What is the weather in Geyser right now?

Current weather in Geyser is light rain.

Where can I find the hourly weather forecast for Geyser?

This page shows hourly weather forecast for Geyser, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Geyser updated regularly?

Weather data for Geyser is updated regularly with the latest available observations and forecasts.

Now · 2:08 AM

Geyser Weather & Hourly Forecast

United States · Montana · 59447

55°F

Light rain

Feels like: 55°F

💧 Humidity 88% 🌡 Pressure 29.83 inHg 💨 Wind 2 mph 👁 Visibility 6.5 mi ☁ Clouds 85% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Geyser

Today

3:00 AM

Light rain

54° 💧 0.170 in 💨 1 mph H 93%29.83 inHg

6:00 AM

Light rain

52° 💧 0.372 in 💨 2 mph H 90%29.85 inHg

9:00 AM

Light rain

50° 💧 0.046 in 💨 5 mph H 92%29.91 inHg

12:00 PM

Light rain

54° 💧 0.118 in 💨 7 mph H 79%29.91 inHg

3:00 PM

Light rain

53° 💧 0.025 in 💨 6 mph H 82%29.97 inHg

6:00 PM

Mostly cloudy

55° 💧 0.000 in 💨 4 mph H 58%29.97 inHg

9:00 PM

Mostly cloudy night

48° 💧 0.000 in 💨 2 mph H 74%30.06 inHg

Tomorrow

12:00 AM

Overcast night

46° 💧 None 💨 0 mph H 77%30.09 inHg

3:00 AM

Overcast night

48° 💧 None 💨 5 mph H 71%30.09 inHg

6:00 AM

Overcast night

45° 💧 None 💨 5 mph H 77%30.12 inHg

9:00 AM

Overcast

48° 💧 0.019 in 💨 9 mph H 74%30.12 inHg

12:00 PM

Light rain

50° 💧 0.016 in 💨 10 mph H 80%30.09 inHg

3:00 PM

Overcast

55° 💧 0.000 in 💨 11 mph H 64%30.03 inHg

6:00 PM

Mostly cloudy

56° 💧 None 💨 12 mph H 61%29.97 inHg

9:00 PM

Mostly cloudy night

47° 💧 None 💨 13 mph H 84%30.00 inHg

Sunday

12:00 AM

Mostly cloudy night

44° 💧 0.019 in 💨 10 mph H 93%30.00 inHg

Today

3:00 AM

Light rain

54° 💧 0.018 in 💨 1 mph H 93%29.83 inHg

4:00 AM

Light rain

53° 💧 0.072 in 💨 2 mph H 95%29.83 inHg

5:00 AM

Light rain

52° 💧 0.080 in 💨 3 mph H 92%29.85 inHg

6:00 AM

Light rain

52° 💧 0.085 in 💨 2 mph H 90%29.85 inHg

7:00 AM

Moderate rain

52° 💧 0.176 in 💨 2 mph H 89%29.88 inHg

8:00 AM

Moderate rain

50° 💧 0.111 in 💨 5 mph H 93%29.91 inHg

9:00 AM

Light rain

50° 💧 0.018 in 💨 5 mph H 92%29.91 inHg

10:00 AM

Mostly cloudy

51° 💧 0.004 in 💨 7 mph H 87%29.91 inHg

11:00 AM

Light rain

53° 💧 0.024 in 💨 7 mph H 79%29.91 inHg

12:00 PM

Light rain

54° 💧 0.026 in 💨 7 mph H 79%29.91 inHg

1:00 PM

Light rain

53° 💧 0.046 in 💨 7 mph H 82%29.94 inHg

2:00 PM

Light rain

52° 💧 0.046 in 💨 7 mph H 85%29.94 inHg

3:00 PM

Light rain

53° 💧 0.016 in 💨 6 mph H 82%29.97 inHg

4:00 PM

Light rain

54° 💧 0.007 in 💨 7 mph H 72%29.97 inHg

5:00 PM

Overcast

55° 💧 0.003 in 💨 5 mph H 61%29.97 inHg

6:00 PM

Mostly cloudy

55° 💧 0.000 in 💨 4 mph H 58%29.97 inHg

7:00 PM

Mostly cloudy

53° 💧 None 💨 4 mph H 60%30.00 inHg

8:00 PM

Mostly cloudy night

50° 💧 None 💨 3 mph H 68%30.03 inHg

9:00 PM

Mostly cloudy night

48° 💧 0.000 in 💨 2 mph H 74%30.06 inHg

10:00 PM

Partly cloudy night

47° 💧 None 💨 1 mph H 76%30.06 inHg

