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As of 05:59 MDT

Weather in Round Butte, MT

51°Current weather

Round Butte, Sunday, 9 August, 05:59

Clear. Feels like 49°. High 88°, low 51°.

Pressure29.94 inHg
Wind0.8 mph S
Humidity58%
Visibility6.2 mi
Dew point37°

10-day forecast for Round Butte, MT: 51° to 91°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

91°
Best day: Tuesday, August 11
71°
Worst day: Sunday, August 16

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1089° / 51°0Clear
MorningClear56°feels 52°
AfternoonClear85°feels 82°
EveningClear85°feels 82°
OvernightOvercast56°feels 53°
89 °Clear

Round Butte, Monday, 10 August

Clear. High 89°, low 51°.

Pressure29.85 inHg
Wind4.1 mph NW
Humidity15%
Visibility6.2 mi
Dew point30°
Tue, 1191° / 53°0Clear
MorningClear60°feels 57°
AfternoonClear86°feels 83°
EveningClear85°feels 82°
OvernightClear58°feels 56°
91 °Clear

Round Butte, Tuesday, 11 August

Clear. High 91°, low 53°.

Pressure29.94 inHg
Wind2.1 mph NW
Humidity18%
Visibility6.2 mi
Dew point33°
Wed, 1291° / 56°0Partly cloudy
MorningPartly cloudy61°feels 59°
AfternoonPartly cloudy86°feels 82°
EveningClear85°feels 82°
OvernightClear61°feels 58°
91 °Partly cloudy

Round Butte, Wednesday, 12 August

Partly cloudy. High 91°, low 56°.

Pressure29.85 inHg
Wind4.2 mph N
Humidity25%
Visibility6.2 mi
Dew point39°
Thu, 1389° / 53°0.04Light rain
MorningLight rain60°feels 59°
AfternoonLight rain77°feels 76°
EveningLight rain87°feels 83°
OvernightMostly clear61°feels 59°
89 °Light rain

Round Butte, Thursday, 13 August

Light rain. High 89°, low 53°.

Pressure29.80 inHg
Wind8.5 mph E
Humidity37%
Visibility—
Dew point44°
Fri, 1486° / 55°0Overcast
MorningOvercast60°feels 59°
AfternoonOvercast75°feels 73°
EveningOvercast84°feels 81°
OvernightOvercast70°feels 69°
86 °Overcast

Round Butte, Friday, 14 August

Overcast. High 86°, low 55°.

Pressure29.94 inHg
Wind6.2 mph NE
Humidity44%
Visibility—
Dew point47°
Sat, 1590° / 54°0.01Light rain
MorningLight rain60°feels 59°
AfternoonLight rain78°feels 76°
EveningLight rain87°feels 84°
OvernightLight rain68°feels 67°
90 °Light rain

Round Butte, Saturday, 15 August

Light rain. High 90°, low 54°.

Pressure30.00 inHg
Wind8.3 mph SE
Humidity40%
Visibility—
Dew point46°
Sun, 1671° / 58°0.02Light rain
MorningLight rain61°feels 61°
AfternoonLight rain69°feels 69°
EveningLight rain70°feels 69°
OvernightLight rain64°feels 63°
71 °Light rain

Round Butte, Sunday, 16 August

Light rain. High 71°, low 58°.

Pressure30.03 inHg
Wind5.5 mph S
Humidity53%
Visibility—
Dew point50°
Mon, 1783° / 58°0.09Light rain
MorningLight rain64°feels 63°
AfternoonLight rain74°feels 73°
EveningLight rain66°feels 65°
OvernightLight rain58°feels 58°
83 °Light rain

Round Butte, Monday, 17 August

Light rain. High 83°, low 58°.

Pressure29.91 inHg
Wind14.4 mph W
Humidity47%
Visibility—
Dew point51°
Tue, 1878° / 52°0.04Light rain
MorningLight rain57°feels 57°
AfternoonLight rain71°feels 70°
EveningLight rain73°feels 72°
OvernightLight rain61°feels 60°
78 °Light rain

Round Butte, Tuesday, 18 August

Light rain. High 78°, low 52°.

Pressure29.94 inHg
Wind21.9 mph W
Humidity41%
Visibility—
Dew point43°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Round Butte, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.