As of 12:07 MDT

Weather in Fort Belknap Agency, MT

76°Current weather

Fort Belknap Agency, Sunday, 9 August, 12:07

Clear. Feels like 75°. High 84°, low 56°.

Pressure29.85 inHg
Wind1.9 mph SE
Humidity39%
Visibility6.2 mi
Dew point48°

Monthly outlook for Fort Belknap Agency, MT: average high 89.3°, average low 63.7°. That is 4.5° above the climate normal for August. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 24 August (100.4°), the coolest 10 August (52.6°).

89.3°/63.7°
Average high / low
+4.5°
Above normal
2 / 3
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August85.4°81.8°+2°
19 August – 28 August95.8°80.2°+8.7°
29 August – 7 Septemberat normal77.2°

August records over 66 years

105.3°11 August 2018All-time high
35.2°25 August 1992All-time low
Mon, 1085° / 53°0Clear
85 °Clear

Fort Belknap Agency, Monday, 10 August

Clear. High 85°, low 53°.

Pressure29.85 inHg
Wind13.3 mph E
Humidity32%
Visibility6.2 mi
Dew point47°
Tue, 1189° / 63°0Clear
89 °Clear

Fort Belknap Agency, Tuesday, 11 August

Clear. High 89°, low 63°.

Pressure29.88 inHg
Wind10.5 mph NW
Humidity24%
Visibility6.2 mi
Dew point43°
Wed, 1285° / 60°0Clear
85 °Clear

Fort Belknap Agency, Wednesday, 12 August

Clear. High 85°, low 60°.

Pressure29.91 inHg
Wind15.5 mph E
Humidity33%
Visibility6.2 mi
Dew point48°
Thu, 1381° / 62°0.27Rain
81 °Rain

Fort Belknap Agency, Thursday, 13 August

Rain. High 81°, low 62°.

Pressure29.91 inHg
Wind15.2 mph E
Humidity38%
Visibility6.2 mi
Dew point49°
Fri, 1475° / 61°0.16Rain
75 °Rain

Fort Belknap Agency, Friday, 14 August

Rain. High 75°, low 61°.

Pressure30.00 inHg
Wind16.2 mph NW
Humidity62%
Visibility
Dew point53°
Sat, 1584° / 57°0.03Light rain
84 °Light rain

Fort Belknap Agency, Saturday, 15 August

Light rain. High 84°, low 57°.

Pressure30.09 inHg
Wind9.8 mph E
Humidity44%
Visibility
Dew point48°
Sun, 1693° / 63°0.03Light rain
93 °Light rain

Fort Belknap Agency, Sunday, 16 August

Light rain. High 93°, low 63°.

Pressure29.97 inHg
Wind9.1 mph SE
Humidity36%
Visibility
Dew point52°
Mon, 1795° / 73°0Overcast
95 °Overcast

Fort Belknap Agency, Monday, 17 August

Overcast. High 95°, low 73°.

Pressure29.74 inHg
Wind23.7 mph W
Humidity17%
Visibility
Dew point40°
Tue, 1884° / 65°0Partly cloudy
84 °Partly cloudy

Fort Belknap Agency, Tuesday, 18 August

Partly cloudy. High 84°, low 65°.

Pressure30.00 inHg
Wind9.1 mph W
Humidity33%
Visibility
Dew point45°
Wed, 1994° / 66°0Clear
94 °Clear

Fort Belknap Agency, Wednesday, 19 August

Clear. High 94°, low 66°.

Pressure29.88 inHg
Wind15.6 mph W
Humidity19%
Visibility
Dew point39°
Thu, 2098° / 69°0Clear
98 °Clear

Fort Belknap Agency, Thursday, 20 August

Clear. High 98°, low 69°.

Pressure29.74 inHg
Wind22.2 mph NW
Humidity12%
Visibility
Dew point31°
Fri, 2187° / 66°0Mostly clear
87 °Mostly clear

Fort Belknap Agency, Friday, 21 August

Mostly clear. High 87°, low 66°.

Pressure29.88 inHg
Wind11.8 mph E
Humidity34%
Visibility
Dew point48°
Sat, 2295° / 67°0Clear
95 °Clear

Fort Belknap Agency, Saturday, 22 August

Clear. High 95°, low 67°.

