Rainier Rapids, ID Weather Forecast & Current Conditions

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Rainier Rapids, ID Weather Maps

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Rainier Rapids Weather Map
UTC Time: 9/18/2026, 12:42
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Rainier Rapids, ID Regional Weather

Expires:202609181300;;654361
ASUS45 KBOI 181210
RWRID 

IDAHO REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BOISE ID
600 AM MDT FRI SEP 18 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY


IDZ002-004-006-007-026-181300-
NORTHERN IDAHO

  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BONNERS FERRY  CLEAR     45  45 100 CALM      30.13R                  
COEUR D'ALENE  PTCLDY    54  49  83 SE3       30.11R                  
LEWISTON       PTCLDY    54  48  80 S5        30.10R                  
LOWELL           N/A     55  54  96 SW3       30.13R                  
MULLAN PASS    CLEAR     50  42  74 CALM      30.20S                  
SANDPOINT      PTCLDY    43  43 100 CALM      30.12R                  
$$
  

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Rainier Rapids, ID

Today
Thunderstorms
59°/ 39° 15°/
70%
Saturday
Rain
60°/ 38° 16°/
50%
Sunday
Sunny
66°/ 39° 19°/
0%
Monday
Sunny
67°/ 40° 19°/
0%
Tuesday
Rain
65°/ 38° 18°/
20%
Wednesday
Sunny
64°/ 38° 18°/
0%
Thursday
Sunny
68°20°
0%

Day: Mostly cloudy. Areas of fog in the morning. A 50 percent chance of showers and thunderstorms in the afternoon. Highs 59 to 74.

Night: Rain showers likely and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Patchy fog in the evening, then areas of fog after midnight. Chance of precipitation 70 percent. Lows 39 to 52.

Shoup, ID

Today
Thunderstorms
60°/ 45° 16°/
90%
Saturday
Thunderstorms
55°/ 45° 13°/
90%
Sunday
Cloudy
68°/ 45° 20°/
0%
Monday
Sunny
70°/ 45° 21°/
0%
Tuesday
Sunny
68°/ 45° 20°/
0%
Wednesday
Sunny
68°/ 45° 20°/
0%
Thursday
Sunny
70°21°
0%

Day: Areas of rain in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Chance of precipitation 90 percent. Highs in the 60s.

Night: Rain showers likely and a chance of thunderstorms in the evening, then rain likely after midnight. Chance of precipitation 90 percent. Lows in the mid 40s to lower 50s.

Salmon, ID

Today
Thunderstorms
60°/ 52° 16°/ 11°
90%
Saturday
Thunderstorms
55°/ 40° 13°/
70%
Sunday
Cloudy
65°/ 40° 18°/
0%
Monday
Sunny
68°/ 52° 20°/ 11°
0%
Tuesday
Rain
68°/ 40° 20°/
20%
Wednesday
Sunny
68°/ 40° 20°/
0%
Thursday
Sunny
70°21°
0%

Day: Areas of rain in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Chance of precipitation 90 percent. Highs in the 60s. West winds to 15 mph in the afternoon.

Night: Rain showers likely and a chance of thunderstorms. Chance of precipitation 90 percent. Lows in the 40s to lower 50s.

West Central Mountains, ID

Today
Thunderstorms
60°/ 40° 16°/
90%
Saturday
Rain Showers
61°/ 40° 16°/
70%
Sunday
Sunny
66°19°
0%
Sun Night-Mon
Clear
42°
0%
Mon Night
Cloudy
42°
0%
Tuesday
Sunny
66°/ 41° 19°/
0%
Wednesday
Clear
41°
0%
Thursday
Clear
41°
0%

Day: Partly cloudy with a chance of rain showers this morning, then rain showers likely with a chance of thunderstorms this afternoon. Areas of fog this morning. Patchy smoke this afternoon. Chance of rain 60 percent. Highs 60 to 73.

Night: A chance of rain showers with a slight chance of thunderstorms in the evening, then rain showers after midnight. Areas of fog. Chance of rain 90 percent. Lows 40 to 50.

