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As of 20:52 MDT

Weather in Grant, MT

71°Current weather

Grant, Saturday, 8 August, 20:52

Overcast. Feels like 69°. High 88°, low 52°.

Pressure29.88 inHg
Wind6.8 mph NW
Humidity18%
Visibility6.2 mi
Dew point27°

10-day forecast for Grant, MT: 50° to 90°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

90°
Best day: Monday, August 10
77°
Worst day: Saturday, August 15

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

Sun, 0987° / 53°0Partly cloudy
MorningClear61°feels 58°
AfternoonPartly cloudy84°feels 81°
EveningClear77°feels 75°
OvernightClear57°feels 53°
87 °Partly cloudy

Grant, Sunday, 9 August

Partly cloudy. High 87°, low 53°.

Pressure29.85 inHg
Wind14 mph W
Humidity11%
Visibility6.2 mi
Dew point22°
Mon, 1090° / 52°0Mostly clear
MorningClear61°feels 58°
AfternoonMostly clear89°feels 85°
EveningClear80°feels 80°
OvernightClear57°feels 53°
90 °Mostly clear

Grant, Monday, 10 August

Mostly clear. High 90°, low 52°.

Pressure29.83 inHg
Wind17 mph W
Humidity12%
Visibility6.2 mi
Dew point26°
Tue, 1189° / 54°0Clear
MorningClear63°feels 61°
AfternoonClear87°feels 83°
EveningPartly cloudy79°feels 77°
OvernightClear58°feels 54°
89 °Clear

Grant, Tuesday, 11 August

Clear. High 89°, low 54°.

Pressure29.91 inHg
Wind13.1 mph W
Humidity10%
Visibility6.2 mi
Dew point21°
Wed, 1286° / 57°0.01Light rain
MorningOvercast66°feels 64°
AfternoonOvercast85°feels 82°
EveningLight rain71°feels 69°
OvernightOvercast60°feels 57°
86 °Light rain

Grant, Wednesday, 12 August

Light rain. High 86°, low 57°.

Pressure29.83 inHg
Wind2 mph E
Humidity15%
Visibility6.2 mi
Dew point28°
Thu, 1385° / 53°0Overcast
MorningOvercast60°feels 59°
AfternoonOvercast80°feels 79°
EveningOvercast77°feels 76°
OvernightOvercast68°feels 66°
85 °Overcast

Grant, Thursday, 13 August

Overcast. High 85°, low 53°.

Pressure29.77 inHg
Wind20.6 mph SW
Humidity19%
Visibility—
Dew point31°
Fri, 1483° / 56°0Overcast
MorningOvercast61°feels 59°
AfternoonOvercast75°feels 74°
EveningOvercast81°feels 78°
OvernightOvercast68°feels 66°
83 °Overcast

Grant, Friday, 14 August

Overcast. High 83°, low 56°.

Pressure29.94 inHg
Wind6.3 mph SE
Humidity34%
Visibility—
Dew point41°
Sat, 1577° / 50°0.02Light rain
MorningLight rain58°feels 57°
AfternoonLight rain75°feels 74°
EveningLight rain66°feels 65°
OvernightLight rain59°feels 58°
77 °Light rain

Grant, Saturday, 15 August

Light rain. High 77°, low 50°.

Pressure30.03 inHg
Wind10.1 mph S
Humidity33%
Visibility—
Dew point42°
Sun, 1683° / 53°0.01Light rain
MorningLight rain61°feels 59°
AfternoonLight rain81°feels 79°
EveningLight rain79°feels 77°
OvernightLight rain64°feels 62°
83 °Light rain

Grant, Sunday, 16 August

Light rain. High 83°, low 53°.

Pressure30.03 inHg
Wind20 mph W
Humidity22%
Visibility—
Dew point35°
Mon, 1786° / 54°0Partly cloudy
MorningPartly cloudy62°feels 60°
AfternoonPartly cloudy83°feels 80°
EveningPartly cloudy82°feels 79°
OvernightPartly cloudy66°feels 64°
86 °Partly cloudy

Grant, Monday, 17 August

Partly cloudy. High 86°, low 54°.

Pressure30.00 inHg
Wind10.2 mph W
Humidity17%
Visibility—
Dew point30°

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 Grant, 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.