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Current Conditions — KSWO

61°F Fog/Mist
Humidity None%
Wind 0 mph N
Visibility 5.0 mi
Pressure 30.13 inHg
UV Index 4 · Moderate
Air Quality 37 · Good
Sunrise 6:51 AM
Sunset 5:32 PM

Hourly Forecast — Stillwater,OK

1:00 AM 60°F Patchy Fog 💨 1 mph ESE
2:00 AM 59°F Patchy Fog 💨 1 mph ESE
3:00 AM 58°F Patchy Fog 💨 0 mph
4:00 AM 58°F Patchy Fog 💨 0 mph
5:00 AM 58°F Patchy Fog 💨 0 mph
6:00 AM 56°F Patchy Fog 💨 0 mph
7:00 AM 58°F Patchy Fog 💨 0 mph
8:00 AM 60°F Patchy Fog 💨 1 mph ESE
9:00 AM 63°F Mostly Cloudy 💨 2 mph SE
10:00 AM 67°F Mostly Cloudy 💨 3 mph SE
11:00 AM 69°F Mostly Cloudy 💨 5 mph SSE
12:00 PM 72°F Mostly Cloudy 💨 6 mph SSE
1:00 PM 73°F Partly Sunny 💨 6 mph SSE
2:00 PM 74°F Partly Sunny 💨 7 mph SSE
3:00 PM 75°F Mostly Sunny 💨 7 mph SSE
4:00 PM 74°F Partly Sunny 💨 7 mph SSE
5:00 PM 73°F Partly Sunny 💨 7 mph SSE
6:00 PM 70°F Mostly Cloudy 💨 7 mph SE
7:00 PM 67°F Mostly Cloudy 💨 7 mph SE
8:00 PM 66°F Mostly Cloudy 💨 7 mph SE
9:00 PM 66°F Mostly Cloudy 💨 8 mph SSE
10:00 PM 65°F Mostly Cloudy 💨 8 mph SSE
11:00 PM 65°F Mostly Cloudy 💨 9 mph SSE
12:00 AM 64°F Mostly Cloudy 💨 9 mph SSE

Daily Forecast — Stillwater,OK

Overnight 55°F Patchy Fog 💨 1 mph E
Sunday 75°F Patchy Fog then Mostly Cloudy 💨 0 to 7 mph SE
Sunday Night 61°F Mostly Cloudy 💨 7 to 15 mph SSE
Monday 79°F Showers And Thunderstorms Likely 💨 16 to 21 mph S
Monday Night 55°F Showers And Thunderstorms then Partly Cloudy 💨 8 to 17 mph SW
Tuesday 69°F Mostly Sunny 💨 8 to 14 mph WNW
Tuesday Night 46°F Partly Cloudy 💨 3 to 9 mph NW
Wednesday 69°F Sunny 💨 3 to 7 mph NW
Wednesday Night 43°F Clear 💨 2 mph NW
Thursday 69°F Slight Chance Rain Showers then Mostly Sunny 💨 1 to 6 mph NNW
Thursday Night 44°F Mostly Clear 💨 3 mph NNW
Friday 69°F Sunny 💨 2 to 6 mph N
Friday Night 45°F Partly Cloudy 💨 2 mph NNW
Saturday 71°F Mostly Sunny 💨 2 to 7 mph W

🚗 Road Conditions

Good

Nearest monitored road: East 6th Avenue (Primary)

2:00 AM Good
2:15 AM Good
2:30 AM Good
2:45 AM Good
3:00 AM Good
3:15 AM Good
3:30 AM Good
4:00 AM Good

Forecast Discussion — OUN

View Full Discussion on NOAA →

Key Messages

Updated at 134 AM CDT sun nov 1 2026

- areas of fog will continue into sunday morning.

- strong to severe thunderstorms are possible late monday afternoon through monday night with a threat for large hail, damaging wind gusts, and tornadoes.

- near-normal temperatures will arrive by the middle part of the week with cooler nighttime temperatures.

Near Term

(through sunday) issued at 134 AM CDT sun nov 1 2026

Patchy drizzle and fog will continue early this morning with the potential for some dense fog as we approach sunrise. Will continue to monitor for this potential. Otherwise, expect any drizzle to quickly end sunday morning with some fog lingering into the mid- morning hours. Skies will remain cloudy through much of the day, although some breaks may occur across south-central, southeast into portions of central oklahoma by afternoon. Even with the cloudy conditions, the south winds along with the lack of rainfall should result in warmer temperatures across the area by afternoon(70S to near 80).