Hamilton, MT

Today
Thunderstorms
75°/ 50° 24°/ 10°
50%
Saturday
Thunderstorms
65°/ 48° 18°/
50%
Sunday
Sunny
70°/ 48° 21°/
0%
Monday
Sunny
80°/ 48° 27°/
0%
Tuesday
Sunny
78°/ 48° 26°/
0%
Wednesday
Sunny
78°/ 48° 26°/
0%
Thursday
Sunny
80°27°
0%

Day: Mostly cloudy. Patchy fog in the morning. A 50 percent chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 70s.

Night: Mostly cloudy. Chance of rain showers and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Patchy fog after midnight. Chance of precipitation 50 percent. Lows near 50.

Sula, MT

Today
Thunderstorms
60°/ 40° 16°/
90%
Saturday
Thunderstorms
62°/ 38° 17°/
90%
Sunday
Sunny
65°/ 40° 18°/
0%
Monday
Sunny
68°/ 40° 20°/
0%
Tuesday
Sunny
65°/ 40° 18°/
0%
Wednesday
Sunny
65°/ 40° 18°/
0%
Thursday
Sunny
68°20°
0%

Day: Slight chance of rain in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Patchy fog in the morning. Chance of precipitation 70 percent. Highs in the 60s.

Night: Rain showers likely and a slight chance of thunderstorms in the evening, then rain likely after midnight. Patchy fog in the evening, then areas of fog after midnight. Chance of precipitation 90 percent. Lows in the 40s.

Kooskia, ID

Today
Cloudy
65°/ 48° 18°/
40%
Saturday
Sunny
67°/ 55° 19°/ 13°
0%
Sunday
Sunny
72°/ 48° 22°/
0%
Monday
Sunny
85°/ 48° 29°/
0%
Tuesday
Sunny
82°/ 48° 28°/
0%
Wednesday
Sunny
82°/ 48° 28°/
0%
Thursday
Sunny
85°29°
0%

Day: Partly cloudy. Highs 65 to 79.

Night: Mostly cloudy with a 40 percent chance of rain. Lows in the upper 40s to mid 50s.

Dewey, MT

Today
Thunderstorms
53°/ 39° 12°/
100%
Saturday
Thunderstorms
46°/ 38° /
90%
Sunday
Sunny
56°13°
0%
Sun Night-Mon
Clear
40°
0%
Mon Night
Cloudy
38°
0%
Tuesday
Sunny
58°/ 37° 14°/
0%
Wednesday
Clear
59°15°
0%
Thursday
Clear
59°15°
0%

Day: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall late in the afternoon. Highs 53 to 63. South winds up to 5 mph shifting to the north in the afternoon. Chance of precipitation 90 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers likely and slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows 39 to 45. North winds up to 10 mph. Chance of precipitation near 100 percent.

Riggins, ID

Today
Thunderstorms
65°/ 50° 18°/ 10°
70%
Saturday
Mostly Cloudy
78°/ 50° 26°/ 10°
0%
Sunday
Sunny
74°/ 50° 23°/ 10°
0%
Monday
Sunny
75°/ 50° 24°/ 10°
0%
Tuesday
Sunny
85°/ 50° 29°/ 10°
0%
Wednesday
Sunny
85°/ 50° 29°/ 10°
0%
Thursday
Sunny
88°31°
0%

Day: Mostly cloudy. Chance of rain showers and a slight chance of thunderstorms in the afternoon. Chance of precipitation 50 percent. Highs in the mid 60s to upper 70s.

Night: Rain showers likely and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Chance of precipitation 70 percent. Lows in the 50s.

Kamiah, ID

Today
Rain Showers
68°/ 48° 20°/
20%
Saturday
Sunny
68°/ 48° 20°/
0%
Sunday
Sunny
75°24°
0%
Sun Night
Clear
48°
0%
Friday
Clear
48°
0%
Saturday
Clear
48°
0%
Sunday
Clear
48°
0%
Thursday
Clear
48°
0%

Day: Partly cloudy. A chance of rain showers in the morning. Highs in the upper 60s to upper 70s. Chance of precipitation 20 percent.

