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Tool, TX Weather
Current conditions
Observed at Corsicana, Campbell Field-Corsicana Municipal Airport · 35 min ago
Forecast
10-day-
Overnight
Clear, with a low around 54. Wind around 0 mph.
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Wednesday
Sunny. High near 80, with temperatures falling to around 78 in the afternoon. East northeast wind around 0 mph.
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Wednesday Night
Clear. Low around 56, with temperatures rising to around 58 overnight. North northeast wind around 0 mph.
National Weather Service forecast updated 3 hrs ago.
Hourly
Hourly forecast- Now54°
- 6 AM54°
- 7 AM54°
- 8 AM55°
- 9 AM57°
- 10 AM63°
- 11 AM68°
- 12 PM73°
- 1 PM75°
- 2 PM77°
- 3 PM78°
- 4 PM80°
- 5 PM78°
- 6 PM77°
- 7 PM73°
- 8 PM68°
- 9 PM66°
- 10 PM64°
- 11 PM63°
- Thu12 AM62°
- 1 AM61°
- 2 AM61°
- 3 AM59°
- 4 AM58°
10-day forecast
Details- TonightOct 20Clear54°
- TodayOct 21Sunny56°80°
- ThuOct 22Sunny57°82°
- FriOct 23Mostly Sunny58°82°
- SatOct 24Mostly Sunny57°82°
- SunOct 25Mostly Sunny56°78°
- MonOct 26Mostly Sunny15%59°79°
- TueOct 27Chance Rain Showers35%74°
- WedOct 28Partly cloudy52°65°
- ThuOct 29Cloudy50°65°
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 Tool
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Air quality
Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
Forecast
- WedUnhealthy for Sensitive Groups Action day
- ThuUnhealthy for Sensitive Groups
- FriUnhealthy for Sensitive Groups
Dallas-Fort Worth, TX reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Nearby
- Corsicana 34 km
- Ennis 43 km
- Terrell 53 km
- Seagoville 54 km
- Athens 30 km
- Kaufman 38 km
- Gun Barrel City 8 km
- Canton 43 km
- Wills Point 51 km
- Mabank 13 km
- Crandall 48 km
- Van 58 km
Forecasters' discussion
From the National Weather Service office in FWD, issued 5 hrs ago
Key Messages
- Quiet weather will continue through this week, with steadily warming temperatures through the end of the week.
Short Term
(Today and tonight) Issued at 1219 AM CDT Wed Oct 21 2026
Quiet weather will persist the rest of this week as North and Central Texas remain planted underneath an upper ridge and its subsident airmass. Persistently E-ESE winds and resultant upslope flow will temper the expected warming trend, with afternoon highs remaining in the upper 70s to mid 80s and overnight lows primarily in the 50s through the rest of the week. Over late week, a closed upper low will move onshore the southwestern CONUS, becoming enveloped within the more progressive northern stream flow. The lagging southern shortwave trough will remain draped across the southwest CONUS heading into the weekend, which will play more of a role in the long term discussion below.
Long Term
(Thursday through Tuesday) Issued at 1219 AM CDT Wed Oct 21 2026
Over the weekend into early next week, the lagging southwestern shortwave will meander towards the Four Corners, eventually becoming enveloped within a larger digging trough as it moves east towards the Great Lakes. In response, increased moisture advection will spread across west Texas, leading to returning rain chances to our west. This upper-level movement will shunt the Southern Plains ridge further east and south, setting the stage for a pattern shift. As the main trough pushes east, multiple disturbances are expected to round the base and move across the Plains, promoting both a frontal passage and the return of rain chances during first half of next week. Both the GFS and ECMWF deterministic models have FROPA between somewhere around late Monday or Tuesday, but exact timing remains uncertain this far out. Continue to keep updated with the forecast through the rest of this week as more refined details will become clearer closer in time.
Aviation
(06Z TAFS) Issued at 1219 AM CDT Wed Oct 21 2026
Light E-ESE (occasionally variable) winds will prevail at all TAF sites through the next 24-30 hours. Expect VFR to persist, with only occasional mid and upper level clouds. No aviation impacts are anticipated at this time.
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 4Search index and reflects what the press published. Terms of use.