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R P Griffith Number 1 Dam, MT Hourly Weather Forecast

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June 29
15 h 47 min
5:23 AM 05:23
Sunrise 9:10 PM 21:10

Morning temperature of 15 °C, afternoon 25°, evening 20° and night 15°. Morning temperature of 59 degrees, afternoon 77°, evening 68° and night 59°.

Clear, morning cloudy.

12 AM 24
Partly cloudy, possible thunderstorms with rain
63 +17 63 +17 75%
0.1 mm < 0.01 in
NW 16 25 4 7
Partly cloudy, possible thunderstorms with rain
Gust 34 mph 54 kmh 7 Bft 15 m/s
Precip chance 42%
1 AM 01
Partly cloudy, possible thunderstorms with rain
61 +16 61 +16 73%
0.1 mm < 0.01 in
NW 11 18 3 5
Partly cloudy, possible thunderstorms with rain
Gust 34 mph 54 kmh 7 Bft 15 m/s
Precip chance 39%
2 AM 02
Partly cloudy, possible thunderstorms with rain
61 +16 61 +16 70%
0.1 mm < 0.01 in
NW 9 14 3 4
Partly cloudy, possible thunderstorms with rain
Gust 34 mph 54 kmh 7 Bft 15 m/s
Precip chance 35%
3 AM 03
Cloudy and light rain
59 +15 59 +15 67%
0.1 mm < 0.01 in
NW 7 11 2 3
Cloudy and light rain
Gust 34 mph 54 kmh 7 Bft 15 m/s
Precip chance 32%
4 AM 04
Cloudy and light rain
59 +15 59 +15 65%
0.1 mm < 0.01 in
NW 4 7 2 2
Cloudy and light rain
Gust 34 mph 54 kmh 7 Bft 15 m/s
Precip chance 29%
5 AM 05
Overcast and light rain
57 +14 57 +14 62%
0.1 mm < 0.01 in
W 2 4 1 1
Overcast and light rain
Gust 34 mph 54 kmh 7 Bft 15 m/s
Precip chance 26%
6 AM 06
Overcast and light rain
57 +14 57 +14 59%
0.1 mm < 0.01 in
SW 2 4 1 1
Overcast and light rain
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 23%
7 AM 07
Cloudy
59 +15 59 +15 53%
0 mm 0 in
W 4 7 2 2
Cloudy
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 21%
8 AM 08
Partly cloudy
63 +17 63 +17 47%
0 mm 0 in
W 7 11 2 3
Partly cloudy
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 19%
9 AM 09
Partly cloudy
64 +18 64 +18 41%
0 mm 0 in
W 7 11 2 3
Partly cloudy
Gust 29 mph 47 kmh 6 Bft 13 m/s
Precip chance 17%
10 AM 10
Mostly clear
68 +20 68 +20 35%
0 mm 0 in
W 9 14 3 4
Mostly clear
Gust 29 mph 47 kmh 6 Bft 13 m/s
Precip chance 15%
11 AM 11
Clear
70 +21 70 +21 28%
0 mm 0 in
W 11 18 3 5
Clear
Gust 29 mph 47 kmh 6 Bft 13 m/s
Precip chance 13%
12 PM 12
Clear
72 +22 72 +22 22%
0 mm 0 in
W 13 22 4 6
Clear
Gust 29 mph 47 kmh 6 Bft 13 m/s
Precip chance 11%
1 PM 13
Clear
73 +23 73 +23 22%
0 mm 0 in
NW 13 22 4 6
Clear
Gust 29 mph 47 kmh 6 Bft 13 m/s
Precip chance 12%
2 PM 14
Clear
75 +24 75 +24 23%
0 mm 0 in
NW 13 22 4 6
Clear
Gust 29 mph 47 kmh 6 Bft 13 m/s
Precip chance 13%
3 PM 15
Clear
77 +25 77 +25 23%
0 mm 0 in
NW 13 22 4 6
Clear
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 15%
4 PM 16
Clear
77 +25 77 +25 23%
0 mm 0 in
NW 13 22 4 6
Clear
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 16%
5 PM 17
Clear
75 +24 75 +24 23%
0 mm 0 in
NW 13 22 4 6
Clear
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 17%
6 PM 18
Clear
73 +23 73 +23 23%
0 mm 0 in
N 16 25 4 7
Clear
Gust 34 mph 54 kmh 7 Bft 15 m/s
Precip chance 18%
7 PM 19
Clear
72 +22 72 +22 29%
0 mm 0 in
N 11 18 3 5
Clear
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 17%
8 PM 20
Clear
70 +21 70 +21 34%
0 mm 0 in
N 9 14 3 4
Clear
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 15%
9 PM 21
Clear
68 +20 68 +20 39%
0 mm 0 in
N 4 7 2 2
Clear
Gust 31 mph 50 kmh 7 Bft 14 m/s
Precip chance 13%
10 PM 22
Clear
66 +19 66 +19 45%
0 mm 0 in
NE 2 4 1 1
Clear
Gust 29 mph 47 kmh 6 Bft 13 m/s
Precip chance 11%
11 PM 23
Clear
64 +18 64 +18 50%
0 mm 0 in
E 2 4 1 1
Clear
Gust 29 mph 47 kmh 6 Bft 13 m/s
Precip chance 10%
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Updated 6/21 7:52 PM 19:52

The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for R P Griffith Number 1 Dam.

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Nearest Observations

Billings, Billings Logan International Airport

Cloudy +19° 66°
Cloudy
E 2 m/s 4 mph 7 kmh 2 Bft

Dewpoint 13° 55°

Rel. hum. 73 %

Feels like +19° 66°

Pressure 1016 hPa 30 inHg 762 mmHg

Visibility 16000 m 10 mi

19:06 7:06 PM

Lewistown, Lewistown Municipal Airport

Cloudy +14° 58°
Cloudy
SE 5 m/s 11 mph 18 kmh 3 Bft

Dewpoint 11° 52°

Rel. hum. 88 %

Feels like +14° 57°

Pressure 1017 hPa 30 inHg 763 mmHg

Visibility 16000 m 10 mi

18:54 6:54 PM

Nearest observations show current weather observations from your nearest weather stations.

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