Night: Partly cloudy. Lows in the upper 40s to mid 50s.

Upper Weiser River, ID

Today
Rain Showers
70°/ 49° 21°/
30%
Saturday
Rain Showers
73°/ 50° 23°/ 10°
70%
Sunday
Sunny
76°24°
0%
Sun Night-Mon
Clear
52°11°
0%
Mon Night
Cloudy
52°11°
0%
Tuesday
Clear
77°25°
0%
Wednesday
Clear
77°/ 51° 25°/ 11°
0%
Thursday
Sunny
80°27°
0%

Day: Partly cloudy. A chance of showers this afternoon. Chance of rain 30 percent. Highs 70 to 77. Light winds.

Night: Partly cloudy. A chance of showers in the evening. Chance of rain 30 percent. Lows 49 to 54. North winds up to 10 mph.

Pierce, ID

Today
Mostly Cloudy
68°/ 40° 20°/
20%
Saturday
Mostly Cloudy
68°/ 40° 20°/
0%
Sunday
Sunny
82°/ 40° 28°/
0%
Monday
Sunny
75°/ 40° 24°/
0%
Tuesday
Sunny
70°/ 38° 21°/
0%
Wednesday
Sunny
70°/ 38° 21°/
0%
Thursday
Cloudy
75°24°
0%

Day: Mostly cloudy. Areas of fog early in the morning. Patchy fog late in the morning. Highs in the upper 60s to mid 70s.

Night: Mostly cloudy. Patchy fog in the evening, then areas of fog after midnight. A 20 percent chance of rain in the evening. Lows in the 40s.

Bannack, MT

Today
Thunderstorms
63°/ 48° 17°/
70%
Saturday
Thunderstorms
55°/ 42° 13°/
90%
Sunday
Partly Cloudy
63°17°
0%
Sun Night-Mon
Clear
42°
0%
Mon Night
Cloudy
45°
0%
Tue Night
Cloudy
45°
0%
Wednesday
Clear
70°21°
0%
Thursday
Clear
70°21°
0%

Day: Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 63 to 69. South winds up to 5 mph shifting to the east in the afternoon. Chance of precipitation 70 percent.

Night: Rain showers likely and chance of thunderstorms in the evening, then rain showers likely and slight chance of thunderstorms after midnight. Lows in the upper 40s. North winds up to 10 mph. Chance of precipitation 70 percent.

Anaconda, MT

Today
Thunderstorms
72°/ 40° 22°/
100%
Saturday
Thunderstorms
55°/ 38° 13°/
70%
Sunday
Sunny
65°/ 38° 18°/
0%
Monday
Sunny
68°/ 40° 20°/
0%
Tuesday
Sunny
68°/ 38° 20°/
0%
Wednesday
Sunny
68°/ 38° 20°/
0%
Thursday
Sunny
70°21°
0%

Day: Areas of rain in the morning. Rain showers likely and a chance of thunderstorms in the afternoon. Areas of fog in the morning. Chance of precipitation 70 percent. Highs in the 60s to lower 70s. North winds to 15 mph in the afternoon.

Night: Rain showers likely and a slight chance of thunderstorms. Areas of fog after midnight. Chance of precipitation near 100 percent. Lows in the 40s.

Boise Mountains, ID

Today
Thunderstorms
59°/ 35° 15°/
30%
Saturday
Rain Showers
59°/ 34° 15°/
80%
Sunday
Sunny
66°19°
0%
Sun Night-Mon
Clear
36°
0%
Mon Night
Cloudy
38°
0%
Tuesday
Rain Showers
68°/ 37° 20°/
20%
Wednesday
Clear
37°
0%
Thursday
Clear
37°
0%

Day: Mostly cloudy with a chance of rain showers. Areas of fog this morning. Patchy smoke this afternoon. A chance of thunderstorms this afternoon. Chance of rain 30 percent. Cooler with highs 59 to 73.

