsa International Airport · 41 min ago
Forecast
10-day-
Saturday
Mostly sunny, with a high near 79. South wind 5 to 10 mph.
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Saturday Night
Mostly cloudy, with a low around 55. Southeast wind around 5 mph.
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Sunday
Partly sunny, with a high near 78. South wind around 5 mph.
National Weather Service forecast updated 1 day ago.
Hourly
Hourly forecast- Now63°
- 11 AM68°
- 12 PM72°
- 1 PM75°
- 2 PM77°
- 3 PM78°
- 4 PM78°
- 5 PM77°
- 6 PM75°
- 7 PM72°
- 8 PM69°
- 9 PM66°
- 10 PM63°
- 11 PM62°
- Sun12 AM61°
- 1 AM60°
- 2 AM59°
- 3 AM58°
- 4 AM57°
- 5 AM56°
- 6 AM55°
- 7 AM55°
- 8 AM57°
- 9 AM60°
10-day forecast
Details- TonightOct 22Partly Cloudy53°
- FriOct 23Mostly Sunny54°79°
- TodayOct 24Mostly Sunny55°79°
- SunOct 25Partly Sunny55°78°
- MonOct 26Partly Sunny55°76°
- TueOct 27Slight Chance Rain Showers15%53°71°
- WedOct 28Mostly Sunny15%54°73°
- ThuOct 29Slight Chance Rain Showers15%73°
- FriOct 30Cloudy41°59°
- SatOct 31Partly cloudy51°69°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Collinsville
More weather news-
Cool Nights and Mild Days All WeekTULSA, OKLA. — Partly cloudy and cool tonight and into Tuesday morning. Temperatures will not be as cool as previous nights, but will still drop to near our average low of 50°. Partly cloudy skies are expected Tuesday…
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First frost possible for some Saturday ahead of major cool downA potent low-pressure system moved across the US overnight Thursday into Friday. The high temperature in Tulsa was 61 degrees at midnight. By sunrise, temperatures were in the 40s across most of Green Country…
- Daily high-temperature records broken or tied on October 13 across parts of the central U.S.
Five daily high-temperature records were broken and one was tied at six sites across Kansas, Oklahoma, Missouri and Illinois on October 13, 2026. Temperatures at the sites reached 32.8–33.9°C (91–93°F), or 9.4–13.3°C…
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Drought Improves for Much of OklahomaTULSA, Okla. — Since mid-summer, Oklahoma has quickly fallen into drought. The Drought Monitor, released each Thursday by the scientists with the University of Nebraska at Lincoln, shows improvement for much of the…
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Orionid meteor shower peaks over Oklahoma Wednesday night into Thursday morningOklahomans can expect a celestial event Wednesday night with the Orionid meteor shower peaking overnight into Thursday morning. KOCO 5 Meteorologist Mikayla Smith talks about when the best time to view the meteors will…
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Southern Plains Weather Shift Brings Drought Relief, Winter Forecast Challenges for Oklahoma Ranchers and FarmersDaily Email For October 21st 2026 National Dairy FARM Program Announces 2026 Excellence Awards Winners While recent storms brought drought-breaking downpours across the Southern Plains, Merrill emphasized that the…
- Oklahoma's holiday weather forecast: What to expect Halloween to Christmas
Oklahomans are soon entering the holiday season, and temperatures have already started to drop. If you need to plan your Halloween costume based on the weather, or figure out how to best prepare for Thanksgiving…
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Temperate, wet winter expected for Northwest OklahomaPeople fish at Meadowlake Park on a warm autumn day on Monday, Oct. 19, 2026. ENID, Okla. — Summer has been over for about a month now, and what a summer it was. There were several series of 100-degree temperatures, and…
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Heavy rain boosts Oklahoma lake levels but drought concerns remainRecent rainfall in Oklahoma has improved lake levels and farm ponds, but the state remains in a significant drought and needs more rain for full recovery. Nearly a foot of rain in parts of Oklahoma last week brought…
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Oklahoma’s Winter Outlook Is In, And The Almanacs DisagreeWe've been hearing about the upcoming winter for months now, with early predictions of a potentially brutal season sending meteorologists down the rabbit hole of what El Niño could mean for Oklahoma. The Farmers'…
Air quality
Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
Forecast
- SatModerate (70)
- SunModerate (70)
- MonModerate (70)
Tulsa, OK reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyTulsa Area, records since 1905. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Tulsa 27 km
- Broken Arrow 35 km
- Bartlesville 44 km
- Owasso 11 km
- Bixby 47 km
- Jenks 40 km
- Sapulpa 48 km
- Sand Springs 35 km
- Claremore 21 km
- Glenpool 48 km
- Coweta 49 km
- Pryor Creek 47 km
Forecasters' discussion
From the National Weather Service office in TSA, issued 4 hrs ago
Key Messages
Updated at 1132 PM CDT Fri Oct 23 2026
- Above average high temperatures and predominantly dry weather will continue through at least the middle of next week.
- Higher rain chances may return by the end of next week into the following weekend.
Short Term
(Through Saturday) Issued at 1132 PM CDT Fri Oct 23 2026
Temperatures will warm well above normal again Saturday despite a continued increase in high level cloudiness. Afternoon highs will once again reach the lower 80s in most places with relatively light south to southeast winds.
Long Term
(Saturday Night through Friday) Issued at 1132 PM CDT Fri Oct 23 2026
With a couple minor exceptions, little change in the weather pattern is expected until late next week. An upper level disturbance may result in a few showers in the northwest part of our forecast area Monday night into Tuesday, and a second disturbance may result in a few more showers Thursday night into Friday. Otherwise, well above normal temperatures will continue through next week, especially for daytime highs. With low dew points continuing, lowered nighttime lows below the NBM the next few nights, especially in the normally colder spots.
The next chance for significant rainfall looks to come around next weekend, and we may finally get a decent cold front in here right around the first of November, but we will just have to wait and see on that.
Aviation
(12Z TAFS) Issued at 618 AM CDT Sat Oct 24 2026
VFR conditions along with high clouds and easterly to southerly winds are forecast for the CWA through the TAF period.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.