Skip to content

Checked

Hardin, MT 59034 Weather

Today: Sunny, high 55°F, low 29°F. Hourly and 7-day forecast from the National Weather Service. Times are local (MDT).

Hardin, MT 59034 current weather

41°F

Sunny

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

H 55° / L 29°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/29/2026, 8:52 AM PT

Hourly forecast

NWS, updated 10/29/2026, 8:52 AM PT

  1. Now41°
  2. 12 PM47°
  3. 1 PM50°
  4. 2 PM52°
  5. 3 PM53°
  6. 4 PM54°
  7. 5 PM53°
  8. 6 PM50°
  9. 7 PM46°
  10. 8 PM42°
  11. 9 PM41°
  12. 10 PM39°
  13. 11 PM37°
  14. 12 AM36°Fri
  15. 1 AM35°
  16. 2 AM34°
  17. 3 AM33°
  18. 4 AM31°
  19. 5 AM31°
  20. 6 AM29°
  21. 7 AM29°
  22. 8 AM29°
  23. 9 AM31°
  24. 10 AM37°
  25. 11 AM41°
  26. 12 PM44°
  27. 1 PM46°
  28. 2 PM49°
  29. 3 PM50°
  30. 4 PM50°
  31. 5 PM51°
  32. 6 PM46°
  33. 7 PM44°
  34. 8 PM42°
  35. 9 PM40°
  36. 10 PM39°
  37. 11 PM37°
  38. 12 AM36°Sat
  39. 1 AM34°
  40. 2 AM33°
  41. 3 AM31°
  42. 4 AM30°
  43. 5 AM30°
  44. 6 AM30°
  45. 7 AM30°
  46. 8 AM31°
  47. 9 AM34°
  48. 10 AM39°

7-day forecast

Tap a day for details

  • Today10/29Low 29°High 55°

    Today: Sunny. High near 55, with temperatures falling to around 53 in the afternoon. Northeast wind 3 to 9 mph.

    Tonight: Mostly cloudy. Low around 29, with temperatures rising to around 31 overnight. North northeast wind 5 to 9 mph.

    Sunny
  • Fri10/30Low 29°High 51°

    Friday: Patchy fog before 9am. Partly sunny, with a high near 51. North wind around 5 mph.

    Friday Night: Partly cloudy, with a low around 29. Northwest wind around 5 mph.

    Patchy Fog then Partly Sunny
  • Sat10/31Low 32°High 58°

    Saturday: Mostly sunny. High near 58, with temperatures falling to around 54 in the afternoon. West wind around 3 mph.

    Saturday Night: Mostly cloudy. Low around 32, with temperatures rising to around 34 overnight. Northeast wind around 3 mph.

    Mostly Sunny
  • Sun11/182% chance of precipitationLow 36°High 56°

    Sunday: Rain showers likely after 11am. Mostly cloudy. High near 56, with temperatures falling to around 51 in the afternoon. Northeast wind 2 to 8 mph. Chance of precipitation is 70%.

    Sunday Night: Rain showers. Mostly cloudy, with a low around 36. Northwest wind 8 to 17 mph. Chance of precipitation is 80%.

    Rain Showers Likely
  • Mon11/257% chance of precipitationLow 30°High 51°

    Monday: Rain showers likely. Partly sunny. High near 51, with temperatures falling to around 47 in the afternoon. Northwest wind 6 to 17 mph. Chance of precipitation is 60%.

    Monday Night: A slight chance of rain showers before 11pm. Partly cloudy, with a low around 30. West wind around 6 mph. Chance of precipitation is 20%.

    Rain Showers Likely
  • Tue11/3Low 31°High 59°

    Tuesday: Mostly sunny. High near 59, with temperatures falling to around 52 in the afternoon. Southwest wind around 6 mph.

    Tuesday Night: Partly cloudy, with a low around 31. West southwest wind around 5 mph.

    Mostly Sunny
  • Wed11/4Low 28°High 55°

    Wednesday: Mostly sunny. High near 55, with temperatures falling to around 49 in the afternoon. Northwest wind around 5 mph.

    Wednesday Night: Partly cloudy, with a low around 28. Southwest wind around 3 mph.

    Mostly Sunny

Forecast for 45.725, -107.783 from the NWS BYZ office, updated 10/29/2026, 8:52 AM 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. Now41°Sunny0%3 mph
  2. 12 PM47°Sunny0%3 mph
  3. 1 PM50°Sunny0%5 mph
  4. 2 PM52°Sunny0%6 mph
  5. 3 PM53°Sunny0%7 mph
  6. 4 PM54°Sunny0%8 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

What is the high temperature today in Hardin, MT 59034?
The National Weather Service forecast for today calls for a high near 55°F. Sunny.
Will it rain in Hardin, MT 59034 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 Hardin, MT 59034 today?
Sunrise is about 7:47 AM MDT and sunset is about 6:02 PM MDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Hardin, MT 59034?
At Hardin, the 1991 to 2020 normal high in October is 64°F and the normal low is 33°F.

Nearby hazards

Montana 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: Randall Fire (100 acres)

Drought

By county

Big Horn County, week of 10/27/2026

89% of the county is in moderate drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:47 AM
Sunset
6:02 PM
Daylight
10 hr 15 min
Moon
Waning Gibbous 86% lit
First light (civil dawn)
7:16 AM
Last light (civil dusk)
6:32 PM
Moonrise
8:16 PM
Moonset
12:21 PM

Normal October weather

Climate

Normal October high 64°, low 33°, precipitation 1.36 in for the month. 1991 to 2020 normals at Hardin, 8 mi away.

Other places nearby

Data sources

See something wrong? Request a correction

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.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an errorRead the full disclaimer