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Grafton, ND 58237 Weather

Tonight: Partly Cloudy, low 24°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Grafton, ND 58237 current weather

38°F

Partly Cloudy

Forecast for this hour. No recent report from a nearby station.

H -- / L 24°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/29/2026, 3:51 PM PT

Hourly forecast

NWS, updated 10/29/2026, 3:51 PM PT

  1. Now38°
  2. 8 PM33°
  3. 9 PM31°
  4. 10 PM30°
  5. 11 PM29°
  6. 12 AM29°Fri
  7. 1 AM29°
  8. 2 AM29°
  9. 3 AM29°
  10. 4 AM28°
  11. 5 AM27°
  12. 6 AM26°
  13. 7 AM26°
  14. 8 AM25°
  15. 9 AM27°
  16. 10 AM32°
  17. 11 AM36°
  18. 12 PM39°
  19. 1 PM42°
  20. 2 PM44°
  21. 3 PM45°
  22. 4 PM47°
  23. 5 PM45°
  24. 6 PM44°
  25. 7 PM41°
  26. 8 PM36°
  27. 9 PM34°
  28. 10 PM33°
  29. 11 PM32°
  30. 12 AM32°Sat
  31. 1 AM31°
  32. 2 AM31°
  33. 3 AM31°
  34. 4 AM28°
  35. 5 AM30°
  36. 6 AM30°
  37. 7 AM30°
  38. 8 AM31°
  39. 9 AM34°
  40. 10 AM37°
  41. 11 AM40°
  42. 12 PM44°
  43. 1 PM47°14%
  44. 2 PM48°14%
  45. 3 PM49°14%
  46. 4 PM51°14%
  47. 5 PM50°14%
  48. 6 PM49°14%

7-day forecast

Tap a day for details

  • Today10/29Low 24°High

    Tonight: Partly cloudy. Low around 24, with temperatures rising to around 27 overnight. Northwest wind around 2 mph.

    Partly Cloudy
  • Fri10/30Low 27°High 47°

    Friday: Mostly sunny. High near 47, with temperatures falling to around 45 in the afternoon. East northeast wind around 2 mph.

    Friday Night: Mostly cloudy. Low around 27, with temperatures rising to around 30 overnight. East southeast wind around 5 mph.

    Mostly Sunny
  • Sat10/3114% chance of precipitationLow 41°High 51°

    Saturday: Partly sunny, with a high near 51. Southeast wind 5 to 8 mph.

    Saturday Night: Cloudy, with a low around 41. South southeast wind around 7 mph.

    Partly Sunny
  • Sun11/116% chance of precipitationLow 46°High 61°

    Sunday: Mostly cloudy, with a high near 61. South southeast wind 5 to 9 mph.

    Sunday Night: A slight chance of rain showers after midnight. Cloudy, with a low around 46. Southeast wind around 7 mph. Chance of precipitation is 20%.

    Mostly Cloudy
  • Mon11/263% chance of precipitationLow 41°High 57°

    Monday: Rain showers likely. Cloudy, with a high near 57. East wind 7 to 13 mph. Chance of precipitation is 60%.

    Monday Night: Rain showers likely. Cloudy, with a low around 41. North northeast wind around 13 mph. Chance of precipitation is 60%.

    Rain Showers Likely
  • Tue11/347% chance of precipitationLow 36°High 53°

    Tuesday: A chance of rain showers. Mostly cloudy, with a high near 53. North northwest wind around 15 mph. Chance of precipitation is 50%.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 36. North northwest wind around 14 mph. Chance of precipitation is 30%.

    Chance Rain Showers
  • Wed11/424% chance of precipitationLow 30°High 47°

    Wednesday: A slight chance of rain showers. Partly sunny, with a high near 47. North northwest wind 14 to 20 mph. Chance of precipitation is 20%.

    Wednesday Night: Mostly cloudy, with a low around 30. North northwest wind 9 to 13 mph.

    Slight Chance Rain Showers
  • Thu11/512% chance of precipitationLow High 46°

    Thursday: Mostly sunny, with a high near 46. North northwest wind 8 to 12 mph.

    Mostly Sunny

Forecast for 48.419, -97.396 from the NWS FGF office, updated 10/29/2026, 3:51 PM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now38°Partly Cloudy1%2 mph
  2. 8 PM33°Partly Cloudy1%2 mph
  3. 9 PM31°Partly Cloudy1%2 mph
  4. 10 PM30°Partly Cloudy1%2 mph
  5. 11 PM29°Mostly Cloudy1%2 mph
  6. 12 AM29°Partly Cloudy2%2 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

Will it rain in Grafton, ND 58237 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Grafton, ND 58237 today?
Sunrise is about 8:11 AM CDT and sunset is about 6:15 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Grafton, ND 58237?
At Grafton, the 1991 to 2020 normal high in October is 54°F and the normal low is 36°F.

Nearby hazards

North Dakota hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast tomorrow (Red River Valley North)
22GoodPM2.5
AQI forecast tomorrow (Red River Valley North)
GoodOzone

UV index guide · Air quality

Drought

By county

Walsh County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
8:11 AM
Sunset
6:15 PM
Daylight
10 hr 4 min
Moon
Waning Gibbous 84% lit
First light (civil dawn)
7:38 AM
Last light (civil dusk)
6:47 PM
Moonrise
8:17 PM
Moonset
12:54 PM

Normal October weather

Climate

Normal October high 54°, low 36°. 1991 to 2020 normals at Grafton, 1 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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