As the upper low over inter-mountain west and the lead sub-tropical wave lifts east and northeast tonight, lee troughing(cyclogenesis) will occur, which will result increasing south winds sunday night. As the lead wave moves into the panhandles after midnight, a few showers and a thunderstorm or two will be possible across western and northwestern oklahoma.

Short Term

(sunday night through tuesday night) issued at 134 AM CDT sun nov 1 2026

The aforementioned cyclogenesis will aid in maintaining low level jet through the day monday. This will also assist in advecting mid 60 dewpoints northward into western north texas and southwest, central and eastern parts of oklahoma during the day. Many of the models also shift the dryline further east through much of western oklahoma compared to earlier runs. The lead wave may be responsible for this faster movement. The NAM being an exception holding the dryline closer the 100th meridian until late in the day.

The lead wave will also provide sufficient lift for some isolated to widely scattered activity through the morning and into the afternoon. This may limit instability to some degree at least through midday into the early afternoon hours, but as we go through afternoon the probability for severe storms will increase.

As the main upper low moves across the panhandles and into western oklahoma by monday afternoon expect more robust storms to develop along the dryline and then move east and northeast. There remains differences in the models with regards to location of the dryline as well as low level wind directions and boundary layer thermal profiles that could play a significant role, especially in the tornado potential across central into northern oklahoma late monday afternoon and evening. That being said, we do anticipate as initial convective development occurs, supercells will be possible with the potential for damaging wind gusts, tornadoes and large hail. This should give way to more linear line segments as we go through the evening with embedded supercells with mainly damaging wind gusts as well as the potential for qlcs tornadoes. All this activity will move east during the evening and overnight with severe potential lingering toward sunrise in the southeast.

Another aspect with this activity will be the potential for heavy rainfall. Although expect the activity to move rather quickly off to the northeast, the near record pwats in place and a deep layer of nearly parallel winds to the surface boundary may lead to some isolated heavy rainfall.

Also, associated cold front will sweep south and east across the area on tuesday, bringing a somewhat cooler, drier airmass into oklahoma and western north texas. After a day with highs in the upper 70S and low/mid 80S monday, tuesday will see highs from the middle 60S in the northwest to the middle 70S in the southeast with a brisk northeast wind.

The upper low takes a more northern track than previous forecast as we go through the day tuesday, which should limit any wrap-around precip impacting the area. The drier air will especially impact overnight lows as temperatures fall into the 40S tuesday night.

Long Term

(wednesday through saturday) issued at 134 AM CDT sun nov 1 2026

More tranquil weather expected for wednesday with slightly warmer than normal temperatures and light winds. Models then show a weaker shortwave coming out of the central rockies into the plains wednesday night and thursday. A few showers may occur on thursday, but the models show the wave weakening as it moves across the area. May end up with mainly an increase in clouds across the northern half of the area during the day, cooling temperatures there by a degree or two from previous day.

Northwest flow then develops as we approach the weekend with the potential for a few shortwave diving south through the central and southern plains. Model differences increase by this time with regards to the strength of these individual wave and the potential for additional precip chances.

Aviation

(06Z tafs) issued at 1048 PM CDT sat oct 31 2026

IFR ceilings and areas of fog will continue to settle in through the night. Some of the fog could be dense at times. Conditions will be slow to improve during the day. Winds will be light until some gustiness starts to develop across western oklahoma this afternoon.

Day

Preliminary Point Temps/Pops

Oklahoma city ok 74 62 77 56 / 10 0 70 70 hobart ok 75 64 82 55 / 0 10 50 10 wichita falls tx 80 64 83 56 / 0 0 60 40 gage ok 70 61 79 50 / 0 60 30 10 ponca city ok 73 61 78 55 / 0 10 80 70 durant ok 80 63 84 61 / 0 0 20 100

Radar — KTLX

Radar loop for KTLX

Surface Analysis — Central U.S. (South)

Surface map for Central U.S. (South)

Satellite

Satellite imagery
Expanded view