11:00 PM

Mostly cloudy night

46° 💧 None 💨 0 mph H 77%30.09 inHg

Tomorrow

12:00 AM

Overcast night

46° 💧 None 💨 0 mph H 77%30.09 inHg

1:00 AM

Overcast night

47° 💧 None 💨 2 mph H 74%30.09 inHg

2:00 AM

Overcast night

48° 💧 None 💨 4 mph H 72%30.09 inHg

3:00 AM

Overcast night

48° 💧 None 💨 5 mph H 71%30.09 inHg

4:00 AM

Overcast night

46° 💧 None 💨 5 mph H 73%30.12 inHg

5:00 AM

Overcast night

45° 💧 None 💨 5 mph H 76%30.12 inHg

6:00 AM

Overcast night

45° 💧 None 💨 5 mph H 77%30.12 inHg

7:00 AM

Overcast

46° 💧 None 💨 7 mph H 75%30.12 inHg

8:00 AM

Overcast

47° 💧 None 💨 8 mph H 74%30.12 inHg

9:00 AM

Overcast

48° 💧 0.000 in 💨 9 mph H 74%30.12 inHg

10:00 AM

Light rain

48° 💧 0.004 in 💨 9 mph H 77%30.12 inHg

11:00 AM

Light rain

49° 💧 0.014 in 💨 10 mph H 82%30.12 inHg

12:00 PM

Light rain

50° 💧 0.015 in 💨 10 mph H 80%30.09 inHg

1:00 PM

Overcast

53° 💧 0.001 in 💨 11 mph H 69%30.06 inHg

2:00 PM

Overcast

54° 💧 None 💨 12 mph H 67%30.03 inHg

3:00 PM

Overcast

55° 💧 0.000 in 💨 11 mph H 64%30.03 inHg

4:00 PM

Mostly cloudy

56° 💧 0.000 in 💨 10 mph H 62%30.00 inHg

5:00 PM

Overcast

57° 💧 None 💨 11 mph H 60%29.97 inHg

6:00 PM

Mostly cloudy

56° 💧 None 💨 12 mph H 61%29.97 inHg

7:00 PM

Mostly cloudy

52° 💧 None 💨 14 mph H 70%29.97 inHg

8:00 PM

Mostly cloudy night

48° 💧 None 💨 14 mph H 82%30.00 inHg

9:00 PM

Mostly cloudy night

47° 💧 None 💨 13 mph H 84%30.00 inHg

10:00 PM

Partly cloudy night

46° 💧 None 💨 12 mph H 87%30.03 inHg

11:00 PM

Mostly cloudy night

45° 💧 None 💨 11 mph H 91%30.03 inHg

Sunday

12:00 AM

Mostly cloudy night

44° 💧 0.002 in 💨 10 mph H 93%30.00 inHg

1:00 AM

Light rain

44° 💧 0.009 in 💨 10 mph H 94%30.00 inHg

2:00 AM

Light rain

44° 💧 0.008 in 💨 12 mph H 94%29.97 inHg

3:00 AM

Mostly clear night

43° 💧 None 💨 12 mph H 95%29.97 inHg

4:00 AM

Partly cloudy night

43° 💧 0.000 in 💨 13 mph H 95%29.97 inHg

5:00 AM

Partly cloudy night

43° 💧 None 💨 14 mph H 95%29.94 inHg

6:00 AM

Mostly cloudy night

43° 💧 None 💨 15 mph H 93%29.94 inHg

9:00 AM

Light rain

46° 💧 None 💨 17 mph H 90%29.88 inHg

12:00 PM

Mostly sunny

57° 💧 None 💨 15 mph H 62%29.80 inHg

3:00 PM

Moderate rain

56° 💧 None 💨 9 mph H 74%29.77 inHg

6:00 PM

Overcast

53° 💧 None 💨 12 mph H 77%29.83 inHg

9:00 PM

Mostly clear night

47° 💧 None 💨 5 mph H 73%29.88 inHg

Monday

12:00 AM

Partly cloudy night

43° 💧 None 💨 7 mph H 80%29.91 inHg

3:00 AM

Mostly clear night

44° 💧 None 💨 14 mph H 75%29.94 inHg

6:00 AM

Mostly cloudy night

45° 💧 None 💨 17 mph H 69%29.94 inHg

9:00 AM

Mostly sunny

49° 💧 None 💨 16 mph H 63%30.00 inHg

12:00 PM

Overcast

53° 💧 None 💨 17 mph H 53%30.03 inHg

3:00 PM

Overcast

56° 💧 None 💨 17 mph H 50%30.06 inHg

6:00 PM

Mostly sunny

57° 💧 None 💨 11 mph H 41%30.03 inHg

9:00 PM

Clear night

47° 💧 None 💨 1 mph H 62%30.09 inHg

Tuesday

12:00 AM

Clear night

44° 💧 None 💨 0 mph H 68%30.12 inHg

3:00 AM