Night: A slight chance of thunderstorms in the evening. Partly cloudy with a chance of rain showers. Areas of fog. Chance of rain 30 percent. Lows 35 to 50.

Baker County, OR

Today
Thunderstorms
68°/ 38° 20°/
40%
Saturday
Sunny
72°/ 39° 22°/
0%
Sunday
Sunny
75°24°
0%
Sun Night-Mon
Clear
41°
0%
Mon Night
Partly Cloudy
42°
0%
Tuesday
Sunny
76°/ 39° 24°/
0%
Wednesday
Sunny
74°/ 40° 23°/
0%

Day: Mostly sunny. Areas of fog this morning. A chance of rain showers with a slight chance of thunderstorms this afternoon. Chance of rain 30 percent. Highs 68 to 76. Northwest winds up to 10 mph with gusts to 20 mph.

Night: Partly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Areas of fog after midnight. Chance of rain 40 percent. Lows 38 to 52. Northwest winds 10 to 15 mph.

Lewiston, ID

Today
Rain Showers
72°/ 55° 22°/ 13°
20%
Saturday
Sunny
72°/ 55° 22°/ 13°
0%
Sunday
Sunny
78°26°
0%
Sun Night
Clear
55°13°
0%
Friday
Clear
55°13°
0%
Saturday
Clear
55°13°
0%
Sunday
Clear
55°13°
0%
Thursday
Clear
55°13°
0%

Day: Partly cloudy with a chance of rain showers in the morning, then sunny in the afternoon. Highs in the lower 70s to lower 80s. Chance of precipitation 20 percent.

Night: Partly cloudy. Lows in the lower to mid 50s.

East Missoula, MT

Today
Thunderstorms
68°/ 52° 20°/ 11°
50%
Saturday
Thunderstorms
72°/ 40° 22°/
50%
Sunday
Sunny
68°/ 40° 20°/
0%
Monday
Sunny
70°/ 52° 21°/ 11°
0%
Tuesday
Sunny
68°/ 40° 20°/
0%
Wednesday
Sunny
68°/ 52° 20°/ 11°
0%
Thursday
Sunny
70°21°
0%

Day: Mostly cloudy. Areas of fog in the morning. Chance of rain showers and a slight chance of thunderstorms late in the afternoon. Chance of precipitation 50 percent. Highs in the upper 60s to mid 70s.

Night: Mostly cloudy. Chance of rain showers and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Areas of fog after midnight. Chance of precipitation 50 percent. Lows in the 40s to lower 50s.

Noxon, MT

Today
Mostly Cloudy
70°/ 45° 21°/
50%
Saturday
Rain
70°/ 45° 21°/
50%
Sunday
Sunny
75°/ 45° 24°/
0%
Monday
Sunny
75°/ 45° 24°/
0%
Tuesday
Cloudy
82°/ 45° 28°/
0%
Wednesday
Cloudy
70°/ 45° 21°/
0%
Thursday
Cloudy
75°24°
0%

Day: Mostly cloudy. Areas of fog early in the morning. Highs in the 70s.

Night: Mostly cloudy. Chance of rain showers and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Chance of precipitation 50 percent. Lows in the mid 40s to lower 50s.

Moscow, ID

Today
Rain Showers
72°/ 48° 22°/
20%
Saturday
Sunny
75°/ 48° 24°/
0%
Sunday
Sunny
78°26°
0%
Sun Night
Clear
48°
0%
Thursday
Clear
48°
0%
Friday
Clear
48°
0%
Wednesday
Clear
48°
0%
Wed Night-Thu
Cloudy
48°
0%

Day: Partly cloudy with a chance of rain showers in the morning, then sunny in the afternoon. Highs in the lower 70s to lower 80s. Light wind. Chance of precipitation 20 percent.

Night: Mostly clear. Lows in the upper 40s to lower 50s. Light wind.

Names listed above may include county names.

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