Jamestown, ND 58402 Weather

Stutsman County2:16 PM CDT46.98°N, 98.96°W

Current conditions

Clear
61°
Clear
Feels like 61°
High 62°·Low 38°
WindNE 7 mph
Humidity36%
Dew point34°
Pressure30.25 inHg
Visibility10 mi
Cloud cover1%
UV index3 Moderate
Sunrise8:03 AM
Sunset6:39 PM

Observed at Jamestown, Jamestown Municipal Airport · 46 min ago

Forecast

10-day

  • This Afternoon

    Sunny. High near 62, with temperatures falling to around 60 in the afternoon. Northeast wind around 8 mph, with gusts as high as 20 mph.

  • Tonight

    Mostly clear. Low around 38, with temperatures rising to around 40 overnight. Southeast wind around 7 mph.

  • Thursday

    Sunny, with a high near 73. South wind 8 to 16 mph, with gusts as high as 26 mph.

National Weather Service forecast updated 44 min ago.

Hourly

Hourly forecast
  1. Now Sunny 61°
  2. 3 PM Sunny 62°
  3. 4 PM Sunny 62°
  4. 5 PM Sunny 60°
  5. 6 PM Partly Cloudy 57°
  6. 7 PM Partly Cloudy 52°
  7. 8 PM Partly Cloudy 49°
  8. 9 PM Mostly Cloudy 47°
  9. 10 PM Mostly Clear 45°
  10. 11 PM Mostly Clear 44°
  11. Thu12 AM Mostly Clear 43°
  12. 1 AM Mostly Clear 42°
  13. 2 AM Clear 41°
  14. 3 AM Clear 41°
  15. 4 AM Clear 41°
  16. 5 AM Clear 40°
  17. 6 AM Sunny 40°
  18. 7 AM Sunny 40°
  19. 8 AM Sunny 39°
  20. 9 AM Sunny 43°
  21. 10 AM Sunny 49°
  22. 11 AM Sunny 55°
  23. 12 PM Sunny 61°
  24. 1 PM Sunny 65°

10-day forecast

Details
  1. TodayOct 21 Sunny Sunny38°62°
  2. ThuOct 22 Sunny Sunny55°73°
  3. FriOct 23 Partly Sunny Partly Sunny13%49°76°
  4. SatOct 24 Mostly Sunny Mostly Sunny13%34°55°
  5. SunOct 25 Mostly Sunny Mostly Sunny15%30°46°
  6. MonOct 26 Slight Chance Rain Showers Slight Chance Rain Showers16%30°44°
  7. TueOct 27 Partly Sunny Partly Sunny17%36°48°
  8. WedOct 28 Cloudy Cloudy35°46°
  9. ThuOct 29 Partly cloudy Partly cloudy30°44°
  10. FriOct 30 Sunny Sunny27°43°

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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Sun & moon

Sunrise 8:03 AM
Sunset 6:39 PM
Daylight 10 h 36 min (−3 min 11 s tomorrow)
Waxing Gibbous · 79% lit
Moonrise 4:37 PM Moonset 2:47 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low52° / 31°
Record high83° (1901)
Record low7° (1930)
Wettest0.75 in (2019)
Yesterday62° / 33°
Month to date0.62 in (normal 1.34 in)

Jamestown State Hosp, records since 1881. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in BIS, issued 52 min ago

Key Messages

- Unseasonably warm temperatures to end the workweek, with near record highs Thursday and especially Friday.

- Much cooler temperatures this weekend and into early next week.

- Dry conditions through Thursday night, then low chances for showers Friday afternoon through Friday night.

- Breezy to windy Friday and Saturday.

Discussion

Issued at 124 PM CDT Wed Oct 21 2026

A ridge building into the Northern Plains with trailing thermal ridge will result in well above average high temperatures today, becoming unseasonably warm and near record territory Thursday through Friday. These highs Thursday and Friday will range mostly from the 70s to low 80s with lows mostly in the 50s Thursday night (mid 40s far northwest). Dry conditions are expected to accompany this feature through Thursday night. After which, the current NBM keeps then keeps things mostly dry during the day Friday before low rain chances return Friday night possibly lingering into Saturday morning. That said, as upper low pressure over the northern Rockies lifts towards south central Canada Friday, associated shortwave energy and surface warm frontal boundary could produce a few showers and possibly a few thunderstorms Friday afternoon.

Breezy southerly winds will likely develop Friday before a strong cold frontal boundary brings windy conditions to much of the state Friday night and possibly into Saturday. While the FROPA is currently favored to pass through at night, and therefore not the most ideal timeframe for tapping into the strongest winds aloft, current deterministic models contain moderate pressure rises that could aid in winds reaching advisory criteria anyways. Furthermore, should the front either come through quicker or slower than currently forecast, which is always a distinct possibility, then wind impacts could become higher in the end.

Behind the cold front, much cooler air is anticipated to filter in for this weekend into next week with highs Saturday mostly in the mid 40s to mid 50s, and highs mostly in the 40s on Sunday and Monday. A slight warming trend is then forecast into the middle of next week. Widespread lows in the 20s to low 30s are progged Saturday night through Monday night. However, any nights where clouds clear and winds go relatively light, temperatures will likely tank and become even cooler than the NBM currently forecasts.

Aviation

Issued at 1216 PM CDT Wed Oct 21 2026

VFR ceilings and visibility are expected through the period.

Bis 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 4Search index and reflects what the press published. Terms of use.