Clear night

42° 💧 None 💨 1 mph H 73%30.09 inHg

6:00 AM

Clear night

39° 💧 None 💨 2 mph H 78%30.06 inHg

9:00 AM

Partly cloudy

49° 💧 None 💨 2 mph H 67%30.06 inHg

12:00 PM

Partly cloudy

60° 💧 None 💨 8 mph H 47%30.00 inHg

3:00 PM

Sunny

65° 💧 None 💨 11 mph H 40%29.91 inHg

6:00 PM

Sunny

63° 💧 None 💨 11 mph H 45%29.88 inHg

9:00 PM

Mostly clear night

52° 💧 None 💨 3 mph H 66%29.91 inHg

Wednesday

12:00 AM

Partly cloudy night

47° 💧 None 💨 2 mph H 75%29.91 inHg

3:00 AM

Partly cloudy night

46° 💧 None 💨 4 mph H 74%29.94 inHg

6:00 AM

Partly cloudy night

47° 💧 None 💨 9 mph H 73%30.03 inHg

12:00 PM

Light rain

51° 💧 None 💨 10 mph H 82%30.21 inHg

6:00 PM

Overcast

52° 💧 None 💨 6 mph H 73%30.24 inHg

Thursday

12:00 AM

Overcast night

49° 💧 None 💨 3 mph H 87%30.33 inHg

6:00 AM

Clear night

43° 💧 None 💨 4 mph H 96%30.30 inHg

12:00 PM

Sunny

58° 💧 None 💨 4 mph H 61%30.21 inHg

6:00 PM

Sunny

64° 💧 None 💨 5 mph H 57%30.09 inHg

Friday

12:00 AM

Clear night

50° 💧 None 💨 3 mph H 83%30.09 inHg

6:00 AM

Clear night

47° 💧 None 💨 5 mph H 85%30.12 inHg

12:00 PM

Sunny

64° 💧 None 💨 1 mph H 61%30.18 inHg

6:00 PM

Sunny

66° 💧 None 💨 4 mph H 46%30.15 inHg

Saturday

12:00 AM

Clear night

52° 💧 None 💨 1 mph H 75%30.24 inHg

6:00 AM

Clear night

49° 💧 None 💨 1 mph H 74%30.24 inHg

12:00 PM

Sunny

64° 💧 None 💨 9 mph H 54%30.18 inHg

6:00 PM

Sunny

67° 💧 None 💨 14 mph H 46%30.03 inHg

Sunday

12:00 AM

Partly cloudy night

52° 💧 None 💨 2 mph H 71%30.03 inHg

6:00 AM

Overcast night

48° 💧 None 💨 2 mph H 70%29.94 inHg

12:00 PM

Mostly cloudy

68° 💧 None 💨 4 mph H 42%29.85 inHg

6:00 PM

Overcast

69° 💧 None 💨 2 mph H 56%29.80 inHg

Monday

12:00 AM

Partly cloudy night

56° 💧 None 💨 4 mph H 78%29.85 inHg

6:00 AM

Clear night

53° 💧 None 💨 7 mph H 73%29.94 inHg

12:00 PM

Sunny

69° 💧 None 💨 10 mph H 38%30.00 inHg

6:00 PM

Mostly cloudy

69° 💧 None 💨 5 mph H 39%29.94 inHg

Tuesday

12:00 AM

Clear night

52° 💧 None 💨 1 mph H 58%29.91 inHg

6:00 AM

Clear night

54° 💧 None 💨 2 mph H 47%29.85 inHg

12:00 PM

Sunny

76° 💧 None 💨 7 mph H 26%29.83 inHg

6:00 PM

Partly cloudy

73° 💧 None 💨 6 mph H 39%29.80 inHg

Wednesday

12:00 AM

Partly cloudy night

59° 💧 None 💨 1 mph H 53%29.88 inHg

6:00 AM

Mostly clear night

50° 💧 None 💨 11 mph H 74%30.03 inHg

12:00 PM

Overcast

58° 💧 None 💨 11 mph H 63%30.09 inHg

6:00 PM

Sunny

62° 💧 None 💨 2 mph H 48%30.06 inHg

Thursday

12:00 AM

Clear night

49° 💧 None 💨 1 mph H 77%30.18 inHg

6:00 AM

Clear night

45° 💧 None 💨 1 mph H 75%30.24 inHg

12:00 PM

Sunny

63° 💧 None 💨 11 mph H 45%30.24 inHg

6:00 PM

Sunny

66° 💧 None 💨 14 mph H 44%30.15 inHg

Friday

12:00 AM

Clear night

52° 💧 None 💨 2 mph H 75%30.15 inHg

6:00 AM

Clear night

49° 💧 None 💨 1 mph H 77%30.06 inHg