Pressure29.94 inHg
Wind15.8 mph SE
Humidity25%
Visibility
Dew point45°
Sun, 23100° / 69°0Clear
100 °Clear

Fort Belknap Agency, Sunday, 23 August

Clear. High 100°, low 69°.

Pressure29.88 inHg
Wind13.4 mph NW
Humidity15%
Visibility
Dew point36°
Mon, 24100° / 70°0Clear
100 °Clear

Fort Belknap Agency, Monday, 24 August

Clear. High 100°, low 70°.

Pressure29.85 inHg
Wind24.4 mph N
Humidity12%
Visibility
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 56°0.02Climate normal
79 °Climate normal

Fort Belknap Agency, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high79°
Average low56°
Average precipitation0.02 in
Chance of precipitation8%
Record high99° (2008)
Record low35° (1992)
Wed, 2680° / 55°0.03Climate normal
80 °Climate normal

Fort Belknap Agency, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°
Average low55°
Average precipitation0.03 in
Chance of precipitation12%
Record high97° (2010)
Record low42° (1975)
Thu, 2780° / 56°0.02Climate normal
80 °Climate normal

Fort Belknap Agency, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high80°
Average low56°
Average precipitation0.02 in
Chance of precipitation13%
Record high96° (1971)
Record low44° (2004)
Fri, 2880° / 56°0.02Climate normal
80 °Climate normal

Fort Belknap Agency, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low56°
Average precipitation0.02 in
Chance of precipitation17%
Record high97° (2012)
Record low44° (1977)
Sat, 2979° / 55°0.03Climate normal
79 °Climate normal

Fort Belknap Agency, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high79°
Average low55°
Average precipitation0.03 in
Chance of precipitation12%
Record high96° (2005)
Record low44° (1962)
Sun, 3079° / 56°0.03Climate normal
79 °Climate normal

Fort Belknap Agency, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low56°
Average precipitation0.03 in
Chance of precipitation18%
Record high94° (1991)
Record low42° (1992)
Mon, 3178° / 54°0.04Climate normal
78 °Climate normal

Fort Belknap Agency, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°
Average low54°
Average precipitation0.04 in
Chance of precipitation12%
Record high98° (1991)
Record low40° (1965)
Tue, 0178° / 54°0.03Climate normal
78 °Climate normal

Fort Belknap Agency, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low54°
Average precipitation0.03 in
Chance of precipitation13%
Record high96° (1983)
Record low38° (1974)
Wed, 0278° / 54°0.02Climate normal
78 °Climate normal

Fort Belknap Agency, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°
Average low54°
Average precipitation0.02 in
Chance of precipitation8%
Record high95° (1998)
Record low38° (1974)
Thu, 0377° / 54°0.01Climate normal
77 °Climate normal

Fort Belknap Agency, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high77°
Average low54°
Average precipitation0.01 in
Chance of precipitation7%
Record high101° (2022)
Record low32° (1962)
Fri, 0476° / 54°0.02Climate normal
76 °Climate normal

Fort Belknap Agency, Friday, 4 September

Climate normal for this date — 60-year average.

Average high76°
Average low54°
Average precipitation0.02 in
Chance of precipitation13%
Record high94° (2003)
Record low36° (1962)
Sat, 0576° / 53°0.04Climate normal
76 °Climate normal

Fort Belknap Agency, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high76°
Average low53°
Average precipitation0.04 in
Chance of precipitation13%
Record high94° (1967)
Record low39° (1965)
Sun, 0675° / 52°0.03Climate normal
75 °Climate normal

Fort Belknap Agency, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high75°
Average low52°
Average precipitation0.03 in
Chance of precipitation13%
Record high96° (1988)
Record low36° (1992)
Mon, 0774° / 51°0.07Climate normal
74 °Climate normal

Fort Belknap Agency, Monday, 7 September

Climate normal for this date — 60-year average.

Average high74°
Average low51°
Average precipitation0.07 in
Chance of precipitation20%
Record high101° (2022)
Record low37° (1986)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Fort Belknap Agency, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Fort Belknap Agency, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.