Junction City, KS 66441 Weather

Geary County3:04 PM CDT39.03°N, 96.84°W

Current conditions

Clear
77°
Clear
Feels like 76°
High 79°·Low 53°
WindSW 11 mph
Humidity41%
Dew point52°
Pressure30.19 inHg
Visibility10 mi
Cloud cover13%
UV index3 Moderate
Sunrise7:44 AM
Sunset6:42 PM

Observed at Manhattan, Manhattan Municipal Airport · 1 hr ago

Forecast

10-day

  • Today

    Scattered rain showers before 11am. Sunny, with a high near 79. South wind around 5 mph. Chance of precipitation is 20%.

  • Tonight

    Mostly clear, with a low around 53. South wind 0 to 5 mph.

  • Thursday

    Mostly sunny, with a high near 77. Southeast wind 0 to 10 mph.

National Weather Service forecast updated 5 hrs ago.

Hourly

Hourly forecast
  1. Now Sunny 78°
  2. 4 PM Sunny 78°
  3. 5 PM Sunny 78°
  4. 6 PM Mostly Clear 76°
  5. 7 PM Mostly Clear 72°
  6. 8 PM Partly Cloudy 67°
  7. 9 PM Partly Cloudy 64°
  8. 10 PM Partly Cloudy 61°
  9. 11 PM Partly Cloudy 60°
  10. Thu12 AM Partly Cloudy 59°
  11. 1 AM Mostly Clear 58°
  12. 2 AM Mostly Clear 57°
  13. 3 AM Partly Cloudy 56°
  14. 4 AM Partly Cloudy 55°
  15. 5 AM Partly Cloudy 55°
  16. 6 AM Mostly Sunny 53°
  17. 7 AM Mostly Sunny 53°
  18. 8 AM Mostly Sunny 53°
  19. 9 AM Mostly Sunny 57°
  20. 10 AM Mostly Sunny 64°
  21. 11 AM Mostly Sunny 68°
  22. 12 PM Sunny 72°
  23. 1 PM Sunny 77°
  24. 2 PM Sunny 78°

10-day forecast

Details
  1. TodayOct 21 Scattered Rain Showers then Sunny Scattered Rain Showers then Sunny16%53°79°
  2. ThuOct 22 Mostly Sunny Mostly Sunny57°77°
  3. FriOct 23 Mostly Sunny Mostly Sunny59°77°
  4. SatOct 24 Mostly Sunny Mostly Sunny55°77°
  5. SunOct 25 Partly Sunny then Chance Rain Showers Partly Sunny then Chance Rain Showers32%51°72°
  6. MonOct 26 Chance Rain Showers Chance Rain Showers50%46°64°
  7. TueOct 27 Slight Chance Rain Showers Slight Chance Rain Showers23%43°60°
  8. WedOct 28 Partly cloudy Partly cloudy0.15 in53°77°
  9. ThuOct 29 Partly cloudy Partly cloudy41°60°
  10. FriOct 30 Sunny Sunny37°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
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Weather news near Junction City

More weather news

Sun & moon

Sunrise 7:44 AM
Sunset 6:42 PM
Daylight 10 h 58 min (−2 min 24 s tomorrow)
Waxing Gibbous · 79% lit
Moonrise 4:19 PM Moonset 2:51 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low67° / 42°
Record high91° (1899)
Record low23° (1987)
Wettest1.10 in (2005)
Yesterday71° / 45°
Month to date4.69 in (normal 1.79 in)

Manhattan, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in TOP, issued 2 hrs ago

Key Messages

- Dry with above-average temperatures through the rest of the week.

- The next chance of rain comes Sunday night into Monday, followed by cooler temperatures.

Discussion

Issued at 310 AM CDT Wed Oct 21 2026

A large closed low continues to spin off the CA coast with a ridge over the Southern Plains. A shortwave overhead rounding that ridge is responsible for widely scattered showers that remain across central and eastern KS early this morning. Once the upper wave passes to our east mid to late morning, that should end any lingering showers with subsidence taking over. That should also allow clouds to clear out with temperatures a little bit warmer than yesterday, reaching the mid to upper 70s. The upper ridge axis then moves overhead for Thursday and Friday, leading to slightly higher mid-level heights and increasing southerly winds, especially on Friday as lee sfc troughing deepens in response to the approaching upper trough to the west. While the spread in temperatures remains small, am thinking the 90th percentile is probably more accurate as models oftentimes are not warm enough in setups like these and we've already been seeing that trend the last few days, even if only by a few degrees. With that in mind, would think some places will probably see low 80s at some point between today and Saturday.

More of the guidance seems to be catching on to the slower trend with the upper trough and associated cold front. The lead shortwave on Friday looks to eject north/northeast of the area and phase with the northern stream troughing pattern in Canada, limiting its impact on our area. What remains of the southern stream looks to move across the Four Corners region Sunday and eventually through the Plains Monday, bringing the front through the area sometime Monday. There are still enough timing differences that result in large temperature spreads starting Sunday in north central KS if the front were to move faster and bring clouds/rain into the area that early. A slower solution would keep warmer/drier conditions area-wide through Sunday with better rain chances Monday, followed by cooler temperatures back towards average early next week. As of now, the higher PoPs (30-50%) are focused on Monday, which makes sense based on the recent trend.

Aviation

Issued at 1222 PM CDT Wed Oct 21 2026

VFR conditions expected. Will need to monitor the potential for fog overnight given light winds and temperatures approaching crossover thresholds. Guidance shows a signal for at least some cloud coverage, which could limit fog development. Have held off on inserting a fog mention for now.

Top Watches

None.

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.