In Geyser and, more broadly, across the state of Montana: This evening will feature a mix of sun and clouds, with temperatures remaining steady around 66 degrees. Expect light west winds, generally around 7 mph, with occasional gusts reaching up to 22 mph. No rain is anticipated during the next few hours, making for a relatively dry evening. Conditions will be mild and comfortable, ideal for outdoor activities or evening outings. As the night progresses, temperatures are expected to stay steady, and winds will remain light. Overall, it will be a calm and pleasant evening with no significant weather concerns.

15-Day Weather Outlook for Geyser

Friday, Sep 11Fri Sep 11

Partly cloudy 76°/50° 💧 None 💨 18 mph

TomorrowTomorrow

Mostly cloudy 57°/45° 💧 None 💨 12 mph

Sunday, Sep 13Sun Sep 13

Moderate rain 57°/43° 💧 0.818 in 💨 17 mph

Monday, Sep 14Mon Sep 14

Overcast 56°/43° 💧 0.136 in 💨 17 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 65°/39° 💧 0.000 in 💨 11 mph

Wednesday, Sep 16Wed Sep 16

Light rain 63°/46° 💧 0.041 in 💨 11 mph

Thursday, Sep 17Thu Sep 17

Overcast 58°/43° 💧 0.219 in 💨 6 mph

Friday, Sep 18Fri Sep 18

Sunny 64°/47° 💧 None 💨 5 mph

Saturday, Sep 19Sat Sep 19

Sunny 66°/49° 💧 0.005 in 💨 9 mph

Sunday, Sep 20Sun Sep 20

Partly cloudy 68°/48° 💧 None 💨 14 mph

Monday, Sep 21Mon Sep 21

Overcast 69°/53° 💧 0.025 in 💨 10 mph

Tuesday, Sep 22Tue Sep 22

Mostly cloudy 76°/52° 💧 None 💨 7 mph

Wednesday, Sep 23Wed Sep 23

Partly cloudy 73°/50° 💧 None 💨 11 mph

Thursday, Sep 24Thu Sep 24

Sunny 63°/45° 💧 None 💨 11 mph

Friday, Sep 25Fri Sep 25

Sunny 66°/49° 💧 None 💨 14 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Geyser

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Geyser

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 3:00 AM

PM2.5 Fine particles Good 0,7µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 0,9µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 63,5µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 2,6µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Geyser

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 0,8Low 🙂Fair

Tomorrow UV 3,3Moderate 🙂Fair

Sunday UV 5,1Moderate 🙂Fair

Monday UV 3,8Moderate 🙂Fair

Tuesday UV 3,0Moderate 😊Good

Wednesday UV 5,0Moderate —Unavailable

Thursday UV 7,0High —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,6 10:00 AMUV 0,7 11:00 AMUV 0,6 12:00 PMUV 0,6 1:00 PMUV 0,6 2:00 PMUV 0,7 3:00 PMUV 0,7 4:00 PMUV 0,8 5:00 PMUV 0,3 6:00 PMUV 0,1

Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Geyser

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · GEYSER, MONTANA

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

11/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 98% Real hourly forecast for the best viewing hour.

☾ Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 65° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Geyser were last refreshed today at 5:11 PM. The current forecast period extends through 13/09/2026 at 12:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.