Thayer, MO Weather

Oregon County11:26 PM CDT36.52°N, 91.54°WElevation 528 ft

Current conditions

Clear
48°
Clear
Feels like 48°
High 77° Wednesday·Low 45° tonight
WindCalm
Humidity81%
Dew point43°
Pressure30.30 inHg
Visibility10 mi
Cloud cover16%
UV index0 Low
Sunrise7:19 AM
Sunset6:25 PM

Observed at West Plains, West Plains Municipal Airport · 41 min ago

Forecast

10-day

  • Tonight

    Mostly clear, with a low around 45. Wind chill values as low as 46. Wind around 0 mph.

  • Wednesday

    Sunny. High near 77, with temperatures falling to around 75 in the afternoon. North wind around 1 mph.

  • Wednesday Night

    Mostly clear, with a low around 46. Wind chill values as low as 47. North wind around 2 mph.

National Weather Service forecast updated 5 hrs ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 51°
  2. Wed12 AM Mostly Clear 50°
  3. 1 AM Mostly Clear 49°
  4. 2 AM Mostly Clear 48°
  5. 3 AM Mostly Clear 47°
  6. 4 AM Mostly Clear 46°
  7. 5 AM Mostly Clear 46°
  8. 6 AM Sunny 45°
  9. 7 AM Sunny 45°
  10. 8 AM Sunny 46°
  11. 9 AM Sunny 52°
  12. 10 AM Sunny 62°
  13. 11 AM Sunny 68°
  14. 12 PM Sunny 71°
  15. 1 PM Mostly Sunny 74°
  16. 2 PM Sunny 75°
  17. 3 PM Sunny 76°
  18. 4 PM Sunny 77°
  19. 5 PM Sunny 75°
  20. 6 PM Mostly Clear 72°
  21. 7 PM Mostly Clear 67°
  22. 8 PM Partly Cloudy 59°
  23. 9 PM Partly Cloudy 56°
  24. 10 PM Mostly Clear 54°

10-day forecast

Details
  1. TonightOct 20 Mostly Clear Mostly Clear45°
  2. WedOct 21 Sunny Sunny46°77°
  3. ThuOct 22 Sunny Sunny46°78°
  4. FriOct 23 Sunny Sunny45°77°
  5. SatOct 24 Mostly Sunny Mostly Sunny47°78°
  6. SunOct 25 Mostly Sunny Mostly Sunny47°77°
  7. MonOct 26 Partly Sunny Partly Sunny47°77°
  8. TueOct 27 Mostly Sunny Mostly Sunny71°
  9. WedOct 28 Cloudy Cloudy0.12 in49°58°
  10. ThuOct 29 Sunny Sunny42°61°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news near Thayer

More weather news

Sun & moon

Sunrise 7:19 AM
Sunset 6:25 PM
Daylight 11 h 6 min (−2 min 12 s tomorrow)
Waxing Gibbous · 74% lit
Moonrise 3:29 PM Moonset 1:30 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low71° / 42°
Record high88° (2016)
Record low24° (2022)
Wettest1.62 in (1984)
Yesterday66° / 35°
Month to date3.70 in (normal 2.17 in)

Mammoth Spring, records since 1904. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in SGF, issued 5 hrs ago

Key Messages

- Above normal temperatures with a warming trend into late week. Highs in the middle to upper 70s, near 80 are likely into the weekend. Mostly dry weather expected to persist.

- Medium to high confidence in above normal temperatures to persist through the end of October.

Short Term

Issued at 100 PM CDT Tue Oct 20 2026

Today-Tonight: A broad ridge continues to be prevalent across the Plains, with weak shortwave energy translating through the flow. Moisture availability remains limited, and thus any rain chances with each passing wave. KSGF 12Z RAOB depicts substantial dry air aloft through the mid levels. For the remainder of today through tonight, some isolated sprinkles/virga or a light shower are possible, though chances remain at 10-15%. Otherwise, another mild October day with highs near normal, around 70. Lows tonight fall into the middle to upper 40s, with the lowest temperatures focused across the valleys of the eastern Ozarks.

Wednesday: Weak energy continues to translate through the region into Wednesday, with additional low chances (10-15%) for sprinkles or a light shower. However, most areas remain dry once again with little to no measurable precipitation expected. Highs a bit warmer on Wednesday in the middle 70s.

Long Term

Issued at 100 PM CDT Tue Oct 20 2026

Thursday-Monday: The ridge and associated high pressure amplify into late week, supporting further warming across the area. Highs through the weekend approach upper 70s to near 80 in most locations as supported by 850mb temperatures around 13-16C. Additionally, less cloud cover is expected through the upcoming weekend as any shortwave energy becomes displaced well west of the region. This period of above normal temperatures (5 to 10 degrees) will be accompanied by dry weather through the weekend. Despite the warm and dry conditions, we are currently not expecting any elevated fire weather concerns through the weekend given the lack of a strong wind component. Nonetheless, potential fire weather will need to be monitored closely as we progress into mid-Fall with drought conditions persisting.

Ensemble guidance hint at a potential pattern change into next week, though confidence remains low given the variability. Further uncertainty exist in the temperatures into next week as NBM interquartile spreads increase to around 15 degrees. However, even the lower quartile would still support above normal temperatures. Thus, confidence remains medium to high on above normal temperatures through the end of October.

Aviation

Issued at 610 PM CDT Tue Oct 20 2026

VFR conditions expected to prevail through the TAF period. Southeasterly winds <6 kts will be so light they're more variable than southeasterly at the surface. Scattered mid-level clouds may produce some sprinkles aloft across the region at times through the TAF period, but the expected sprinkles are not expected to reach the ground due to the dry low-level air mass in place.

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.